CN210488801U

CN210488801U - A road traffic signal control device

Info

Publication number: CN210488801U
Application number: CN201922069368.4U
Authority: CN
Inventors: 展晓平
Original assignee: Suzhou Yitong Transportation Technology Co ltd
Current assignee: Suzhou Yitong Transportation Technology Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-05-08
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a road traffic signal control device, including support piece, all be provided with the pull hole on support piece's the both sides wall, the both ends that just are located the pull hole on support piece's the lateral wall are provided with first pivot, the one end that first pivot was kept away from support piece is connected with the limiting plate, be connected through bolt fastening between limiting plate and the support piece, the inside of pull hole is provided with the diaphragm, the below of diaphragm is fixed with a plurality of elastic block, the top that leans on of diaphragm is provided with the bracing piece, rotate through the hinge and be connected between bracing piece and the diaphragm; the utility model discloses on the support piece among original road traffic signal controlling means, add collapsible strutting arrangement, in the use, take strutting arrangement out and be used for supporting whole device, the stability of reinforcing means when needs mobile device, with the strutting arrangement shrink, make things convenient for mobile device.

Description

Road traffic signal control device

Technical Field

The utility model belongs to the technical field of road traffic equipment, concretely relates to road traffic signal controlling means.

Background

And the traffic guidance measures are used for distributing right of way to traffic flow in time at places where traffic separation cannot be realized at the road intersection. The traffic signal is used for scientifically distributing the right of passage of vehicles and pedestrians on the road so as to ensure that the vehicles and the pedestrians pass through the road orderly and smoothly. The arrangement of traffic lights, traffic signs and traffic markings should comply with national standards.

The prior art (reference case: CN201920511372.9) has the following problems: 1. the existing road traffic signal control device is covered with a supporting piece at the periphery of a base, but the base and the supporting piece are both of a hollow structure, and the supporting force on a supporting column at the upper end and an indicator light is insufficient, so that the whole device is easy to topple when being subjected to the action of external force, and the using effect of the device is influenced; 2. the existing road traffic signal control device is fixed with a support column on a base, an indicator lamp is fixedly installed on the support column, but the length of the support column is not adjustable, and when the indicator lamp is required to be adjusted in use height or the indicator lamp breaks down and needs to be maintained, the height of the indicator lamp is inconvenient to adjust through the support column.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a road traffic signal controlling means has the characteristics of reinforcing stability, liftable.

In order to achieve the above object, the utility model provides a following technical scheme: a road traffic signal control device comprises a support piece, wherein both side walls of the support piece are provided with drawing holes, both ends of the side walls of the support piece, which are positioned at the drawing holes, are provided with first rotating shafts, one ends of the first rotating shafts, which are far away from the support piece, are connected with limit plates, the limit plates are fixedly connected with the support piece through bolts, a transverse plate is arranged inside the drawing holes, a plurality of elastic blocks are fixed below the transverse plate, a support rod is arranged above the transverse plate, the support rod is rotatably connected with the transverse plate through hinges, a fixed rod is fixed at one end above the support piece, a vertical rod is fixed at the other end above the support piece, an inserting groove is arranged on the outer side wall of the fixed rod, a chute is arranged on the inner side wall of the fixed rod, a lifting rod is arranged inside the fixed rod, and a sliding block is fixed on the lifting, be fixed with the bearing frame on the lateral wall of montant, the inside of bearing frame is provided with the second pivot, be provided with the haulage rope on the lateral wall of second pivot, the one end that the bearing frame was kept away from in the second pivot is connected with the hand cranking bar, just the both sides that are located the bearing frame on the lateral wall of montant are fixed with the connecting rod, the connecting rod is kept away from the one end of montant and is installed spacing dish, be provided with a plurality of spacing groove on the spacing dish, through fixed pin fixed connection between hand cranking bar and the spacing dish, the pilot lamp is installed to the top of lifter, the top of pilot lamp is fixed with solid fixed ring.

Preferably, the position of the limiting plate and the position of the supporting piece corresponding to the bolt are provided with threaded holes.

Preferably, the fixing rod is a hollow structure.

