CN211713809U

CN211713809U - Combined guardrail for traffic safety

Info

Publication number: CN211713809U
Application number: CN202020005709.1U
Authority: CN
Inventors: 李少敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-10-20
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a combination guardrail for traffic safety, including the square slab, characterized by: the square bar of square plate fixed connection symmetry, the symmetry the lower part of square bar is provided with the spout respectively, one the square bar is provided with the straight flute, another square bar fixed connection L shape pole, L shape pole matches the straight flute, the symmetry be provided with round bar one in the spout respectively, the symmetry the both ends of round bar one are fixed connection respectively the square plate, the symmetry one round bar one respectively fixed connection square, the symmetry the square respectively the fixed connection square, the symmetry the square sets up respectively in the spout that corresponds, square plate fixed connection supporting mechanism. The utility model relates to a transportation equipment field specifically says, relates to a combination guardrail for traffic safety. The utility model discloses a combination guardrail for traffic safety is favorable to realizing that traffic guardrail makes up and uses.

Description

Combined guardrail for traffic safety

Technical Field

The utility model relates to a transportation equipment field specifically says, relates to a combination guardrail for traffic safety.

Background

The paths of pedestrians, vehicles or aircrafts when traffic indicates walks are generally planned and perfected in advance, and the safety guardrails are devices for plugging special road sections on the traffic routes to prevent accidents and the like on the traffic routes, and are generally made of plates or support rods and are different in size and shape.

The existing guardrails are all formed by continuously placing a plurality of guardrails without connection. The vehicle or the pedestrian can easily collide with the vehicle or the pedestrian to be inclined, and the use is influenced. Moreover, the guardrail comprises horizontal pole and montant, and one end suffers destruction, and the horizontal pole end exposes, causes very big hidden danger to trip safety. This is a disadvantage of the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a combination guardrail for traffic safety is favorable to realizing the traffic guardrail combination and uses.

The utility model adopts the following technical scheme to realize the purpose of the invention:

the utility model provides a combination guardrail for traffic safety, includes square board, characterized by: the square bar of square plate fixed connection symmetry, the symmetry the lower part of square bar is provided with the spout respectively, one the square bar is provided with the straight flute, another square bar fixed connection L shape pole, L shape pole matches the straight flute, the symmetry be provided with round bar one in the spout respectively, the symmetry the both ends of round bar one are fixed connection respectively the square plate, the symmetry one round bar one respectively fixed connection square, the symmetry the square respectively the fixed connection square, the symmetry the square sets up respectively in the spout that corresponds, square plate fixed connection supporting mechanism.

As a further limitation of the technical solution, the supporting mechanism includes symmetrical first springs, the symmetrical first springs are respectively disposed in the corresponding sliding grooves, and one ends of the symmetrical first springs are respectively and fixedly connected to the square plate.

As a further limitation of the technical solution, one symmetrical spring is respectively sleeved on the corresponding round rod one, the other end of the symmetrical spring one is respectively fixedly connected with a sliding block, the symmetrical sliding blocks are respectively arranged in the corresponding sliding grooves, and one symmetrical round rod passes through the corresponding sliding block.

As a further limitation of the technical solution, the square plate is hinged to one end of a second connecting rod which is symmetrical to the bottom of each sliding groove, and the other end of each second connecting rod is hinged to one end of the first connecting rod.

As a further limitation of the technical scheme, the symmetrical sliding blocks are respectively and fixedly connected with symmetrical U-shaped rods, and the round rod of each U-shaped rod is respectively hinged with the other end of the corresponding first connecting rod.

