CN112910579A

CN112910579A - Mobile 5G signal source test system and setting method thereof

Info

Publication number: CN112910579A
Application number: CN202110225049.7A
Authority: CN
Inventors: 张�雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-06-04

Abstract

The invention relates to the technical field of signal source test systems, in particular to a mobile 5G signal source test system and a setting method thereof, wherein the mobile 5G signal source test system comprises the following steps: the device box body, the left side fixedly connected with system terminal of device box body, device body top is provided with place the platform, place the platform middle part cover is equipped with rotating base. The conveyer belt of interlock separates when removing to the loudspeaker passageway, the tail end of conveyer belt removes to spiral and retrieves chain frame inside and is retrieved, place the platform pushes down bracing piece and the fixed cover of second when moving down, the bracing piece removes in the fixed cover of second, the fixed cover of second removes in the first fixed cover, can be quick like this retrieve into the device box with the test end inside, need not in the current operation, need carry equipment and instrument and install and the operation of setting up, the integrated design not only can make things convenient for the test army to use, carry and transport, can also reduce the time of setting up, and is more high-efficient, when using under complicated topography very much, can also increase the security.

Description

Mobile 5G signal source test system and setting method thereof

Technical Field

The invention relates to the technical field of signal source test systems, in particular to a mobile 5G signal source test system and a setting method thereof.

Background

The radio frequency signal source is a source of radio frequency signals of a production line as the name implies, or is an instrument. Some places may be called vector radio frequency signal sources, and the meters which can only generate analog radio frequency single-frequency signals and cannot generate modulation signals are generally called signal sources. The 5G signal source testing system can generate standard simple signals such as sine waves, square waves and triangular waves and can also be called as an arbitrary waveform generator, wherein with the development of communication technology, 5G becomes the mainstream communication frequency band at present, and after the 5G signal station is built, in order to ensure the stable coverage of a local area network, a 5G signal source testing system is usually used for carrying out signal testing on the local area network in an area so as to ensure the comprehensive coverage of signals.

Because the difference of test area to and geographical environment's difference, it carries out signal detection to the test end to install the eminence to signal source test, and common mode is to install the test with the support, and like this, the support and test equipment need be carried to outside test army, especially mountain area when some areas detect like this carries very trouble, still need rotate the support at the in-process that detects around moreover, not only causes equipment unstable like this, rotate the problem that the test end still has the risk under the complicated environment.

The present inventors have been made to solve the above-mentioned problems.

Disclosure of Invention

In order to achieve the purpose, the invention adopts the main technical scheme that: a mobile 5G signal source test system comprises:

the device comprises a device box body, wherein a system terminal is fixedly connected to the left side of the device box body, a placing platform is arranged at the top of the device body, a rotary base is sleeved at the middle part of the placing platform, a U-shaped seat is fixedly connected to the top of the rotary base, rotary rods are rotatably connected to the front side and the rear side of the inner wall of the U-shaped seat, a mounting frame is sleeved on each rotary rod, a fixed block is movably connected to each mounting frame, a testing end is fixedly connected to the top of each fixed block, a clamping groove is formed in the top of the device box body, a sealing sleeve is sleeved in each clamping groove, right angles at the front side and the rear side of the inner wall of the device box body are fixedly connected through the corresponding slide rod, a slide seat is sleeved in an inner cavity of the device box body, the slide seats are sleeved on, the utility model discloses a test device, including movable ring, top, front side fixedly connected with push wheel, the equal fixedly connected with jacking device in qualification right angle department at slide top, the equal fixedly connected with jacking chain recovery unit in the left and right sides of jacking device, jacking device's top with place the platform's bottom fixed connection, the equal fixedly connected with strutting arrangement in middle part of both sides around the slide top, strutting arrangement's top with rotating base's bottom fixed connection, test end and system terminal electricity are connected.

Preferably, the jacking device includes the interlock device, be provided with the loudspeaker passageway in the interlock device, the equal activity in the left and right sides of loudspeaker passageway inner wall is provided with four transfer pulleys, is located the below two one side fixedly connected with installation pole of transfer pulley, the cover is equipped with drive gear, two on the installation pole drive gear meshes, one side fixedly connected with of interlock device is just reversing motor, the output of just reversing motor is close to with the pivot fixed connection of one of them transfer pulley in below the transmission gear department is provided with the arcwall face.

Preferably, the jacking chain recovery device comprises a recovery box body, a spiral recovery chain frame is fixedly connected in the recovery box body, a spiral recovery channel is arranged on the spiral recovery chain frame, a conveyor belt is slidably connected to the spiral recovery chain frame, a plurality of mounting bars are fixedly connected to one side of the conveyor belt, two mounting bars are sleeved on the mounting bars, an occlusion bar is sleeved on the two mounting bars, two ends of each mounting bar are sleeved on the inner wall of a fine adjustment groove formed in the occlusion bar, and an attaching sleeve is sleeved on the occlusion bar;

the shape of the occlusion strips is gourd-shaped, and a plurality of occlusion strip type numbers on two sides are engaged to form a long strip shape.

