CN220521184U

CN220521184U - Safety protection device for traffic facilities

Info

Publication number: CN220521184U
Application number: CN202322113034.9U
Authority: CN
Inventors: 陈炜佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-02-23
Anticipated expiration: 2033-08-08

Abstract

The utility model discloses a safety protection device for traffic facilities, which relates to the technical field of safety protection equipment and comprises a detachable installation assembly arranged at the outer end of a traffic light, wherein the detachable installation assembly comprises two lamp post shells sleeved at the outer end of the traffic light, the bottom end of each lamp post shell is fixedly provided with a base shell, the bottom end of each base shell is fixedly provided with a balancing weight, and the outer end of each lamp post shell is provided with a buffer assembly for buffering collision; the buffer component comprises a plurality of hollow rods arranged at the outer end of the lamp post shell, short rods are inserted into the hollow rods, and buffer springs are fixed at one ends of the short rods. According to the utility model, the elevating plate is inserted into the base shell, so that the bottom of the balancing weight is far away from the ground, and people can conveniently move the elevating plate by means of the moving wheel with the traffic light, and the elevating plate can conveniently move while increasing the weight of the traffic light.

Description

Safety protection device for traffic facilities

Technical Field

The utility model relates to the technical field of safety protection equipment, in particular to a safety protection device for traffic facilities.

Background

The traffic facilities are mainly necessary road facilities for commanding road traffic, guaranteeing driving safety and ensuring smooth traffic, and most commonly comprise traffic lights and various signboards. For some roads in construction road sections, a portable traffic light is usually arranged, so that the traffic light is small in size, and the position can be changed conveniently according to the specific road conditions of the roads.

Because portable traffic lights's volume is less, so when the vehicle is many, can not be bumped by the vehicle that goes to and take place to damage, consequently in order to protect this portable traffic lights, through setting up buffer beam and buffer spring in the outside of traffic light lamp pole in prior art publication No. CN216040880U for the buffering striking reaches the effect of protection, but the setting of buffer beam, buffer spring, crashproof strip and buffer pad of adding in this technical scheme can increase portable traffic lights's self weight, leads to its inconvenient removal.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the safety protection device for the traffic facilities, and the bottom of the balancing weight can be far away from the ground by inserting the elevating plate into the base shell, so that people can conveniently move the safety protection device by means of the moving wheels of the traffic lights, and the safety protection device can conveniently move while increasing the weight of the traffic lights.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the safety protection device for the traffic facilities comprises a detachable installation component which is installed at the outer end of a traffic light, wherein the detachable installation component comprises two lamp post shells sleeved at the outer end of the traffic light, the bottom end of each lamp post shell is fixedly provided with a base shell, and the bottom end of each base shell is fixedly provided with a balancing weight for increasing the weight of the bottom of the traffic light so as to prevent the traffic light from being blown to the traffic light and improve the stability of the traffic light;

the outer end of the lamp post shell is provided with a buffer component for buffering impact;

the buffer assembly comprises a plurality of hollow rods arranged at the outer end of the lamp post shell, each hollow rod is internally inserted with a short rod, one end of each short rod is fixedly provided with a buffer spring, one end of each buffer spring, which is far away from the short rod, is fixedly connected inside the hollow rod, one end of each short rod, which is far away from the buffer spring, is fixedly provided with an elastic arc-shaped plate, and one side, which is far away from the short rod, of each arc-shaped plate is fixedly provided with an inflatable body.

Preferably, a plurality of hollow bars arranged at the outer end of the lamp post shell are divided into three groups, the number of each hollow bar is three, and three short bars inserted into the three hollow bars of each group are fixedly connected with the same arc plate.

Preferably, the balancing weight top is equipped with the bed hedgehopping board, T type slot has all been seted up to balancing weight top and base shell bottom, T type arch and the T type slot looks adaptation of bed hedgehopping board bottom.

Preferably, the front side and the rear side of the top end of the two lamp pole shells and the top of the front side and the top of the rear side of the two base shells are respectively fixed with a fixing plate, and the two fixing plates are fixed together through bolts.

Preferably, the top of each buffer air bag is fixedly communicated with an inflation tube for inflating the hollow rod, and the outer end of the inflation tube is fixedly provided with a switch valve.