As a further limitation of the technical scheme, the square plate corresponds to each sliding groove and is fixedly connected with one end of each of two second springs, the other end of each second spring is fixedly connected with a handle, each handle is fixedly connected with a second round rod, each second spring is sleeved with the corresponding second round rod in a ring mode, each second round rod penetrates through the square plate and enters the corresponding sliding groove, the symmetrical sliding blocks are provided with round holes respectively, and the second round rods are matched with the round holes.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

(1) the device can be continuously arranged, and the L-shaped rods are inserted into the adjacent straight grooves, so that a plurality of square plates are connected into a row, and the shape is easier to keep;

(2) the device is designed in a plate shape, and after being damaged, the tip cannot be exposed, so that the device is safer than a railing consisting of transverse vertical rods;

(3) the device is provided with the second connecting rod, so that the second connecting rod is in contact with the ground, the contact area with the ground is increased, and the device is more stable.

The utility model discloses a combination guardrail for traffic safety is favorable to realizing that traffic guardrail makes up and uses.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention.

Fig. 2 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 3 is a schematic diagram of a partial three-dimensional structure of the present invention.

Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 5 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 6 is a schematic diagram of a partial three-dimensional structure of the present invention.

Fig. 7 is a schematic perspective view of the present invention.

In the figure: 1. the handle comprises a square plate, 2, a square rod, 3, a sliding groove, 4, an L-shaped rod, 5, a straight groove, 6, a first round rod, 7, a square block, 8, a handle, 9, a second round rod, 10, a first spring, 11, a second spring, 12, a sliding block, 13, a first connecting rod, 14, a second connecting rod, 15, a round hole, 16 and a U-shaped rod.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

As shown in fig. 1-7, the utility model discloses a square plate 1, square bar 2 of 1 fixed connection symmetry of square plate, the symmetry the lower part of square bar 2 is provided with spout 3 respectively, one square bar 2 is provided with straight flute 5, another 2 fixed connection L shape pole 4 of square bar, L shape pole 4 matches straight flute 5, the symmetry be provided with round bar 6 in the spout 3 respectively, the symmetry fixed connection is respectively distinguished at the both ends of round bar 6 square plate 1, the symmetry round bar 6 is fixed connection square 7 respectively, the symmetry square 7 is fixed connection respectively square plate 1, the symmetry the square 7 sets up respectively in the spout 3 that corresponds, 1 fixed connection supporting mechanism of square plate.

The supporting mechanism comprises symmetrical springs I10, the symmetrical springs I10 are respectively arranged in the corresponding sliding grooves 3, and one ends of the symmetrical springs I10 are respectively fixedly connected with the square plate 1.

The symmetrical first springs 10 are respectively sleeved on the corresponding first round rods 6 in a sleeved mode, the other ends of the symmetrical first springs 10 are respectively fixedly connected with sliding blocks 12, the symmetrical sliding blocks 12 are respectively arranged in the corresponding sliding grooves 3, and the symmetrical first round rods 6 respectively penetrate through the corresponding sliding blocks 12.

The bottom of the square plate 1 corresponding to each sliding chute 3 is hinged with one end of a symmetrical second connecting rod 14, and the other end of each second connecting rod 14 is hinged with one end of a first connecting rod 13.

The symmetrical sliding blocks 12 are respectively and fixedly connected with symmetrical U-shaped rods 16, and a round rod of each U-shaped rod 16 is respectively hinged with the other end of the corresponding connecting rod I13.

The square plate 1 corresponds every spout 3 one end of two springs 11 of fixed connection respectively, every the other end of two springs 11 is fixed connection handle 8 respectively, every handle 8 is two 9 of fixed connection round bar respectively, every two 11 of springs ring cover respectively correspond round bar two 9, every round bar two 9 passes respectively square plate 1 gets into corresponding in the spout 3, the symmetry slider 12 is provided with round hole 15 respectively, round bar two 9 matches round hole 15.

