CN211849128U

CN211849128U - Intelligent traffic guardrail with traffic sign

Info

Publication number: CN211849128U
Application number: CN202020055089.2U
Authority: CN
Inventors: 彭智勇
Original assignee: Huai'an Municipal Design And Research Institute Co Ltd
Current assignee: Huai'an Municipal Design And Research Institute Co Ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-11-03
Anticipated expiration: 2030-01-13

Abstract

The utility model relates to an intelligent transportation technical field just discloses a take traffic sign's intelligent transportation guardrail, including support column and connecting rod, the equal fixedly connected with link in both sides of support column and connecting rod, swing joint has the couple on the link, the first spring of one side fixedly connected with of link is kept away from to the couple. The utility model discloses a support column, the low groove is seted up at the top of the supporting seat of support column, the tank bottom fixed connection second spring of low groove, pillar under the top fixed connection of second spring, the upper groove is seted up to the bottom of pillar down, the deep groove is seted up at the top of pillar down, set up the third spring in the deep groove, the top fixed connection supporting shoe of third spring, the top fixed connection joint ball of supporting shoe, pillar on the top overlap joint of joint ball, the joint groove is seted up to the bottom of upper prop, thereby make the support column after the bump, can cushion the impact, and the elasticity that utilizes the spring can reset, avoid the rigid collision to lead to damaging.

Description

Intelligent traffic guardrail with traffic sign

Technical Field

The utility model relates to an intelligent transportation technical field specifically is a take intelligent transportation guardrail of traffic sign.

Background

The intelligent transportation system is a comprehensive transportation system which effectively and comprehensively applies advanced scientific technologies (information technology, computer technology, data communication technology, sensor technology, electronic control technology, automatic control theory, operational research, artificial intelligence and the like) to transportation, service control and vehicle manufacturing and strengthens the relation among vehicles, roads and users, thereby ensuring safety, improving efficiency, improving environment and saving energy. For the intelligent transportation era, the guardrails are required to be more and more advanced, the traditional guardrails are simple in structure, the guardrail is easy to be damaged in collision, the guardrail needs to be replaced again after being damaged, the cost is increased, and the guardrail is free of traffic signs and is monotonous in function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take traffic sign's intelligent transportation guardrail reaches the purpose that buffering collision just increased the traffic sign function.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take traffic sign's intelligent transportation guardrail, includes support column and connecting rod, the equal fixedly connected with link in both sides of support column and connecting rod, swing joint has the couple on the link, the couple is kept away from the first spring of one side fixedly connected with of link.

The support column comprises a support seat, fixing bolts are arranged on two sides of the support seat, a lower groove is formed in the top of the support seat, a second spring is fixedly connected to the bottom of the lower groove, a lower support column is fixedly connected to the top of the second spring, an upper groove is formed in the bottom of the lower support column, a deep groove is formed in the top of the lower support column, a third spring is arranged in the deep groove, a supporting block is fixedly connected to the top end of the third spring, a clamping ball is fixedly connected to the top of the supporting block, an upper support column is lapped on the top of the clamping ball, and a clamping groove is formed in the bottom of the upper support column.

The connecting rod includes the ring carrier, the decompression roller has been cup jointed to the both sides of ring carrier, the central authorities of ring carrier are provided with the bracing piece, one side of decompression roller is provided with the denoter storehouse.

Preferably, the supporting seat is fixed on the ground through a fixing bolt.

Preferably, the top end of the second spring is fixedly connected with the bottom of the upper groove, and the notch of the upper groove is overlapped with the notch of the lower groove.

Preferably, the clamping ball is clamped in the clamping groove, and the notch of the deep groove is smaller than the width of the third spring.

Preferably, the inner cavity of the signboard bin is provided with a signboard, and one side of the signboard bin is provided with a transparent glass window.

Preferably, four connecting rods are arranged between every two adjacent supporting columns.

