CN217758477U

CN217758477U - Urban sidewalk railing capable of synchronizing traffic light signals

Info

Publication number: CN217758477U
Application number: CN202221352173.6U
Authority: CN
Inventors: 徐高阳; 李宁宁; 柴振坤
Original assignee: Qingdao Fuying Construction Group Co ltd
Current assignee: Qingdao Fuying Construction Group Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-08
Anticipated expiration: 2032-05-31

Abstract

The utility model provides a can be in step traffic lights signal's urban pavement railing relates to traffic safety equipment technical field. This can urban pavement railing of traffic lights signal in step, including fixed column, installation base and railing body, installation base fixed connection is in fixed column bottom, the inside rotation of fixed column is connected with the lead screw, the lead screw outside is connected with the movable plate through the ball nut pair, movable plate one side fixedly connected with pinion rack, the inside rotation of fixed column is connected with drive gear, railing body one end fixedly connected with fixed plate, the inside rotation of fixed column is connected with positioning gear. This can be in step traffic lights signal's city pavement railing improves the security, prevents that the pedestrian from standing on the road waits, and the easy accident that takes place clears up the adhesion in the spot and the dust on surface, prevents that the pedestrian from making dirty clothing when waiting for, reduces dirty simultaneously and causes the corruption to railing body surface.

Description

Urban sidewalk railing capable of synchronizing traffic light signals

Technical Field

The utility model relates to a people moving walkways railing specifically is city people moving walkways railing that can synchronous traffic lights signal belongs to traffic safety equipment technical field.

Background

The railing plays the effect of separating, direction in use, makes the regional border of being cut apart clear and definite and clear, and the variety of railing is various, and wherein electric railing machine is widely used, and its basic principle mainly utilizes power unit to drive the railing arm and rises or descend, realizes the purpose of keeping apart.

At an unattended crossroad (including a road crossing channel), pedestrians often do not need to press red and green lights to indicate to walk when crossing the road crossing, the phenomenon of grabbing the road with passing vehicles is very common, the traffic is influenced in serious cases, and traffic safety accidents happen frequently

At present, pedestrian's zebra crossing both ends at town road all are not equipped with the railing usually, consequently pedestrian or electric motor car etc. often can appear and do not walk according to the instruction of traffic lights, have certain potential safety hazard, a small number of crossings that are equipped with electronic railing, also often can take place the pedestrian and hit the railing and receive the condition of injury, the railing exposes for a long time in outdoor environment, many dusts of surface can adhesion and dirty, cause the corruption to the railing, reduce life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing the urban pavement railing that can synchronize traffic lights signal just for solving above-mentioned problem to solve the condition that the railing received the injury is hit easily to the pedestrian among the prior art, the railing exposes for a long time in outdoor environment, and the surface can a lot of dusts of adhesion and dirty, causes the corruption to the railing, reduces life's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: can be in step traffic lights signal's urban pavement railing, including fixed column, installation base and railing body, installation base fixed connection is in fixed column bottom, the inside rotation of fixed column is connected with the lead screw, the lead screw outside is connected with the movable plate through the ball nut pair, movable plate one side fixedly connected with pinion rack, the inside rotation of fixed column is connected with drive gear, the pinion rack is connected with drive gear meshing, railing body one end fixedly connected with fixed plate, the inside rotation of fixed column is connected with the positioning gear, positioning gear and fixed plate fixed connection, drive gear is connected with the positioning gear meshing.

Preferably, the inside threaded rod that is connected with that rotates of railing body, threaded rod outside threaded connection has the removal seat, remove seat bottom fixedly connected with dead lever, the dead lever run through railing body bottom and with railing body sliding connection, be favorable to carrying on spacingly to removing the seat, improve the stability of removing the seat.

Preferably, railing body outside cover is equipped with removes the cover, remove the inside fixedly connected with clearance board of cover, clearance board and railing body outer wall laminate mutually, make to remove the cover and drive the clearance board and clear up railing body outer wall.

Preferably, the inside fixedly connected with positive and negative motor of fixed column, positive and negative motor output fixedly connected with montant, the equal fixedly connected with first bevel gear in montant outside and the lead screw outside, two first bevel gear meshing connects, makes positive and negative motor start drive first bevel gear and rotates to drive the lead screw and rotate.

