CN117092555B - 5G communication cable open circuit detection equipment and method - Google Patents
5G communication cable open circuit detection equipment and method Download PDFInfo
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- CN117092555B CN117092555B CN202311352620.7A CN202311352620A CN117092555B CN 117092555 B CN117092555 B CN 117092555B CN 202311352620 A CN202311352620 A CN 202311352620A CN 117092555 B CN117092555 B CN 117092555B
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- 238000001514 detection method Methods 0.000 title claims abstract description 74
- 238000004891 communication Methods 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000005057 refrigeration Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 88
- 239000012530 fluid Substances 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 20
- 238000007667 floating Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000002159 abnormal effect Effects 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 239000013589 supplement Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/54—Testing for continuity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/58—Testing of lines, cables or conductors
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20281—Thermal management, e.g. liquid flow control
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses 5G communication cable open circuit detection equipment and a method, which relate to the technical field of communication cable detection and comprise a cable detection module, a temperature sensing module and a refrigeration module, wherein the cable detection module comprises a protective shell, a detector is fixedly arranged in the protective shell, detection pipelines are fixedly connected to two ends of the detector, a display screen is fixedly connected to the top of the protective shell, a connecting mechanism is fixedly connected to the detection pipelines, an adjusting module is fixedly connected to the connecting mechanism, and when detection is carried out, the connecting mechanism is matched with a controller to solve the problem that core wires of a communication cable are detected one by one, and the problem that the core wires of the communication cable are difficult to install and difficult to clamp is solved through the adjusting module.
Description
Technical Field
The invention relates to the technical field of communication cable detection, in particular to 5G communication cable open-circuit and close-circuit detection equipment and method.
Background
The communication cable is a cable for transmitting telephone, telegraph, facsimile document, television, broadcasting program, data and other electric signals, which is formed by twisting more than one pair of mutually insulated wires, and compared with overhead open wires, the communication cable has the advantages of large communication capacity, high transmission stability, good confidentiality, less influence of natural conditions and external interference, and the like, and the communication cable is a communication line formed by a cable core formed by twisting a plurality of mutually insulated wires or conductors and an outer sheath for protecting the cable core from being affected by moisture and mechanical damage.
Chinese patent CN202220677404.4 discloses a detection device for on-off of cable lines, the detection device comprises: the device comprises a handheld device, a detection circuit and a short-circuit cable, wherein the detection circuit is arranged in the handheld device; one end of the short-circuit cable is connected to the power supply bus bar of the aircraft switchboard, the other end of the short-circuit cable is connected to the aircraft shell, the power supply bus bar of the switchboard is communicated with the machine body, the handheld device is inserted into a socket to be tested, and the detection circuit is used for detecting the on-off state of a cable line; the problems of complex operation, long wiring and inconvenient movement of a plurality of sockets during measurement in the existing inspection of the socket circuit of the dust collector are solved; meanwhile, the device has simple structure, rapid assembly and convenient use.
However, the existing communication cable open circuit detection device detects the whole cable in the process of detecting the communication cable, but the 5G communication cable is composed of a plurality of core wires, when the open circuit detection is carried out, the problem of which core wire exists cannot be clearly detected, the core wires of the communication cable are soft and thin, the detection and the installation are difficult, the clamping is difficult, and the test effect is affected. Therefore, how to design a 5G communication cable open circuit detection device and method capable of rapidly clamping and installing core wires of a communication cable and detecting the core wires one by one becomes a problem to be solved at present.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a 5G communication cable open/close detection device and method, by providing a connection mechanism, an adjustment module and a controller, when detecting, the connection mechanism and the controller cooperate to solve the problem that the core wires of the communication cable are detected one by one in the above-mentioned background art, and the adjustment module solves the problem that the core wires of the communication cable are difficult to install and difficult to clamp in the above-mentioned background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a 5G communication cable break detection equipment, includes cable detection module, temperature sensing module and refrigerating module, cable detection module includes protective housing, protective housing's inside fixed mounting has the detector, the equal fixedly connected with in both ends of detector detects the pipeline, protective housing's top fixedly connected with display screen, the equal fixedly connected with coupling mechanism of inside of detecting the pipeline, equal fixedly connected with adjustment module in coupling mechanism one side.
