Intelligent traffic snapshot device based on 5G communication

By introducing a liquid storage and screen cleaning mechanism into the traffic capture equipment, the problems of decreased recognition rate and poor night capture caused by mirror contamination have been solved, achieving high-definition capture results in inclement weather and at night.

CN121564982AInactive Publication Date: 2026-02-24CHANGZHOU INST OF MECHATRONIC TECH
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Patent Information

Application Number
CN202511783105.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-11-30
Publication Date
2026-02-24
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Existing traffic enforcement cameras suffer from reduced recognition rates and increased risk of misjudgment due to mirror contamination in inclement weather, and their performance is poor at night when there is insufficient light.

Method used

Design a traffic intelligent capture device based on 5G communication, equipped with a liquid storage mechanism and a screen cleaning mechanism. The liquid storage hood collects rainwater, filters it, and mixes it with washing materials. The transparent strip is continuously cleaned by a brush roller. A refractive layer is set on the outer surface of the transparent strip to enhance light refraction and ensure the capture effect.

Benefits of technology

It effectively removes dirt from the surface of the transparent strip, ensuring efficient image capture in adverse weather and low-light conditions at night, reducing the risk of misjudgment and improving the recognition rate.

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Abstract

The invention relates to the technical field of traffic snapshot equipment, in particular to intelligent traffic snapshot equipment based on 5G communication, which comprises an assembly component, a liquid storage mechanism mounted on the assembly component, a monitoring mechanism mounted on the assembly component and a screen cleaning mechanism mounted on the monitoring mechanism. The monitoring mechanism comprises a base, a support is installed on the base, and a snapshot module is installed at the other end of the support. A screen cleaning mechanism is installed outside an existing snapshot module until a transparent belt is located at a clean part and on the outer side of a lens of the snapshot module, and after dirt is wrapped on the outer surface of the transparent belt along with severe weather and rainwater, a liquid storage mechanism which is assisted by airflow pushes a second beam frame to stretch finely and regularly, so that the transparent belt is cleaned. The brush roller attached to the outer side of the transparent belt is combined with the mixed cleaning solution to continuously clean dirt on the outer surface of the transparent belt, and therefore it is effectively ensured that the snapshot module conducts high-definition snapshot shooting on the road surface through the clean transparent belt.
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Description

Technical Field

[0001] This invention relates to the field of traffic capture equipment technology, specifically a smart traffic capture device based on 5G communication. Background Technology

[0002] Traffic capture equipment, also known as road surveillance cameras, is a digital video surveillance device used in the field of traffic management. It is mainly used for real-time image acquisition and transmission in places such as highways and squares. Its system authorizes users to access data resources through digital networks, is compatible with geographic information systems, and can remotely realize monitoring, switching and control functions.

[0003] Currently, traffic enforcement cameras still have shortcomings in actual use. Because they are installed on metal poles erected on the road and are exposed to the environment, in severe weather, airflow can carry rainwater and dirt, contaminating the mirror surface of the camera. This affects the light transmittance of the mirror. As the contaminated area of ​​the mirror increases and the amount of dirt continues to increase, the recognition rate of the camera for vehicles passing by on the road will decrease, and in severe cases, it may lead to the risk of misjudgment.

[0004] In view of this, a traffic intelligent capture device based on 5G communication was designed to solve the above problems. Summary of the Invention

[0005] The present invention aims to solve one of the technical problems existing in the prior art or related technologies.

[0006] Therefore, the technical solution adopted in this invention is as follows: A traffic intelligent capture device based on 5G communication includes an assembly component, a liquid storage mechanism mounted on the assembly component, a monitoring mechanism mounted on the assembly component, and a screen cleaning mechanism mounted on the monitoring mechanism. The monitoring mechanism includes a base, a bracket mounted on the base, a capture module mounted on the other end of the bracket, and four symmetrically distributed feet mounted on the bottom of the capture module. The screen cleaning mechanism includes a fixing plate disposed at the bottom of the four feet, two protective plates fixedly mounted on the fixing plate, a base support mounted on the bottom of the fixing plate, a guide tube installed inside the base support, a brush roller mounted outside the guide tube, a top support frame mounted on the top of the capture module, and two symmetrically distributed outer shells fixedly mounted at both ends of the top support frame. A top plate is mounted on the top of the outer shell, a bottom plate is mounted on the bottom of the outer shell, and transparent strips are disposed inside the two outer shells. The brush rollers are adapted to fit against the outer surface of the transparent strips.

