CN214955362U

CN214955362U - Traffic jam traffic light indicating device based on big data all-in-one machine

Info

Publication number: CN214955362U
Application number: CN202121339845.5U
Authority: CN
Inventors: 孙菠; 韦兰凤
Original assignee: Shenzhen Linguan Technology Co ltd
Current assignee: Shenzhen Linguan Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-11-30
Anticipated expiration: 2031-06-16

Abstract

The utility model provides a traffic jam traffic light indicating device based on big data all-in-one machine, relates to the technical field of public transportation, and comprises a base, wherein the top of the base is fixedly connected with a hollow stand column, the top of the stand column is fixedly connected with a cross beam, the top opening of the cross beam is communicated with the inside of the stand column, the bottom of the cross beam is fixedly provided with a conduit in a penetrating way, and the top of the inner wall of the cross beam is fixedly connected with a first fixed pulley and a second fixed pulley respectively with the corresponding parts of the conduit and the stand column; the utility model discloses in, when needing to maintain the display screen, start gear motor, can rotate through pivot drive reel to unreel the reel, make the display screen then under the effect of self gravity, the downstream moves to reduce the height of display screen, make the staff can directly operate in the ground to the display screen, not only greatly increased operating space, can eliminate the danger that high altitude construction brought simultaneously.

Description

Traffic jam traffic light indicating device based on big data all-in-one machine

Technical Field

The utility model relates to a public transport technical field especially relates to a traffic jam traffic lights indicating device based on big data all-in-one.

Background

With the continuous development of the internet of things and big data technology, traffic jam traffic light indicating devices based on big data all-in-one machines have appeared on the market, and are usually arranged above a traffic light intersection or a road adjacent to the traffic light intersection, and the traffic light indicating devices are connected with the internet, so that traffic road conditions of adjacent road sections in front of or nearby can be played in real time by utilizing a display screen to remind passing vehicles to bypass the jammed road sections in advance, and once the vehicles are seen, the pressure of traffic jam is greatly relieved, and the using effect is good.

However, most of the existing indicating devices are fixed on a pillar beside a road through a connecting arm, and the display screen is high in position, so that an operator has to take a climbing vehicle to perform climbing operation in the maintenance and repair process, the operation space is narrow, the operation is inconvenient, and the climbing operation is dangerous.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a traffic jam traffic light indicating device based on a big data all-in-one machine, aiming at the problems that the existing indicating device needs to be lifted up during maintenance and overhaul, so that the operation is inconvenient and the indicating device is dangerous.

A traffic jam traffic light indicating device based on a big data all-in-one machine comprises a base, wherein the top of the base is fixedly connected with a hollow upright post, the top end of the upright post is fixedly connected with a cross beam, the top end opening of the cross beam is communicated with the inside of the upright post, a conduit is fixedly arranged at the bottom of the cross beam in a penetrating manner, the top of the inner wall of the cross beam is respectively and fixedly connected with a first fixed pulley and a second fixed pulley at the corresponding positions of the conduit and the upright post, the inner wall of the upright post is rotatably connected with a rotating shaft near the bottom, the outer wall of the rotating shaft is fixedly sleeved with a winding reel, the outer wall of the base is fixedly connected with an equipment box, the inside of the equipment box is fixedly connected with a speed reducing motor at the corresponding position of the rotating shaft, the shaft extension end of the speed reducing motor is fixedly connected with one end of the rotating shaft, the outer wall of the winding reel is fixedly connected with a steel wire rope, one end of the steel wire rope winds around the second fixed pulley and the first fixed pulley and is fixedly connected with a display screen after the conduit penetrates out of the cross beam, traffic lights are fixedly mounted on the outer wall of the cross beam.

Through adopting above-mentioned technical scheme, when needing to maintain the display screen, start gear motor, can rotate through pivot drive reel to unreel the reel, make the display screen then under the effect of self gravity, move down, with the height that reduces the display screen, make the staff can directly operate the display screen on the ground, not only greatly increased operating space, can eliminate the danger that high altitude construction brought simultaneously.

In one embodiment, the outer wall of the upright post is sleeved with two sliding sleeves in a sliding manner, and the outer walls of the sliding sleeves are fixedly connected with the display screen through connecting rods.

Through the cooperation of sliding sleeve and stand, carry on spacingly to the display screen to reduce the range of rocking of display screen lift in-process.

In one embodiment, the outer wall of the upright post is fixedly connected with a limiting strip, the inner wall of the sliding sleeve is provided with a limiting groove matched with the limiting strip, and the limiting strip is positioned in the limiting groove.

