CN218276729U

CN218276729U - Mobile signal interference effect rapid detection device

Info

Publication number: CN218276729U
Application number: CN202222915289.2U
Authority: CN
Inventors: 刘海琳; 陆林
Original assignee: Huacheng Jinke Information Technology Suzhou Co ltd
Current assignee: Huacheng Jinke Information Technology Suzhou Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-01-10
Anticipated expiration: 2032-11-02

Abstract

The utility model provides a remove quick detection device of signal interference effect relates to quick detection device technical field, including removing the automobile body and setting up the detection mechanism in the automobile body, detection mechanism includes signal detection unit one, signal detection unit two and signal detection unit three, signal detection unit one, electrical property intercommunication between signal detection unit two and the signal detection unit three, signal detection unit one, signal detection unit two and signal detection unit three all with set up the control unit electrical property intercommunication in the automobile body, be equipped with the assembly groove on the automobile body, be equipped with the mounting bracket in the assembly groove, detection mechanism's below is through actuating mechanism setting on the mounting bracket. The utility model discloses a clean mechanism that sets up realizes clearing up the operation to the detection device who detects after accomplishing, guarantees that it is clean and tidy, through cylinder and distance sensor's cooperation, realizes reaching the operation to self protection to detection mechanism shrink fast before receiving the striking.

Description

Mobile signal interference effect rapid detection device

Technical Field

The utility model relates to a short-term test technical field especially relates to a remove signal interference effect short-term test device.

Background

When the mobile communication system operates in a networking mode, due to various external interferences, the power of the background noise of the system is raised to a certain extent relative to the power of the thermal noise of the system. The elevation level of the low-noise power is related to a technical system and a service load, for example, when an LTE system is designed for network planning, generally, the elevation of the uplink background noise power is required to be not more than 10dB, and the elevation of the downlink background noise power can be larger, and can be as high as 30dB-40dB. At such a strong low noise, an external interference signal having a power value lower than that of the low noise is hardly detected.

The detection and positioning device for quickly searching the 5G signal interference source in the technical field of signal interference positioning with the patent number of CN114759993A comprises a first signal detection unit, a second signal detection unit, a third signal detection unit, a control terminal, a height adjustment module of the signal detection unit, a main signal identification direction adjustment module and a detection position adjustment module, wherein the first signal detection unit, the second signal detection unit and the third signal detection unit are all electrically connected with the input end of the control terminal, and the detection position adjustment module is electrically connected with the output end of the control terminal. The invention can avoid the problem of excessive manual intervention in the positioning process of the interference source, and improve the accuracy and the detection efficiency of the position area of the interference source.

However, as in the above patent, the detection mechanism in the working process is that the head is directly exposed to the outside, and generally there is not protector, when receiving the unexpected striking of foreign object, it can direct damage to detect the head to cause irrecoverable damage, and in long-time detection process, can fall dust or other debris on detecting the head, do not have the condition of in time clearing up after the use, the dust is accumulated in every month and can cause the influence to the detection effect who detects the head to a certain extent, reduce detection quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the protective effect of the detection device is not good in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a remove quick detection device of signal interference effect, is in including removing the automobile body and setting detection mechanism in the automobile body, detection mechanism includes signal detecting element one, signal detecting element two and signal detecting element three, electrical property intercommunication between signal detecting element one, signal detecting element two and the signal detecting element three, signal detecting element one, signal detecting element two and signal detecting element three all are in with the setting control unit electrical property intercommunication in the automobile body, be equipped with the assembly groove on the automobile body, be equipped with the mounting bracket in the assembly groove, detection mechanism's below is in through actuating mechanism setting on the mounting bracket, the mounting bracket below the intercommunication is equipped with vertical groove on the assembly groove, vertical inslot portion below pass through the cylinder with mounting bracket assembly connection, one side of assembly groove is equipped with clean box, detection mechanism accessible actuating mechanism drive makes its rotation setting in the clean box, be equipped with clean mechanism in the clean box.

As a preferred embodiment, actuating mechanism includes base, first gear and second gear, the base sets up the below the signal detection unit is three, the second gear with first gear all rotates the setting on the mounting bracket, first gear with second gear intermeshing sets up, the top of first gear with the below fixed Assembly of base, the second gear passes through first motor drive setting, drives the second gear through first motor and rotates, and then drives first gear and rotate, because first gear and base fixed Assembly for when the second gear rotates, can drive the whole rotation that rotates of detection mechanism, thereby realize the folding operation of accomodating to detection mechanism.