In a preferred embodiment, the temperature sensing module comprises a temperature transmission pipe, the temperature transmission pipe is fixedly connected to the inner wall of the protective casing, a temperature sensing wax ball is arranged in the temperature transmission pipe, a baffle is arranged on one side of the temperature sensing wax ball, a threaded column is fixedly connected to one side of the baffle, a supporting spring is fixedly connected to the outer wall of the baffle, the supporting spring is fixedly connected to the inner wall of the temperature transmission pipe, a threaded rotating sleeve is connected to the outer wall of the threaded column through threads, the threaded rotating sleeve is connected to one side of the protective casing through a bearing, a transmission gear is fixedly connected to the outer wall of the threaded rotating sleeve, and a movable rack is meshed to the bottom of the transmission gear.
In a preferred embodiment, the refrigeration module includes the liquid reserve tank, the liquid reserve tank is fixed in the bottom of protecting sheathing, movable rack sliding connection is inside the liquid reserve tank, one side fixedly connected with movable rack of movable rack, one side fixedly connected with water shutoff piece of movable rack, the bottom intercommunication of liquid reserve tank is equipped with the fluid-discharge line, the one end intercommunication of fluid-discharge line is equipped with the liquid cooling pipeline, one side intercommunication of liquid reserve tank is equipped with the feed liquor pipeline, the outer wall fixedly connected with feed liquor valve of feed liquor pipeline, the bottom fixedly connected with valve switch of feed liquor valve, the inner wall fixedly connected with back shaft of liquid reserve tank, the outer wall rotation of back shaft is connected with movable swivel plate, the outer wall fixedly connected with of movable swivel plate floats the piece.
In a preferred embodiment, the coupling mechanism includes the installed part, installed part fixed connection is at the detector inner wall, installed part top fixedly connected with guiding gutter, the inside sliding connection of installed part has the clamp, the inside limiting plate that is equipped with of guiding gutter, clamp one end fixed connection limiting plate, the limiting plate can be at the inside slip of guiding gutter, be connected with reset spring between guiding gutter inner wall and the limiting plate, the multiunit guide piece of clamp other end fixedly connected with, sealed chamber has been seted up to the inside of installed part, a plurality of installation tubes of sealed chamber inner wall fixedly connected with, set up the clamping groove on the installation tube, the clamping groove is corresponding setting with the guide piece, a plurality of suction holes have been seted up to the installation tube inside, the suction hole with sealed chamber intercommunication.
In a preferred embodiment, each group of the guide connectors are two guide tabs, one side of the clamping groove is arranged on the upper portion of the mounting tube, the other side of the clamping groove is arranged on the bottom of the mounting tube, the two guide tabs can be contacted with the inner wall of the clamping groove for guiding bending in the pressing process of the guide connectors, the bending positions of the two guide tabs are staggered from top to bottom, and the bent parts can clamp the core wires of the communication cable in a staggered mode.
In a preferred embodiment, the number of the installation tubes can be set according to the number of the core wires, and the installation tubes are arranged in a horn shape through one end of the detection tube.
In a preferred embodiment, the adjusting module comprises a vacuum pump fixedly connected to the outer wall of the protective housing, the vacuum pump is connected with an air suction pipe, one end of the air suction pipe penetrates through the protective housing and the detector, and the air suction pipe is communicated with the sealing cavity.
In a preferred embodiment, the detector is internally provided with a controller, the connection mechanisms are electrically connected with the controller, the controller can provide voltage for the cable core wire, the controller can measure the current of the cable core wire, and the controller can feed back the guiding signals of the guiding piece and the cable core wire.
