CN113053147A

CN113053147A - Traffic signal lamp with automatic protection function

Info

Publication number: CN113053147A
Application number: CN202110213895.7A
Authority: CN
Inventors: 韦丽红; 程晓安; 吕文光
Original assignee: Changsha Xiechuang Zhiying Technical Service Co ltd
Current assignee: Changsha Xiechuang Zhiying Technical Service Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-06-29

Abstract

The invention relates to the technical field of traffic signal lamp equipment, in particular to a traffic signal lamp with an automatic protection function, which comprises a shell, wherein a support rod is inserted into the lower surface of the shell, the lower surface of the support rod is fixedly connected with a bottom plate, the left side surface and the right side surface of the shell are both fixedly connected with signal lamps, the left side wall of the inner part of the shell is fixedly connected with a first positioning slide rail, the inner part of the upper surface of the shell is inserted with a transmission shaft, the outer part of the upper end of the transmission shaft is sleeved with fan blades, the fan blades are pulled out from the inner part of the support rod through a toothed plate bayonet lock, so that the shell integrally moves downwards, the integral gravity center of the shell is reduced, the equipment is prevented from being blown down under the influence of strong wind, the signal lamps are broken, unnecessary traffic jam is caused, an air bag above the, thereby the service life of the equipment can be well prolonged.

Description

Traffic signal lamp with automatic protection function

Technical Field

The invention relates to the technical field of traffic signal lamp equipment, in particular to a traffic signal lamp with an automatic protection function.

Background

In life, people can easily find that traffic signal lamps are arranged at traffic intersections, and the traffic signal lamps are important components in traffic guidance and are basic languages of road traffic. The traffic signal lamp consists of a red lamp, a green lamp and a yellow lamp, and indicates traffic through the traffic signal lamp, so that the traffic becomes smooth, and the traffic signal lamp is an indispensable tool for road traffic.

However, the existing traffic signal lamp is influenced in deep weathers, the traffic signal lamp is easy to incline when being blown by strong wind, so that the signal lamp is easy to damage, traffic is easily influenced, and blockage is caused. Accordingly, a traffic signal lamp with an automatic protection function is provided by those skilled in the art to solve the problems set forth in the above background art.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides a traffic signal lamp with an automatic protection function, which is achieved by the following specific technical means:

a traffic signal lamp with an automatic protection function comprises an outer shell, wherein a support rod is inserted into the lower surface of the outer shell, a bottom plate is fixedly connected to the lower surface of the support rod, signal lamps are fixedly connected to the left side surface and the right side surface of the outer shell, a first positioning slide rail is fixedly connected to the left side wall of the inner shell, a transmission shaft is inserted into the upper surface of the outer shell, a fan blade is sleeved outside the upper end of the transmission shaft, a worm is fixedly connected to the lower surface of the transmission shaft, a turbine is meshed with the right side surface of the worm, a first toothed plate bayonet lock is meshed with the lower surface of the turbine, a limiting block is sleeved outside the first toothed plate bayonet lock, a first sliding block is movably connected inside the first positioning slide rail, a crank connecting rod is movably connected to the front surface of the first sliding block through a shaft, a sleeve is, the lower extreme of crank connecting rod has slider two through axle swing joint, the last fixed surface of slider two is connected with vertical pole, the rear surface outside of slider two has cup jointed location slide rail two, the last fixed surface of vertical pole is connected with the stripper plate, the last fixed surface of stripper plate is connected with the spring, the last fixed surface of spring is connected with removes the frame, the last fixed surface who removes the frame is connected with the gasbag, the outside of removing the frame has cup jointed the fixed pipe.

As optimization, the left side surface and the right side surface of the outer shell are both provided with holes matched with the toothed plate clamping pins, and the inner part of the outer shell is a cavity.

As optimization, the shape of the supporting rod is T-shaped, the inside of the supporting rod is a cavity, and a positioning rod is inserted into the inner portion of the upper surface of the supporting rod.

Preferably, the number of the first positioning slide rails is two, the first positioning slide rails are the same in size and structure, and the first positioning slide rails are symmetrically distributed around the center line of the shell.

Preferably, the positioning plate is located on the left side face of the second positioning slide rail, and the second positioning slide rail is located on the upper surface of the supporting rod.

Preferably, the compression plate is located inside the fixed pipe.

Preferably, the fixed pipe is positioned at the top of the inner part of the shell, and the fixed pipe is symmetrically distributed around the central line of the shell.

The invention has the following beneficial effects:

1. this traffic signal lamp with automatic protect function drives the pinion rack bayonet lock through the turbine and removes to the left side in the inside of stopper to extract the pinion rack bayonet lock from the inside of bracing piece, thereby make the whole downstream of shell, thereby reduce the whole focus of shell, thereby avoid receiving the strong wind influence and blow equipment down, thereby break the signal lamp, cause unnecessary traffic jam, thereby can continue to command the traffic, make equipment more firm simultaneously.