Preferably, the supporting device comprises a first fixing sleeve, a second fixing sleeve is sleeved in the first fixing sleeve, a supporting rod is sleeved in the second fixing sleeve, anti-falling linkage devices are arranged at the bottom of the second fixing sleeve and the bottom of the supporting rod, anti-return teeth are fixedly connected to the left side and the right side of the inner wall of the first fixing sleeve and the inner wall of the second fixing sleeve, and limiting sleeves are sleeved at openings of the first fixing sleeve and the second fixing sleeve;

the anti-falling linkage device comprises two movable grooves, wherein fan-shaped blocks are sleeved in the movable grooves, the middle parts of the fan-shaped blocks are hollow, movable rods are fixedly connected to the axle centers of the front side and the rear side of each fan-shaped block, a rotating ring is sleeved in the middle of each movable rod, a connecting strip is fixedly connected to the inner side of each rotating ring, a limiting strip is fixedly connected to the inner side of each rotating ring, the top of each connecting strip is movably connected with one side of the inner wall of each fan-shaped block through a telescopic rod, a reset spring is sleeved on each telescopic rod, a limiting block is fixedly connected to the inner cavity of each fan-shaped block, the bottom of each limiting block is in lap joint with the top of each limiting strip, and the bottom of;

the arc-shaped frame is fixedly connected to the front side and the rear side of the fan-shaped block, arc-shaped grooves are formed in the arc-shaped block, a limiting shaft is inserted into the arc-shaped grooves in the front and the rear sides, the middle of the limiting shaft is fixedly connected with the inner wall of the movable groove through a coupling iron, and the arc-shaped block is fixedly connected with one side of the inner wall of the movable groove through a tension spring.

Preferably, the rotating base comprises a square frame body, the left front side and the rear side of the inner wall of the square frame body are fixedly connected with slide rails, the upper side and the lower side of the inner wall of the slide rails are respectively provided with a slide groove in a sleeved mode, the slide rails are sleeved with slide blocks, the upper side and the lower side of each slide block are respectively fixedly connected with a shaft rod in a sleeved mode, the shaft rod is sleeved in the slide grooves, one side of each slide block is fixedly connected with a push rod, the support rods are fixedly connected with the bottoms of the push bars, the middle of the square frame body is provided with a rectangular frame in a sleeved mode, one side of the inner wall of the rectangular frame is rotatably connected with a circular seat through a movable shaft, the circular seat is provided with a wire wheel through.

Preferably, the sliding seat comprises a first seat platform and a second seat platform, one side, opposite to the first seat platform, of the second seat platform is fixedly connected with the two telescopic springs, one side, opposite to the first seat platform, of the second seat platform is fixedly connected with two first racks and two second racks, the first racks and the second racks are connected through a transmission gear shaft in a transmission mode, a square groove is formed in the rear side of the first seat platform, and the surface of the push wheel is overlapped on one side of the inner wall of the square groove.

Preferably, the mobile 5G signal source testing system and the setting method thereof comprise the following steps:

the method comprises the following steps that firstly, a sealing sleeve is taken down from a clamping groove, a mounting frame is rotated to adjust a testing end, when a forward and reverse motor rotates, the forward and reverse motor enables a conveying wheel below the forward and reverse motor to rotate, at the moment, a transmission gear rotates, four conveying wheels can upwards convey conveying belts on two sides, in the lifting process of the conveying belts, one side face of each conveying belt is in contact with an arc-shaped face and is gradually meshed together at the two conveying wheels below the conveying belts, at the moment, the conveying belts on the left side and the right side move upwards in a vertical state, at the moment, a placing platform can be jacked up, and the tail end;

in the second step, when the conveyor belt moves upwards, the top end of the supporting rod moves upwards from the second fixed sleeve, the second fixed sleeve moves upwards from the first fixed sleeve, in the process, the anti-falling linkage device moves upwards at the anti-reverse teeth, when the anti-falling linkage device moves, the limiting strip is in contact with the anti-reverse tooth inclined surface, rotates on the movable rod, the connecting strip upwards extrudes the telescopic rod and the reset spring, and the limiting strip rotates to pass through the anti-reverse teeth, so that the supporting rod is drawn out of the second fixed sleeve, the second fixed sleeve is lifted in the first fixed sleeve and fixed, and the placing platform can be kept stable at a proper height;

