CN212388350U

CN212388350U - Novel road and bridge engineering is with protection frame

Info

Publication number: CN212388350U
Application number: CN202020396839.2U
Authority: CN
Inventors: 王美玲
Original assignee: Individual
Current assignee: Fujian Ancheng Xinzhu Construction Engineering Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2021-01-22
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses a novel road and bridge engineering is with protection frame, including upper boom, embedding ring, dead lever, lower beam, stand, ring body, connecting rod, sliding seat, sliding body, base, bracing piece, spout, sliding plate, movable rod, spring, division board, the terminal surface inlays and is equipped with the embedding ring under the upper boom, the embedding ring is equipped with a plurality ofly and equidistance distributes on the upper boom, the one end and the dead lever welded connection of upper boom are kept away from to the embedding ring, the dead lever is equipped with a plurality ofly and is parallel to each other, the one end and the lower beam welded connection of embedding ring are kept away from to the dead lever, both ends and stand welded connection about the lower boom. The utility model discloses when the protection frame received the striking, dead lever, lower beam etc. received the impact for the stand atress acts on ring body, sliding seat and bracing piece, makes the sliding seat remove, drives the sliding plate and slides on the movable rod, and sliding plate extrusion spring, spring play the effect of buffering, makes protection frame and vehicle reduce the striking dynamics.

Description

Novel road and bridge engineering is with protection frame

Technical Field

The utility model relates to a protection frame technical field specifically is a novel road and bridge engineering is with protection frame.

Background

The road and bridge engineering means: the names of the sum of roads, urban roads, bridges, culverts, tunnels and auxiliary projects, and the protection frame is required to be used in the road and bridge projects and is used for the protection of vehicle passing, pedestrian passage, street protection, construction and other object isolation and the like.

When the equipment in the prior art is impacted by a vehicle, the protective frame is damaged greatly due to the fact that no buffer point exists, and good measures cannot be taken for the vehicle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel road and bridge engineering is with protection frame to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel road and bridge engineering is with protection frame, includes upper boom, embedding ring, dead lever, lower beam, stand, ring body, connecting rod, sliding seat, sliding body, base, bracing piece, spout, sliding plate, movable rod, spring, division board, the terminal surface inlays and is equipped with the embedding ring under the upper boom, the embedding ring is equipped with a plurality of and equidistance distribution on the upper boom, the one end and the dead lever welded connection of upper boom are kept away from to the embedding ring, the dead lever is equipped with a plurality ofly and is parallel to each other, the one end and the lower beam welded connection of embedding ring are kept away from to the dead lever, both ends and stand welded connection about the lower beam, and the stand is equipped with two, dead lever and lower beam mutually perpendicular, the upper boom is parallel to each other with the lower beam, the stand runs through in the inside and sliding.

Preferably, the ring body is connected with the sliding seat through a connecting rod, and the two connecting rods are bilaterally symmetrical by taking the center line of the ring body as the center.

Preferably, the sliding seat is connected with the sliding body in a sliding manner, and the sliding body is connected with the base through a bolt.

Preferably, one end of the support rod is connected with the upright column in a welding manner, and the other end of the support rod is fixedly connected with the sliding seat.

Preferably, the sliding seat is fixedly connected with the sliding plate, the sliding plate is sleeved with a movable rod and is in sliding connection with the movable rod, a spring is sleeved on the outer surface of the movable rod between the sliding plate and the isolation plate, two ends of the movable rod are fixedly connected with the left inner wall and the right inner wall of the sliding seat, the isolation plate is sleeved at the center of the movable rod, and the isolation plate is fixedly connected with the upper inner wall and the lower inner wall of the sliding seat.

Preferably, the sliding plates are bilaterally symmetrical with the isolation plate as a center, the sliding grooves are bilaterally symmetrical with the isolation plate as a center, the two sliding plates are perpendicular to the movable rod, the sliding plates are parallel to the isolation plate, the base is parallel to the movable rod, an included angle between the upright post and the supporting rod is thirty degrees, and the sliding plates are perpendicular to the sliding seat.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when the protection frame received the striking, dead lever, lower beam etc. received the impact for the stand atress acts on ring body, sliding seat and bracing piece, makes the sliding seat remove, drives the sliding plate and slides on the movable rod, and sliding plate extrusion spring, spring play the effect of buffering, makes protection frame and vehicle reduce the striking dynamics.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a partial sectional view of the slider according to the present invention.

In the figure: an upper rod-1, an embedded ring-2, a fixed rod-3, a lower rod-4, an upright post-5, a ring body-6, a connecting rod-7, a sliding seat-8, a sliding body-9, a base-10, a supporting rod-11, a sliding chute-12, a sliding plate-13, a movable rod-14, a spring-15 and an isolating plate-16.

Detailed Description

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.

