CN211713719U

CN211713719U - Road and bridge windshield

Info

Publication number: CN211713719U
Application number: CN201922058379.2U
Authority: CN
Inventors: 李秀兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-10-20
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a road and bridge windshield, including fixed frame, the inside fixedly connected with fixed axle of fixed frame, the side of fixed axle rotates and is connected with rimq device, the inside wall fixedly connected with stopper of fixed frame, rimq device includes first deep bead, second deep bead, spring, first connecting axle and second connecting axle, first deep bead rotates through first connecting axle and fixed axle and connects, second deep bead rotates through second connecting axle and fixed axle and connects, the one end fixed connection of spring is in the middle of one side of first deep bead, the other end fixed connection of spring is in the side of fixed axle, set up the fracture that is used for spring and fixed axle to be connected on the second connecting axle; the utility model discloses, through rimq device's rotation result, when the windshield receives the crosswind, shunt powerful crosswind, greatly reduced windshield surface stress, avoid the windshield to be blown and turn over.

Description

Road and bridge windshield

Technical Field

The utility model relates to a windshield equipment technical field specifically is a road and bridge windshield.

Background

The wind screen is a device that is used for blockking the crosswind that erects on road or bridge both sides, avoids stronger crosswind to influence the driver and drives, and current rimq device directly utilizes the wind screen to carry out whole blockking to the distinguished and admirable, and the reposition of redundant personnel effect is not good, meets the problem that the strong wind exists and is blown and turn over during the use, also has the problem that life is short.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road and bridge windshield to the current rimq device who proposes in solving above-mentioned background art directly utilizes the windshield to carry out whole the stopping to the windstream, and the reposition of redundant personnel effect is not good, meets during the use that the strong wind exists the problem of being blown and turning over, also has the short problem of life.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a road and bridge windshield, includes fixed frame, the inside fixedly connected with fixed axle of fixed frame, the side of fixed axle is rotated and is connected with rimq device, the inside wall fixedly connected with stopper of fixed frame.

Preferably, the wind shielding device comprises a first wind shielding plate, a second wind shielding plate, a spring, a first connecting shaft and a second connecting shaft, the first wind shielding plate is rotatably connected with the fixed shaft through the first connecting shaft, the second wind shielding plate is rotatably connected with the fixed shaft through the second connecting shaft, one end of the spring is fixedly connected to the middle of one side of the first wind shielding plate, and the other end of the spring is fixedly connected to the side face of the fixed shaft.

Preferably, a fracture used for connecting the spring and the fixed shaft is formed in the second connecting shaft.

Preferably, the first wind shield and the second wind shield are both provided with flow guide holes inside.

Preferably, the limiting block is located on one side, far away from the spring, of the first wind deflector and the second wind deflector.

Preferably, the bottom of the fixing frame is fixedly connected with a fixing column.

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

1. the utility model discloses, through the rotation result of rimq device, when the windshield screen receives the crosswind, the deep bead takes place to deflect on fixed axle one side, leads the crosswind along road surface extending direction, and the deep bead self blocks a part of crosswind simultaneously, and the water conservancy diversion hole in the deep bead is derived a small amount of crosswind to the road surface, through shunting powerful crosswind, has greatly reduced windshield screen surface atress, avoids the windshield screen to be blown and turn over; and strong crosswind is shunted, crosswind blowing to the road surface is reduced, so that the wind on the road surface does not influence the safe driving of a driver, and the potential safety hazard in the driving process of the driver is reduced.

2. The utility model discloses, take place to deflect when the deep bead is blown by the crosswind, through reducing deep bead surface atress, reduced the harm that the rimq device wholly received, and then improve the life of windshield screen, improve the result of use of windshield screen.

Drawings

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

fig. 2 is a top view of the present invention.

In the figure: 1. a fixing frame; 2. a fixed shaft; 3. a wind shielding device; 31. a first windshield; 32. a second wind deflector; 33. a spring; 34. a first connecting shaft; 35. a second connecting shaft; 4. a limiting block; 5. breaking off; 6. a flow guide hole; 7. and (5) fixing the column.

Detailed Description

In order to solve current rimq device and directly utilize the windshield to carry out whole the blockking to the distinguished and admirable wind, the reposition of redundant personnel effect is not good, runs into the problem that the strong wind exists and is blown and turn over during the use, also has the problem that life is short, the embodiment of the utility model provides a road bridge windshield. 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.

Example 1

Referring to fig. 1-2, the present embodiment provides a road and bridge wind screen, which includes a fixing frame 1, a fixing shaft 2 fixedly connected to the inside of the fixing frame 1, a wind shielding device 3 rotatably connected to the side surface of the fixing shaft 2, and a limiting block 4 fixedly connected to the inner side wall of the fixing frame 1.