a third step; when the test end rotates, the pull rod rotates on the movable ring, the push wheel on the pushing rod is in contact with the inner wall of the square groove, the pushing rod drives the first seat and the second seat to move towards opposite directions, in the process, the first rack drives the second rack to move through the transmission gear shaft, the two push rods are extruded in opposite directions of the supporting device, the two push rods drive the pull rope, at the moment, the wire wheel drives the movable shaft to rotate, the test end fixed at the top of the movable shaft rotates, and the test end can test 5G signals in different directions;

the fourth step; when retrieving the test end, when retrieving the conveyer belt, positive and negative motor antiport, it is separately when the conveyer belt of interlock removes to the loudspeaker passageway, the tail end of conveyer belt removes to spiral and retrieves chain frame inside and is retrieved, testing platform moves down, when descending to the test end, place the platform and push down bracing piece and the fixed cover of second when moving down, the in-process of pushing down, a fan-shaped piece movable rod rotates for the centre of a circle, the arc wall on the arc-shaped piece on the fan-shaped piece rotates at spacing epaxial, under the effect of pressure down, spacing axle pulling extension spring this moment, spacing upward rotation to the movable inslot, can break away from the overlap joint with ending the contrateeth this moment, thereby, the bracing piece removes in the fixed cover of second, the fixed cover of second removes in the first fixed cover.

The invention has at least the following beneficial effects:

1. take off the seal cover from the draw-in groove, rotate the mounting bracket and adjust the test end, when positive reverse motor rotates, positive reverse motor makes the transfer gear of below rotate, drive gear rotates this moment, four transfer gears can upwards convey the conveyer belt of both sides, the conveyer belt is at the in-process that rises, a side and the arcwall face contact of conveyer belt, and two transfer gear departments in the below are in the same place of stinging gradually, the left and right sides conveyer belt is vertical state rebound this moment, at this moment, place the platform can be by the jack-up, the tail end of the conveyer belt of tail end is retrieved the chain frame at the spiral and is removed to the outside, can be quick build the test end, need not to adopt any instrument, save the labour, the operation of setting up and dismantling the.

2. When the conveyer belt rebound, the top of bracing piece is from the rebound in the fixed cover of second, the fixed cover of second is from the rebound in the fixed cover of first, this in-process, anticreep aggregate unit is ending the upper run of the inverted tooth, when removing, spacing and the contact of ending the inverted tooth inclined plane, spacing rotates on the movable rod, connecting strip upwards extrudees telescopic link and reset spring, spacing rotates through ending the inverted tooth, thus, the bracing piece is taken out from the fixed cover of second, the fixed cover of second rises in the fixed cover of first, and fix, can keep the place the platform stable at suitable height like this, the purpose that sets up like this increases the safety and the steadiness of test end, the safety of testing process has been increased.

3. When rotating the test end, the pull rod rotates at the loose ring, push wheel and square inslot wall contact on the top bar of shifting this moment, the top bar of shifting this moment drives first seat platform and second seat platform and moves towards opposite direction, in this process, first rack drives the second rack through the conveying pinion and removes, two push rods of strutting arrangement opposite direction extrusion, two push rods drive the stay cord, this moment, the line wheel drives the loose axle and rotates, fix the test end rotation at the loose axle top, the test end can test 5G signal in the equidirectional test this moment, the flexibility of equipment has been increased, when having solved current signal source test to going on the individual direction, need rotate the operation of support frame, the safety of equipment has been increased, make the convenience that the operation is faster, and governing speed can be at the uniform velocity control.

4. When the test end is recovered, the forward and reverse rotating motors rotate reversely, when the meshed conveyor belt moves to the horn channel, the meshed conveyor belt is separated, the tail end of the conveyor belt moves to the inside of the spiral recovery chain frame to be recovered, the detection platform moves downwards, when the test end descends, the placing platform presses the support rod and the second fixing sleeve downwards, in the pressing process, the movable rod of the fan-shaped block rotates as the circle center, the arc-shaped groove on the arc-shaped block on the fan-shaped block rotates on the limiting shaft, under the action of the pressing force, the limiting shaft pulls the tension spring, the limiting strip rotates upwards to the movable groove, the limiting strip can be separated from the lap joint with the anti-reverse tooth, therefore, the support rod moves to the second fixing sleeve, the second fixing sleeve moves to the first fixing sleeve, the test end can be rapidly recovered into the device box body, and the operation of carrying equipment and instruments for installation and erection is not required in the existing operation, the integrated design not only can make things convenient for the test army to use, carry and carry, can also reduce the time of setting up, and higher high efficiency when using under complicated topography especially can also increase the security.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is an overall front cross-sectional view of the present invention;

FIG. 2 is a top view of the pressure splitter of the present invention;

FIG. 3 is a block diagram of a top view of the rotating base;

fig. 4 is a front sectional view of the occluding device of the present invention;

FIG. 5 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 6 is a front cross-sectional view of a support device of the present invention;

FIG. 7 is an enlarged view of the invention at B in FIG. 5.