Preferably, the traffic light comprises a lamp cap, a lamp post, a lamp holder and a movable wheel, wherein the lamp post is positioned at the bottom of the lamp cap, the lamp holder is positioned at the bottom of the lamp post, the movable wheel is arranged at the bottom of the lamp holder, two lamp post shells are sleeved at the outer ends of the lamp post, and two base shells are sleeved at the outer ends of the lamp holder.

Compared with the prior art, the utility model provides a safety protection device for traffic facilities, which has the following beneficial effects:

1. the fixing plates at the top ends of the two lamp pole shells and the fixing plates at the two sides of the two base shells are fixed together by utilizing bolts, so that the lamp pole shells and the base shells can be fixed outside the traffic lights, and the buffer component for buffering the impact is arranged outside the traffic lights by the lamp pole shells and the base shells, so that the buffer component arranged in the utility model can be conveniently detached from the outer ends of the traffic lights, and the movement of the traffic lights can be facilitated;

moreover, the bottom of the balancing weight can be far away from the ground by inserting the elevating plate into the base shell, so that people can conveniently move the position of the traffic light through the self-carried moving wheel of the traffic light, and the traffic light can conveniently move while increasing the weight of the traffic light.

2. The short rod supporting arc plate is arranged at the outer end of the lamp post shell, and the arc-shaped air bag is fixed at the outer end of the arc-shaped plate, so that the air bag can be used for buffering impact, and the buffer spring arranged at one end of the short rod is matched for further buffering, so that the impact buffering effect of the utility model can be enhanced, and the protection of traffic lights can be enhanced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a bottom view of FIG. 1 of the present utility model;

FIG. 3 is a schematic illustration of the present utility model with the cushion bladder removed;

FIG. 4 is an exploded view of the present utility model;

fig. 5 is a schematic view of the structure of the elevating plate of the present utility model inside the base housing.

In the figure:

1, a traffic light;

2 a detachable installation component, a lamp post shell 21, a base shell 22, a balancing weight 23, a 24 heightening plate, a 25 slot and a 26 fixing plate;

3 buffer components, 31 hollow rods, 32 short rods, 33 arc plates, 34 buffer springs, 35 buffer air bags, 36 inflation tubes and 37 switch valves.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

In order to overcome the defects of the prior art, as shown in fig. 1-5, the utility model provides a safety protection device for traffic facilities, which comprises a detachable installation component 2 arranged at the outer end of a traffic light 1, wherein the detachable installation component 2 comprises two lamp pole shells 21 sleeved at the outer end of the traffic light 1, the bottom end of each lamp pole shell 21 is fixedly provided with a base shell 22, and the bottom end of each base shell 22 is fixedly provided with a balancing weight 23;

the traffic light 1 comprises a lamp cap, a lamp post, a lamp holder and a movable wheel, wherein the lamp post is positioned at the bottom of the lamp cap, the lamp holder is positioned at the bottom of the lamp post, the movable wheel is arranged at the bottom of the lamp holder, two lamp post shells 21 are sleeved at the outer ends of the lamp post, two base shells 22 are sleeved at the outer ends of the lamp holder, and in order to fix the lamp post shells 21 and the base shells 22 at the outer ends of the traffic light 1, fixing plates 26 are respectively fixed at the front side and the rear side of the top ends of the two lamp post shells 21 and the top parts of the front side and the rear side of the two base shells 22, and the two fixing plates 26 are fixed together through bolts;

also, the two fixing plates 26 can be disassembled by unscrewing the bolts connected between the two fixing plates 26, so that the two lamp pole housings 21 and the two base housings 22 can be conveniently detached from the outer ends of the traffic lights 1 to facilitate the storage of the present utility model.

In order to protect the traffic light 1, as shown in fig. 1, a buffer assembly 3 for buffering impact is disposed at the outer end of the lamp post shell 21;

specifically, as shown in fig. 2-4, the buffer assembly 3 includes a plurality of hollow rods 31 installed at the outer end of the lamp pole shell 21, each hollow rod 31 is internally inserted with a short rod 32, one end of each short rod 32 is fixed with a buffer spring 34, one end of each buffer spring 34, which is far away from the short rod 32, is fixedly connected inside the hollow rod 31, one end of each short rod 32, which is far away from the buffer spring 34, is fixed with an elastic arc 33, the plurality of hollow rods 31 installed at the outer end of the lamp pole shell 21 are divided into three groups, the number of each hollow rod 31 is three, three short rods 32 inserted inside each group of three hollow rods 31 are fixedly connected with the same arc 33, and one side of each arc 33, which is far away from the short rod 32, is fixed with an inflatable buffer airbag 35;

the inflated buffer air bags 35 can be used for buffering the impact of the outside on the traffic light 1, and each hollow rod 31 is internally fixed with a buffer spring 34, and the buffer springs 34 have elasticity and can buffer the impact when being impacted, so that the traffic light 1 is prevented from being damaged due to the impact of vehicles, and the traffic light 1 is protected.