2. This traffic signal lamp with automatic protect function extrudees the gasbag of top through removing the frame to make the inside drier of gasbag blow off by the atress, thereby dry the shell is inside, avoid the inside spare part of shell to wet, thereby the life of increase equipment that can be fine.

Drawings

Fig. 1 is a schematic sectional view of the housing according to the present invention.

FIG. 2 is a schematic view of a fan blade according to the present invention.

Fig. 3 is a structural schematic view of the toothed plate detent of the present invention.

FIG. 4 is a schematic view of the crank connecting rod structure of the present invention.

FIG. 5 is a schematic view of the structure of the bladder of the present invention.

In the figure: 1. a housing; 2. a support bar; 3. a base plate; 4. a signal lamp; 5. positioning a first sliding rail; 6. a drive shaft; 7. a fan blade; 8. a worm; 9. a turbine; 10. a toothed plate clamping pin; 11. a limiting block; 12. a first sliding block; 13. a crank connecting rod; 14. a sleeve; 15. positioning a plate; 16. a second sliding block; 17. a vertical rod; 18. positioning a second sliding rail; 19. a pressing plate; 20. a spring; 21. a movable frame; 22. an air bag; 23. and fixing the tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a traffic signal lamp with automatic protection function comprises a housing 1, wherein holes matched with toothed plate locking pins 10 are formed on both left and right side surfaces of the housing 1, the inner part of the shell 1 is a cavity, the inner part of the lower surface of the shell 1 is inserted with a support rod 2, the shape of the support rod 2 is T-shaped, the inner part of the supporting rod 2 is a cavity, the inner part of the upper surface of the supporting rod 2 is inserted with a positioning rod, the lower surface of the supporting rod 2 is fixedly connected with a bottom plate 3, the left side surface and the right side surface of the shell 1 are both fixedly connected with signal lamps 4, the left side wall of the inner part of the shell 1 is fixedly connected with a positioning slide rail I5, the number of the positioning slide rails I5 is two, the size is the same, the structure is the same, and the first positioning slide rails 5 are symmetrically distributed by using the central line of the shell 1, a transmission shaft 6 is inserted into the inner part of the upper surface of the shell 1, and the outer part of the upper end of the transmission shaft 6 is sleeved with fan blades 7.

Lower surface fixedly connected with worm 8 of transmission shaft 6, the right flank meshing of worm 8 has turbine 9, the lower surface meshing of turbine 9 has pinion rack bayonet lock 10, stopper 11 has been cup jointed to the outside of pinion rack bayonet lock 10, drive pinion rack bayonet lock 10 through turbine 9 and move to the left side in the inside of stopper 11, thereby extract pinion rack bayonet lock 10 from the inside of bracing piece 2, thereby make 1 whole downstream of shell, thereby reduce the whole focus of shell 1, thereby avoid receiving the strong wind influence and blow down equipment, thereby break signal lamp 4, cause unnecessary traffic jam, thereby can continue to command traffic, make equipment more firm simultaneously.

A first slide block 12 is movably connected inside the first positioning slide rail 5, a crank connecting rod 13 is movably connected on the front surface of the first slide block 12 through a shaft, a sleeve 14 is sleeved outside the crank connecting rod 13, a positioning plate 15 is movably connected on the rear surface of the sleeve 14 through a shaft, the positioning plate 15 is positioned on the left side surface of a second positioning slide rail 18, the second positioning slide rail 18 is positioned on the upper surface of the supporting rod 2, a second slide block 16 is movably connected at the lower end of the crank connecting rod 13 through a shaft, a vertical rod 17 is fixedly connected on the upper surface of the second slide block 16, a second positioning slide rail 18 is sleeved outside the rear surface of the second slide block 16, a squeezing plate 19 is fixedly connected on the upper surface of the vertical rod 17, the squeezing plate 19 is positioned inside the fixed pipe 23, a spring 20 is fixedly connected on the upper surface of the squeezing plate 19, a movable frame 21 is fixedly connected on the upper surface of the spring 20, an, fixed pipe 23 is located the inside top of shell 1, and fixed pipe 23 is the symmetric distribution with the central line of shell 1, extrudes the gasbag 22 of top through removing frame 21 to make the inside drier of gasbag 22 blown out by the atress, thereby to carrying out the drying to shell 1 is inside, avoid the inside spare part of shell 1 to wet, thereby the life of increase equipment that can be fine.