In the figure, 1 device box body, 101 square groove, 2 sliding rod, 3 sliding seat, 31 first seat, 32 second seat, 33 second rack, 34 first rack, 35 transmission gear shaft, 36 square groove, 37 movable ring, 38 ejection rod, 39 push wheel, 4 supporting device, 41 first fixed sleeve, 42 second fixed sleeve, 43 supporting rod, 44 anti-reverse tooth, 45 spacing sleeve, 46 movable groove, 47 sector block, 48 tension spring, 49 arc block, 410 arc groove, 411 spacing shaft, 412 movable rod, 413 connecting strip, 414 spacing strip, 415 telescopic rod, 416 reset spring, 417 spacing block, 5 ejection chain recovery device, 51 recovery box body, 52 conveying belt, 53 mounting strip, 54 mounting rod, 55 fine adjustment groove, 56 meshing strip, 57 meshing sleeve, 58 spiral recovery channel, 59 spiral recovery chain frame meshing strip, 6 jacking device, 61 meshing device, 62 transmission wheel, 63 mounting rod, 64 transmission gear, 65 arcwall face, 66 loudspeaker passageways, 7 place the platform, 8 rotating base, 81 shape framework, 82 rectangle frame, 83 loose axle, 84 circular seat, 85 line wheels, 86 slide rail, 87 spout, 88 axostylus axostyle, 89 push rod, 810 stay cords, 9U-shaped seat, 10 bull stick, 11 mounting brackets, 12 fixed block, 13 test ends, 14 draw-in grooves, 15 seal cover, 16 system terminals.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

As shown in fig. 1 to 7, the present invention provides a mobile 5G signal source testing system, which includes:

the device comprises a device box body 1, a system terminal 16 is fixedly connected to the left side of the device box body 1, a placing platform 7 is arranged at the top of the device body 1, a rotary base 8 is sleeved at the middle part of the placing platform 7, a U-shaped seat 9 is fixedly connected to the top of the rotary base 8, rotating rods 10 are rotatably connected to the front side and the rear side of the inner wall of the U-shaped seat 9, a mounting frame 11 is sleeved on the rotating rods 10, a fixed block 12 is movably connected to the mounting frame 11, a test end 13 is fixedly connected to the top of the fixed block 12, a clamping groove 14 is formed in the top of the device box body 1, a sealing sleeve 15 is sleeved in the clamping groove 14, right angles at the front side and the rear side of the inner wall of the device box body 1 are fixedly connected through sliding rods 2, a sliding seat 3 is sleeved in an inner cavity of the device box body, the right side of the movable ring 37 is fixedly connected with a pull rod, the left side of the movable ring 37 is fixedly connected with an ejection rod 38, the front side of the ejection rod 38 is fixedly connected with a push wheel 39, the surface of the push wheel 39 is overlapped at the rear side of the slide seat 3, the right qualification angle at the top of the slide seat 3 is fixedly connected with a jacking device 6, the left side and the right side of the jacking device 6 are fixedly connected with a jacking chain recovery device 5, the top end of the jacking device 6 is fixedly connected with the bottom of the placing platform 7, the middle parts of the front side and the rear side of the top of the slide seat 3 are fixedly connected with a supporting device 4, the top of the supporting device 4 is fixedly connected with the bottom of the rotating base 8, the testing end 13 is electrically connected with, the condition of the signal source detected by the test end 13 can be observed at the system terminal 16, and the strength of the signal source around the area can be recorded, so that the signal coverage condition can be known more intuitively.

The jacking device 6 comprises an occlusion device 61, a horn channel 66 is arranged in the occlusion device 61, four transmission wheels 62 are movably arranged on the left side and the right side of the inner wall of the horn channel 66, one side of the two transmission wheels 62 below is fixedly connected with an installation rod 63, a transmission gear 64 is sleeved on the installation rod 63 and meshed with the two transmission gears 64, a forward and reverse motor is fixedly connected to one side of the occlusion device 61, the output end of the forward and reverse motor is fixedly connected with the rotating shaft of one of the transmission wheels 62 below, and an arc-shaped surface 65 is arranged at a position close to the transmission gear 64.

The jacking chain recovery device 5 comprises a recovery box body 51, a spiral recovery chain frame 59 is fixedly connected in the recovery box body 51, a spiral recovery channel 58 is arranged on the spiral recovery chain frame 59, a conveyor belt 52 is slidably connected on the spiral recovery chain frame 59, a plurality of mounting bars 53 are fixedly connected on one side of the conveyor belt 52, two mounting rods 54 are sleeved on the mounting bars 53, an occlusion bar 56 is sleeved on the two mounting rods 54, two ends of each mounting rod 54 are sleeved on the inner wall of a fine adjustment groove 55 formed in the occlusion bar 56, and an adhesion sleeve 57 is sleeved on the occlusion bar 56;

and the shape of interlock strip 56 is calabash shape, forms rectangular form after a plurality of interlock strips 56 models of both sides are meshed, through setting up the shape of interlock strip 56 into calabash shape, after the interlock strip 56 interlock of both sides, two chain formula conveyer belts can remain stable state, when receiving external force, are difficult to warp and break away from the state of interlock, increase the security and the stability of lift process.