The invention also provides 5G communication cable open circuit detection equipment, which is characterized by comprising the following steps:
s1: when the communication cable is detected, an operator starts a vacuum pump to enable the vacuum pump to exhaust air through an air suction pipe, a sealing cavity and an air suction hole, at the moment, the air suction hole is used for extracting external air through an installation pipe, when the outer wall of a core wire of the communication cable is contacted with the inner wall of one end of the installation pipe, which is arranged in a horn shape, of the installation pipe, the core wire of the cable rapidly enters the installation pipe under the action of the suction force, the core wire of the cable entering the installation pipe can block part of the air suction hole, other air suction holes continue to suck air, so that a clamping piece and a guide piece are pressed down together, and in the pressing process of the guide piece, two guide pieces are contacted with the inner wall of the clamping groove to conduct guiding bending, and the bending part misplaces the core wire of the communication cable;
s2: when the guide connection piece clamps the core wires in the communication cable, the controller can generate guide connection signals and feed the guide connection signals back to the display screen, one core wire corresponds to one guide connection signal, an operator can judge the connection degree of the corresponding cable core wires through the guide connection signals, when the guide connection signals of all the core wires exist, the controller can provide voltage for the cable core wires and can detect the current of the cable core wires, the controller detects the current of each core wire and feeds the current back to the display screen in a data mode, when the communication cable core wires are abnormal, the controller detects core wire data which are misplaced on the display screen, and meanwhile, the detection equipment generates an alarm, at the moment, the operator can determine the corresponding abnormal core wires through the misplaced data, when the communication cable core wires are not abnormal, the detection equipment cannot alarm, and when all the cable core wires are qualified, the display screen shows that the detection is finished;
s3: when the internal temperature of the protective shell is higher, the temperature-sensing wax ball is expanded to be larger and extrudes the baffle plate, the baffle plate can drive the threaded column to enable the threaded rotating sleeve to rotate, the threaded rotating sleeve can drive the transmission gear to engage the movable rack, the movable rack can drive the movable support to enable the water blocking block to move, refrigerating fluid in the liquid storage tank can flow into the liquid cooling pipeline through the liquid discharging pipeline, and the liquid cooling pipeline can cooperate with the refrigerating fluid to cool the inside of the protective shell;
s4: when the refrigerating fluid in the liquid storage tank is used up soon, the water line of the refrigerating fluid in the liquid storage tank can drive the floating block to move downwards, the floating block can drive the movable rotating plate to rotate, one end of the movable rotating plate, which is far away from the floating block, can be tilted, the movable rotating plate can extrude the valve switch to open the liquid inlet valve, and the liquid inlet valve can automatically supplement new refrigerating fluid for the liquid storage tank through the liquid inlet pipeline.
The invention has the technical effects and advantages that:
according to the invention, the temperature-sensing wax ball and the threaded column are arranged, when the internal temperature of the detection equipment is increased, the temperature-sensing wax ball is expanded and enlarged by the high temperature to squeeze the baffle plate, the baffle plate drives the threaded column to drive the threaded rotary sleeve to rotate, the threaded rotary sleeve drives the transmission gear to engage the movable rack, the movable rack drives the movable bracket to move the water blocking block, and the refrigerating fluid in the liquid storage tank is discharged into the liquid cooling pipeline through the liquid discharge pipeline, so that the problem that the performance of the detection equipment is influenced by the high temperature to cause poor detection results of the cable is solved.
According to the invention, the floating block and the liquid inlet valve are arranged, when the refrigerating liquid in the liquid storage tank is used up quickly, the water line of the refrigerating liquid in the liquid storage tank can drive the floating block to move downwards, the floating block can drive the movable rotating plate to rotate, one end of the movable rotating plate, which is far away from the floating block, can be tilted, the movable rotating plate can press the valve switch to open the liquid inlet valve, and the liquid inlet valve can automatically supplement new refrigerating liquid for the liquid storage tank through the liquid inlet pipeline, so that a worker does not need to manually supplement the refrigerating liquid for the liquid storage tank.
According to the invention, the controller and the connecting mechanism are arranged, when the cable core wire is inserted into the mounting pipe, the guide connecting piece is pressed down to be connected with the cable core wire in a guide way, at the moment, the controller can provide voltage for the cable core wire and can measure the current of the cable core wire, the measured current is fed back to the display screen in a mode of one core wire with one group of data, when the communication cable core wire is abnormal, the core wire data measured by the controller are reported wrong on the display screen, the detecting device can generate an alarm, at the moment, an operator can determine the corresponding abnormal core wire through the error reporting data, when the communication cable core wire is not abnormal, the core wire data measured by the controller cannot be reported wrong, the detecting device can not report an alarm, after a period of time, the detection is completed, the communication cable core wires are detected one by one through different detection data, and the detection accuracy is improved.
According to the invention, when the communication cable is detected, the vacuum pump is used for exhausting air through the air suction pipe, the sealing cavity and the air suction hole, at the moment, the air suction hole is used for sucking external air through the mounting pipe, when the outer wall of the core wire of the communication cable is contacted with the inner wall of one end of the mounting pipe, which is arranged in a horn shape, the cable core wire can form a blocking phenomenon at the air inlet of the mounting pipe, at the moment, the core wire of the cable can rapidly enter the mounting pipe under the action of vacuum pumping force, so that the cable core wire can be rapidly installed, the part of the air suction hole can be blocked by the cable core wire entering the mounting pipe, other air suction holes continue to suck air, and as the cable core wire can block most of the space inside the mounting pipe, the air suction hole sucks air, the clamping piece and the guide piece can be pressed down together, and in the pressing process of the guide piece, the two guide pieces are contacted with the inner wall of the clamping groove to guide and bend, the bending part can misplacedly clamp the core wire of the communication cable, the phenomenon that the core wire of the cable is not tight due to the fact that the core wire is thinner at the place of being connected with the detecting device to supply power is avoided, and the accuracy of the detecting device is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a cross-sectional view of a temperature transfer tube structure of the present invention.