Referring to fig. 1-2, the present invention provides an embodiment:

a novel protective frame for road and bridge engineering comprises an upper rod 1, an embedded ring 2, a fixed rod 3, a lower rod 4, an upright post 5, a ring body 6, a connecting rod 7, a sliding seat 8, a sliding body 9, a base 10, a supporting rod 11, a sliding chute 12, a sliding plate 13, a movable rod 14, a spring 15 and a separation plate 16, the lower end surface of the upper rod 1 is embedded with a plurality of embedded rings 2, the embedded rings 2 are distributed on the upper rod 1 at equal intervals, one end of the embedded ring 2 far away from the upper rod 1 is welded with a fixed rod 3, the fixed rods 3 are provided with a plurality of parallel fixed rods, one end of the fixed rod 3 far away from the embedded ring 2 is welded with the lower rod 4, the left and right ends of the lower rod 4 are welded with the upright post 5, and stand 5 is equipped with two, dead lever 3 and lower beam 4 mutually perpendicular, upper boom 1 and lower beam 4 are parallel to each other, stand 5 runs through inside and the sliding seat 8 welded connection of ring body 6.

In this embodiment, the ring body 6 is connected with the sliding seat 8 through a connecting rod 7, and the connecting rod 7 is provided with two symmetrical rings which take the center line of the ring body 6 as the center.

In this embodiment, the sliding seat 8 is slidably connected to the sliding body 9, and the sliding body 9 is connected to the base 10 by bolts.

In this embodiment, one end of the support rod 11 is welded to the upright 5, and the other end thereof is fixedly connected to the sliding seat 8.

In this embodiment, the sliding seat 8 is fixedly connected to a sliding plate 13, the sliding plate 13 is sleeved with a movable rod 14 and is slidably connected to the movable rod 14, a spring 15 is sleeved on an outer surface of the movable rod 14 between the sliding plate 13 and an isolation plate 16, two ends of the movable rod 14 are fixedly connected to left and right inner walls of the sliding seat 8, the isolation plate 16 is sleeved at a center of the movable rod 14, and the isolation plate 16 is fixedly connected to upper and lower inner walls of the sliding seat 8.

In this embodiment, the two sliding plates 13 are bilaterally symmetrical about the isolation plate 16, the two sliding grooves 12 are bilaterally symmetrical about the isolation plate 16, the two sliding plates 13 are perpendicular to the movable rod 14, the sliding plates 13 are parallel to the isolation plate 16, the base 10 is parallel to the movable rod 14, the upright 5 forms an included angle of thirty degrees with the support rod 11, and the sliding plates 13 are perpendicular to the sliding base 8.

The working principle is as follows: during the use, when the protection frame received the striking, dead lever 3, lower beam 4 etc. received the striking for stand 5 atress acts on ring body 6, sliding seat 8 and bracing piece 11, makes sliding seat 8 remove, drives sliding plate 13 and slides on movable rod 14, and sliding plate 13 extrudees spring 15, and spring 15 plays the effect of buffering, makes protection frame and vehicle reduce the striking dynamics.

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 an … …" 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 novel road and bridge engineering is with protection frame, includes upper boom, embedding ring, dead lever, lower beam, stand, ring body, connecting rod, sliding seat, gliding mass, base, bracing piece, spout, sliding plate, movable rod, spring, division board, its characterized in that:

the utility model discloses a fixed pole, including upper boom, lower extreme terminal surface, embedding ring, one end and the dead lever welded connection of upper boom, the dead lever is equipped with a plurality ofly and is parallel to each other, the embedding ring is equipped with a plurality ofly and equidistance distribution on the upper boom, the one end and the lower beam welded connection of upper boom are kept away from to the embedding ring, both ends and stand welded connection about the lower boom, and the stand is equipped with two, dead lever and lower boom mutually perpendicular, the upper boom is parallel to each other with the lower boom, the stand runs through in the internal portion of ring body and sliding seat welded connection.

2. The novel protective frame for road and bridge engineering according to claim 1, wherein: the ring body is connected with the sliding seat through a connecting rod, and the connecting rod is provided with two connecting rods which are bilaterally symmetrical by taking the center line of the ring body as the center.

3. The novel protective frame for road and bridge engineering according to claim 1, wherein: the sliding seat is connected with the sliding body in a sliding mode, and the sliding body is connected with the base through bolts.

4. The novel protective frame for road and bridge engineering according to claim 1, wherein: one end of the support rod is connected with the upright column in a welding mode, and the other end of the support rod is fixedly connected with the sliding seat.

5. The novel protective frame for road and bridge engineering according to claim 1, wherein: the sliding seat is fixedly connected with the sliding plate, the sliding plate is sleeved with a movable rod and is in sliding connection with the movable rod, a spring is sleeved on the outer surface of the movable rod between the sliding plate and the isolation plate, the two ends of the movable rod are fixedly connected with the left inner wall and the right inner wall of the sliding seat, the isolation plate is sleeved at the center of the movable rod, and the isolation plate is fixedly connected with the upper inner wall and the lower inner wall of the sliding seat.

6. The novel protective frame for road and bridge engineering according to claim 1, wherein: the sliding plates are bilaterally symmetrical by taking the isolation plate as a center, the sliding grooves are bilaterally symmetrical by taking the isolation plate as a center, the two sliding plates are perpendicular to the movable rod, the sliding plates are parallel to the isolation plate, the base is parallel to the movable rod, an included angle between the upright post and the supporting rod is thirty degrees, and the sliding plates are perpendicular to the sliding seat.