The supporting device 4 comprises a first fixing sleeve 41, a second fixing sleeve 42 is sleeved in the first fixing sleeve 41, a supporting rod 43 is sleeved in the second fixing sleeve 42, anti-falling linkage devices are arranged at the bottom of the second fixing sleeve 42 and the bottom of the supporting rod 43 respectively, anti-falling teeth 44 are fixedly connected to the left side and the right side of the inner wall of the first fixing sleeve 41 and the inner wall of the second fixing sleeve 42 respectively, and limiting sleeves 45 are sleeved at openings of the first fixing sleeve 41 and the second fixing sleeve 42 respectively;

the anti-falling linkage device comprises two movable grooves 46, a sector 47 is sleeved in each movable groove 46, the middle of each sector 47 is hollow, the axes of the front side and the rear side of each sector 47 are fixedly connected with a movable rod 412, the middle of each movable rod 412 is sleeved with a rotating ring, the inner side of each rotating ring is fixedly connected with a connecting strip 413, the inner side of each rotating ring is fixedly connected with a limiting strip 414, the top of each connecting strip 413 is movably connected with one side of the inner wall of each sector 47 through a telescopic rod 415, each telescopic rod 415 is sleeved with a return spring 416, the inner cavity of each sector 47 is fixedly connected with a limiting block 417, the bottom of each limiting block 417 is lapped with the top of each limiting strip 414, and the bottom of each limiting strip 414 is;

wherein, the equal fixedly connected with arc frame 49 in both sides around the sector 47, be provided with arc wall 410 in the arc piece 49, two arc walls 410 are gone through to be inserted a spacing axle 411 in the front and back, and the middle part of spacing axle 411 is through alling oneself with iron and activity 46 inner wall fixed connection, and arc piece 49 is through one side fixed connection of extension spring 48 and activity 46 inner wall.

When the conveyor belt 52 moves upwards, the top end of the supporting rod 43 moves upwards from the second fixing sleeve 42, the second fixing sleeve 42 moves upwards from the first fixing sleeve 41, in the process, the anti-falling linkage device moves upwards at the anti-reverse tooth 44, in the moving process, the limiting strip 414 is in inclined contact with the anti-reverse tooth 44, the limiting strip 414 rotates on the movable rod 412, the connecting strip 413 upwards extrudes the telescopic rod 415 and the return spring 416, the limiting strip 414 rotates through the anti-reverse tooth 44, so that the supporting rod 43 is drawn out from the second fixing sleeve 42, the second fixing sleeve 42 is lifted up and fixed in the first fixing sleeve 41, so that the placing platform 7 can be kept stable at a proper height, in the pressing process, one movable rod 412 of the fan-shaped blocks 47 rotates as a circle center, the arc-shaped groove 410 on the arc-shaped block 49 of the fan-shaped block 47 rotates on the limiting shaft 411, under the action of the pressing force, the limiting shaft 411 pulls the tension spring 48, the limiting bar 414 rotates upward into the movable groove 46, and can be disengaged from the anti-backlash teeth 44, so that the supporting rod 43 moves into the second fixing sleeve 42, and the second fixing sleeve 42 moves into the first fixing sleeve 41. When the rising process is unexpected, and the power is short or the motor is damaged, the supporting device 4 can keep a fixed state at the adjusted position, and the testing end can be lifted through manual adjustment.

Rotating base 8 is including square frame 81, the equal fixedly connected with slide rail 86 in left side the place ahead and the rear side rear of square frame 81 inner wall, the upper and lower both sides of slide rail 86 inner wall all overlap and are equipped with spout 87, the slider has been cup jointed in the slide rail 86, the equal fixedly connected with axostylus axostyle 88 in both sides about the slider, the axostylus axostyle 88 cover is established in spout 87, one side fixedly connected with push rod 89 of slider, bracing piece 43 and the bottom fixed connection who pushes away strip 89, square frame 81's middle part cover is equipped with rectangle frame 82, one side of rectangle frame 82 inner wall is rotated through loose axle 83 and is connected with circular seat 84, be equipped with line wheel 85 through the flat vortex spring housing on the circular seat 84, line wheel.