As a preferred embodiment, the second motor is arranged above the base, the mounting rod is arranged below the third signal detection unit, the mounting rod is rotatably connected with the base and is driven to rotate through the second motor and the output end of the second motor through a belt, and then the detection mechanism arranged above the mounting rod is driven to integrally rotate, so that the first signal detection unit, the second signal detection unit and the third signal detection unit can be conveniently subjected to multi-directional detection operation.

As a preferred embodiment, cleaning mechanism includes cleaning brush and dust absorption box, cleaning brush sets up on the inner wall of clean box, one side of clean box top is rotated and is equipped with the lid, wear to be equipped with the ventilation pipe on the lid, the one end of ventilation pipe extends to in the clean box, the other end with dust absorption box intercommunication sets up, dust absorption box air inlet end is equipped with the fan and when clearing up detection mechanism through cleaning mechanism, can open the second motor, and then drives detection mechanism and rotate, realizes that detection mechanism carries out the rotation in the clean box, and in the pivoted, detection mechanism and the interior cleaning brush of clean box contact, realize that cleaning brush carries out the cleaning operation to detection mechanism's surface, and the dust of clearing up is through starting the fan, collects the operation in the leading-in dust absorption box of dust in with the clean box through the ventilation pipe to detection mechanism's cleanness has effectively been guaranteed.

As a preferred embodiment, the inner side surface of the cover body is provided with an electrostatic precipitation rod, the electrostatic precipitation rod is communicated with the external power supply and is provided with the electrostatic precipitation rod through the arrangement, so that static electricity generated in the process of removing dust by using the cleaning mechanism is eliminated, and the influence on the detection mechanism is greatly reduced.

As a preferred embodiment, hydraulic rods are arranged between the first signal detection unit and the second signal detection unit, and between the second signal detection unit and the third signal detection unit, and one side of the upper end of each hydraulic rod is provided with a distance sensor, so that the height of the first signal detection unit, the height of the second signal detection unit or the height of the third signal detection unit can be adjusted according to requirements, and a better detection effect is achieved.

As a preferred embodiment, be equipped with the control box on the mounting bracket, be equipped with the singlechip in the control box, distance sensor passes through singlechip and cylinder electric property intercommunication, and the singlechip is the singlechip, and distance sensor's model is GPYAYKF, receives outside object and is close to distance sensor certain distance back when distance sensor, passes through the singlechip with received signal at once and transmits for the cylinder, and then through starting the cylinder, drives the cylinder and contracts fast, and then drives the mounting bracket and set up the accredited testing organization on the mounting bracket and contract to indulging the inslot, greatly reduced accredited testing organization and caused the problem of damage by the striking of foreign object.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses a clean box that sets up, the detection mechanism of being convenient for shifts it to clean box after the use in, and through the clean mechanism of inside setting, debris such as dust to the detection mechanism surface are cleared up, make it keep clean and tidy, increase its life to a certain extent, avoid the interference of dust to cause the error to the testing result.

2. The utility model discloses after distance sensor received outside object and is close to distance sensor certain distance, pass through the singlechip transmission with received signal at once and give the cylinder, and then through starting the cylinder, drive the cylinder and contract fast, and then drive the mounting bracket and contract to indulging the inslot with the accredited testing organization of setting on the mounting bracket, greatly reduced accredited testing organization by the striking problem that causes the damage of foreign object.

Drawings

Fig. 1 is a perspective view of a device for rapidly detecting interference effect of a mobile signal according to the present invention;

fig. 2 is a schematic diagram of an internal structure of a device for rapidly detecting the interference effect of a mobile signal according to the present invention;

fig. 3 is a perspective view of a detecting mechanism of the device for rapidly detecting the interference effect of the mobile signal according to the present invention;

fig. 4 is a perspective view of the cleaning box of the device for rapidly detecting the interference effect of the mobile signal provided by the present invention.

Illustration of the drawings:

1. moving the vehicle body; 2. a first signal detection unit; 3. a second signal detection unit; 4. a third signal detection unit; 5. assembling the groove; 6. a mounting frame; 7. a longitudinal groove; 8. a cylinder; 9. cleaning the box body; 10. a base; 11. a first gear; 12. a second gear; 14. a first motor; 15. a second motor; 16. mounting a rod; 17. a cleaning brush; 18. a dust collection box; 19. a cover body; 20. a vent pipe; 22. an electrostatic precipitation bar; 23. a distance sensor; 24. a hydraulic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a quick detection device for interference effect of mobile signals comprises a mobile vehicle body 1 and a detection mechanism arranged in the mobile vehicle body 1, wherein the detection mechanism comprises a signal detection unit I2, a signal detection unit II 3 and a signal detection unit III 4, the signal detection unit I2, the signal detection unit II 3 and the signal detection unit III 4 are electrically communicated, the signal detection unit I2, the signal detection unit II 3 and the signal detection unit III 4 are all electrically communicated with a control unit arranged in the mobile vehicle body 1, an assembly groove 5 is arranged on the mobile vehicle body 1, an installation frame 6 is arranged in the assembly groove 5, the lower part of the detection mechanism is arranged on the installation frame 6 through a driving mechanism, a longitudinal groove 7 is communicated on the assembly groove 5 below the installation frame 6, the lower part in the longitudinal groove 7 is assembled and connected with the installation frame 6 through an air cylinder 8, and a cleaning box body 9 is arranged on one side of the assembly groove 5, the detection mechanism can be driven by the driving mechanism to be rotatably arranged in the cleaning box body 9, the cleaning mechanism is arranged in the cleaning box body 9, when foreign objects are about to collide against the detection mechanism in the using process, the detection mechanism can be quickly contracted by starting the air cylinder 8 to further drive the mounting frame 6 and the detection mechanism arranged on the mounting frame 6 to be contracted into the longitudinal groove 7 in the movable vehicle body 1, so that the effect of protecting the detection mechanism is achieved, the position of the detection mechanism arranged above the detection mechanism can be conveniently adjusted by the arranged driving mechanism, the detection mechanism can be adjusted to a proper position according to the needs of workers, the detection mechanism can be conveniently transferred into the cleaning box body 9 after the use is finished by the arranged cleaning box body 9, and dust and other sundries on the surface of the detection mechanism can be cleaned by the cleaning mechanism arranged inside, so that the detection mechanism can be kept clean and tidy, the service life of the device is prolonged to a certain extent, and errors caused by the interference of dust on the detection result are avoided.

As shown in fig. 1-4, the driving mechanism includes a base 10, a first gear 11 and a second gear 12, the base 10 is disposed on the third 4 of the lowermost signal detection unit, the second gear 12 and the first gear 11 are both rotatably disposed on the mounting frame 6, the first gear 11 and the second gear 12 are disposed in an engaged manner, the upper side of the first gear 11 is fixedly assembled with the lower side of the base 10, the second gear 12 is driven by a first motor 14, the second gear 12 is driven by the first motor 14 to rotate, and then the first gear 11 is driven to rotate, because the first gear 11 and the base 10 are fixedly assembled, when the second gear 12 rotates, the whole detecting mechanism can be driven to rotate, and the accommodating and folding operations of the detecting mechanism are realized.

As shown in fig. 1-4, a second motor 15 is disposed above the base 10, an installation rod 16 is disposed below the signal detection unit three 4, the lower portion of the installation rod 16 is rotatably connected to the base 10, the installation rod 16 is linked with the output end of the second motor 15 through a belt, the second motor 15 drives the installation rod 16 to rotate, and then drives the detection mechanism disposed above to integrally rotate, so as to facilitate multi-directional detection operations on the signal detection unit one 2, the signal detection unit two 3, and the signal detection unit three 4.

As shown in fig. 1-4, the cleaning mechanism includes a cleaning brush 17 and a dust collection box 18, the cleaning brush 17 is disposed on an inner wall of the cleaning box 9, a cover 19 is rotatably disposed on one side above the cleaning box 9, a ventilation pipe 20 penetrates through the cover 19, one end of the ventilation pipe 20 extends into the cleaning box 9, the other end of the ventilation pipe is communicated with the dust collection box 18, when a fan is disposed at an air inlet end of the dust collection box 18 and cleans the detection mechanism through the cleaning mechanism, the second motor 15 can be turned on, the detection mechanism is further driven to rotate in the cleaning box 9, the detection mechanism can rotate in the cleaning box 9, and when the detection mechanism rotates, the detection mechanism contacts with the cleaning brush 17 in the cleaning box 9, so that the cleaning brush 17 cleans the surface of the detection mechanism, the cleaned dust is collected in the dust collection box 9 through the ventilation pipe 20, and the cleaning of the detection mechanism is effectively guaranteed.

As shown in fig. 1 to 4, an electrostatic precipitator rod 22 is disposed on an inner side surface of the cover 19, and the electrostatic precipitator rod 22 is communicated with the electrostatic precipitator rod 22 through an external power supply, so that static electricity generated in a dust removing process by using a cleaning mechanism is eliminated, and influence on a detection mechanism is greatly reduced.

As shown in fig. 1-4, hydraulic rods 24 are respectively arranged between the first signal detection unit 2 and the second signal detection unit 3, and between the second signal detection unit 3 and the third signal detection unit 4, and a distance sensor 23 is arranged on one side of the upper end of each hydraulic rod 24, so that the height of the first signal detection unit 2, the second signal detection unit 3 or the third signal detection unit 4 can be adjusted as required, and a better detection effect can be achieved.