Through the cooperation of spacing groove and spacing, can carry out spacing and direction to the limited slip sleeve on the stand to further reduce the range of rocking of display screen lift in-process.

In one embodiment, two insertion rods are symmetrically and fixedly connected to the top of the display screen on two sides of the conduit, the top ends of the two insertion rods penetrate through the bottom of the cross beam, through holes matched with the insertion rods are formed in the positions, corresponding to the insertion rods, of the bottom of the cross beam, locking holes are formed in the outer wall, located in the cross beam, of the insertion rods, the locking holes are formed in the outer wall of the insertion rods, a locking mechanism is arranged inside the cross beam, and the locking mechanism is matched with the two locking holes.

Through the cooperation of locking mechanical system and locking hole, can improve the stability that display screen and crossbeam are connected.

In one embodiment, the locking mechanism comprises a second motor, a bidirectional screw is fixedly connected to the shaft extension end of the second motor, the bidirectional screw is rotatably connected with the inner wall of the cross beam through a plurality of bearing seats, two connecting seats are symmetrically sleeved on the outer wall of the bidirectional screw in a matched mode, a locking rod is fixedly connected to the end portion of each connecting seat, a limiting seat and an auxiliary seat are sleeved on the outer wall of the locking rod in an interactive mode, the limiting seat and the auxiliary seat are located on two sides of the corresponding inserted rod respectively, and the limiting seat and the auxiliary seat are fixedly connected with the inner wall of the cross beam.

Utilize the cooperation of locking lever and locking hole, and supplementary seat and spacing seat to the guide effect of locking lever, can effectually fix display screen and crossbeam, when needs descend the display screen, only need start the second motor, through the threaded connection who utilizes two connecting seats and two-way screw rod, can make two locking lever antiport simultaneously to the tip that makes the locking lever shifts out the locking hole, thereby makes the display screen move down smoothly.

In one embodiment, a switch is arranged inside the equipment box, and the speed reduction motor and the second motor are both electrically connected with the switch.

Through the setting of switch, be convenient for operate gear motor and second motor.

In one embodiment, a power line of the display screen enters the cross beam through a conduit and then is guided into the upright post, an operation opening is arranged on the outer wall of the upright post above the equipment box in a penetrating manner, and a baffle is fixedly connected to the position, corresponding to the operation opening, of the outer wall of the upright post through bolts.

Through the setting of operation mouth, at the in-process that the display screen goes up and down, be convenient for arrange its power cord in order.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic structural diagram of a locking mechanism of the present invention;

fig. 4 is a schematic structural view of the middle sliding sleeve of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a column; 3. a cross beam; 4. a first fixed pulley; 5. a second fixed pulley; 6. an equipment box; 7. a reduction motor; 8. a rotating shaft; 9. a spool; 10. a wire rope; 11. a conduit; 12. a display screen; 13. a limiting strip; 14. a sliding sleeve; 15. a connecting rod; 16. a traffic light; 17. an operation port; 18. a baffle plate; 19. inserting a rod; 20. a limiting seat; 21. an auxiliary seat; 22. a second motor; 23. a bidirectional screw; 24. a connecting seat; 25. a locking lever; 26. and (4) switching.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. It is apparent that the specific details set forth in the following description are merely exemplary of the invention, which can be practiced in many other embodiments that depart from the specific details disclosed herein. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1 and 2, a traffic jam traffic light indicating device based on a big data all-in-one machine comprises a base 1, a hollow upright post 2 fixedly connected with the top of the base 1, a beam 2 fixedly connected with the top of the upright post 2, a beam 3 connected with the top of the beam 3 and communicated with the inside of the upright post 2, a conduit 11 fixedly penetrated through the bottom of the beam 3, a first fixed pulley 4 and a second fixed pulley 5 respectively fixedly connected with the top of the inner wall of the beam 3 and the corresponding positions of the conduit 11 and the upright post 2, a rotating shaft 8 rotatably connected with the inner wall of the upright post 2 near the bottom, a winding reel 9 fixedly sleeved on the outer wall of the rotating shaft 8, an equipment box 6 fixedly connected with the outer wall of the base 1, a speed reducing motor 7 fixedly connected with the corresponding position of the rotating shaft 8 inside of the equipment box 6, an axial extension end of the speed reducing motor 7 fixedly connected with one end of the rotating shaft 8, a steel wire rope 10 fixedly connected with the outer wall of the winding reel 9, one end of a steel wire rope 10 rounds the second fixed pulley 5 and the first fixed pulley 4 and is fixedly connected with a display screen 12 after a conduit 11 penetrates out of the cross beam 3, and a traffic light 16 is fixedly arranged on the outer wall of the cross beam 3.

