CN217238924U - A diversion device for intelligent transportation that is easy to adjust the height - Google Patents

Abstract

The utility model relates to a transportation equipment technical field just discloses a wisdom traffic is with guiding device of height-adjusting of being convenient for, comprising a base plate, the four corners of bottom plate upper surface is all pegged graft and is had the inserted pin, the mid-mounting of bottom plate upper surface has the pinion rack, both sides all are provided with the slide rail around the pinion rack right flank, sliding connection has the sliding plate on the slide rail, the inside rotation of sliding plate is connected with first transmission shaft. This wisdom is guiding device of height-adjusting of being convenient for traffic, it rotates to drive the second transmission shaft through second driving motor, make the second transmission shaft drive the camera and rotate, the regulation to camera shooting angle has been realized, make the user can adjust the shooting angle of camera according to the user demand, the flexibility of device has been improved, the water conservancy diversion efficiency has been improved, through setting up spacing, spacing when having realized rotating the second transmission shaft, stability when having guaranteed second transmission shaft and camera and rotating.

Description

A diversion device for intelligent transportation that is easy to adjust the height

technical field

The utility model relates to the technical field of traffic equipment, in particular to a diversion device for intelligent traffic that is convenient for height adjustment.

Background technique

After retrieval, Chinese Patent No. CN210271250U discloses a diversion device for intelligent transportation, which relates to the technical field of transportation equipment. It is basically described as: including a casing assembly, a display assembly and a transmission assembly. A box body, a controller, a first telescopic motor, a first telescopic rod, a cross bar, a chute, a slide plate, a support frame, a baffle plate and a battery, the upper surface of the base is fixedly connected with the box body, and the box The front end of the body is provided with the controller. By setting the rotating motor, the rotating rod drives the camera to rotate in the horizontal direction, so that the camera can monitor the surrounding environment in real time, which improves the efficiency of diversion. A telescopic rod drives the horizontal rod to slide down, and at the same time, the second telescopic motor drives the slide plate to move to the right through the second telescopic rod, so that when the traffic signal fails, maintenance personnel are prevented from climbing to a high place for maintenance, and maintenance difficulty and danger are reduced. degree.

When the original traffic light of the diversion device in the prior art is conducting diversion, because the camera cannot be rotated, the shooting angle is relatively single, and the surrounding environment cannot be monitored in real time, which makes the diversion efficiency low and easily causes traffic jams. .

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the present invention provides a flow guide device for smart traffic that is easy to adjust in height, and solves the problems raised in the above background technology.

(2) Technical solutions

In order to achieve the above purpose, the present utility model provides the following technical solutions: a diversion device for smart traffic that is easy to adjust the height, comprising a bottom plate, four corners of the upper surface of the bottom plate are inserted with pins, and the middle part of the upper surface of the bottom plate is inserted. A toothed plate is installed, the front and rear sides of the right side of the toothed plate are provided with sliding rails, a sliding plate is slidably connected to the sliding rail, and a first transmission shaft is rotatably connected to the inside of the sliding plate. The front and rear sides of the outer surface of a transmission shaft are sleeved with transmission gears, the transmission gears are engaged with the toothed plate, and the left side of the front surface of the sliding plate is provided with a first drive motor. The front end of the first transmission shaft is connected by a key, the middle part of the upper surface of the sliding plate is installed with an L-shaped plate, the middle part of the upper surface of the L-shaped plate is installed with a first support frame, and the upper surface of the first support frame is installed with a A solar power generation panel, a signal lamp is provided on the left side of the inner wall of the top of the L-shaped panel, a mounting plate is connected to the top of the inner wall of the right side of the L-shaped panel, and a controller is provided on the front side of the inner wall of the bottom of the mounting panel. The output end of the controller is electrically connected to the input end of the first drive motor, the output end of the controller is electrically connected to the input end of the signal lamp, the top of the left side of the mounting plate is rotatably connected with a second transmission shaft, the first A camera is installed on the left end of the two transmission shafts, and the input end of the camera is electrically connected to the output end of the controller. A limited seat is installed in the middle of the inner wall of the top of the L-shaped plate, and the top of the left inner wall of the installation plate is provided with a third Two drive motors, the output end of the second drive motor is keyed to the right end of the second drive shaft, the input end of the second drive motor is electrically connected to the output end of the controller, the right side of the L-shaped plate is A second support frame is installed in the middle, and a wind power generating mechanism is installed on the right side of the second support frame.

