CN216474325U

CN216474325U - Road bridge construction is with shock-absorbing structure spare that compressive capacity is strong

Info

Publication number: CN216474325U
Application number: CN202123137051.3U
Authority: CN
Inventors: 任杨茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-10
Anticipated expiration: 2031-12-13

Abstract

The utility model belongs to the technical field of the road and bridge construction technique and specifically relates to a road and bridge construction is with shock-absorbing structure spare that compressive capacity is strong, including linking up the frame, the inboard that links up the frame is equipped with and is used for bridge road concatenation department to carry out the rubber connection face that links up, shock attenuation board and damping spring, sets up flutedly in the inboard that links up the frame, the inboard of recess is equipped with the shock absorber that has the cushioning effect to shock attenuation board both ends, set up the spout on the rubber connection face and be used for the water drainage tank of rainwater weather assistance drainage, the device has certain antiskid shock attenuation effect to the highway section concatenation department of bridge, has the function of silence and supplementary road surface ponding emission simultaneously.

Description

Road bridge construction is with shock-absorbing structure spare that compressive capacity is strong

Technical Field

The utility model relates to a road and bridge construction technical field specifically is a road and bridge construction is with shock-absorbing structure spare that compressive capacity is strong.

Background

Road and bridge, generally by road bed, road surface, bridge, tunnel engineering and traffic engineering facility etc. several major parts constitute, road bed engineering: the roadbed is a linear structure built by soil or stones, bears the self weight of rock and soil and the gravity of a road surface, and bears the traffic load transmitted by the road surface, and is an important component of the whole highway structure, and the highway roadbed mainly comprises a road matrix, a side slope, a side ditch, other accessory facilities and the like, and is a road surface project: the road surface is a layered structure which is made of various road building materials or mixed materials and is paved on a highway subgrade in a layered mode for the running of automobiles, the function of the layered structure is to ensure that the automobiles can run on the road in all weather, stably, at high speed, comfortably, safely and economically, the road surface is usually composed of a road surface body, a road shoulder, a kerbstone, a central separation band and the like, wherein the road surface body can be divided into a traffic lane, a sidewalk and a kerbstone in the transverse direction, the road surface body can be divided into a surface layer, a base layer, a cushion layer or a connecting layer and the like from top to bottom according to the structural hierarchy, and the bridge and tunnel engineering comprises the following steps: the bridge and tunnel engineering is an important component of high-grade highways and comprises bridges, culverts, channels, tunnels and the like.

Because road and bridge are spliced by a plurality of highway sections, all need link up in the concatenation department on every highway section, and traditional linking piece majority is the steel sheet, and the automobile is gone through comparatively crudely and unevenness and is easily caused the damage to the tire, and sleet weather causes the vehicle tire to skid easily moreover.

Therefore, a shock-absorbing structural member with high pressure resistance for road and bridge construction is required to improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road bridge construction is with shock-absorbing structure spare that compressive capacity is strong 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 road bridge construction is with shock-absorbing structure spare that compressive capacity is strong, includes to link up the frame, the inboard that links up the frame is equipped with and is used for bridge road concatenation department to carry out the rubber connecting face that links up, shock attenuation board and damping spring, sets up flutedly in the inboard that links up the frame, the inboard of recess is equipped with the shock absorber that has the cushioning effect to shock attenuation board both ends, set up the spout on the rubber connecting face and be used for the water drainage tank of the supplementary drainage of rainwater weather.

As the utility model discloses preferred scheme, the symmetry is equipped with three connecting block along the equidistant three connecting block that is equipped with on the length direction who links up the frame on the peripheral both sides face of linking up the frame, all offers the screw hole that is used for connecting the road section junction on the both sides face of every connecting block.

As the utility model discloses preferred scheme, link up the recess that extends along linking frame length direction is seted up to the symmetry on the inboard both sides face of frame, be provided with three shock absorber at the inboard bottom length direction equidistance of every recess, be equipped with between two recesses and link up the shock attenuation board that frame length dimension is the same, the connecting plate has been seted up to the top border department symmetry of the peripheral length both sides face of shock attenuation board, the shock attenuation board passes through connecting plate joint and the inboard shock absorber top of recess.

