CN216043095U

CN216043095U - Protection device for highway traffic engineering

Info

Publication number: CN216043095U
Application number: CN202122420810.0U
Authority: CN
Inventors: 曾庆勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-03-15
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a protective device for road traffic engineering, which comprises a stand column, wherein adapter columns are arranged on two sides of the arc surface of the stand column, the adapter columns are rotatably connected with connecting plates through pin shafts, one end of the connecting plate, which is not connected with the stand column, is rotatably connected with an adapter through a pin shaft, a buffer head is arranged between the two connecting plates along the arc surface of the stand column, the front end of the buffer head is uniformly provided with a plurality of buffer springs, and the front end of each buffer spring is provided with a fixed plate. Thereby avoiding too much damage from a vehicle impact.

Description

Protection device for highway traffic engineering

Technical Field

The utility model relates to the technical field of protective devices, in particular to a protective device for road traffic engineering.

Background

Highway traffic engineering need be at highway both sides edge installation protecting band when the construction to can effectually place and measure the road surface of running out when breaking down, but current highway traffic engineering protector has following problem: the conventional road traffic engineering protection device does not have a buffer structure, so that the protection device cannot be buffered when a vehicle collides with a protection belt, and the vehicle is greatly damaged, so that the physical safety of personnel in the vehicle is endangered.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective device for road traffic engineering, and aims to solve the problem that the conventional protective device for road traffic engineering is not provided with a buffer structure, so that the vehicle cannot be buffered when colliding with a protective belt, and the vehicle is greatly damaged, so that the physical safety of personnel in the vehicle is endangered.

The utility model is realized by the following steps:

a protection device for highway traffic engineering comprises a stand column, wherein switching columns are arranged on two sides of an arc surface of the stand column and are rotatably connected with connecting plates through pin shafts, one end, which is not connected with the stand column, of each connecting plate is rotatably connected with an adapter through a pin shaft, a buffer head is arranged on the arc surface of the stand column along the position between the two connecting plates, a plurality of buffer springs are uniformly arranged at the front ends of the buffer heads, and a fixing plate is arranged at the front ends of the buffer springs; the stand is convenient for bury underground at highway two dishes, the stability of the stand of being convenient for, the switching post is convenient for the connecting plate to rotate with the stand and is linked together, the connecting plate is convenient for link together stand and protecting band, the adapter is convenient for rotate the connecting plate with the protecting band and links together, can cushion when being convenient for the vehicle striking protecting band, the buffer head can cushion when the protecting band suffers from the striking, buffer spring buffer head of being convenient for can effectual performance cushioning effect, the fixed plate is convenient for buffer head and protecting band link together.

Furthermore, the bottom end of the upright post is provided with a pre-buried post, and the middle part of the adapter post is provided with a through hole; the pre-buried column is convenient for the bottom end of the upright column to be buried underground, so that the stability of the upright column is convenient, the perforation is convenient for the pin shaft to pass through, and the upright column and the connecting plate are conveniently connected together through the pin shaft.

Further, a bottom ring is arranged at the bottom end of the embedded column, and a plurality of bolt holes are uniformly formed in the bottom ring; bottom ring and bolt hole are convenient for mutually support to the convenience links together stand and pre-buried stake through the bolt, and the whole stand of being convenient for can be stabilized in the highway both sides, and the stand of being convenient for is stable carries out the bearing to the protecting band.

Furthermore, clamping columns are arranged at the top and the bottom of the two ends of the connecting plate, and counter bores are formed in the clamping columns; the clamping column and the counter bore are convenient to match the switching column and the adapter, so that the connecting plate is convenient to be connected with the stand column and the adapter through the pin shaft, and the whole protection device is convenient to assemble and use.

Furthermore, a plug is arranged at a position, between the two clamping columns, of the adapter in alignment, a transfer hole is formed in the middle of the plug, and a plurality of fixing holes are formed in the adapter; the plug is convenient for cooperate the card post to make things convenient for the adapter to link together with the switching post, the installation and the use of the adapter of being convenient for, the round pin axle of being convenient for of switching hole passes, and the fixed orifices is convenient for link together adapter and guard band through the bolt, and the adapter of being convenient for links together with the guard band.