Preferably, the wind power generation mechanism includes a casing, a battery pack is arranged in the middle of the inner wall of the bottom of the casing, and the output end of the battery pack is electrically connected to the input end of the first drive motor, the signal lamp, the controller, the camera and the second drive motor The front and rear sides of the inner wall of the casing are provided with power generating fan blades, the output end of the power generating fan blades and the solar power generation panel are electrically connected with the input end of the battery pack, and the middle parts of the front and back of the casing are connected with a collecting hood, which collects the wind. The outer side of the inner wall of the hood is provided with a mounting ring, the middle of the inner wall of the mounting ring is provided with a dust-proof layer, the top and bottom of the outer surface of the air collecting hood are provided with mounting bolts, and one end of the mounting bolts that penetrates into the air collecting hood is threaded through the air collecting hood. on the mounting ring.

Preferably, the shape of the slide rail is an I-shape, and the top and bottom of the left side of the slide rail are provided with mounting holes.

Preferably, square plates are fixedly connected to the middle parts of the front and back sides of the toothed plate, and square grooves are formed in the middle parts of the inner wall of the front side and the inner wall of the rear side of the sliding plate.

Preferably, a rotation groove is formed in the middle of the inner wall of the limiting seat, and a rotation ring is sleeved in the middle of the outer surface of the second transmission shaft.

Preferably, the bottoms of the left and right sides of the tooth plate are fixedly connected with reinforcement seats, and the shape of the reinforcement seats is a right triangle.

Preferably, an anti-collision plate is fixedly connected to the upper surface and the lower surface of the slide rail, and a buffer layer is provided inside the anti-collision plate.

Preferably, threaded holes are provided on the outer side of the outer surface of the air collecting cover and the top and bottom of the outer surface of the mounting ring.

Preferably, a positioning block is fixedly connected to the outer side of the inner wall of the air collecting hood, and positioning grooves are provided on the left and right sides of the inner side surface of the installation ring.

Preferably, a plurality of groups of dust-proof nets are arranged inside the dust-proof layer, and the apertures of the dust-proof nets decrease sequentially from the outside to the inside.

(3) Beneficial effects

Compared with the prior art, the present utility model provides a diversion device for smart transportation that is easy to adjust in height, and has the following beneficial effects:

1. The smart transportation uses a diversion device that is easy to adjust the height. The second drive motor drives the second drive shaft to rotate, so that the second drive shaft drives the camera to rotate, realizing the adjustment of the shooting angle of the camera, so that the user can adjust the shooting angle according to the use. The shooting angle of the camera needs to be adjusted, which improves the flexibility of the device and improves the diversion efficiency. By setting the limit seat, the limit of the rotation of the second transmission shaft is realized, and the rotation of the second transmission shaft and the camera is guaranteed. time stability.

2. The smart transportation uses a diversion device that is easy to adjust the height. The first drive motor drives the first transmission shaft to rotate, so that the first transmission shaft drives the transmission gear to rotate, and the transmission gear crawls along the tooth plate, so that the transmission gear passes through the first transmission shaft. A transmission shaft drives the sliding plate to slide along the sliding rail, and the sliding plate drives the signal light and the camera to move up and down through the L-shaped plate, which realizes the automatic adjustment of the height of the signal light and the camera, improves the automation degree of the device, and facilitates the user to adjust the device. to use.

3. The smart transportation uses a diversion device that is easy to adjust the height. By setting solar power panels and power generation fan blades, it realizes solar power generation and wind power generation for the battery pack, ensuring sufficient power inside the battery pack and ensuring the normal operation of the device. In operation, by setting up a dust-proof layer, the interception of external dust is realized, and the impact of dust on the wind power generation mechanism is reduced. Clean or replace the dust layer.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the exploded schematic diagram of the overall structure of the utility model;

Figure 3 is a schematic diagram of the structural explosion of the wind power generation mechanism of the present invention;

FIG. 4 is a system diagram of the utility model.