[0007] In a preferred embodiment, the present invention may be further configured such that: the assembly component includes a column, the column is externally fixedly mounted with a limiting frame, and the limiting frame is composed of two L-shaped legs and an annular pad.

[0008] In a preferred embodiment, the present invention can be further configured as follows: the liquid storage mechanism includes two clamps and an end plate installed outside the column, a liquid storage cylinder is installed on the two clamps, a liquid storage cover is fixedly installed on the top of the liquid storage cylinder, a wind cover is installed on the other end of the end plate, a main shaft is movably installed inside the wind cover, an impeller penetrating into the wind cover is installed on the top of the main shaft, a propulsion pad is installed on the bottom of the main shaft, and a pad is fixedly installed on the propulsion pad.

[0009] In a preferred embodiment, the present invention may be further configured such that: a filter element is installed inside the liquid storage hood, and the lower surface of the filter element is adapted to fit the bottom of the inner cavity of the liquid storage hood; a vertical hole is opened at the bottom end of the liquid storage hood, and a flexible tube is installed inside the vertical hole.

[0010] In a preferred embodiment, the present invention can be further configured such that a base is fixedly installed on the rod segment of the bracket, and two through holes are provided in the plate end at the top of the base.

[0011] In a preferred embodiment, the present invention can be further configured as follows: a sleeve is provided at the bottom of the base plate, three first bolts are inserted into the sleeve and threaded into the base plate, a winding rod is movably installed in the top plate and the base plate, and the transparent strip is adapted to be wound onto the winding rod, a torsion spring is fixedly installed on the bottom section of the winding rod, and the bottom end of the torsion spring is fixedly installed on the base plate.

[0012] In a preferred embodiment, the present invention can be further configured as follows: an arc-shaped groove is provided in the middle of the outer surface of the outer shell, and a pad is provided in the arc-shaped groove. The pad is fixedly installed on the transparent strip. There are two pads. A slide is installed in the two pads. A first beam and a second beam are symmetrically distributed on the slide. The slide is movably installed on the threaded section in the top support frame. A nut is installed on the threaded section of the top support frame. The nut is adapted to fit the upper surface of the slide. The first beam and the second beam are movably installed in two through holes. A rectangular insertion hole adapted to the first beam and the second beam is provided in the plate end of the L-shaped support leg away from the annular pad. The inner wall of the second beam frame is provided with rectangular plate segments, and the rectangular plate segments are adapted to fit and adhere to the rod segments on the outer side of the push pad. In a preferred embodiment, the present invention may be further configured such that: four evenly distributed second bolts are inserted into the interior of the fixing plate, and the second bolts are threadedly installed in the base.

[0013] In a preferred embodiment, the present invention can be further configured such that: the wall of the guide tube has a plurality of evenly distributed slots, and the other end of the flexible tube is adapted to be inserted into the interior of the guide tube.

[0014] In a preferred embodiment, the present invention can be further configured as follows: the inner cavity of the liquid storage cylinder is pre-filled with washing solid material. After the rainwater is collected by the liquid storage cover and filtered and transferred by the filter element, the transferred solution will be fully mixed with the washing solid material. The hose is used to transfer the mixed washing solution until the mixed solution wets the brush roller through the guide pipe, so as to facilitate continuous cleaning of the outer surface of the transparent strip facing the mirror of the capture module.

[0015] By adopting the above technical solution, the beneficial effects achieved by the present invention are as follows: 1. This invention installs a screen cleaning mechanism on the outside of an existing capture module until the transparent strip is in the cleaned area and outside the lens of the capture module. When the weather is bad and rainwater carries dirt onto the outer surface of the transparent strip, the liquid storage mechanism driven by airflow will push the second beam to extend in a precise and regular manner. The brush roller attached to the outside of the transparent strip, combined with the mixed cleaning solution, will continuously clean the dirt on its outer surface, thereby effectively ensuring that the capture module can capture high-definition images of the road surface through the cleaned transparent strip.

[0016] 2. This invention provides a screen cleaning mechanism with a closed frame structure outside the lens of the capture module, and a light-refracting coating on the outer surface of the transparent strip. In low light conditions at night, the light from distant vehicles on the road will be effectively refracted on the outer surface of the transparent strip, and the light emitted by the capture module through the transparent strip will also reduce the blind spots caused to the driver. This effectively ensures that the capture module can efficiently capture and process images in low light conditions.