The utility model provides a take traffic sign's intelligent transportation guardrail. The method has the following beneficial effects:

1. the utility model discloses a support column, the low groove is seted up at the top of the supporting seat of support column, the tank bottom fixed connection second spring of low groove, pillar under the top fixed connection of second spring, the upper groove is seted up to the bottom of pillar down, the deep groove is seted up at the top of pillar down, set up the third spring in the deep groove, the top fixed connection supporting shoe of third spring, the top fixed connection joint ball of supporting shoe, pillar on the top overlap joint of joint ball, the joint groove is seted up to the bottom of upper prop, thereby make the support column after the bump, can cushion the impact, and the elasticity that utilizes the spring can reset, avoid the rigid collision to lead to damaging.

2. The utility model discloses a connecting rod includes the ring carrier, and the both sides of ring carrier cup joint the pressure reducing roller, and the central authorities of ring carrier set up the bracing piece, and the connecting rod utilizes the spring to be connected with the support column for can cushion the collision power after the connecting rod is collided, reduce the railing damage.

3. The utility model discloses a set up the denoter storehouse on the decompression roller, and be provided with the denoter in the inner chamber in denoter storehouse, and one side in denoter storehouse sets up the clear glass window for can place traffic sign into the denoter storehouse, reach the purpose of warning past vehicle.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the support column of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a side view of the connecting rod of the present invention.

In the figure: the device comprises a support column 1, a support seat 11, a fixing bolt 12, a lower groove 13, a second spring 14, a lower support column 15, an upper groove 16, a deep groove 17, a third spring 18, a support block 19, a clamping ball 20, an upper support column 21, a clamping groove 22, a hanging ring 2, a connecting rod 3, an annular support 31, a pressure reducing roller 32, a support rod 33, a signboard bin 34, a hook 4 and a first spring 5.

Detailed Description

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a take traffic sign's intelligent transportation guardrail, includes support column 1 and connecting rod 3, the equal fixedly connected with link 2 in both sides of support column 1 and connecting rod 3, swing joint has couple 4 on the link 2, and couple 4 keeps away from the first spring of one side fixedly connected with 5 of link 2, is provided with four connecting rods 3 between per two adjacent support columns 1.

The supporting column 1 comprises a supporting seat 11, fixing bolts 12 are arranged on two sides of the supporting seat 11, the supporting seat 11 is fixed on the ground through the fixing bolts 12, a lower groove 13 is formed in the top of the supporting seat 11, a second spring 14 is fixedly connected to the bottom of the lower groove 13, a lower support column 15 is fixedly connected to the top of the second spring 14, an upper groove 16 is formed in the bottom of the lower support column 15, a deep groove 17 is formed in the top of the lower support column 15, a third spring 18 is arranged in the deep groove 17, a supporting block 19 is fixedly connected to the top of the third spring 18, a clamping ball 20 is fixedly connected to the top of the supporting block 19, an upper support column 21 is lapped on the top of the clamping ball 20, a clamping groove 22 is formed in the bottom of the upper support column 21, the top of the second spring 14 is fixedly connected to the bottom of the upper groove 16, the notch of the upper groove, and the notch of the deep groove 17 is smaller than the width of the third spring 18.

The connecting rod 3 comprises an annular support 31, two sides of the annular support 31 are sleeved with pressure reducing rollers 32, a supporting rod 33 is arranged in the center of the annular support 31, a signboard bin 34 is arranged on one side of the pressure reducing rollers 32, a signboard is arranged in an inner cavity of the signboard bin 34, and a transparent glass window is arranged on one side of the signboard bin 34.

When the traffic sign is used, when the supporting column 1 is collided, the 14 second springs and the 18 third springs can buffer collision force and can reset by utilizing the elastic force of the springs, so that the damage caused by rigid collision is avoided, when the connecting rod 3 collides, the first spring 5 buffers the collision force, and if the connecting rod collides from the side, the pressure reducing roller 32 rolls, so that the collision force is reduced, the damage is reduced, and the traffic sign is placed into the sign cabin, so that the aim of warning passing vehicles is fulfilled.