Fig. 3 is an enlarged view of the structure of the portion a of fig. 2 according to the present invention.
Fig. 4 is a cross-sectional view of the drain pipe structure of the present invention.
Fig. 5 is an enlarged view of the B part structure of fig. 4 according to the present invention.
Fig. 6 is a cross-sectional view of the overall structure of the present invention.
Fig. 7 is an enlarged view of the C-section structure of fig. 6 according to the present invention.
Fig. 8 is a schematic structural view of the connecting mechanism of the present invention.
Fig. 9 is a cross-sectional view of the structure of the connecting mechanism of the present invention.
Fig. 10 is an enlarged view of the D-section structure of fig. 9 according to the present invention.
FIG. 11 is a schematic view showing the connection state of the piezoelectric cable core under the connector of the present invention.
Fig. 12 is a schematic diagram of connection of the communication cable open circuit detection circuit according to the present invention.
The reference numerals are: 1. a cable detection module; 100. a protective housing; 101. a detector; 102. detecting a pipeline; 103. a display screen; 2. a temperature sensing module; 200. a temperature transfer tube; 201. a temperature-sensing wax ball; 202. a baffle; 203. a threaded column; 204. a support spring; 205. a thread rotating sleeve; 206. a transmission gear; 207. a movable rack; 3. a refrigeration module; 300. a liquid storage tank; 301. a movable bracket; 302. a water blocking block; 303. a liquid discharge pipe; 304. a liquid cooling pipeline; 18. a liquid inlet pipe; 19. a liquid inlet valve; 20. a valve switch; 21. a support shaft; 22. a movable rotating plate; 23. a floating block; 4. an adjustment module; 41. a vacuum pump; 42. an air suction pipe; 5. a connecting mechanism; 51. a mounting member; 52. a diversion trench; 521. a return spring; 53. installing a pipe; 54. sealing the cavity; 55. a limiting plate; 56. an air suction hole; 57. a clamping member; 58. a guide member; 59. a clamping groove; 60. a cable core.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to the accompanying drawings of the specification 1-12, a 5G communication cable break detection device comprises a cable detection module 1, a temperature sensing module 2 and a refrigerating module 3, wherein the cable detection module 1 comprises a protective shell 100, a detector 101 is fixedly installed in the protective shell 100, detection pipelines 102 are fixedly connected to two ends of the detector 101, a display screen 103 is fixedly connected to the top of the protective shell 100, a connecting mechanism 5 is fixedly connected to the inside of the detection pipelines 102, and an adjusting module 4 is fixedly connected to one side of the connecting mechanism 5.
The connecting mechanism 5 comprises a mounting piece 51, the mounting piece 51 is fixedly connected to the inner wall of the detector 101, a guide groove 52 is fixedly connected to the top end of the mounting piece 51, a clamping piece 57 is slidably connected to the inside of the mounting piece 51, a limiting plate 55 is arranged in the guide groove 52, one end of the clamping piece 57 is fixedly connected with the limiting plate 55, the limiting plate 55 can slide in the guide groove 52, a reset spring 521 is connected between the inner wall of the guide groove 52 and the limiting plate 55, a plurality of groups of guide connecting pieces 58 are fixedly connected to the other end of the clamping piece 57, a sealing cavity 54 is formed in the mounting piece 51, a plurality of mounting pipes 53 are fixedly connected to the inner wall of the sealing cavity 54, a clamping groove 59 is formed in the mounting pipe 53, a plurality of suction holes 56 are formed in the mounting pipe 53 and are communicated with the sealing cavity 54, a controller is arranged in the detector 101, the connecting mechanism 5 is electrically connected with the controller, the controller can provide voltage for the cable core wire 60, the controller can measure the current of the cable core wire 60, and the controller can feed back the guide connecting signals of the guide connecting pieces 58 and the core wire.