[0017] 3. This invention pre-installs a filter element inside the liquid storage tank. As rainwater is filtered through the filter element and enters the liquid storage tank, it mixes with the washing material. The mixed washing solution is then transferred through a hose to a guide pipe. Finally, the washing solution in the guide pipe wets the brush roller. The pads and transparent strips, which are regularly pulled by the second beam, are efficiently brushed along the inside of the brush roller, preventing dirt and impurities in the washing solution from scratching or marking the outer surface of the transparent strip. Attached Figure Description

[0018] Figure 1 This is a schematic diagram illustrating the use of the present invention; Figure 2 This is a bottom view diagram of the present invention; Figure 3 This is a bottom view of the assembly components of the present invention; Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the liquid storage mechanism of the present invention; Figure 6 For the present invention Figure 5A partial diagram of the explosion; Figure 7 This is an explosion diagram of the monitoring mechanism of the present invention; Figure 8 This is a schematic diagram of the screen cleaning mechanism of the present invention; Figure 9 This is an exploded view of the screen cleaning mechanism of the present invention; Figure 10 For the present invention Figure 9 An explosion diagram; Figure 11 For the present invention Figure 10 Enlarged diagram of point B in the middle.

[0019] Figure label: 100. Assembly components; 110. Columns; 120. Limiting frames; 200. Liquid storage mechanism; 210. Liquid storage cylinder; 220. Liquid storage cover; 2201. Filter element; 230. Hose; 240. End plate; 2401. Fan cover; 250. Main shaft; 2501. Gasket; 2502. Propulsion gasket; 2503. Impeller; 260. Clamp; 300. Monitoring mechanism; 310. Base; 320. Bracket; 330. Snapshot module; 340. Foot pad; 400. Screen cleaning mechanism; 410. Top support frame; 4101. Nut; 420. Outer shell; 4201. Top plate; 4202. Bottom plate; 4203. Retracting rod; 4204. Transparent tape; 4205. Pad; 4206. Torsion spring; 4207. Sleeve; 4208. First bolt; 430. Slide carriage; 440. Base; 450. First beam frame; 460. Second beam frame; 470. Fixing plate; 4701. Second bolt; 4702. Protective plate; 4703. Base support; 480. Guide pipe; 4801. Brush roller. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features described herein can be combined with each other.

[0021] It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the invention.

[0022] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, providing a traffic intelligent capture device based on 5G communication. Example 1:

[0023] Combination Figures 1 to 11As shown, the present invention provides a traffic intelligent capture device based on 5G communication, including an assembly component 100, a liquid storage mechanism 200 installed on the assembly component 100, a monitoring mechanism 300 installed on the assembly component 100, and a screen cleaning mechanism 400 installed on the monitoring mechanism 300. The monitoring device 300 includes a base 310, a bracket 320 mounted on the base 310, a capture module 330 mounted on the other end of the bracket 320, and four symmetrically distributed feet 340 mounted on the bottom of the capture module 330. The screen cleaning mechanism 400 includes a fixing plate 470 disposed at the bottom of four feet 340. Two protective plates 4702 are fixedly installed on the fixing plate 470, and a base support 4703 is installed at the bottom of the fixing plate 470. A guide tube 480 is installed inside the base support 4703, and a brush roller 4801 is installed outside the guide tube 480. A top support frame 410 is installed on the top of the capture module 330, and two symmetrically distributed outer shells 420 are fixedly installed at both ends of the top support frame 410. A top plate 4201 is installed on the top of the outer shell 420, and a bottom plate 4202 is installed on the bottom of the outer shell 420. A transparent strip 4204 is disposed inside the two outer shells 420, and the brush roller 4801 is adapted to fit against the outer surface of the transparent strip 4204. An arc-shaped groove is provided in the middle of the surface, and a pad 4205 is provided in the arc-shaped groove. The pad 4205 is fixedly installed on the transparent strip 4204. There are two pads 4205. A slide 430 is installed in the two pads 4205. A first beam 450 and a second beam 460 are symmetrically distributed on the slide 430. The slide 430 is movably installed on the threaded section in the top support frame 410. A nut 4101 is installed on the threaded section of the top support frame 410. The nut 4101 fits and conforms to the upper surface of the slide 430. The first beam 450 and the second beam 460 are movably installed in two through holes. A rectangular insertion hole adapted to the first beam 450 and the second beam 460 is provided in the plate end of the L-shaped support leg away from the annular pad. The inner wall of the second beam 460 is provided with rectangular plate segments, and the rectangular plate segments are adapted to fit onto the rod segments on the outer side of the push pad 2502; Four evenly distributed second bolts 4701 are inserted into the inside of the fixing plate 470, and the second bolts 4701 are threaded into the base 440; The guide tube 480 has multiple evenly distributed slots on its wall, and the other end of the flexible tube 230 is adapted to be inserted into the inside of the guide tube 480. The inner cavity of the liquid storage cylinder 210 is pre-filled with solid washing materials. Rainwater is collected by the liquid storage cover 220 and filtered and transferred by the filter element 2201. The transferred solution is fully mixed with the solid washing materials. The hose 230 is used to transfer the mixed washing solution until the mixed solution wets the brush roller 4801 through the guide pipe 480, which facilitates continuous cleaning of the outer surface of the transparent strip 4204 facing the mirror of the capture module 330.