To sum up, the utility model discloses a support column 1, set up low groove 13 at the top of the supporting seat 11 of support column, the tank bottom fixed connection second spring 14 of low groove 13, the top fixed connection lower prop 15 of second spring 14, upper groove 16 is seted up to the bottom of lower prop 15, deep groove 17 is seted up to the top of lower prop 15, set up third spring 18 in the deep groove 17, the top fixed connection supporting shoe 19 of third spring 18, the top fixed connection joint ball 20 of supporting shoe 19, the top overlap joint upper prop 21 of joint ball 20, joint groove 22 is seted up to the bottom of upper prop 21, thereby make the support column after the collision, can cushion the impact, and utilize the elasticity of spring to reset, avoid the rigid collision to lead to the fact the damage; the connecting rod 3 comprises an annular bracket 31, two sides of the annular bracket 31 are sleeved with pressure reducing rollers 32, a supporting rod 33 is arranged in the center of the annular bracket 31, and the connecting rod is connected with the supporting column through a spring, so that the collision force can be buffered after the connecting rod is collided, and the damage to the handrail is reduced; the sign board bin is arranged on the pressure reducing roller, the sign board is arranged in the inner cavity of the sign board bin 34, and the transparent glass window is arranged on one side of the sign board bin 34, so that the traffic sign can be placed in the sign board bin 34, and the purpose of warning passing vehicles is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 take traffic sign's intelligent transportation guardrail, includes support column (1) and connecting rod (3), its characterized in that: hanging rings (2) are fixedly connected to two sides of the supporting column (1) and the connecting rod (3), a hook (4) is movably connected to each hanging ring (2), and a first spring (5) is fixedly connected to one side, far away from the hanging rings (2), of the hook (4);

the supporting column (1) comprises a supporting seat (11), fixing bolts (12) are arranged on two sides of the supporting seat (11), a lower groove (13) is formed at the top of the supporting seat (11), a second spring (14) is fixedly connected with the bottom of the lower groove (13), the top of the second spring (14) is fixedly connected with a lower support (15), the bottom of the lower support (15) is provided with an upper groove (16), the top of the lower strut (15) is provided with a deep groove (17), a third spring (18) is arranged in the deep groove (17), the top end of the third spring (18) is fixedly connected with a supporting block (19), the top of the supporting block (19) is fixedly connected with a clamping ball (20), an upper support column (21) is lapped on the top of the clamping ball (20), and a clamping groove (22) is formed in the bottom of the upper support column (21);

the connecting rod (3) comprises an annular support (31), pressure reducing rollers (32) are sleeved on two sides of the annular support (31), a supporting rod (33) is arranged in the center of the annular support (31), and a signboard bin (34) is arranged on one side of each pressure reducing roller (32).

2. The intelligent traffic guardrail with traffic sign according to claim 1, characterized in that: the supporting seat (11) is fixed on the ground through a fixing bolt (12).

3. The intelligent traffic guardrail with traffic sign according to claim 1, characterized in that: the top end of the second spring (14) is fixedly connected with the groove bottom of the upper groove (16), and the notch of the upper groove (16) is overlapped with the notch of the lower groove (13).

4. The intelligent traffic guardrail with traffic sign according to claim 1, characterized in that: the clamping ball (20) is clamped in the clamping groove (22), and the notch of the deep groove (17) is smaller than the width of the third spring (18).

5. The intelligent traffic guardrail with traffic sign according to claim 1, characterized in that: the inner cavity of the signboard bin (34) is provided with a signboard, and one side of the signboard bin (34) is provided with a transparent glass window.

6. The intelligent traffic guardrail with traffic sign according to claim 1, characterized in that: four connecting rods (3) are arranged between every two adjacent supporting columns (1).