CN211815548U

CN211815548U - Support with anticollision function

Info

Publication number: CN211815548U
Application number: CN202020390706.4U
Authority: CN
Inventors: 张子海
Original assignee: Chongqing Beibei Sanxia Precise Casting Co ltd
Current assignee: Chongqing Beibei Sanxia Precise Casting Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-10-30
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a support with anticollision function, including fixed mounting mechanism and anticollision supporting mechanism, anticollision supporting mechanism fixed mounting is on fixed mounting mechanism, and this support receives after the striking, and the connection base can be in unable adjustment base displacement, and most impact can be absorbed by the buffer spring buffering, improves the cushioning effect of this support; the supporting column is a component made of rubber, and compared with the traditional iron support column, the supporting column can be bent when being impacted, and part of impact force is absorbed in a buffering way; the fixed packing of foaming buffering filler is in the inside of engineering plastics shell, and it is whole to form the anticollision buffering ring, and the performance of engineering plastics shell high rigidity has increased the fastness of anticollision buffering ring, and the foaming buffering filler can improve buffering effect, installs anticollision buffering ring activity block in the suit inslot for when receiving the striking, the anticollision buffering ring can rotate, thereby changes the direction of sliding of striking vehicle, prevents that the vehicle from rushing out the bridge.

Description

Support with anticollision function

Technical Field

The utility model relates to a bridge equipment technical field specifically is a support with anticollision function.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like.

The support on the bridge is not provided with crashproof structure mostly, when meetting the striking, can cause the damage to bridge railing, and a small number is provided with crashproof structure's support, and buffering effect is poor.

To the problem, the utility model provides a support with anticollision function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support with anticollision function, including fixed mounting mechanism and anticollision supporting mechanism, anticollision supporting mechanism fixed mounting possesses the anticollision function on fixed mounting mechanism, and buffers effectually to the problem in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a support with an anti-collision function comprises a fixed mounting mechanism and an anti-collision supporting mechanism, wherein the anti-collision supporting mechanism is fixedly mounted on the fixed mounting mechanism, the fixed mounting mechanism is provided with a fixed base and two groups of mounting connecting plates, and the two groups of mounting connecting plates are fixedly welded on the side surfaces of the fixed base and are fixedly connected with the fixed base to form a fixed mounting mechanism whole;

anticollision supporting mechanism is provided with connection base and crashproof support column, connect base movable mounting on unable adjustment base, crashproof support column fixed mounting is in the upper end of connecting the base.

Preferably, the fixed base, the mounting connection plate and the connection base are all members made of steel.

Preferably, the fixed base is provided with a T-shaped clamping groove and a buffer spring, the T-shaped clamping groove is formed in the upper end of the fixed base, one end of the buffer spring is fixedly installed at one end of the T-shaped clamping groove in the groove, and the other end of the buffer spring is fixedly connected with the connecting base.

Preferably, the mounting and connecting plate is provided with first screw hole, and first screw hole sets up two sets ofly, two sets of first screw hole all set up on the mounting and connecting plate, and about mounting and connecting plate central line symmetric distribution.

Preferably, the connecting base is of an I-shaped structure and is provided with a second threaded hole, and the second threaded hole is formed in the upper end face of the connecting base.

Preferably, the anti-collision supporting column is provided with a supporting column, an anti-collision buffer ring and a cross rod fixing sleeve ring, the supporting column is fixedly installed at the upper end of the connecting base, the anti-collision buffer ring is movably sleeved on the supporting column, and the cross rod fixing sleeve ring is fixedly arranged at the upper end of the supporting column.

Preferably, the support column is a member made of rubber, and is provided with a mounting bolt and a sleeving groove, the mounting bolt is fixedly mounted at the lower end of the support column, and the sleeving groove is formed in the side face of the support column.

Preferably, the anticollision buffering ring is the component of compriseing engineering plastics shell and foaming buffering filler, and the fixed inside of filling at the engineering plastics shell of foaming buffering filler forms the anticollision buffering ring wholly, and anticollision buffering ring activity block installs in the suit inslot.