It should be noted that, the cable core 60 is inserted into the mounting tube 53, the guide connector 58 is pressed down to guide the cable core 60, at this time, the controller can provide voltage for the cable core 60 and can measure the current of the cable core 60, the measured current is fed back to the display screen 103 in a mode of one core and one group of data, when the communication cable core 60 is abnormal, the core data measured by the controller is reported wrong on the display screen 103, and the detection device is enabled to generate an alarm, at this time, an operator can determine the corresponding abnormal core through the error reporting data, when the communication cable core 60 is not abnormal, the core data measured by the controller is not reported wrong, the detection device is not alarm, after a period of time, the display screen 103 can display that the detection is completed, and the communication cable core 60 is detected one by one through different cores corresponding to different detection data, so that the detection accuracy of the communication cable core 60 is improved.
Example 2
When the communication cable core 60 is installed, the core is relatively soft, and can shake during installation, so that the control is difficult, the installation cannot be performed quickly and effectively, and the working efficiency is reduced. The following arrangement is made based on the above-described embodiment.
Referring to fig. 6-10 of the specification, the adjusting module 4 includes a vacuum pump 41, the vacuum pump 41 is fixedly connected with the outer wall of the protective housing 100, the vacuum pump 41 is connected with an air suction pipe 42, one end of the air suction pipe 42 penetrates through the protective housing 100 and the detector 101, the air suction pipe 42 is communicated with a sealing cavity 54, the number of the mounting pipes 53 can be set according to the number of core wires, and one end of the mounting pipes 53 penetrating through the detecting pipeline 102 is in a horn shape.
It should be noted that, when the communication cable is detected, the operator starts the vacuum pump 41, so that the vacuum pump 41 pumps air through the air suction pipe 42, the sealing cavity 54 and the air suction hole 56, at this time, the air suction hole 56 pumps external air through the mounting pipe 53, when the outer wall of the core wire of the communication cable contacts with the inner wall of one end of the mounting pipe 53, which is in a horn shape, the cable core wire 60 will form a blocking phenomenon at the air inlet of the mounting pipe 53, and at this time, the core wire of the cable can quickly enter the mounting pipe 53 under the action of the suction force of the vacuum pump 41, thereby realizing quick installation of the cable core wire 60, and the mounting pipe 53 is prevented from sucking the cable core wire 60 by the horn shape at one end of the detection pipe 102.
Example 3
When the communication cable core 60 is installed, the power supply place connected to the detection device is often not tight because the core is thin, which results in a disconnection phenomenon, and the accuracy of measurement is affected, and the following arrangement is made for this problem.
Referring to fig. 6-12 of the specification, each group of guide members 58 is provided with two guide tabs, one side of the clamping groove 59 is arranged on the upper portion of the mounting tube 53, the other side of the clamping groove 59 is arranged on the bottom portion of the mounting tube 53, in the pressing process of the guide members 58, the two guide tabs can be contacted with the inner wall of the clamping groove 59 for guiding and bending, the bending positions of the two guide tabs are staggered from top to bottom, and the bent portions can clamp the core wires of the communication cable in a staggered manner.
It should be noted that, the cable core wire 60 entering the installation tube 53 can block part of the air suction hole 56, other air suction holes 56 continue to suck air, because the cable core wire 60 can block most of the space inside the installation tube 53, the air suction hole 56 sucks air and can enable the clamping piece 57 to be pressed down together with the guide piece 58, in the pressing process of the guide piece 58, the two guide tabs are contacted with the inner wall of the clamping groove 59 to conduct guiding bending, the bending part is in dislocation contact with the core wire of the communication cable, at the moment, the core wire of the communication cable is affected by the elasticity of the bending part and clamped by the two guide tabs, the phenomenon that the power supply place is not tight due to the fact that the core wire is finer is connected with the detection device is avoided, and the accuracy of the detection device is improved.
Example 4
The communication cable detection device is used for a long time in a high-temperature environment, the internal temperature of the cable detection device is increased, and the high temperature can influence the performance of detection equipment, so that whether faults such as open circuit or short circuit exist in a cable or not cannot be determined, and the cable detection result is influenced.