Preferably, the fixed column is fixedly connected with two limiting rods, and the two limiting rods penetrate through the moving plate and are in sliding connection with the moving plate, so that the moving plate is limited.

Preferably, one side fixedly connected with locating plate inside the fixed column, the montant runs through the locating plate and rotates with the locating plate to be connected, threaded rod one end fixedly connected with shaft coupling, the shaft coupling runs through railing body lateral wall and rotates with the railing body to be connected, is convenient for carry out the transmission.

Preferably, the two bevel gears are fixedly connected to one end of the coupler and the top end of the vertical rod and meshed with each other, the limiting plate is fixedly connected to the top of the locating plate, the coupler penetrates through the limiting plate and is rotatably connected with the limiting plate, the coupler is supported, and stability of the coupler is improved.

Preferably, the fixed cover of railing body one end fixedly connected with, threaded rod one end fixedly connected with bull stick, the bull stick runs through fixed cover lateral wall and rotates with fixed cover to be connected, the bull stick extends to the inside one end fixedly connected with of fixed cover and shakes the bell, makes the threaded rod drive the bull stick and rotates, and the bull stick drives and shakes the bell and rotate, is favorable to making and shakes the bell and send the sound, reminds the pedestrian to notice.

The utility model provides a can be synchronous traffic lights signal's city pavement railing, its beneficial effect who possesses as follows:

1. this can be in step city pavement railing of traffic lights signal, positive and negative motor carries out electric connection with the signal lamp, it makes to adjust the anti-motor signals of sending well when the signal lamp changes, it rotates to start driving the montant through positive and negative motor, the montant drives first bevel gear and rotates, two first bevel gear intermeshing, thereby it rotates to drive the lead screw, it rises to drive the movable plate when the lead screw rotates, the movable plate moves the pinion rack and rises, drive gear rotates when the pinion rack removes, drive gear drives positioning gear and rotates, it deflects to drive the fixed plate when positioning gear rotates, make the fixed plate drive railing body swing downwards, block the pedestrian, the positive and negative motor reverse start of signal lamp secondary variation control, positive and negative motor drives the railing body and swings upwards, clear the pedestrian, the security is improved, prevent that the pedestrian from standing waiting on the road, the easy accident that takes place.

2. This can urban pavement railing of traffic lights signal in step, it rotates to drive the montant when rotating through positive and negative motor, the montant drives the shaft coupling through second bevel gear and rotates, the shaft coupling rotates and drives the threaded rod and rotates, the threaded rod drives when rotating and removes the seat and removes, it removes to remove the seat and remove the drive dead lever, the dead lever drives and removes the cover and removes, it removes to remove the cover and drive the clearance board, the clearance board removes and cleans the railing body surface, it clears up the adhesion in the spot and the dust on surface, prevent that the pedestrian from making dirty clothing when waiting, reduce simultaneously that dirty causes the corruption to railing body surface, it rotates to drive the bull stick when the threaded rod rotates, the bull stick drives the bell and rotates, be favorable to making the bell sound, remind pedestrian to notice the change, can prevent simultaneously that the pedestrian from hitting the railing body, avoid causing the injury.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2;

fig. 4 is a schematic structural diagram of the moving plate of the present invention.

In the figure: 1. fixing a column; 2. installing a base; 3. a balustrade body; 4. a screw rod; 5. moving the plate; 6. a toothed plate; 7. a transmission gear; 8. positioning a gear; 9. a fixing plate; 10. a threaded rod; 11. a movable seat; 12. fixing the rod; 13. moving the sleeve; 14. cleaning the plate; 15. fixing a sleeve; 16. a rotating rod; 17. ringing; 18. a positive and negative motor; 19. a vertical rod; 20. a first bevel gear; 21. a limiting rod; 22. positioning a plate; 23. a coupling; 24. a limiting plate; 25. a second bevel gear.