Furthermore, a clamping plate is arranged on one surface of the buffer head facing the upright post, a plurality of mounting holes are formed in the two sides of the clamping plate from top to bottom, and connecting holes are formed in the two sides of the fixing plate from top to bottom; cardboard and mounting hole are convenient for mutually support to the convenience links together buffer head and stand through the bolt, and the installation and the fixed of buffer head of being convenient for, the connecting hole bolt of being convenient for passes, thereby conveniently links together fixed plate and protecting band through the bolt.

Compared with the prior art, the utility model has the beneficial effects that: the structure of the protective device is improved and optimized, so that the protective device has a good buffer structure, and the protective belt returns to effectively unload force to the vehicle when the vehicle impacts the protective belt, thereby avoiding the vehicle from being damaged too much by impact.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a schematic view of the construction of the column of the present invention;

FIG. 3 is a schematic view of a web construction of the present invention;

figure 4 is a schematic view of an adapter according to the present invention;

FIG. 5 is a schematic view of a buffer head according to the present invention;

in the figure: 1-upright column; 11-a transfer column; 12-perforating; 13-a pre-buried column; 14-a bottom ring; 15-bolt holes; 2-connecting plates; 21-clamp column; 22-counter bore; 3-an adapter; 31-a fixation hole; 32-a plug; 33-a transfer port; 4-a buffer head; 41-buffer spring; 42-fixing plate; 43-connecting hole; 44-a clamping plate; 45-mounting holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Example (b): referring to fig. 1, 2 and 5: a protection device for highway traffic engineering comprises an upright post 1, wherein adapter posts 11 are arranged on two sides of an arc surface of the upright post 1, the adapter posts 11 are rotatably connected with connecting plates 2 through pin shafts, one ends, which are not connected with the upright post 1, of the connecting plates 2 are rotatably connected with adapters 3 through pin shafts, a buffer head 4 is arranged between the two connecting plates 2 along the arc surface of the upright post 1, a plurality of buffer springs 41 are uniformly arranged at the front ends of the buffer heads 4, and a fixing plate 42 is arranged at the front ends of the buffer springs 41; the upright post 1 is convenient to be buried in two plates of a road, the stability of the upright post 1 is convenient, the adapter post 11 is convenient for the connecting plate 2 to be rotatably connected with the upright post 1, the connecting plate 2 is convenient for the upright post 1 to be connected with a protective belt, the adapter 3 is convenient for the connecting plate 2 to be rotatably connected with the protective belt, the vehicle can be conveniently buffered when impacting the protective belt, the buffer head 4 can be conveniently buffered when the protective belt is impacted, the buffer spring 41 is convenient for the buffer head 4 to effectively exert the buffering function, and the fixing plate 42 is convenient for the buffer head 4 to be connected with the protective belt; the structure enables the protective device to have a good buffering structure, the protective belt returns to effectively unload force to the vehicle when the vehicle impacts the protective belt, and therefore the vehicle is prevented from being damaged too much due to impact, meanwhile, the protective device of the structure is convenient to assemble and use, and the whole protective device is convenient to use flexibly.

Referring to FIG. 2: the bottom end of the upright post 1 is provided with a pre-buried post 13, and the middle part of the switching post 11 is provided with a through hole 12; the pre-buried column 13 is convenient for the bottom end of the upright column 1 to be buried underground, so that the stability of the upright column 1 is convenient, and the through hole 12 is convenient for a pin shaft to pass through, so that the upright column 1 and the connecting plate 2 are conveniently connected together through the pin shaft; the bottom end of the embedded column 13 is provided with a bottom ring, and a plurality of bolt holes 15 are uniformly arranged on the bottom ring; bottom ring and bolt hole 15 are convenient for mutually support to conveniently link together stand 1 and pre-buried stake through the bolt, the whole stand 1 of being convenient for can be stabilized on the highway both sides, and the stand 1 of being convenient for is stable carries out the bearing to the protecting band.