With reference to fig. 2-5 of the drawings, the temperature sensing module 2 includes a temperature transmission tube 200, the temperature transmission tube 200 is fixedly connected to the inner wall of the protective housing 100, a temperature sensing wax ball 201 for expanding with heat and contracting with cold to expand and enlarge the pressing baffle 202 is arranged in the temperature transmission tube 200, a baffle 202 for driving a threaded column 203 to move is arranged on one side of the temperature sensing wax ball 201, a threaded column 203 for driving a threaded rotating sleeve 205 to rotate by threads is fixedly connected to one side of the baffle 202, a supporting spring 204 for supporting the baffle 202 is fixedly connected to the outer wall of the baffle 202, the supporting spring 204 is fixedly connected to the inner wall of the temperature transmission tube 200, a threaded rotating sleeve 205 for driving a transmission gear 206 to rotate is connected to the outer wall of the threaded column 203 by threads, the threaded rotating sleeve 205 is connected to one side of the protective housing 100 by a bearing, the outer wall of the screw thread rotating sleeve 205 is fixedly connected with a transmission gear 206 which is used for engaging the movable rack 207 after rotating, the bottom of the transmission gear 206 is engaged with the movable rack 207 which is used for driving the movable bracket 301 to move, the refrigeration module 3 comprises a liquid storage tank 300, the liquid storage tank 300 is fixed at the bottom of the protective shell 100, the movable rack 207 is slidingly connected inside the liquid storage tank 300, one side of the movable rack 207 is fixedly connected with a movable bracket 301 which is used for driving a water blocking block 302 to move, one side of the movable bracket 301 is fixedly connected with a water blocking block 302 which is used for blocking a liquid discharge pipeline 303, the bottom of the liquid storage tank 300 is communicated with a liquid discharge pipeline 303 which is used for discharging refrigerating liquid into the liquid discharge pipeline 304, one end of the liquid discharge pipeline 303 is communicated with a liquid discharge pipeline 304 which is used for cooling the detection equipment in cooperation with the refrigerating liquid, one side of the liquid storage tank 300 is communicated with a liquid inlet pipeline 18 which is used for connecting an external refrigerating liquid supply mechanism, the outer wall fixedly connected with of feed liquor pipeline 18 is used for controlling feed liquor valve 19 of feed liquor pipeline 18, and the bottom fixedly connected with of feed liquor valve 19 is used for controlling the valve switch 20 that feed liquor valve 19 opened and closed, and the inner wall fixedly connected with of liquid reserve tank 300 is used for supporting movable swivel plate 22's back axle 21, and the outer wall rotation of back axle 21 is connected with the movable swivel plate 22 that is used for rotating back extrusion valve switch 20, and the outer wall fixedly connected with of movable swivel plate 22 is used for driving movable swivel plate 22 and rotates the floating piece 23.
It should be noted that, when the temperature inside the detection device is higher, the temperature-sensitive wax ball 201 expands and becomes larger, the temperature-sensitive wax ball 201 will squeeze the baffle 202, the baffle 202 will drive the threaded column 203 to move, the threaded column 203 will make the threaded rotary sleeve 205 rotate through the threads, the threaded rotary sleeve 205 will drive the transmission gear 206 to rotate, the transmission gear 206 will engage the movable rack 207, the movable rack 207 will drive the movable bracket 301 to move, the movable bracket 301 will drive the water blocking block 302 to move, the water blocking block 302 will not block the drain pipe 303 again, the refrigerating fluid in the liquid storage tank 300 will be discharged into the liquid cooling pipe 304 through the drain pipe 303, the liquid cooling pipe 304 will cooperate with the refrigerating fluid to cool the inside of the protective housing 100, thus solving the problem that the cable detection result appears poor due to the high temperature influencing the performance of the detection device, when the refrigerating fluid in the liquid storage tank 300 is used up, the water level line of the refrigerating fluid in the liquid storage tank 300 will drive the floating block 23 to move downwards, the movable rotary plate 22 will be driven by the floating block 23 to rotate, one end of the movable rotary plate 22 away from the floating block 23 will be tilted up, the movable plate 22 will automatically push the valve 22 to open the valve 19 to supplement the refrigerating fluid 19 to the working fluid by the working fluid valve 18, thus the working fluid can be the refrigerating fluid is supplemented by the working fluid of the working staff.
Example 5
On the basis of the above embodiment, the present embodiment provides a 5G communication cable open circuit detection method, including the following steps:
s1: when the communication cable is detected, an operator starts the vacuum pump 41, so that the vacuum pump 41 pumps air through the air suction pipe 42, the sealing cavity 54 and the air suction hole 56, at the moment, the air suction hole 56 pumps external air through the mounting pipe 53, when the outer wall of the core wire of the communication cable contacts with the inner wall of one end of the mounting pipe 53, which is arranged in a horn shape, the core wire of the cable rapidly enters the mounting pipe 53 under the action of the suction force, the cable core wire 60 entering the mounting pipe 53 can block part of the air suction hole 56, other air suction holes 56 continue sucking air, the clamping piece 57 and the guide piece 58 are pressed together, in the pressing process of the guide piece 58, the two guide pieces contact with the inner wall of the clamping groove 59 to guide and bend, and the bent part misplaces the core wire of the communication cable.