[0024] The capture module 330 is pre-assembled on the base 310 using the bracket 320, and then the base 310 is fixedly installed on the selected bracket erected on the road surface. At this time, the assembled and horizontally positioned capture module 330 will face the road surface. The two outer shells 420 mounted on both sides of the capture module 330 via the top support bracket 410 will tighten the transparent strip 4204. The transparent strip 4204, after being bent by the curved plate section of the two outer shells 420, will effectively shield and protect the mirror surface at the outer end of the capture module 330. The fixing plate 470, which is fixed to the bottom of the capture module 330 by four second bolts 4701, will work with the two protective plates 4702 to seal the gaps on both sides of the outer end of the capture module 330 and the inner side of the bent transparent strip 4204. At this time, the lens at the outer end of the capture module 330 will be in a sealed cavity. The light illuminating the road surface through the transparent strip 4204 on the outer mirror of the capture module 330 will be weakened accordingly to reduce the risk of blind spots for drivers. At the same time, after the light from passing vehicles on the road is reflected on the outer surface of the transparent strip 4204, the refractive layer on the outer surface of the transparent strip 4204 is used to weaken the light intensity of the vehicles, so as to enhance the capture module 330 to capture the passing vehicles on the road more clearly. Example 2:

[0025] Combination Figures 5 to 10 As shown, based on Embodiment 1, the assembly component 100 includes a column 110, and a limiting frame 120 is fixedly installed on the outside of the column 110. The limiting frame 120 is composed of two L-shaped legs and an annular pad. The liquid storage mechanism 200 includes two clamps 260 and an end plate 240 installed outside the column 110. A liquid storage cylinder 210 is installed on the two clamps 260. A liquid storage cover 220 is fixedly installed on the top of the liquid storage cylinder 210. A fan cover 2401 is installed on the other end of the end plate 240. A main shaft 250 is movably installed inside the fan cover 2401. An impeller 2503 is installed at the top of the main shaft 250 and extends into the fan cover 2401. A pusher pad 2502 is installed at the bottom of the main shaft 250, and a pad 2501 is fixedly installed on the pusher pad 2502. A filter element 2201 is installed inside the liquid storage cover 220, and the lower surface of the filter element 2201 is adapted to fit the bottom of the inner cavity of the liquid storage cover 220. A vertical hole is opened at the bottom of the liquid storage cover 220, and a hose 230 is installed in the vertical hole.

[0026] Preferably, the two clamps 260 are closed around the outside of the column 110 and fixed by two bolts, while the liquid storage cylinder 210 is made of transparent and colorless tempered glass, which facilitates the observation of the turbidity of the solution inside the liquid storage cylinder 210 during maintenance. The filter element 2201 occupies half of the inner cavity volume of the liquid storage cover 220. When the liquid storage cover 220 collects rainwater, the filter element 2201 pressed into the inner cavity of the liquid storage cover 220 can filter the collected rainwater. The filtered rainwater will be stored inside the liquid storage cylinder 210 and mixed with the washing material. The mixed washing solution can be transferred to the guide pipe 480 through the hose 230 and flow out along the groove on the inner wall of the guide pipe 480 until it wets the brush roller 4801. When the environment is favorable, the airflow passes through the shroud 2401, and the impeller 2503 inside it will be assisted by the airflow to rotate, which will drive the main shaft 250 to rotate. The mechanical energy of the rotation of the pad 2501 and the propulsion pad 2502 will be converted into the kinetic energy that drives the transparent strip 4204 to reciprocate. Example 3:

[0027] Combination Figures 9 to 11 As shown, in the above embodiment, a base 440 is fixedly installed on the rod segment of the bracket 320, and two through holes are opened in the plate end of the top of the base 440. A sleeve 4207 is provided at the bottom of the base plate 4202. Three first bolts 4208 are inserted into the sleeve 4207 and are threaded into the base plate 4202. A winding rod 4203 is movably installed in the top plate 4201 and the base plate 4202. The transparent strip 4204 is adapted to be wound onto the winding rod 4203. A torsion spring 4206 is fixedly installed on the bottom section of the winding rod 4203 and the bottom end of the torsion spring 4206 is fixedly installed on the base plate 4202.