Detailed Description

The embodiment of the utility model provides a city pavement railing that can synchronous traffic lights signal is provided.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, which includes a fixed column 1, an installation base 2 and a railing body 3, the installation base 2 is fixedly connected to the bottom of the fixed column 1, a lead screw 4 is rotatably connected to the inside of the fixed column 1, a moving plate 5 is connected to the outside of the lead screw 4 through a ball nut pair, a toothed plate 6 is fixedly connected to one side of the moving plate 5, a transmission gear 7 is rotatably connected to the inside of the fixed column 1, the toothed plate 6 is meshed with the transmission gear 7, a fixed plate 9 is fixedly connected to one end of the railing body 3, a positioning gear 8 is rotatably connected to the inside of the fixed column 1, the positioning gear 8 is fixedly connected to the fixed plate 9, the transmission gear 7 is meshed with the positioning gear 8, a positive and negative motor 18 is fixedly connected to the inside of the fixed column 1, a vertical rod 19 is fixedly connected to an output end of the positive and negative motor 18, first bevel gears 20 are fixedly connected to the outside of the vertical rod 19 and the outside of the lead screw 4, the two first bevel gears 20 are meshed with each other, the positive and negative motor 18 is started to drive the lead screw 4 to rotate, thereby driving the lead screw 4 to rotate, two limit rods 21 are fixedly connected to the inside of the fixed column 1, the moving plate 5, and the moving plate is beneficial to limit the moving plate 5.

Concretely, positive and negative motor 18 carries out electric connection with the signal lamp, make when the signal lamp changes and adjust positive and negative motor 18 signals, it rotates to drive montant 19 to start through positive and negative motor 18, montant 19 drives first bevel gear 20 and rotates, two first bevel gear 20 intermeshing, thereby drive lead screw 4 and rotate, it rises to drive movable plate 5 when lead screw 4 rotates, movable plate 5 drives pinion rack 6 and rises, drive gear 7 rotates when pinion rack 6 removes, drive gear 7 drives positioning gear 8 and rotates, drive fixed plate 9 when positioning gear 8 rotates and deflect, make fixed plate 9 drive railing body 3 and swing downwards, block the pedestrian, signal lamp change control positive and negative motor 18 reverse start once more, positive and negative motor 18 drives railing body 3 and swings upwards, let the pedestrian go, the security is improved, prevent that the pedestrian from standing on the road waiting, the easy accident.

Please refer to fig. 1 again, fig. 2 and fig. 3, the threaded rod 10 is rotatably connected inside the balustrade body 3, the threaded rod 10 is connected with the moving seat 11 through threads outside the threaded rod 10, the fixed rod 12 is fixedly connected to the bottom of the moving seat 11, the fixed rod 12 penetrates through the bottom of the balustrade body 3 and is slidably connected with the balustrade body 3, it is beneficial to limit the moving seat 11, stability of the moving seat 11 is improved, the movable sleeve 13 is sleeved outside the balustrade body 3, the cleaning plate 14 is fixedly connected inside the movable sleeve 13, the cleaning plate 14 is attached to the outer wall of the balustrade body 3, the movable sleeve 13 drives the cleaning plate 14 to clean the outer wall of the balustrade body 3, the positioning plate 22 is fixedly connected to one side inside the fixed column 1, the vertical rod 19 penetrates through the positioning plate 22 and is rotatably connected with the positioning plate 22, the threaded rod 10 has one end fixedly connected with the coupler 23, the coupler 23 penetrates through the sidewall of the balustrade body 3 and is rotatably connected with the balustrade body 3, transmission is convenient, both the coupler 23 and the top of the vertical rod 19 are fixedly connected with the second bevel gear 25, the limiting plate 22 is meshed with the limiting plate 24, the limiting plate 23, the coupler 23, it is beneficial to remind pedestrian that the coupler 23 extends to the fixed sleeve 16 and the fixing sleeve 16 to drive the fixing sleeve 16, the fixing sleeve 16 to drive the fixing sleeve 16, it to rotate the fixing sleeve 16, it to drive the fixing sleeve 16.