S2: when the conductive connection piece 58 clamps the core wires in the communication cable, the controller can generate a conductive connection signal and feed back the conductive connection signal to the display screen 103, one core wire corresponds to one conductive connection signal, an operator can judge the connection degree of the corresponding cable core wires 60 through the conductive connection signal, when the conductive connection signals of all the core wires exist, the controller can provide voltage for the cable core wires 60 and can detect the current of the cable core wires 60, the controller detects the current of each core wire and feeds back the current to the display screen 103 in a data mode, when the communication cable core wires 60 are abnormal, the core wire data measured by the controller are reported wrong on the display screen 103, meanwhile, the detection equipment generates an alarm, at the moment, the operator can determine the corresponding abnormal core wires through the reported wrong data, when the communication cable core wires 60 are not abnormal, the core wire data detected by the controller cannot report wrong, the detection equipment cannot alarm, and when all the cable core wires 60 are detected to be qualified, the display screen 103 shows that the detection is finished.
S3: when the internal temperature of the protective housing 100 is higher, the temperature can expand the temperature-sensitive wax ball 201 to be larger to squeeze the baffle 202, the baffle 202 can drive the threaded column 203 to rotate the threaded rotary sleeve 205, the threaded rotary sleeve 205 can drive the transmission gear 206 to engage the movable rack 207, the movable rack 207 can drive the movable bracket 301 to move the water blocking block 302, the water blocking block 302 can not block the liquid drain pipeline 303, the refrigerating fluid in the liquid storage tank 300 can flow into the liquid drain pipeline 304 through the liquid drain pipeline 303, and the liquid drain pipeline 304 can cooperate with the refrigerating fluid to cool the internal of the protective housing 100.
S4: when the refrigerating fluid in the liquid storage tank 300 is used up quickly, the water line of the refrigerating fluid in the liquid storage tank 300 drives the floating block 23 to move downwards, the floating block 23 drives the movable rotating plate 22 to rotate, one end of the movable rotating plate 22 far away from the floating block 23 is tilted, the movable rotating plate 22 can squeeze the valve switch 20 to open the fluid inlet valve 19, and the fluid inlet valve 19 can automatically supplement new refrigerating fluid for the liquid storage tank 300 through the fluid inlet pipeline 18.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (2)
1. The utility model provides a 5G communication cable break detection equipment, includes cable detection module, temperature sensing module and refrigeration module, its characterized in that: the cable detection module comprises a protective shell, a detector is fixedly arranged in the protective shell, detection pipelines are fixedly connected to two ends of the detector, a display screen is fixedly connected to the top of the protective shell, a connecting mechanism is fixedly connected to the inside of the detection pipelines, and an adjusting module is fixedly connected to one side of the connecting mechanism;
the temperature sensing module comprises a temperature transmission pipe, the temperature transmission pipe is fixedly connected to the inner wall of the protective shell, a temperature sensing wax ball is arranged in the temperature transmission pipe, a baffle is arranged on one side of the temperature sensing wax ball, a threaded column is fixedly connected to one side of the baffle, a supporting spring is fixedly connected to the outer wall of the baffle, the supporting spring is fixedly connected to the inner wall of the temperature transmission pipe, a threaded rotating sleeve is connected to the outer wall of the threaded column through threads, the threaded rotating sleeve is connected to one side of the protective shell through a bearing, a transmission gear is fixedly connected to the outer wall of the threaded rotating sleeve, and a movable rack is meshed to the bottom of the transmission gear;
the refrigerating module comprises a liquid storage tank, the liquid storage tank is fixed at the bottom of a protective shell, a movable rack is slidably connected inside the liquid storage tank, a movable support is fixedly connected to one side of the movable rack, a water blocking block is fixedly connected to one side of the movable support, a liquid discharge pipeline is arranged at the bottom of the liquid storage tank in a communicating manner, a liquid cooling pipeline is arranged at one end of the liquid discharge pipeline in a communicating manner, a liquid inlet pipeline is arranged at one side of the liquid storage tank in a communicating manner, a liquid inlet valve is fixedly connected to the outer wall of the liquid inlet pipeline, a valve switch is fixedly connected to the bottom of the liquid inlet valve, a supporting shaft is fixedly connected to the inner wall of the liquid storage tank, a movable rotating plate is rotatably connected to the outer wall of the supporting shaft, and a floating block is fixedly connected to the outer wall of the movable rotating plate;