[0028] Preferably, the top plate 4201 and the bottom plate 4202 are respectively installed at the top and bottom of the housing 420. After assembly, the top plate 4201 and the bottom plate 4202 will provide longitudinal constraint and guidance for the transparent strip 4204. The two winding rods 4203 connected by the two torsion springs 4206 will straighten and tighten the extended transparent strip 4204. The plate surface of the transparent strip 4204 extending into the exposed gap between the two housings 420 will provide dust protection for the lens of the capture module 330. The pad 4205 is movably installed in the arc-shaped groove on the outer wall of the housing 420, and the arc-shaped groove is used to provide stability and protection for the pad 4205, ensuring that the part of the transparent strip 4204 that is fixed and tightened by the two pads 4205 has a semi-circular structure, which facilitates the effective cleaning of the brush roller 4801 after it is wetted.

[0029] The working principle and usage process of the present invention are as follows: the limiting frame 120 and the base 310 are fixedly installed on the outside of the column 110 in advance. Then, two clamps 260 are wrapped around the outside of the column 110 and the two clamps 260 are fixed on the outside of the column 110 using two locking bolts. The liquid storage cover 220 is adapted to be inserted into the outside of the column 110. Then, fix one end of the hose 230 in the hole at the bottom of the liquid storage cylinder 210, and insert the other end of the hose 230 into the pipe section at the top of the guide pipe 480 until the monitoring mechanism 300 is mounted on the column 110 and facing the selected road surface. With the arrival of the rainy season, rainwater will collect at the top port of the liquid storage cover 220. The collected rainwater will be filtered by the filter element 2201 and stored in the inner cavity of the liquid storage cylinder 210. The solid washing material pre-loaded inside the liquid storage cylinder 210 will come into contact with the rainwater and mix. The mixed washing solution will be transferred to the inside of 280 through the hose 230. The washing solution entering the inside of 280 will wet 2801. With the arrival of the rainy season, the airflow in the environment passes through the inner cavity of the shroud 2401. The airflow passing through the inner cavity of the shroud 2401 will help rotate the impeller 2503. Ultimately, the impeller 2503 will drive the main shaft 250, the pad 2501, and the propulsion pad 2502 to rotate at a constant speed until the propulsion pad 2502 rotates regularly along the inner side of the first beam frame 450 and the second beam frame 460. The first beam frame 450 and the second beam frame 460 are double-clamped by the base 440 and the limiting frame 120. Therefore, the rotating propulsion pad 2502... 02 will drive the second beam 460 to extend and reciprocate in a regular manner. The regularly extended second beam 460 will drive the slide 430 to slide back and forth around the threaded section of the top support 410 as the axis. Finally, the transparent strip 4204 that slides back and forth will be brushed by the brush roller 4801 with the help of rainwater. The outer surface of the transparent strip 4204 will be effectively cleaned and brushed by the brush roller 4801. Finally, the transparent strip 4204 will remain clean after being brushed and cleaned, ensuring that the capture module 330 can clearly capture the road surface through the transparent strip 4204. When the transparent strip 4204 is regularly slid by the slide 430 and the two pads 4205, under the dual torsion of the two torsion springs 4206, the central mirror surface of the transparent strip 4204 will always be aligned with the lens of the capture module 330.

[0030] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A traffic intelligent capture device based on 5G communication, comprising an assembly component (100), characterized in that, It also includes a liquid storage mechanism (200) installed on the assembly assembly (100), a monitoring mechanism (300) installed on the assembly assembly (100), and a screen cleaning mechanism (400) installed on the monitoring mechanism (300). The monitoring mechanism (300) includes a base (310), a bracket (320) is mounted on the base (310), a snapshot module (330) is mounted on the other end of the bracket (320), and four symmetrically distributed feet (340) are mounted on the bottom of the snapshot module (330). The screen cleaning mechanism (400) includes a fixed plate (470) disposed at the bottom of four pads (340), two protective plates (4702) are fixedly installed on the fixed plate (470), and a base support (4703) is installed at the bottom of the fixed plate (470). A guide tube (480) is installed inside the base support (4703), and a brush roller (4801) is installed outside the guide tube (480). A top support frame (410) is installed on the top of the capture module (330), and two symmetrically distributed shells (420) are fixedly installed at both ends of the top support frame (410). A top plate (4201) is installed on the top of the shell (420), and a bottom plate (4202) is installed on the bottom of the shell (420). A transparent strip (4204) is disposed inside the two shells (420), and the brush roller (4801) is adapted to fit against the outer surface of the transparent strip (4204).