The utility model discloses the work flow does: in the initial state, the second upper round rod 9 is inserted into the round hole 15, and the second connecting rod is retracted. A plurality of the devices are continuously arranged, and the L-shaped rods 4 are inserted into the adjacent straight grooves 5 to be connected into a whole. Pulling the upper side handle 8 to enable the upper side round rod II 9 to be separated from the round hole 15, enabling the upper side spring II 11 to be stretched, pulling the sliding block 12 downwards to enable the sliding block 12 to move downwards in the sliding groove 3 along the round rod I6, pulling the spring I10 by the sliding block 12, enabling the sliding block 12 to drive the U-shaped rod 16 to move, enabling the U-shaped rod 16 to drive the connecting rod I13 to swing, enabling the connecting rod I13 to drive the connecting rod II 14 to swing, loosening the hand for pulling the upper side handle 8, enabling the upper side spring II 11 to recover, enabling the upper side round rod II 9 to enter the sliding groove 3, stretching the lower side handle 8, enabling the end portion of the lower side round rod II 9 to be flush with the outer side of the sliding groove 3, enabling the lower side spring II 11 to be stretched, enabling the sliding block 12 to contact the square 7, enabling the connecting rod II 14 to be in contact. When this device is demolishd to needs, tensile downside handle 8 pulls out second 9 of downside round bar from round hole 15, and spring 10 begins to resume, and slider 12 is along 6 antiport of round bar in the spout 3, loosens tensile downside handle 8, and pulling upside handle 8 makes second 9 tip of upside round bar and 3 outside parallel and levels of spout, and when spring 10 resumes completely, loosens tensile upside handle 8, and second 9 of upside round bar get into round hole 15, takes out L shape pole 4 from adjacent straight flute 5.

The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. The utility model provides a combination guardrail for traffic safety, includes square slab (1), characterized by:

the square plate (1) is fixedly connected with symmetrical square rods (2);

the lower parts of the symmetrical square rods (2) are respectively provided with a sliding chute (3);

one square rod (2) is provided with a straight groove (5);

the other square rod (2) is fixedly connected with an L-shaped rod (4);

the L-shaped rod (4) is matched with the straight groove (5);

round rods I (6) are respectively arranged in the symmetrical sliding grooves (3);

two ends of the symmetrical first round rods (6) are respectively fixedly connected with the square plate (1);

the symmetrical first round rods (6) are respectively fixedly connected with a square block (7);

the symmetrical square blocks (7) are respectively and fixedly connected with the square plate (1);

the symmetrical square blocks (7) are respectively arranged in the corresponding sliding grooves (3);

the square plate (1) is fixedly connected with a supporting mechanism.

2. The combination guardrail for traffic safety as set forth in claim 1, wherein: the supporting mechanism comprises symmetrical first springs (10), the symmetrical first springs (10) are arranged in the corresponding sliding grooves (3) respectively, and one ends of the symmetrical first springs (10) are fixedly connected with the square plates (1) respectively.

3. The combination guardrail for traffic safety as set forth in claim 2, wherein: the symmetrical first springs (10) are respectively sleeved on the corresponding first round rods (6), the other ends of the symmetrical first springs (10) are respectively fixedly connected with sliding blocks (12), the symmetrical sliding blocks (12) are respectively arranged in the corresponding sliding grooves (3), and the symmetrical first round rods (6) respectively penetrate through the corresponding sliding blocks (12).

4. A combination guardrail for traffic safety according to claim 3, characterized in that: the bottom of the square plate (1) corresponding to each sliding chute (3) is hinged with one end of a second connecting rod (14) in symmetry, and the other end of each second connecting rod (14) is hinged with one end of a first connecting rod (13).

5. The combination guardrail for traffic safety as set forth in claim 4, wherein: the symmetrical sliding blocks (12) are respectively and fixedly connected with symmetrical U-shaped rods (16), and round rods of each U-shaped rod (16) are respectively hinged to the other end of the corresponding connecting rod I (13).

6. A combination guardrail for traffic safety according to claim 3, characterized in that: square plate (1) corresponds every spout (3) one end of two springs of fixed connection (11) respectively, every the other end of two springs (11) is fixed connection handle (8), every respectively handle (8) are fixed connection round bar two (9), every two springs (11) the ring cover corresponds respectively round bar two (9), every round bar two (9) pass respectively square plate (1) gets into corresponding in spout (3), the symmetry slider (12) are provided with round hole (15) respectively, round bar two (9) match round hole (15).