In the figure: 1. Bottom plate; 2. Insert pin; 3. Tooth plate; 4. Slide rail; 5. Slide plate; 6. First transmission shaft; 7. Transmission gear; 8. First drive motor; Board; 10. First support frame; 11. Solar power generation panel; 12. Signal light; 13. Mounting plate; 14. Controller; 15. Second drive shaft; 16. Camera; Drive motor; 19. Second support frame; 20. Wind power generation mechanism; 2001, Housing; 2002, Battery pack; 2003, Generating fan blade; 2004, Wind collecting cover; 2005, Mounting ring; , Installation bolts.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-4 , the present invention provides a technical solution: a diversion device for smart transportation that is easy to adjust in height, comprising a bottom plate 1 , four corners of the upper surface of the bottom plate 1 are inserted with pins 2 , and the bottom plate 1 is A toothed plate 3 is installed in the middle of the surface, and sliding rails 4 are provided on both the front and rear sides of the right side of the toothed plate 3. A sliding plate 5 is slidably connected to the sliding rail 4, and a first transmission shaft 6 is rotatably connected to the inside of the sliding plate 5. , the front and rear sides of the outer surface of the first transmission shaft 6 are sleeved with a transmission gear 7, and the transmission gear 7 meshes with the toothed plate 3. The left side of the front side of the sliding plate 5 is provided with a first drive motor 8. The first transmission shaft 6 is driven to rotate, so that the first transmission shaft 6 drives the transmission gear 7 to rotate, and the transmission gear 7 crawls along the toothed plate 3, so that the transmission gear 7 drives the sliding plate 5 along the sliding rail 4 through the first transmission shaft 6 Sliding, the sliding plate 5 drives the signal light 12 and the camera 16 to rise and fall through the L-shaped plate 9, realizes the automatic adjustment of the height of the signal light 12 and the camera 16, improves the automation degree of the device, and facilitates the user to use the device. The output end of a drive motor 8 is connected with the front end of the first transmission shaft 6 by a key, an L-shaped plate 9 is installed in the middle of the upper surface of the sliding plate 5, and a first support frame 10 is installed in the middle of the upper surface of the L-shaped plate 9. A solar power generation panel 11 is installed on the upper surface of the support frame 10, the model of the solar power generation panel 11 is M-100W, the left side of the inner wall of the top of the L-shaped panel 9 is provided with a signal light 12, the model of the signal light 12 is JTD01, and the right side of the L-shaped panel 9 is The top of the side inner wall is connected with a mounting plate 13, and the front side of the bottom inner wall of the mounting plate 13 is provided with a controller 14. The output end of the controller 14 is electrically connected to the input end of the first drive motor 8, and the output end of the controller 14 is connected to the signal lamp. The input end of 12 is electrically connected, the top of the left side of the mounting plate 13 is rotatably connected with a second drive shaft 15, the left end of the second drive shaft 15 is installed with a camera 16, and the input end of the camera 16 is electrically connected with the output end of the controller 14 , a limit seat 17 is installed in the middle of the inner wall of the top of the L-shaped plate 9. By setting the limit seat 17, the limit of the rotation of the second transmission shaft 15 is realized, and the stability of the rotation of the second transmission shaft 15 and the camera 16 is ensured. The top of the left inner wall of the mounting plate 13 is provided with a second drive motor 18. The models of the first drive motor 8 and the second drive motor 18 are both Y80M1-2. The second drive motor 18 drives the second drive shaft 15 to rotate. , so that the second transmission shaft 15 drives the camera 16 to rotate, and the adjustment of the shooting angle of the camera 16 is realized, so that the user can adjust the shooting angle of the camera 16 according to the use requirements, which improves the flexibility of the device and improves the diversion efficiency. , the output end of the second drive motor 18 is keyed to the right end of the second transmission shaft 15, the input end of the second drive motor 18 is electrically connected to the output end of the controller 14, and the middle of the right side of the L-shaped plate 9 is installed with a Two supporting frames 19 , a wind power generating mechanism 20 is installed on the right side of the second supporting frame 19 .