As the utility model discloses preferred scheme, be equipped with limit baffle on linking up the top border of the inside both sides face of frame, the top that is located the shock attenuation board in the inboard that links up the frame is equipped with rubber connection face, rubber connection face's top size is the same with the top size that links up the frame and covers the both ends cross-section that links up the top of frame.

As the utility model discloses preferred scheme, a plurality of water drainage tank has been seted up along the equidistant width direction of rubber joint face between two width borders at the top of rubber joint face, the spout has been seted up on the peripheral length both sides face of rubber joint face, rubber joint face passes through spout slidable mounting between linking up inboard limit baffle of frame and shock attenuation board.

As the utility model discloses preferred scheme, the inboard bottom evenly distributed that links up the frame has a plurality of damping spring, damping spring's top carries out fixed connection with the bottom of shock attenuation board.

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

1. the utility model discloses in, connect face, water drainage tank, shock attenuation board and damping spring through the rubber that sets up for the device can play certain shock attenuation effect to the concatenation department on bridge road surface, avoids the vehicle to produce great vibrations, has anti-skidding silence and surface gathered water discharge function simultaneously.

Drawings

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

FIG. 2 is a schematic view of the rubber connecting surface structure of the present invention;

FIG. 3 is a schematic view of the structure of the connection frame of the present invention;

fig. 4 is a schematic view of the structure of the shock absorbing plate of the present invention.

In the figure: 1. a connecting frame; 101. a groove; 2. connecting blocks; 201. a threaded hole; 3. a rubber joint face; 301. a chute; 302. a water discharge tank; 4. a shock absorber; 5. a damper plate; 501. a connecting plate; 6. a shock absorbing spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a road bridge construction is with shock-absorbing structure spare that compressive capacity is strong, includes to link up frame 1, links up the inboard that frame 1 and is equipped with the rubber that is used for bridge road concatenation department to link up and connects face 3, damping plate 5 and damping spring 6, has seted up recess 101 in the inboard that links up frame 1, and the inboard of recess 101 is equipped with the shock absorber 4 that has the cushioning effect to damping plate 5 both ends, and rubber connects and sets up spout 301 on the face 3 and is used for the supplementary water drainage tank 302 of drainage of rainwater weather.

In the embodiment, referring to fig. 1 and 3, three connecting blocks 2 are symmetrically arranged on two side faces of the periphery of the connecting frame 1 at equal intervals along the length direction of the connecting frame 1, threaded holes 201 for connecting the road section joints are formed in two side faces of each connecting block 2, and the device is convenient for splicing the road and bridge sections through the arranged connecting blocks 2.

In an embodiment, referring to fig. 1, 3 and 4, grooves 101 extending along the length direction of the connecting frame 1 are symmetrically formed on two inner side surfaces of the connecting frame 1, three shock absorbers 4 are arranged at equal intervals in the length direction of the bottom of the inner side of each groove 101, a shock absorption plate 5 with the same length size as that of the linking frame 1 is arranged between the two grooves 101, connecting plates 501 are symmetrically arranged at the top edges of the two side surfaces of the peripheral length of the shock absorption plate 5, the shock absorption plate 5 is clamped with the top of the shock absorber 4 at the inner side of the groove 101 through the connecting plates 501, a plurality of shock absorption springs 6 are uniformly distributed at the bottom of the inner side of the linking frame 1, the top of each shock absorption spring 6 is fixedly connected with the bottom of the shock absorption plate 5, through the damping plate 5 and the damping spring 6 that set up for the device plays certain shock attenuation effect to road bridge road surface concatenation department, avoids the vehicle to produce great vibrations.