Preferably, the lifting rod and the sliding block are of an integrated structure.

Preferably, the limiting grooves are distributed in a circumferential structure.

Preferably, a through hole is formed in the connecting rod and corresponds to the position of the traction rope.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses on the support piece among original road traffic signal controlling means, add collapsible strutting arrangement, in the use, take strutting arrangement out and be used for supporting whole device, the stability of reinforcing means when needs mobile device, with the strutting arrangement shrink, make things convenient for mobile device.

2. The utility model discloses with the bracing piece among the original road traffic signal controlling means, the replacement is for the lifter that can go up and down in the dead lever, when the height of needs adjustment pilot lamp or when the pilot lamp needs the maintenance, conveniently goes up and down the lifter, adjusts the height or maintains.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a cross-sectional view of the present invention at fig. 1A;

fig. 4 is a cross-sectional view of the present invention at fig. 2B;

fig. 5 is a side view of the support member of the present invention.

In the figure: 1. an indicator light; 2. a lifting rod; 3. a support bar; 4. a hinge; 5. an elastic block; 6. a support member; 7. a transverse plate; 8. fixing the rod; 9. a vertical rod; 10. a fixing ring; 11. inserting grooves; 12. drawing the hole; 13. a limiting plate; 14. a bolt; 15. a first rotating shaft; 16. a hauling rope; 17. a chute; 18. a slider; 19. a connecting rod; 20. a bearing seat; 21. a second rotating shaft; 22. a limiting disc; 23. a hand lever; 24. a fixing pin; 25. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a road traffic signal control device comprises a support piece 6, both side walls of the support piece 6 are provided with drawing holes 12, both ends of the drawing holes 12 on the side walls of the support piece 6 are provided with first rotating shafts 15, one ends of the first rotating shafts 15 far away from the support piece 6 are connected with limit plates 13, the limit plates 13 are fixedly connected with the support piece 6 through bolts 14, transverse plates 7 are arranged inside the drawing holes 12, a plurality of elastic blocks 5 are fixed below the transverse plates 7, supporting rods 3 are arranged above the transverse plates 7, the supporting rods 3 are rotatably connected with the transverse plates 7 through hinges 4, one end above the support piece 6 is fixed with a fixed rod 8, the other end above the support piece 6 is fixed with a vertical rod 9, the outer side wall of the fixed rod 8 is provided with an inserting groove 11, the inner side wall of the fixed rod 8 is provided with a chute 17, the inside of the fixed rod 8 is provided with a lifting rod 2, and a slide block 18 is, be fixed with bearing frame 20 on the lateral wall of montant 9, the inside of bearing frame 20 is provided with second pivot 21, be provided with haulage rope 16 on the lateral wall of second pivot 21, the one end that bearing frame 20 was kept away from to second pivot 21 is connected with hand rod 23, the both sides that just are located bearing frame 20 on the lateral wall of montant 9 are fixed with connecting rod 19, connecting rod 19 is kept away from the one end of montant 9 and is installed spacing dish 22, be provided with a plurality of spacing groove 25 on the spacing dish 22, through fixed pin 24 fixed connection between hand rod 23 and the spacing dish 22, pilot lamp 1 is installed to the top of lifter 2, the top of pilot lamp 1 is fixed with solid fixed ring 10.

In order to fix the position-limiting plate 13 and the supporting member 6 by the bolt 14, in the present embodiment, it is preferable that threaded holes are provided on the position-limiting plate 13 and the supporting member 6 at positions corresponding to the bolt 14.

In order to allow the lifting rod 2 to move inside the fixing rod 8, in the present embodiment, it is preferable that the fixing rod 8 has a hollow structure.

In order to facilitate the sliding of the lifting rod 2, in the embodiment, preferably, the lifting rod 2 and the slider 18 are of an integral structure.

In order to fix the hand lever 23, in the present embodiment, the limiting grooves 25 are preferably distributed in a circumferential structure.

In order to allow the pulling rope 16 to pass through the connecting rod 19 and be connected with the fixing ring 10, in the embodiment, it is preferable that a through hole is formed on the connecting rod 19 at a position corresponding to the pulling rope 16.