Through adopting above-mentioned technical scheme, when needing to maintain display screen 12, start gear motor 7, can rotate through 8 drive reels 9 in the pivot to unreel reel 9, then make display screen 12 under the effect of self gravity, the downstream moves down, with the height that reduces display screen 12, make the staff can directly operate display screen 12 on the ground, not only greatly increased operating space, can eliminate the danger that high altitude construction brought simultaneously.

As shown in fig. 1, in an embodiment, two sliding sleeves 14 are slidably sleeved on the outer wall of the upright 2, and the outer wall of the sliding sleeve 14 is fixedly connected to the display screen 12 through a connecting rod 15.

Through the cooperation of sliding sleeve 14 and stand 2, carry on spacingly to display screen 12 to reduce the range of rocking of display screen 12 lift in-process.

As shown in fig. 1 and 4, on the basis of the above embodiment, further, the outer wall of the upright post 2 is fixedly connected with a limiting strip 13, the inner wall of the sliding sleeve 14 is provided with a limiting groove adapted to the limiting strip 13, and the limiting strip 13 is located in the limiting groove.

Through the cooperation of spacing groove and spacing 13, can carry out spacing and direction to limit for slip sleeve 14 on stand 2 to further reduce the range of rocking of display screen 12 lift in-process.

As shown in fig. 1 and fig. 3, in an embodiment, two insertion rods 19 are symmetrically and fixedly connected to the top of the display 12 on two sides of the conduit 11, top ends of the two insertion rods 19 penetrate through the bottom of the beam 3, a through hole matched with the insertion rod 19 is formed at a position corresponding to the bottom of the beam 3 and the insertion rod 19, a locking hole is formed through an outer wall of the insertion rod 19 in the beam 3, and a locking mechanism is arranged inside the beam 3 and matched with the two locking holes.

Through the cooperation of locking mechanical system and locking hole, can improve the stability that display screen 12 and crossbeam 3 are connected.

On the basis of last embodiment, furtherly, locking mechanical system includes second motor 22, the axle extension end fixedly connected with two-way screw rod 23 of second motor 22, two-way screw rod 23 rotates through the inner wall of a plurality of bearing frames and crossbeam 3 to be connected, two connecting seats 24 have been cup jointed in the outer wall symmetry cooperation of two-way screw rod 23, the tip fixedly connected with locking lever 25 of connecting seat 24, spacing seat 20 and supplementary seat 21 have been cup jointed in the outer wall interaction of locking lever 25, spacing seat 20, supplementary seat 21 is located the both sides of the inserted bar 19 that corresponds respectively, spacing seat 20, supplementary seat 21 all with the inner wall fixed connection of crossbeam 3.

Utilize the cooperation of locking lever 25 and locking hole, and supplementary seat 21 and spacing seat 20 to the guide effect of locking lever 25, can effectually fix display screen 12 and crossbeam 3, when needs descend display screen 12, only need start second motor 22, through the threaded connection who utilizes two connecting seats 24 and two-way screw rod 23, can make two locking lever 25 antiport simultaneously to make the tip of locking lever 25 shift out the locking hole, thereby make display screen 12 move down smoothly.

In an embodiment, a switch 26 is disposed inside the equipment box 6, and the reduction motor 7 and the second motor 22 are electrically connected to the switch 26.

The operation of the reduction motor 7 and the second motor 22 is facilitated by the setting of the switch 26.

As shown in fig. 2, in an embodiment, a power line of the display screen 12 enters the beam 3 through the conduit 11 and then is guided into the column 2, an operation opening 17 is formed in the outer wall of the column 2 above the equipment box 6, and a baffle 18 is fixedly connected to a position, corresponding to the operation opening 17, of the outer wall of the column 2 through a bolt.

Through the setting of operation mouth 17, in the in-process that display screen 12 goes up and down, be convenient for arrange its power cord.

The utility model discloses a theory of operation does:

the utility model discloses in, when needing to maintain display screen 12, start gear motor 7, can rotate through 8 drive reels 9 in pivot to unreel reel 9, make display screen 12 under the effect of self gravity then, move down, with the height that reduces display screen 12, make the staff can directly operate in the ground to display screen 12, not only greatly increased operating space, can eliminate the danger that high altitude construction brought simultaneously.