The embodiment of the invention is as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the top edges of the two inner side surfaces of the connecting frame 1 are provided with limiting baffles, the top of the damping plate 5 on the inner side of the connecting frame 1 is provided with a rubber connecting surface 3, the top dimension of the rubber connecting surface 3 is the same as the top dimension of the connecting frame 1 and covers the cross sections of the two ends of the top of the connecting frame 1, a plurality of drainage grooves 302 are arranged between the two width edges of the top of the rubber connecting surface 3 at equal intervals along the width direction of the rubber connecting surface 3, the two side surfaces of the peripheral length of the rubber connecting surface 3 are provided with sliding grooves 301, the rubber connecting surface 3 is slidably mounted between the limiting baffles and the damping plate 5 on the inner side of the connecting frame 1 through the sliding grooves 301, and the rubber connecting surface 3 is arranged, so that the device has certain anti-skid mute and road surface water discharge functions for the splicing part of the road and the road bridge.

The working principle is as follows: during the use, at first when the road bridge is under construction, connect two highway sections concatenation face through the connecting block 2 of linking frame 1 both sides, can not the vehicle produce noise and great vibrations when the vehicle traveles the rubber connection face 3 of two highway sections concatenation departments, rubber connection face 3 has certain anti-skidding effect simultaneously, the phenomenon that the vehicle tire skidded can not appear when the guarantee vehicle passes through road section concatenation department in sleet weather, rubber connection face 3 can compress shock attenuation bullet spring 6 through damper plate 5 downwards when passing through to the heavier vehicle of load in addition, thereby play absorbing effect, the water drainage tank 302 on rubber connection face 3 helps the road drainage in rainy day simultaneously, reduce the wet and slippery degree in road surface, certain spreading value has.

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 bridge construction is with shock-absorbing structure spare that compressive capacity is strong, includes links up frame (1), its characterized in that: the inboard that links up frame (1) is equipped with rubber connection face (3), damping plate (5) and damping spring (6) that are used for bridge road concatenation department to link up, sets up recess (101) in the inboard that links up frame (1), the inboard of recess (101) is equipped with shock absorber (4) that have the cushioning effect to damping plate (5) both ends, set up spout (301) on rubber connection face (3) and be used for rainwater weather drainage channel (302) of assisting drainage.

2. The shock-absorbing structural member with strong compressive capacity for road and bridge construction of claim 1, wherein: connect the equidistant three connecting block (2) that is equipped with of the length direction that is equipped with of frame (1) along linking in the symmetry on the peripheral both sides face of frame (1), all offer on the both sides face of every connecting block (2) and be used for carrying out threaded hole (201) connected to the road section junction.

3. The shock-absorbing structural member with strong compressive capacity for road and bridge construction of claim 1, wherein: link up recess (101) that link up frame (1) length direction extension along linking up frame (1) length direction is seted up to the symmetry on the inboard both sides face of frame (1), inboard bottom length direction equidistant at every recess (101) is provided with three shock absorber (4), be equipped with between two recesses (101) with link up frame (1) length size the same shock attenuation board (5), connecting plate (501) have been seted up to the top border department symmetry of the peripheral length both sides face of shock attenuation board (5), shock attenuation board (5) are through connecting plate (501) joint and recess (101) inboard shock absorber (4) top.

4. The shock-absorbing structural member with strong compressive capacity for road and bridge construction of claim 1, wherein: the shock absorption frame is characterized in that limiting baffles are arranged on the top edges of two side faces inside the connection frame (1), rubber connection faces (3) are arranged at the tops, located on the shock absorption plates (5), of the inner sides of the connection frame (1), the top sizes of the rubber connection faces (3) are the same as the top sizes of the connection frame (1), and the cross sections of the two ends of the top of the connection frame (1) are covered.

5. The shock-absorbing structural member with strong compressive capacity for road and bridge construction of claim 1, wherein: rubber connects and has offered a plurality of water drainage tank (302) along the equidistant width direction of rubber connection face (3) between two width borders in top of face (3), rubber has offered spout (301) on connecting the peripheral length both sides face of face (3), rubber connects face (3) through spout (301) slidable mounting in linking up between the inboard limit baffle of frame (1) and damper plate (5).

6. The strong compressive resistance shock-absorbing structural member for road and bridge construction according to claim 1, characterized in that: a plurality of damping springs (6) are uniformly distributed at the bottom of the inner side of the connecting frame (1), and the tops of the damping springs (6) are fixedly connected with the bottom of the damping plate (5).