In order to realize the wind power generation for the battery pack 2002 in the present invention, the wind power generation mechanism 20 includes a casing 2001. The middle part of the inner wall of the bottom of the casing 2001 is provided with the battery pack 2002. The output end of the battery pack 2002 is connected to the first driving motor 8 and the signal lamp. 12. The input end of the controller 14, the camera 16 and the second drive motor 18 are electrically connected, and the front and rear sides of the inner wall of the housing 2001 are provided with power generation fan blades 2003. By setting the solar power generation panel 11 and the power generation fan blades 2003, the For the solar power and wind power generation of the battery pack 2002, the sufficient internal power of the battery pack 2002 is ensured, and the normal operation of the device is ensured. The middle part of the front and the back of the casing 2001 is connected with a collecting hood 2004, the outer side of the inner wall of the collecting hood 2004 is provided with a mounting ring 2005, the middle part of the inner wall of the mounting ring 2005 is provided with a dust-proof layer 2006, and the top of the outer surface of the collecting hood 2004 is provided Mounting bolts 2007 are provided at the bottom and the bottom. By setting the dust-proof layer 2006, the interception of external dust is realized, and the impact of dust on the wind power generation mechanism 20 is reduced. The quick installation and dismantling is convenient for the user to clean or replace the dust-proof layer 2006. One end of the installation bolt 2007 penetrates into the air collecting hood 2004 and is threaded on the mounting ring 2005, and the outside wind enters through the air collecting hood 2004. Inside the casing 2001 , the power generating fan blades 2003 are blown and operated, and the power generating fan blades 2003 generate wind power to the battery pack 2002 .

In the present invention, in order to ensure the stability of the sliding plate 5 when sliding, the shape of the sliding rail 4 is set to be I-shaped, and the top and bottom of the left side of the sliding rail 4 are provided with installation holes. When the sliding plate 5 slides, the sliding The plate 5 slides along the sliding rail 4 , and the sliding rail 4 limits the sliding plate 5 to ensure the stability of the sliding plate 5 when sliding.

In the present invention, in order to ensure the stability of the sliding plate 5 when moving, square plates are fixedly connected to the middle of the front and back of the toothed plate 3, and square grooves are opened in the middle of the inner wall of the front side and the inner wall of the rear side of the sliding plate 5. When the sliding plate 5 moves, the sliding plate 5 moves along the square plate through the square groove, and the square plate limits the sliding plate 5 to ensure the stability of the sliding plate 5 when moving.

In order to ensure the stability of the second transmission shaft 15 when the utility model rotates, a rotation groove is opened in the middle of the inner wall of the limit seat 17, and a rotation ring is sleeved in the middle of the outer surface of the second transmission shaft 15. When the 15 rotates, the rotating ring rotates inside the limiting seat 17 through the rotating groove, and the rotating ring limits the second transmission shaft 15 to ensure the stability of the second transmission shaft 15 when it rotates.

In order to enhance the firmness of the installation between the bottom plate 1 and the toothed plate 3, the bottom of the left and right sides of the toothed plate 3 is fixedly connected with a reinforcing seat. The shape of the reinforcing seat is a right-angled triangle. Reinforcement between the plates 3 enhances the firmness of the installation between the bottom plate 1 and the toothed plate 3 .

In the present invention, in order to prolong the service life of the device, an anti-collision plate is fixedly connected to the upper surface and the lower surface of the sliding rail 4, and a buffer layer is arranged inside the anti-collision plate. The impact force during sliding is absorbed, which reduces the degree of damage to the device caused by the impact force and prolongs the service life of the device.

In order to realize the installation and fixation between the wind collecting cover 2004 and the mounting ring 2005 in the present invention, threaded holes are provided on the outer side of the outer surface of the wind collecting cover 2004 and the top and bottom of the outer surface of the mounting ring 2005, and the mounting bolts 2007 pass through The threaded holes fix the air collecting cover 2004 and the mounting ring 2005 , so as to realize the mounting and fixing between the air collecting cover 2004 and the mounting ring 2005 .

In order to realize the quick installation of the installation ring 2005 in the present invention, a positioning block is fixedly connected to the outer side of the inner wall of the air collecting cover 2004, and the left and right sides of the inner side of the installation ring 2005 are provided with positioning grooves. At the time, the mounting ring 2005 is sleeved on the positioning block through the positioning groove, and the positioning block positions the mounting ring 2005, thereby realizing the quick installation of the mounting ring 2005.