Referring to FIG. 3: clamping columns 21 are arranged at the top and the bottom of the two ends of the connecting plate 2, and counter bores 22 are formed in the clamping columns 21; the clamping column 21 and the counter bore 22 are convenient for matching the switching column 11 and the adapter 3, so that the connecting plate 2 is convenient to be connected with the upright column 1 and the adapter 3 through pin shafts, and the whole protection device is convenient to assemble and use.

Referring to FIG. 4: a plug 32 is arranged at a position of the adapter 3 aligned between the two clamping columns 21, a transfer hole 33 is arranged in the middle of the plug 32, and a plurality of fixing holes 31 are formed in the adapter 3; the plug 32 is convenient for cooperate the card post 21 to make things convenient for adapter 3 to link together with switching post 11, the installation and the use of the adapter 3 of being convenient for, the round pin axle of being convenient for is passed in the switching hole 33, and the fixed orifices 31 is convenient for link together adapter 3 and guard band through the bolt, and the adapter 3 of being convenient for links together with the guard band.

Referring to FIG. 5: a clamping plate 44 is arranged on one surface of the buffer head 4 facing the upright post 1, a plurality of mounting holes 45 are formed in the two sides of the clamping plate 44 from top to bottom, and connecting holes 43 are formed in the two sides of the fixing plate 42 from top to bottom; cardboard 44 and mounting hole 45 are convenient for mutually support to conveniently link together buffer head 4 and stand 1 through the bolt, the installation and the fixed of buffer head 4 of being convenient for, connecting hole 43 is convenient for the bolt to pass, thereby conveniently links together fixed plate 42 and protecting band through the bolt.

The using method comprises the following steps: during the use with stand 1 and pre-buried stake link together, then bury pre-buried stake and stand 1 in the highway both sides, then rotate connecting plate 2 and stand 1 and link together, later with adapter 3 and connecting plate 2 rotation connection, and link together adapter 3 and guard band, later with buffer head 4 install between guard band and stand 1 and through the bolt fastening together can, the vehicle striking guard band buffer head 4 can effectual power of unloading.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a protector for highway traffic engineering which characterized in that: including stand (1), stand (1) arc surface both sides are equipped with switching post (11), switching post (11) are connected with connecting plate (2) through the round pin axle rotation, the one end that connecting plate (2) are not connected with stand (1) is connected with adapter (3) through the round pin axle rotation, stand (1) arc surface is equipped with between two connecting plates (2) buffering head (4) along, even a plurality of buffer spring (41) that are equipped with of buffering head (4) front end, buffer spring (41) front end is equipped with fixed plate (42).

2. The protection device for the road traffic engineering according to claim 1, characterized in that a pre-buried column (13) is arranged at the bottom end of the upright column (1), and a through hole (12) is arranged in the middle of the adapter column (11).

3. A road traffic engineering protection device according to claim 2, characterized in that the bottom end of the embedded column (13) is provided with a bottom ring (14), and the bottom ring (14) is uniformly provided with a plurality of bolt holes (15).

4. The protection device for the road traffic engineering according to claim 3, characterized in that clamping columns (21) are arranged at the top and the bottom of the two ends of the connecting plate (2), and counter bores (22) are arranged on the clamping columns (21).

5. A road traffic engineering protector according to claim 4, characterized in that the adapter (3) is provided with a plug (32) aligned between two clamping columns (21), the middle of the plug (32) is provided with an adapter hole (33), and the adapter (3) is provided with a plurality of fixing holes (31).

6. The protection device for the road traffic engineering according to claim 5, wherein a clamping plate (44) is arranged on one surface of the buffering head (4) facing the upright post (1), a plurality of mounting holes (45) are formed in two sides of the clamping plate (44) from top to bottom, and connecting holes (43) are formed in two sides of the fixing plate (42) from top to bottom.