Through the cooperation of sliding sleeve 14 and stand 2, carry on spacingly to display screen 12 to reduce the range of rocking of display screen 12 lift in-process, through the cooperation of spacing groove with spacing 13, can carry on spacingly and direction to limit sliding sleeve 14 on stand 2, thereby further reduce the range of rocking of display screen 12 lift in-process.

Through the cooperation of locking mechanical system and locking hole, can improve the stability that display screen 12 and crossbeam 3 are connected, utilize the cooperation of locking lever 25 and locking hole, and supplementary seat 21 and spacing seat 20 to the guide effect of locking lever 25, can effectually fix display screen 12 and crossbeam 3, when needs drop display screen 12, only need start second motor 22, through the threaded connection who utilizes two connecting seats 24 and two-way screw rod 23, can make two locking lever 25 reverse migration simultaneously, so that the tip of locking lever 25 shifts out the locking hole, thereby make display screen 12 move down smoothly.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, substitutions and improvements can be made, and all of them should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the claims.

Claims

1. A traffic jam traffic light indicating device based on a big data all-in-one machine is characterized by comprising a base, wherein the top of the base is fixedly connected with a hollow upright post, the top end of the upright post is fixedly connected with a cross beam, the top end opening of the cross beam is communicated with the inside of the upright post, the bottom of the cross beam is fixedly provided with a conduit in a penetrating way, the top of the inner wall of the cross beam is respectively and fixedly connected with a first fixed pulley and a second fixed pulley at the corresponding positions of the conduit and the upright post, the inner wall of the upright post is rotatably connected with a rotating shaft near the bottom, the outer wall of the rotating shaft is fixedly connected with a winding reel, the outer wall of the base is fixedly connected with an equipment box, the inside of the equipment box is fixedly connected with a speed reducing motor at the corresponding position of the rotating shaft, the shaft extension end of the speed reducing motor is fixedly connected with one end of the rotating shaft, and the outer wall of the winding reel is fixedly connected with a steel wire rope, one end of the steel wire rope winds around the second fixed pulley and the first fixed pulley and is fixedly connected with a display screen after a wire conduit penetrates out of the cross beam, and traffic lights are fixedly mounted on the outer wall of the cross beam.

2. The traffic jam traffic light indicating device based on big data all-in-one machine of claim 1, characterized in that, two sliding sleeves are sleeved on the outer wall of the stand in a sliding manner, and the outer walls of the sliding sleeves are fixedly connected with the display screen through connecting rods.

3. The traffic jam traffic light indicating device based on big data all-in-one machine as claimed in claim 2, characterized in that, the outer wall of stand is fixedly connected with spacing strip, the inner wall of sliding sleeve is equipped with the spacing groove that matches with spacing strip, spacing strip is located the spacing inslot.

4. The traffic jam traffic light indicating device based on big data all-in-one machine as claimed in claim 1, wherein the top of the display screen is symmetrically and fixedly connected with two insertion rods located at two sides of the conduit, the top ends of the two insertion rods penetrate through the bottom of the cross beam, a through hole matched with the insertion rod is formed at the position, corresponding to the insertion rod, of the bottom of the cross beam, a locking hole is formed in the outer wall, located in the cross beam, of the insertion rod, a locking mechanism is arranged inside the cross beam, and the locking mechanism is matched with the two locking holes.

5. The traffic jam traffic light indicating device based on big data all-in-one machine as claimed in claim 4, wherein the locking mechanism comprises a second motor, a bidirectional screw is fixedly connected to an axial extension end of the second motor, the bidirectional screw is rotatably connected with an inner wall of the cross beam through a plurality of bearing seats, two connecting seats are symmetrically sleeved on an outer wall of the bidirectional screw in a matched and sleeved mode, a locking rod is fixedly connected to an end portion of each connecting seat, a limiting seat and an auxiliary seat are sleeved on an outer wall of the locking rod in an interactive mode, the limiting seat and the auxiliary seat are located on two sides of the corresponding inserted rod respectively, and the limiting seat and the auxiliary seat are fixedly connected with the inner wall of the cross beam.

6. The traffic jam traffic light indicating device based on big data all-in-one machine as claimed in claim 1, wherein a switch is arranged inside the equipment box, and the speed reduction motor and the second motor are both electrically connected with the switch.

7. The traffic jam traffic light indicating device based on big data all-in-one machine as claimed in claim 1, characterized in that, the outer wall of the stand is provided with an operation opening above the equipment box in a penetrating manner, and the outer wall of the stand is fixedly connected with a baffle plate through a bolt at the position corresponding to the operation opening.