2. The traffic intelligent capture device based on 5G communication according to claim 1, characterized in that, The assembly component (100) includes a column (110), on which a limiting frame (120) is fixedly mounted, and the limiting frame (120) consists of two L-shaped legs and an annular pad.

3. The traffic intelligent capture device based on 5G communication according to claim 2, characterized in that, The liquid storage mechanism (200) includes two clamps (260) and an end plate (240) installed outside the column (110). A liquid storage cylinder (210) is installed on the two clamps (260). A liquid storage cover (220) is fixedly installed on the top of the liquid storage cylinder (210). A fan cover (2401) is installed on the other end of the end plate (240). A main shaft (250) is movably installed inside the fan cover (2401). An impeller (2503) is installed at the top of the main shaft (250) and extends into the fan cover (2401). A propulsion pad (2502) is installed at the bottom of the main shaft (250), and a pad (2501) is fixedly installed on the propulsion pad (2502).

4. The traffic intelligent capture device based on 5G communication according to claim 3, characterized in that, A filter element (2201) is installed inside the liquid storage cover (220), and the lower surface of the filter element (2201) is adapted to fit the bottom of the inner cavity of the liquid storage cover (220). A vertical hole is opened at the bottom end of the liquid storage cover (220), and a flexible tube (230) is installed in the vertical hole.

5. A traffic intelligent capture device based on 5G communication according to claim 1, characterized in that, A base (440) is fixedly installed on the rod segment of the bracket (320), and two through holes are opened in the plate end of the top of the base (440).

6. The traffic intelligent capture device based on 5G communication according to claim 1, characterized in that, The bottom of the base plate (4202) is provided with a sleeve (4207), and three first bolts (4208) are inserted into the sleeve (4207). The three first bolts (4208) are threaded into the base plate (4202). A winding rod (4203) is movably installed in the top plate (4201) and the base plate (4202). The transparent strip (4204) is adapted to be wound on the winding rod (4203). A torsion spring (4206) is fixedly installed on the bottom section of the winding rod (4203), and the bottom end of the torsion spring (4206) is fixedly installed on the base plate (4202).

7. A traffic intelligent capture device based on 5G communication according to claim 1, characterized in that, An arc-shaped groove is provided in the middle of the outer surface of the outer shell (420), and a pad (4205) is provided in the arc-shaped groove. The pad (4205) is fixedly installed on the transparent strip (4204). There are two pads (4205). A slide (430) is installed in the two pads (4205). A first beam frame (450) and a second beam frame (460) are symmetrically distributed on the slide frame (430). 30) The threaded section of the top support frame (410) is movably installed, and a nut (4101) is installed on the threaded section of the top support frame (410). The nut (4101) is adapted to fit against the upper surface of the slide (430). The first beam frame (450) and the second beam frame (460) are movably installed in two through holes. The L-shaped support leg is provided with a rectangular insertion hole adapted to the first beam frame (450) and the second beam frame (460) at the plate end away from the annular pad. The inner wall of the second beam frame (460) is provided with a rectangular plate segment, and the rectangular plate segment is adapted to fit onto the rod segment on the outside of the push pad (2502).

8. A traffic intelligent capture device based on 5G communication according to claim 1, characterized in that, The fixing plate (470) has four evenly distributed second bolts (4701) inserted inside, and the second bolts (4701) are threaded into the base (440).

9. A traffic intelligent capture device based on 5G communication according to claim 1, characterized in that, The guide tube (480) has multiple evenly distributed slots on its wall, and the other end of the hose (230) is adapted to be inserted into the inside of the guide tube (480).

10. A traffic intelligent capture device based on 5G communication according to claim 4, characterized in that, The inner cavity of the liquid storage cylinder (210) is pre-filled with washing solid material. Rainwater is collected by the liquid storage cover (220) and filtered and transferred through the filter element (2201). The transferred solution will be fully mixed with the washing solid material. The hose (230) is used to transfer the mixed washing solution until the mixed solution wets the brush roller (4801) through the guide pipe (480), so as to facilitate continuous cleaning of the outer surface of the transparent strip (4204) facing the mirror of the capture module (330).