Specifically, it rotates to drive montant 19 when rotating through positive and negative motor 18, montant 19 drives shaft coupling 23 through second bevel gear 25 and rotates, shaft coupling 23 rotates and drives threaded rod 10 and rotates, threaded rod 10 drives when rotating and removes seat 11 and removes, it removes to remove seat 11 and removes drive dead lever 12, dead lever 12 drives and removes cover 13 and removes, it removes cover 13 and drives clearance board 14 and remove, clearance board 14 removes and cleans the clearance to railing body 3 surface, will adhere in the spot and the dust on surface and clear up, prevent that the pedestrian from making dirty clothing when waiting, reduce simultaneously that the dirt from leading to the fact the corruption to railing body 3 surface, it rotates to drive bull stick 16 when threaded rod 10 rotates, bull stick 16 drives bell 17 and rotates, be favorable to making bell 17 sound, the pedestrian reminds to notice the signal lamp change, can prevent simultaneously that the pedestrian from hitting railing body 3, avoid causing the injury.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Urban sidewalk railing capable of synchronizing traffic light signals comprises a fixing column (1), an installation base (2) and a railing body (3), wherein the installation base (2) is fixedly connected to the bottom of the fixing column (1) and is characterized in that: the improved guardrail fixing device is characterized in that a lead screw (4) is connected to the inner portion of the fixing column (1) in a rotating mode, a moving plate (5) is connected to the outer side of the lead screw (4) through a ball nut pair, a toothed plate (6) is fixedly connected to one side of the moving plate (5), a transmission gear (7) is connected to the inner portion of the fixing column (1) in a rotating mode, the toothed plate (6) is meshed with the transmission gear (7) and is connected with the fixing plate (9), a fixing plate (9) is fixedly connected to one end of the guardrail body (3), a positioning gear (8) is connected to the inner portion of the fixing column (1) in a rotating mode, the positioning gear (8) is fixedly connected with the fixing plate (9), and the transmission gear (7) is meshed with the positioning gear (8).

2. The urban sidewalk rail capable of synchronizing traffic signals according to claim 1, wherein: railing body (3) inside rotation is connected with threaded rod (10), threaded rod (10) outside threaded connection has removal seat (11), remove seat (11) bottom fixedly connected with dead lever (12), dead lever (12) run through railing body (3) bottom and with railing body (3) sliding connection.

3. The urban sidewalk rail capable of synchronizing traffic signals according to claim 1, wherein: railing body (3) outside cover is equipped with removes cover (13), remove the inside fixedly connected with cleaning plate (14) of cover (13), cleaning plate (14) laminate mutually with railing body (3) outer wall.

4. The urban sidewalk rail capable of synchronizing traffic signals according to claim 2, wherein: the inner part of the fixing column (1) is fixedly connected with a forward and reverse motor (18), the output end of the forward and reverse motor (18) is fixedly connected with a vertical rod (19), the outer side of the vertical rod (19) and the outer side of the screw rod (4) are fixedly connected with first bevel gears (20), and the two first bevel gears (20) are meshed and connected.

5. The urban sidewalk rail capable of synchronizing traffic signals according to claim 1, wherein: two limiting rods (21) are fixedly connected inside the fixed column (1), and the two limiting rods (21) penetrate through the movable plate (5) and are in sliding connection with the movable plate (5).

6. The urban sidewalk rail capable of synchronizing traffic signals according to claim 4, wherein: fixed column (1) inside one side fixedly connected with locating plate (22), montant (19) run through locating plate (22) and rotate with locating plate (22) and be connected, threaded rod (10) one end fixedly connected with shaft coupling (23), shaft coupling (23) run through railing body (3) lateral wall and rotate with railing body (3) and be connected.

7. The urban sidewalk rail capable of synchronizing traffic signals according to claim 6, wherein: coupling (23) one end and montant (19) top equal fixedly connected with second bevel gear (25), two second bevel gear (25) meshing is connected, locating plate (22) top fixedly connected with limiting plate (24), coupling (23) run through limiting plate (24) and rotate with limiting plate (24) and be connected.

8. An urban sidewalk rail capable of synchronizing traffic signals according to claim 2, wherein: railing body (3) one end fixedly connected with fixes cover (15), threaded rod (10) one end fixedly connected with bull stick (16), bull stick (16) run through fixed cover (15) lateral wall and rotate with fixed cover (15) and be connected, bull stick (16) extend to fixed cover (15) inside one end fixedly connected with bell (17).