In order to enhance the dust-proof effect of the dust-proof layer 2006 on the interior of the casing 2001 in the present invention, multiple groups of dust-proof nets are arranged inside the dust-proof layer 2006, and the apertures of the dust-proof nets decrease sequentially from the outside to the inside. The dustproof net intercepts external dust together, reduces the amount of dust entering the inside of the casing 2001 , and enhances the dustproof effect of the dustproof layer 2006 on the inside of the casing 2001 .

The electrical components appearing in this article are all connected with the external main controller and 220V mains, and the main controller can be a conventional known device controlled by a computer or the like.

In use, when the height of the signal lamp 12 and the camera 16 needs to be adjusted, the first drive motor 8 is activated, and the output end of the first drive motor 8 rotates to drive the first transmission shaft 6 to rotate, and the first transmission shaft 6 drives the transmission gear 7 rotates, the transmission gear 7 crawls along the toothed plate 3, the transmission gear 7 drives the sliding plate 5 to slide along the sliding rail 4 through the first transmission shaft 6, and the sliding plate 5 drives the signal light 12 and the camera 16 through the L-shaped plate 9 The height adjustment of the signal lamp 12 and the camera 16 is realized. When the camera 16 needs to be rotated, the second drive motor 18 is activated, and the output end of the second drive motor 18 rotates to drive the second drive shaft 15 to rotate, and the second drive motor 18 rotates. The shaft 15 drives the camera 16 to rotate, thereby realizing the rotation of the camera 16 .

To sum up, the smart traffic diversion device for easy height adjustment drives the second drive shaft 15 to rotate through the second drive motor 18 , so that the second drive shaft 15 drives the camera 16 to rotate, and realizes the adjustment of the shooting angle of the camera 16 . Adjustment, so that the user can adjust the shooting angle of the camera 16 according to the needs of use, which improves the flexibility of the device and improves the flow diversion efficiency. This ensures the stability of the second transmission shaft 15 and the camera 16 when they rotate.

The smart traffic diversion device for easy height adjustment drives the first drive shaft 6 to rotate through the first drive motor 8, so that the first drive shaft 6 drives the drive gear 7 to rotate, and the drive gear 7 crawls along the toothed plate 3, so that the The transmission gear 7 drives the sliding plate 5 to slide along the sliding rail 4 through the first transmission shaft 6 , and the sliding plate 5 drives the signal lamp 12 and the camera 16 to move up and down through the L-shaped plate 9 , realizing the automatic adjustment of the height of the signal lamp 12 and the camera 16 , the automation degree of the device is improved, and it is convenient for users to use the device.

The smart transportation is used for a diversion device that is easy to adjust the height. By setting the solar power generation panel 11 and the power generation fan blade 2003, the solar power generation and wind power generation of the battery pack 2002 are realized, and the sufficient internal power of the battery pack 2002 is ensured. By setting the dustproof layer 2006, the interception of external dust is realized, and the impact of dust on the wind power generation mechanism 20 is reduced. It is convenient for users to clean or replace the dustproof layer 2006 .