The utility model discloses a theory of operation and use flow: the utility model moves the supporting piece 6 upwards by the screw rod (not shown in the figure), the universal wheel (not shown in the figure) on the base (not shown in the figure) inside the supporting piece 6 passes through the through hole on the supporting piece 6 to extend out, the whole device is moved to the position needing to be used by the universal wheel, the screw rod drives the supporting piece 6 to descend to enable the universal wheel to be taken in the supporting piece 6, then the bolt 14 is taken down, the limiting plate 13 is rotated by the first rotating shaft 15 to turn to the direction away from the drawing hole 12, then the transverse plate 7 is drawn out from the drawing hole 12, the elastic block 5 below the transverse plate 7 is popped out to be contacted with the ground, the supporting rod 3 is inserted into the inserting groove 11 on the fixing rod 8 by the rotation of the hinge 4, the indicating lamp 1 is opened, the indicating lamp 1 is enabled to enter the working state, when the height of the indicating lamp 1 needs to be adjusted, or when the indicating lamp 1 breaks down, and then the hand lever 23 is rotated to drive the second rotating shaft 21 to rotate in the bearing seat 20, so that the traction rope 16 is driven to be wound, the sliding block 18 on the lifting rod 2 is driven to move on the sliding groove 17 in the fixing rod 8, the position relation between the lifting rod 2 and the fixing rod 8 is adjusted, and after the height adjustment is completed, the fixing pin 24 penetrates through the hand lever 23 to be inserted into the limiting groove 25 on the limiting disc 22.

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. A road traffic signal control device, comprising a support (6), characterized in that: both side walls of the support (6) are provided with drawing holes (12), and the support (6) A first rotating shaft (15) is provided on the side wall of the pull-out hole (12) and at both ends of the pull-out hole (12). The limiting plate (13) and the support (6) are fixedly connected by bolts (14), a transverse plate (7) is arranged inside the drawing hole (12), and the lower part of the transverse plate (7) is fixed There are several elastic blocks (5), a support rod (3) is arranged on the top of the horizontal plate (7), and the support rod (3) and the horizontal plate (7) are rotatably connected by a hinge (4), A fixing rod (8) is fixed on the upper end of the support member (6), a vertical rod (9) is fixed on the upper end of the support member (6), and an outer side wall of the fixing rod (8) is provided with a vertical rod (9). an insertion slot (11), a chute (17) is provided on the inner side wall of the fixing rod (8), a lifting rod (2) is provided inside the fixing rod (8), and the lifting rod (2) A sliding block (18) is fixed on the upper part and corresponding to the position of the chute (17); a bearing seat (20) is fixed on the side wall of the vertical rod (9); Two rotating shafts (21), a traction rope (16) is provided on the outer side wall of the second rotating shaft (21), and a hand rocker (23) is connected to the end of the second rotating shaft (21) away from the bearing seat (20) , a connecting rod (19) is fixed on the side wall of the vertical rod (9) and located on both sides of the bearing seat (20), and a limit plate ( 22), the limit plate (22) is provided with a number of limit grooves (25), the hand rocker (23) and the limit plate (22) are fixedly connected by fixing pins (24), so An indicator light (1) is installed above the lift rod (2), and a fixing ring (10) is fixed above the indicator light (1).

2 . The road traffic signal control device according to claim 1 , wherein the limiting plate ( 13 ) and the support ( 6 ) are provided with threaded holes at positions corresponding to the bolts ( 14 ). 3 .

3 . The road traffic signal control device according to claim 1 , wherein the fixing rod ( 8 ) is a hollow structure. 4 .

4 . The road traffic signal control device according to claim 1 , wherein the lifting rod ( 2 ) and the slider ( 18 ) are integral structures. 5 .

5 . The road traffic signal control device according to claim 1 , wherein the limiting grooves ( 25 ) are distributed in a circumferential structure. 6 .

6 . The road traffic signal control device according to claim 1 , wherein a through hole is provided on the connecting rod ( 19 ) and at a position corresponding to the traction rope ( 16 ). 7 .