Slide 3 includes first seat 31 and second seat 32, first seat 31 and second seat 32 are relative one side through two expanding spring fixed connection, first seat 31 and second seat 32 are relative one side equal fixedly connected with two first racks 34 and second rack 33, first rack 34 and second rack 33 pass through the transmission of conveying pinion 35 and connect, first seat 31 rear side is opened and is equipped with square groove 36, push pulley 39 surface overlap joint is in one side of square groove 36 inner wall, when the end rotates, two expanding springs and the plane do not have the commentaries on classics spring and can be quick carry out the processing that resets to first seat 31 and second seat 32.

A mobile 5G signal source test system and a setting method thereof are characterized in that: the method comprises the following steps:

firstly, the sealing sleeve 15 is taken down from the clamping groove 14, the mounting frame 11 is rotated to adjust the testing end 13, when the forward and reverse motor rotates, the forward and reverse motor enables the lower conveying wheel 62 to rotate, at the moment, the transmission gear 64 rotates, the four conveying wheels 62 can convey the conveying belts 52 on two sides upwards, in the lifting process of the conveying belts 52, one side surface of the conveying belt 52 is contacted with the arc-shaped surface 65 and is gradually meshed together at the two lower conveying wheels 62, at the moment, the conveying belts 52 on the left side and the right side are in an upward movement in a vertical state, at the moment, the placing platform 7 can be jacked up, and the tail end of the conveying belt 62 at the tail end moves outwards at the spiral;

a second step, in the first step, when the conveyor belt 52 moves upwards, the top end of the supporting rod 43 moves upwards from the second fixing sleeve 42, the second fixing sleeve 42 moves upwards from the first fixing sleeve 41, in the process, the anti-falling linkage device moves upwards at the anti-falling teeth 44, when moving, the limiting strip 414 is in inclined contact with the anti-falling teeth 44, the limiting strip 414 rotates on the movable rod 412, the connecting strip 413 presses the telescopic rod 415 and the return spring 416 upwards, the limiting strip 414 rotates to pass through the anti-falling teeth 44, so that the supporting rod 43 is drawn out from the second fixing sleeve 42, the second fixing sleeve 42 is lifted up and fixed in the first fixing sleeve 41, and the placing platform 7 can be kept stable at a proper height;

a third step; when the test end 13 rotates, the pull rod rotates on the movable ring 37, at the moment, the push wheel 39 on the ejection rod 38 is in contact with the inner wall of the square groove 36, at the moment, the ejection rod 38 drives the first seat platform 31 and the second seat platform 32 to move towards opposite directions, in the process, the first rack 34 drives the second rack 33 to move through the transmission gear shaft 35, the two push rods 89 are extruded in opposite directions of the supporting device 4, the two push rods 89 drive the pull rope 810, at the moment, the wire wheel 85 drives the movable shaft 83 to rotate, the test end 13 fixed at the top of the movable shaft 83 rotates, and at the moment, the test end 13 can test 5G signals in different directions;

the fourth step; when the testing end 13 is recovered, the forward and reverse rotating motor rotates reversely when the conveying belt 65 is recovered, when the meshed conveying belt 52 moves to the horn channel 66, the meshed conveying belt 52 is separated, the tail end of the conveying belt 52 moves to the inside of the spiral recovery chain frame 59 to be recovered, the detection platform 7 moves downwards, when the testing end 13 descends, the placing platform 7 presses the supporting rod 43 and the second fixing sleeve 42 downwards when moving downwards, in the pressing process, one movable rod 412 of the fan-shaped block 47 rotates as the center of a circle, the arc-shaped groove 410 on the arc-shaped block 49 on the fan-shaped block 47 rotates on the limiting shaft 411, under the action of the downward pressure, the limiting shaft 411 pulls the tension spring 48, at the moment, the limiting strip 414 rotates upwards to the movable groove 46, at the moment, the limiting strip can be separated from the anti-reverse tooth 44 to be lapped, therefore, the supporting rod 43 moves to the second fixing sleeve 42, and.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to achieve the technical effect basically.

It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or system in which the element is included.