the connecting mechanism comprises a mounting piece, the mounting piece is fixedly connected to the inner wall of the detector, the top end of the mounting piece is fixedly connected with a diversion trench, the inside of the mounting piece is slidably connected with a clamping piece, a limiting plate is arranged inside the diversion trench, one end of the clamping piece is fixedly connected with the limiting plate, the limiting plate can slide inside the diversion trench, a reset spring is connected between the inner wall of the diversion trench and the limiting plate, and the other end of the clamping piece is fixedly connected with a plurality of groups of guide connecting pieces;
the installation device comprises an installation piece, a sealing cavity, a plurality of installation pipes, a clamping groove, a guide piece and a plurality of air suction holes, wherein the sealing cavity is formed in the installation piece;
each group of guide connecting pieces are two guide connecting pieces, one side of each clamping groove is arranged on the upper part of the mounting tube, the other side of each clamping groove is arranged on the bottom of the mounting tube, in the process of pressing the guide connecting pieces down, the two guide connecting pieces can be contacted with the inner wall of each clamping groove to conduct guide bending, the bending positions of the two guide connecting pieces are staggered from top to bottom, and the bent parts can clamp core wires of the communication cable in a staggered manner;
the number of the mounting pipes can be set according to the number of the core wires, and the mounting pipes penetrate through one end of the detection pipeline and are arranged in a horn shape;
the adjusting module comprises a vacuum pump which is fixedly connected to the outer wall of the protective shell, the vacuum pump is connected with an air suction pipe, one end of the air suction pipe penetrates through the protective shell and the detector, and the air suction pipe is communicated with the sealing cavity;
the detector is internally provided with a controller, the connecting mechanisms are electrically connected with the controller, the controller can provide voltage for the cable core wire, the controller can measure the current of the cable core wire, and the controller can detect the guide connection signals of the guide connection piece and the cable core wire.
2. A 5G communication cable on-off detection method, employing a 5G communication cable on-off detection apparatus according to claim 1, comprising the steps of:
s1: when the communication cable is detected, an operator starts the vacuum pump, so that the vacuum pump pumps air through the air suction pipe, the sealing cavity and the air suction hole, the air suction hole pumps external air through the mounting pipe, when the outer wall of the core wire of the communication cable is contacted with the inner wall of one end of the mounting pipe, which is arranged in a horn shape, the core wire of the cable rapidly enters the mounting pipe under the action of the suction force, the core wire of the cable enters the mounting pipe to block part of the air suction hole, other air suction holes continue to suck air, the clamping piece and the guide connector are pressed together, in the pressing process of the guide connector, the two guide connection pieces are contacted with the inner wall of the clamping groove to conduct guiding bending, and the bending part misplaces the core wire of the communication cable;
s2: when the guide connection piece clamps the core wires in the communication cable, the controller can generate guide connection signals and feed the guide connection signals back to the display screen, one core wire corresponds to one guide connection signal, an operator can judge the connection degree of the corresponding cable core wires through the guide connection signals, when the guide connection signals of all the core wires exist, the controller can provide voltage for the cable core wires and can detect the current of the cable core wires, the controller detects the current of each core wire and feeds the current back to the display screen in a data mode, when the communication cable core wires are abnormal, the core wire data detected by the controller are reported wrong on the display screen, meanwhile, the detection equipment generates an alarm, at the moment, the operator determines the corresponding abnormal core wires through the error reporting data, when the communication cable core wires are not abnormal, the detection equipment does not report errors, and when all the cable core wires are qualified, the detection is displayed on the display screen;
s3: when the internal temperature of the protective shell is higher, the temperature-sensing wax ball is expanded to be larger and extrudes the baffle plate, the baffle plate can drive the threaded column to enable the threaded rotating sleeve to rotate, the threaded rotating sleeve can drive the transmission gear to engage the movable rack, the movable rack can drive the movable support to enable the water blocking block to move, refrigerating fluid in the liquid storage tank can flow into the liquid cooling pipeline through the liquid discharging pipeline, and the liquid cooling pipeline can cooperate with the refrigerating fluid to cool the inside of the protective shell;
s4: when the refrigerating fluid in the liquid storage tank is used up soon, the water line of the refrigerating fluid in the liquid storage tank can drive the floating block to move downwards, the floating block can drive the movable rotating plate to rotate, one end of the movable rotating plate, which is far away from the floating block, can be tilted, the movable rotating plate can extrude the valve switch to open the liquid inlet valve, and the liquid inlet valve can automatically supplement new refrigerating fluid for the liquid storage tank through the liquid inlet pipeline.
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