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. A guide device for intelligent transportation that is easy to adjust the height, comprising a bottom plate (1), and four corners of the upper surface of the bottom plate (1) are inserted with pins (2), characterized in that: the bottom plate (1) ) A toothed plate (3) is installed in the middle of the upper surface, sliding rails (4) are provided on both the front and rear sides of the right side of the toothed plate (3), and a sliding plate (4) is slidably connected to the sliding rail (4). 5), the inside of the sliding plate (5) is rotatably connected with a first transmission shaft (6), and the front and rear sides of the outer surface of the first transmission shaft (6) are sleeved with transmission gears (7). The transmission gear (7) meshes with the toothed plate (3), a first drive motor (8) is arranged on the left side of the front of the sliding plate (5), and the output end of the first drive motor (8) is connected to the first transmission The front end of the shaft (6) is connected with a key, an L-shaped plate (9) is installed in the middle of the upper surface of the sliding plate (5), and a first support frame (10) is installed in the middle of the upper surface of the L-shaped plate (9). , a solar power generation panel (11) is installed on the upper surface of the first support frame (10), a signal lamp (12) is provided on the left side of the top inner wall of the L-shaped panel (9), and the L-shaped panel (9) A mounting plate (13) is connected to the top of the inner wall of the right side, and a controller (14) is arranged on the front side of the bottom inner wall of the mounting plate (13), the output end of the controller (14) and the first drive motor (8). ), the output end of the controller (14) is electrically connected to the input end of the signal lamp (12), and the top of the left side of the mounting plate (13) is rotatably connected with a second drive shaft (15) , a camera (16) is installed on the left end of the second transmission shaft (15), the input end of the camera (16) is electrically connected with the output end of the controller (14), and the top inner wall of the L-shaped plate (9) A limit seat (17) is installed in the middle of the mounting plate (13), a second drive motor (18) is arranged on the top of the left inner wall of the mounting plate (13), the output end of the second drive motor (18) and the second transmission shaft ( 15) is connected with the right key, the input end of the second drive motor (18) is electrically connected with the output end of the controller (14), and the middle part of the right side of the L-shaped plate (9) is installed with a second support frame (19), a wind power generating mechanism (20) is installed on the right side of the second support frame (19). 2 . The air guide device for intelligent transportation with easy height adjustment according to claim 1 , wherein the wind power generating mechanism ( 20 ) comprises a casing ( 2001 ), and the middle part of the inner wall of the bottom of the casing ( 2001 ) A battery pack (2002) is provided, the output end of the battery pack (2002) and the input of a first drive motor (8), a signal light (12), a controller (14), a camera (16) and a second drive motor (18) The terminals are electrically connected, the front and rear sides of the inner wall of the casing (2001) are provided with power generating fan blades (2003), the output terminals of the power generating fan blades (2003) and the solar power panel (11) and the input terminal of the battery pack (2002) are electrically connected to each other. connection, the middle parts of the front and the back of the casing (2001) are connected with a wind collecting cover (2004), the outer side of the inner wall of the wind collecting cover (2004) is provided with a mounting ring (2005), and the middle part of the inner wall of the mounting ring (2005) is provided with a protective The dust layer (2006) and the top and bottom of the outer surface of the air collecting hood (2004) are provided with mounting bolts (2007), and one end of the mounting bolt (2007) penetrates into the air collecting hood (2004) and is threaded through the mounting ring (2005). 3. A kind of guide device that is convenient for height adjustment for intelligent transportation according to claim 1, it is characterized in that: the shape of described slide rail (4) is I-shaped, and the top of the left side of slide rail (4) and There are mounting holes at the bottom. 4. A kind of guide device for intelligent transportation which is easy to adjust the height according to claim 1, characterized in that: the middle part of the front and the back of the toothed plate (3) are fixedly connected with a square plate, and the sliding plate (5) Square grooves are provided in the middle of the inner wall of the front side and the inner wall of the rear side. 5. A guide device for intelligent transportation that is convenient for height adjustment according to claim 1, characterized in that: a rotation groove is formed in the middle of the inner wall of the limiting seat (17), and the second transmission shaft (15) is outside A rotating ring is sleeved in the middle of the surface. 6. A kind of diversion device for intelligent transportation that is easy to adjust the height according to claim 1, characterized in that: the bottoms of the left and right sides of the toothed plate (3) are fixedly connected with reinforcement seats, and the shape of the reinforcement seats is Right triangle. 7. A kind of diversion device for intelligent transportation that is easy to adjust the height according to claim 1, characterized in that: the upper surface and the lower surface of the slide rail (4) are fixedly connected with an anti-collision plate, and the anti-collision plate is There is a buffer layer inside. 8 . The air guide device for intelligent transportation according to claim 2 , characterized in that: the outer side of the outer surface of the wind collecting hood (2004) and the top and bottom of the outer surface of the mounting ring (2005). 9 . All have threaded holes. 9 . The air guide device for intelligent transportation according to claim 2 , characterized in that: a positioning block is fixedly connected to the outer side of the inner wall of the air collecting hood (2004), and the inner side surface of the installation ring (2005) is fixedly connected with a positioning block. 10 . The left and right sides are provided with positioning grooves. 10. A kind of diversion device for intelligent transportation that is easy to adjust the height according to claim 2, characterized in that: the interior of the dust-proof layer (2006) is provided with a plurality of groups of dust-proof nets, and the apertures of the dust-proof nets are from Decrease from outside to inside.

Images