The foregoing description shows and describes several preferred embodiments of the invention, but as before, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A mobile 5G signal source test system is characterized by comprising: the device comprises a device box body (1), a system terminal (16) is fixedly connected to the left side of the device box body (1), a placing platform (7) is arranged at the top of the device body (1), a rotary base (8) is sleeved in the middle of the placing platform (7), a U-shaped seat (9) is fixedly connected to the top of the rotary base (8), rotary rods (10) are rotatably connected to the front side and the rear side of the inner wall of the U-shaped seat (9), a mounting frame (11) is sleeved on the rotary rods (10), a fixed block (12) is movably connected to the mounting frame (11), a testing end (13) is fixedly connected to the top of the fixed block (12), a clamping groove (14) is formed in the top of the device box body (1), a sealing sleeve is sleeved in the clamping groove (14), and right-angled portions of the front side and the rear side of the inner wall, the device is characterized in that a sliding seat (3) is sleeved in an inner cavity of the device box body (1), the sliding seat (3) is sleeved on two sliding rods (2), a square groove (101) is formed in the left side of the device box body (1), the upper side and the lower side of the inner wall of the square groove (101) are fixedly connected through a fixing rod, a movable ring (37) is sleeved on the fixing rod, a pull rod is fixedly connected to the right side of the movable ring (37), a jacking rod (38) is fixedly connected to the left side of the movable ring (37), a push wheel (39) is fixedly connected to the front side of the jacking rod (38), the surface of the push wheel (39) is overlapped on the rear side of the sliding seat (3), jacking devices (6) are fixedly connected to qualification right corners at the top of the sliding seat (3), jacking chain recovery devices (5) are fixedly connected to the left side and the right side of the jacking devices (6), and the top of the jacking devices (6), the middle parts of the front side and the rear side of the top of the sliding seat (3) are fixedly connected with supporting devices (4), the top of each supporting device (4) is fixedly connected with the bottom of the rotating base (8), and the testing end (13) is electrically connected with the system terminal (16).

2. The mobile 5G signal source testing system of claim 1, wherein: jacking device (6) are including interlock device (61), be provided with loudspeaker passageway (66) in interlock device (61), the equal activity in the left and right sides of loudspeaker passageway (66) inner wall is provided with four transfer gear (62), is located two in the below one side fixedly connected with installation pole (63) of transfer gear (62), the cover is equipped with drive gear (64) on installation pole (63), two drive gear (64) meshing, one side fixedly connected with of interlock device (61) is just reversing motor, the output of just reversing motor is close to with the pivot fixed connection of one of them transfer gear (62) in below drive gear (64) department is provided with arcwall face (65).

3. The mobile 5G signal source testing system according to claim 2, wherein: the jacking chain recovery device (5) comprises a recovery box body (51), a spiral recovery chain frame (59) is fixedly connected in the recovery box body (51), a spiral recovery channel (58) is arranged on the spiral recovery chain frame (59), a conveyor belt (52) is connected on the spiral recovery chain frame (59) in a sliding mode, a plurality of mounting bars (53) are fixedly connected to one side of the conveyor belt (52), two mounting bars (54) are sleeved on the mounting bars (53), an occlusion bar (56) is sleeved on the two mounting bars (54), two ends of each mounting bar (54) are sleeved on the inner wall of a fine adjustment groove (55) formed in the occlusion bar (56), and an attaching sleeve (57) is sleeved on the occlusion bar (56); the shape of the snap strip (56) is gourd-shaped, and the snap strips (56) on the two sides are meshed to form a long strip.

4. The mobile 5G signal source testing system according to claim 3, wherein: the supporting device (4) comprises a first fixing sleeve (41), a second fixing sleeve (42) is sleeved in the first fixing sleeve (41), a supporting rod (43) is sleeved in the second fixing sleeve (42), anti-falling linkage devices are arranged at the bottom of the second fixing sleeve (42) and the bottom of the supporting rod (43), anti-reverse teeth (44) are fixedly connected to the left side and the right side of the inner wall of the first fixing sleeve (41) and the inner wall of the second fixing sleeve (42), and limiting sleeves (45) are sleeved at openings of the first fixing sleeve (41) and the second fixing sleeve (42);

wherein, the anti-drop linkage device comprises two movable grooves (46), a fan-shaped block (47) is sleeved in the movable grooves (46), the middle part of the sector block (47) leaks, the axes of the front side and the rear side of the sector block (47) are fixedly connected with movable rods (412), a rotating ring is sleeved in the middle of the movable rod (412), a connecting strip (413) is fixedly connected to the inner side of the rotating ring, the inner side of the rotating ring is fixedly connected with a limiting strip (414), the top of the connecting strip (413) is movably connected with one side of the inner wall of the sector block (47) through a telescopic rod (415), a return spring (416) is sleeved on the telescopic rod (415), a limiting block (417) is fixedly connected with an inner cavity of the fan-shaped block (47), the bottom of the limiting block (417) is overlapped with the top of the limiting strip (414), the bottom of the limiting strip (414) is overlapped on the top of the anti-reverse tooth (44);

wherein, equal fixedly connected with arc frame (49) in both sides around segment (47), be provided with arc wall (410) in arc block (49), two from beginning to end arc wall (410) interior interlude has one spacing axle (411), the middle part of spacing axle (411) through ally oneself with indisputable with activity groove (46) inner wall fixed connection, arc block (49) through extension spring (48) with one side fixed connection of activity groove (46) inner wall.