Wherein, rotational design through windshield 3, when the screen of keeping out the wind meets, the strong wind blows to road or bridge time, windshield 3 is blown by the strong wind and takes place to deflect, windshield 3 self blocks the crosswind, and simultaneously with the crosswind direction along road or bridge extending direction, the device shunts through the crosswind to road or bridge both sides, the crosswind that significantly reduces blows to the road surface, make the wind on the road surface not influence driver's driving, make driver driving safety, fixed frame 1 is used for carrying out holistic support to windshield 3, fixed axle 2 is convenient for windshield 3's rotation, stopper 4 carries on spacingly to windshield 3, avoid wind-force to greatly make windshield 3 blown over.

Example 2

Referring to fig. 1-2, a further improvement is made on the basis of embodiment 1: the wind shielding device 3 comprises a first wind shielding plate 31, a second wind shielding plate 32, a spring 33, a first connecting shaft 34 and a second connecting shaft 35, the first wind shielding plate 31 is rotatably connected with the fixed shaft 2 through the first connecting shaft 34, the second wind shielding plate 32 is rotatably connected with the fixed shaft 2 through the second connecting shaft 35, one end of the spring 33 is fixedly connected in the middle of one side of the first wind shielding plate 31, and the other end of the spring 33 is fixedly connected to the side face of the fixed shaft 2.

Wherein, first deep bead 31, second deep bead 32 is convenient for keep out the wind, first connecting axle 34 and second connecting axle 35 are convenient for first deep bead 31 and second deep bead 32 and are connected with the rotation of fixed axle 2, spring 33 is connected between deep bead and the fixed axle 2, make and form the water conservancy diversion breach between deep bead and the fixed axle 2 when the deep bead is blown and deflects by wind, will blow the crosswind direction to the road surface along road surface extending direction, greatly reduced blows the crosswind to the road surface, and simultaneously, avoid the deep bead atress too big and receive the damage.

The second connecting shaft 35 is provided with a fracture 5 for connecting the spring 33 and the fixed shaft 2.

Wherein the interruption 5 facilitates the connection of the spring 33 and the second connecting shaft 35.

The first wind deflector 31 and the second wind deflector 32 are both provided with flow guide holes 6.

The diversion holes 6 are convenient for diversion of cross wind, guide a small amount of cross wind to a road surface, reduce the surface stress when the first wind shield 31 and the second wind shield 32 are blown by the cross wind, and avoid the wind shields from being damaged due to overlarge stress.

The stopper 4 is located on a side of the first wind deflector 31 and the second wind deflector 32 away from the spring 33.

When cross wind blows to the first wind deflector 31 and the second wind deflector 32, the limiting block 4 is convenient for avoiding the problem that the first wind deflector 31 and the second wind deflector 32 are stressed to exceed the maximum deformation elasticity of the spring 33, so that the spring 33 is damaged.

The bottom of the fixed frame 1 is fixedly connected with a fixed column 7.

Wherein, the fixed column 7 is driven into the ground or welded in the side of the bridge through piling, and the whole fixed mounting is carried out to the fixed frame 1, so that the fixed frame 1 can bear the strong wind pressure and is not easy to be blown over.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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 road and bridge windshield, includes fixed frame (1), its characterized in that: the inside fixedly connected with fixed axle (2) of fixed frame (1), the side of fixed axle (2) is rotated and is connected with rimq device (3), the inside wall fixedly connected with stopper (4) of fixed frame (1).

2. A road and bridge windscreen according to claim 1, wherein: wind deflector (3) include first deep bead (31), second deep bead (32), spring (33), first connecting axle (34) and second connecting axle (35), first deep bead (31) are rotated through first connecting axle (34) and fixed axle (2) and are connected, second deep bead (32) are rotated through second connecting axle (35) and fixed axle (2) and are connected, the one end fixed connection of spring (33) is in the middle of one side of first deep bead (31), the other end fixed connection of spring (33) is in the side of fixed axle (2).

3. A road and bridge windscreen according to claim 2, wherein: and a fracture (5) for connecting the spring (33) and the fixed shaft (2) is formed in the second connecting shaft (35).

4. A road and bridge windscreen according to claim 2, wherein: and the first wind shield (31) and the second wind shield (32) are both provided with flow guide holes (6).

5. A road and bridge windscreen according to claim 1, wherein: the limiting block (4) is positioned on one side, away from the spring (33), of the first wind shield (31) and the second wind shield (32).

6. A road and bridge windscreen according to claim 1, wherein: the bottom of the fixed frame (1) is fixedly connected with a fixed column (7).