When the device is used, the device is influenced by the external environment, the fan blades 7 are rotated by blowing wind, so that the fan blades 7 drive the internal transmission shaft 6 to rotate, the worm 8 on the lower surface of the transmission shaft 6 drives the turbine 9 to rotate, the turbine 9 drives the toothed plate bayonet lock 10 to move towards the left side in the limiting block 11, the toothed plate bayonet lock 10 is pulled out from the inside of the supporting rod 2, the shell 1 integrally moves downwards, the integral gravity center of the shell 1 is reduced, the device is prevented from being blown down by strong wind, the signal lamp 4 is broken, unnecessary traffic jam is caused, traffic can be continuously commanded, and the device is more stable and stable at the same time, in the process of integral downward sliding of the shell 1, the crank connecting rod 13 on the front surface of the first slider 12 moves, and by the lever principle, the second slider 16 at the lower end of the crank connecting rod 13 moves upwards in the positioning slide rail second 18, simultaneously at the in-process of the two 16 rebound of slider, sleeve pipe 14 rotates on locating plate 15, thereby the removal of the two 16 of cooperation slider, vertical pole 17 on the two 16 of slider upwards removes, thereby make vertical pole 17 promote the inside rebound of stripper plate 19 at fixed pipe 23, extrude spring 20 at the in-process that removes, thereby the speed that can be fine reduction shell 1 whereabouts, thereby avoid the whereabouts to cause the harm at the inside of shell 1 at the excessive speed, simultaneously at the in-process of stripper plate 19 extrusion, remove the gasbag 22 of frame 21 extrusion top, thereby make the inside drier of gasbag 22 blown off by the atress, thereby dry the inside spare part of shell 1, avoid the inside spare part of shell 1 to wet, thereby the life of increase equipment that can be fine, avoid the drier extravagant simultaneously.

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

Claims

1. The utility model provides a traffic signal lamp with automatic protect function, includes shell (1), its characterized in that: the utility model discloses a portable electronic device, including shell (1), bracing piece (2) is pegged graft to the lower surface inside of shell (1), the lower fixed surface of bracing piece (2) is connected with bottom plate (3), the equal fixedly connected with signal lamp (4) of the left and right sides face of shell (1), the inside left side wall fixedly connected with location slide rail (5) of shell (1), the inside grafting of the upper surface of shell (1) has transmission shaft (6), flabellum (7) have been cup jointed to the upper end outside of transmission shaft (6), the lower fixed surface of transmission shaft (6) is connected with worm (8), the right flank meshing of worm (8) has turbine (9), the lower surface meshing of turbine (9) has pinion rack bayonet lock (10), stopper (11) have been cup jointed to the outside of pinion rack bayonet lock (10), the inside swing joint of location slide rail (5) has slider (12), the front surface of slider (12) has crank connecting rod (13) through, sleeve pipe (14) have been cup jointed to the outside of crank connecting rod (13), the rear surface of sleeve pipe (14) has locating plate (15) through axle swing joint, the lower extreme of crank connecting rod (13) has slider two (16) through axle swing joint, the last fixed surface of slider two (16) is connected with vertical pole (17), the rear surface outside of slider two (16) has cup jointed location slide rail two (18), the last fixed surface of vertical pole (17) is connected with stripper plate (19), the last fixed surface of stripper plate (19) is connected with spring (20), the last fixed surface of spring (20) is connected with removes frame (21), the last fixed surface who removes frame (21) is connected with gasbag (22), the outside that removes frame (21) has cup jointed fixed tube (23).

2. A traffic signal lamp with automatic protection function according to claim 1, characterized in that: the left side face and the right side face of the outer shell (1) are provided with holes matched with the toothed plate clamping pins (10), and the inner portion of the outer shell (1) is a cavity.

3. A traffic signal lamp with automatic protection function according to claim 1, characterized in that: the shape of bracing piece (2) is T shape, and the inside of bracing piece (2) is the cavity, the inside grafting of the upper surface of bracing piece (2) has the locating lever.

4. A traffic signal lamp with automatic protection function according to claim 1, characterized in that: the number of the first positioning slide rails (5) is two, the sizes of the first positioning slide rails are the same, the structures of the first positioning slide rails are the same, and the first positioning slide rails (5) are symmetrically distributed by using the center line of the shell (1).

5. A traffic signal lamp with automatic protection function according to claim 1, characterized in that: the positioning plate (15) is located on the left side face of the second positioning slide rail (18), and the second positioning slide rail (18) is located on the upper surface of the supporting rod (2).

6. A traffic signal lamp with automatic protection function according to claim 1, characterized in that: the pressing plate (19) is located inside the fixed pipe (23).

7. A traffic signal lamp with automatic protection function according to claim 1, characterized in that: the fixed pipe (23) is positioned at the top of the inner part of the shell (1), and the fixed pipe (23) is symmetrically distributed by the central line of the shell (1).