5. The mobile 5G signal source testing system according to claim 4, wherein: the rotating base (8) comprises a square frame body (81), sliding rails (86) are fixedly connected to the front side of the left side and the rear side of the inner wall of the square frame body (81), sliding grooves (87) are sleeved on the upper side and the lower side of the inner wall of the sliding rails (86), sliding blocks are sleeved in the sliding rails (86), shaft rods (88) are fixedly connected to the upper side and the lower side of each sliding block, the shaft rods (88) are sleeved in the sliding grooves (87), a push rod (89) is fixedly connected to one side of each sliding block, a support rod (43) is fixedly connected to the bottom of each push rod (89), a rectangular frame (82) is sleeved in the middle of the square frame body (81), a circular seat (84) is rotatably connected to one side of the inner wall of the rectangular frame (82) through a movable shaft (83), a wire wheel (85) is arranged on the circular seat (84) through a plane vortex spring sleeve, and, the pull rope (810) is fixedly connected with one end of the push rod (89).

6. The mobile 5G signal source testing system according to claim 5, wherein: slide (3) include first seat (31) and second seat (32), first seat (31) and second seat (32) one side relative are through two expanding spring fixed connection, first seat (31) and second seat (32) one side relative equal fixedly connected with two first racks (34) and second rack (33), first rack (34) and second rack (33) are connected through conveying pinion (35) transmission, first seat (31) rear side is opened and is equipped with square groove (36), push wheel (39) surface overlap joint is in one side of square groove (36) inner wall.

7. The mobile 5G signal source testing system and the setting up method thereof as claimed in claim 6, wherein: the method comprises the following steps:

the method comprises the following steps that firstly, a sealing sleeve (15) is taken down from a clamping groove (14), a mounting frame (11) is rotated to adjust a testing end (13), when a forward and reverse motor rotates, the forward and reverse motor enables a conveying wheel (62) below to rotate, at the moment, a transmission gear (64) rotates, four conveying wheels (62) can convey conveying belts (52) on two sides upwards, one side surface of each conveying belt (52) is in contact with an arc-shaped surface (65) in the ascending process of each conveying belt (52), the two conveying wheels (62) below are gradually meshed together, the conveying belts (52) on the left side and the right side move upwards in a vertical state, at the moment, a placing platform (7) can be jacked up, and the tail end of the conveying belt (62) at the tail end moves outwards in a spiral recovery chain frame (59);

a second step, in the first step, when the conveyor belt (52) moves upwards, the top end of the supporting rod (43) moves upwards from the second fixing sleeve (42), the second fixing sleeve (42) moves upwards from the first fixing sleeve (41), in the process, the anti-falling linkage device moves upwards at the anti-reverse tooth (44), in the moving process, the limiting strip (414) is in inclined surface contact with the anti-reverse tooth (44), the limiting strip (414) rotates on the movable rod (412), the connecting strip (413) upwards extrudes the telescopic rod (415) and the return spring (416), the limiting strip (414) rotates to pass through the anti-reverse tooth (44), so that the supporting rod (43) is extracted from the second fixing sleeve (42), the second fixing sleeve (42) is lifted in the first fixing sleeve (41) and fixed, and the placing platform (7) can be kept stable at a proper height;

a third step; when the test end (13) rotates, the pull rod rotates on the movable ring (37), at the moment, a push wheel (39) on the ejection rod (38) is in contact with the inner wall of the square groove (36), at the moment, the ejection rod (38) drives the first seat platform (31) and the second seat platform (32) to move towards opposite directions, in the process, the first rack (34) drives the second rack (33) to move through the transmission gear shaft (35), the supporting device (4) extrudes the two push rods (89) in opposite directions, the two push rods (89) drive the pull rope (810), at the moment, the wire wheel (85) drives the movable shaft (83) to rotate, the test end (13) fixed at the top of the movable shaft (83) rotates, and at the moment, the test end (13) can test 5G signals in different directions;

the fourth step; when the test end (13) is recovered, the forward and reverse rotating motors rotate reversely when the conveyor belt (65) is recovered, when the meshed conveyor belt (52) moves to the horn channel (66), the meshed conveyor belt (52) is separated, the tail end of the conveyor belt (52) moves to the inside of the spiral recovery chain frame (59) to be recovered, the detection platform (7) moves downwards, when the test end (13) descends, the placement platform (7) presses the support rod (43) and the second fixing sleeve (42) downwards, in the pressing process, a movable rod (412) of the fan-shaped block (47) rotates as the circle center, an arc-shaped groove (410) on an arc-shaped block (49) on the fan-shaped block (47) rotates on the limiting shaft (411), under the action of the downward pressure, the limiting shaft (411) pulls the tension spring (48), at the moment, the limiting strip (414) rotates upwards to the movable groove (46), and can be separated from the anti-reverse tooth (44) at the moment, so that the support rod (43) moves to the second fixing sleeve (42), the second pouch (42) is moved into the first pouch (41).