In order to prevent the buffer air bags 35 from influencing the impact buffer of the buffer air bags 35 due to insufficient air quantity, as shown in fig. 4 and 5, the top of each buffer air bag 35 is fixedly communicated with an air charging pipe 36 for charging the hollow rod 31, the outer end of the air charging pipe 36 is fixedly provided with a switch valve 37, and the air charging pump and the air charging pipe 36 can be used for charging the buffer air bags 35 by opening the switch valve 37 so as to supplement the air quantity in the buffer air bags 35 and ensure the impact buffer performance.

In addition, in order to move the present utility model conveniently, as shown in fig. 2-4, the top of the balancing weight 23 is provided with a lifting plate 24, the top of the balancing weight 23 and the bottom of the base housing 22 are both provided with T-shaped slots 25, the T-shaped protrusions at the bottom of the lifting plate 24 are matched with the T-shaped slots 25, when the present utility model needs to be moved, only the lifting plate 24 originally located at the top of the balancing weight 23 needs to be pulled out and then inserted into the bottom of the base housing 22, so that the bottom of the balancing weight 23 can be lifted up to the base housing 22 and kept away from the ground, so as to facilitate pushing the traffic light 1 to move on the ground.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. Safety device for transportation facilities, its characterized in that: the traffic light comprises a detachable installation component (2) which is installed at the outer end of a traffic light (1), wherein the detachable installation component (2) comprises two lamp post shells (21) which are sleeved at the outer end of the traffic light (1), the bottom end of each lamp post shell (21) is fixedly provided with a base shell (22), and the bottom end of each base shell (22) is fixedly provided with a balancing weight (23);

the top of the balancing weight (23) is provided with a heightening plate (24), the top of the balancing weight (23) and the bottom of the base shell (22) are provided with T-shaped slots (25), and T-shaped protrusions at the bottom end of the heightening plate (24) are matched with the T-shaped slots (25);

the outer end of the lamp post shell (21) is provided with a buffer component (3) for buffering impact;

the utility model provides a lamp pole shell, including buffering subassembly (3), including a plurality of hollow poles (31) of installing in lamp pole shell (21) outer end, every hollow pole (31) is inside all to peg graft has quarter butt (32), quarter butt (32) one end is fixed with buffer spring (34), the one end fixed connection that quarter butt (32) were kept away from to buffer spring (34) is inside hollow pole (31), the one end that buffer spring (34) was kept away from to quarter butt (32) is fixed with has elastic arc (33), one side that quarter butt (32) were kept away from to arc (33) is fixed with inflatable buffer airbag (35).

2. The safety shield apparatus for a transportation facility as recited in claim 1, wherein: the plurality of hollow rods (31) arranged at the outer end of the lamp post shell (21) are divided into three groups, the number of each hollow rod (31) is three, and three short rods (32) inserted into the three hollow rods (31) of each group are fixedly connected with the same arc-shaped plate (33).

3. The safety shield apparatus for a transportation facility as recited in claim 1, wherein: the front side and the rear side of the top ends of the two lamp pole shells (21) and the top parts of the front sides and the rear sides of the two base shells (22) are respectively fixed with a fixing plate (26), and the two fixing plates (26) are fixed together through bolts.

4. The safety shield apparatus for a transportation facility as recited in claim 1, wherein: the top of each buffer air bag (35) is fixedly communicated with an inflation tube (36) for inflating the hollow rod (31), and the outer end of the inflation tube (36) is fixedly provided with a switch valve (37).

5. The safety shield apparatus for a transportation facility as recited in claim 1, wherein: the traffic light (1) comprises a lamp cap, a lamp post, a lamp holder and a movable wheel, wherein the lamp post is positioned at the bottom of the lamp cap, the lamp holder is positioned at the bottom of the lamp post, the movable wheel is arranged at the bottom of the lamp holder, two lamp post shells (21) are sleeved at the outer ends of the lamp post, and two base shells (22) are sleeved at the outer ends of the lamp holder.