As shown in fig. 1-4, be equipped with the control box on the mounting bracket 6, be equipped with the singlechip in the control box, distance sensor 23 passes through singlechip and 8 electric intercommunication of cylinder, the singlechip is 51 singlechips, distance sensor 23's model is GP2Y0A21YK0F, after distance sensor 23 received outside object and is close to distance sensor 23 certain distance, transmit received signal for cylinder 8 through the singlechip at once, and then through starting cylinder 8, drive cylinder 8 and contract fast, and then drive mounting bracket 6 and the accredited testing organization of setting on mounting bracket 6 and contract to vertical slot 7 in, greatly reduced accredited testing organization is struck by foreign object and caused the problem of damage.

The working principle is as follows: in the use, if there is foreign object when will take place the striking towards detection mechanism, accessible start cylinder 8 contracts fast, and then drive mounting bracket 6 and set up the detection mechanism on mounting bracket 6 and contract to moving in the vertical groove 7 of automobile body 1 in, reach the effect to detection mechanism's protection, through the actuating mechanism who sets up, be convenient for adjust the position that sets up the detection mechanism in the top, make it adjust it to suitable position according to staff's needs, through the clean box 9 that sets up, be convenient for detection mechanism after the use, shift it to clean box 9 in, through the clean mechanism of inside setting, clear up debris such as dust on detection mechanism surface, make it keep clean and tidy, increase its life to a certain extent, avoid the interference of dust to cause the error to the testing result.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a remove quick detection device of signal interference effect, is in including removing automobile body (1) and setting remove detection mechanism in automobile body (1), detection mechanism includes signal detection unit (2), signal detection unit two (3) and signal detection unit three (4), electric intercommunication between signal detection unit (2), signal detection unit two (3) and the signal detection unit three (4), signal detection unit one (2), signal detection unit two (3) and signal detection unit three (4) all are in with the setting remove the control unit electric intercommunication in automobile body (1), its characterized in that, be equipped with assembly groove (5) on removing automobile body (1), be equipped with mounting bracket (6) in assembly groove (5), detection mechanism's below is in through the actuating mechanism setting on mounting bracket (6), the intercommunication is equipped with vertical groove (7) on assembly groove (5), vertical groove (7) inside below through cylinder (8) with mounting bracket (6) assembly connection, one side of assembly groove (5) is equipped with clean box (9) the clean box (9) of accessible make in clean detection mechanism (9).

2. The apparatus according to claim 1, wherein the apparatus comprises: actuating mechanism includes base (10), first gear (11) and second gear (12), base (10) set up the below on signal detection unit three (4), second gear (12) with first gear (11) all rotate the setting and are in on mounting bracket (6), first gear (11) with second gear (12) intermeshing sets up, the top of first gear (11) with the below fixed assembly of base (10), second gear (12) are through first motor (14) drive setting.

3. The apparatus according to claim 2, wherein the apparatus comprises: the top of base (10) is equipped with second motor (15), the below of signal detection unit three (4) is equipped with installation pole (16), the below of installation pole (16) with base (10) rotate to be connected, installation pole (16) pass through the belt with the output linkage setting of second motor (15).

4. The apparatus according to claim 3, wherein the apparatus comprises: clean mechanism is including cleaning brush (17) and suction box (18), cleaning brush (17) set up on the inner wall of clean box (9), one side rotation of clean box (9) top is equipped with lid (19), wear to be equipped with ventilation pipe (20) on lid (19), the one end of ventilation pipe (20) extends to in clean box (9), the other end with suction box (18) intercommunication sets up, suction box (18) air inlet end is equipped with the fan.

5. The apparatus for fast detecting the interference effect of mobile signal as claimed in claim 4, wherein: the inner side surface of the cover body (19) is provided with an electrostatic dust removal rod (22), and the electrostatic dust removal rod (22) is communicated with an external power supply.

6. The apparatus according to claim 1, wherein the apparatus comprises: and hydraulic rods (24) are arranged between the first signal detection unit (2) and the second signal detection unit (3) and between the second signal detection unit (3) and the third signal detection unit (4), and a distance sensor (23) is arranged on one side of the upper end of each hydraulic rod (24).

7. The apparatus according to claim 6, wherein the apparatus comprises: the mounting bracket (6) is provided with a control box, a single chip microcomputer is arranged in the control box, and the distance sensor (23) is electrically communicated with the air cylinder (8) through the single chip microcomputer.