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

1. this support with collision avoidance function through seting up T type block groove in unable adjustment base's upper end to with buffer spring one end fixed mounting in the inslot one end in T type block groove, the other end with be connected base fixed connection, make this support receive the striking back, connect the base and can be at unable adjustment base internal displacement, and most impact can be absorbed by buffer spring buffering, improve the buffering effect of this support, make the anticollision effect better.

2. This support with anticollision function, support column are the component that rubber material made, compare with traditional iron, and when this support column received the striking, can be crooked to absorb part impact buffering, and can not lead to the fact excessive damage to the vehicle, the support column that rubber material made simultaneously can not corrode, makes the service life increase.

3. This support with anticollision function, with the fixed inside of filling at the engineering plastics shell of foaming buffering filler, it is whole to form the anticollision buffering ring, the performance of engineering plastics shell high rigidity has increased the fastness of anticollision buffering ring, and the foaming buffering filler can improve buffering effect, install anticollision buffering ring activity block in the suit inslot, when making receive the striking, the anticollision buffering ring can rotate, thereby change the direction of sliding of striking vehicle, prevent that the vehicle from rushing out the bridge.

Drawings

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

FIG. 2 is a schematic view of the fixing and mounting mechanism of the present invention;

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

fig. 4 is a schematic structural view of the anti-collision support column of the present invention;

fig. 5 is a schematic diagram of the structure of the anti-collision buffer ring of the present invention.

In the figure: 1. a fixed mounting mechanism; 11. a fixed base; 111. a T-shaped clamping groove; 112. a buffer spring; 12. mounting a connecting plate; 121. a first threaded hole; 2. an anti-collision supporting mechanism; 21. connecting a base; 211. a second threaded hole; 22. an anti-collision support column; 221. a support pillar; 2211. installing a bolt; 2212. sleeving the groove; 222. an anti-collision buffer ring; 2221. an engineering plastic housing; 2222. a foamed cushion filler; 223. the lantern ring is fixed to the cross rod.

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. 1-5, a support with anti-collision function includes a fixed mounting mechanism 1 and an anti-collision supporting mechanism 2, wherein the anti-collision supporting mechanism 2 is fixedly mounted on the fixed mounting mechanism 1.

The fixed mounting mechanism 1 is provided with a fixed base 11 and mounting connecting plates 12, the mounting connecting plates 12 are provided in two groups, the two groups of mounting connecting plates 12 are fixedly welded on the side surface of the fixed base 11 and fixedly connected with the fixed base 11 to form the fixed mounting mechanism 1 as a whole, the fixed base 11, the mounting connecting plates 12 and the connecting base 21 are all members made of steel materials, the fixed base 11 is provided with a T-shaped clamping groove 111 and a buffer spring 112, the T-shaped clamping groove 111 is arranged at the upper end of the fixed base 11, one end of the buffer spring 112 is fixedly arranged at one end in the T-shaped clamping groove 111, the other end is fixedly connected with the connecting base 21, the mounting connecting plate 12 is provided with first threaded holes 121, the first threaded holes 121 are provided in two groups, the two groups of first threaded holes 121 are arranged on the mounting connecting plate 12 and are symmetrically distributed about the central line of the mounting connecting plates, and with buffer spring 112 one end fixed mounting in the inslot one end of T type block groove 111, the other end with be connected base 21 fixed connection for this support receives the striking back, connects base 21 and can shift in unable adjustment base 11, and most impact can be absorbed by buffer spring 112 buffering, improves the cushioning effect of this support, makes the anticollision effect better.

The anti-collision supporting mechanism 2 is provided with a connecting base 21 and an anti-collision supporting column 22, the connecting base 21 is movably mounted on the fixed base 11, the anti-collision supporting column 22 is fixedly mounted at the upper end of the connecting base 21, the connecting base 21 is in an I-shaped structure and is provided with a second threaded hole 211, the second threaded hole 211 is formed in the upper end surface of the connecting base 21, the anti-collision supporting column 22 is provided with a supporting column 221, an anti-collision buffer ring 222 and a cross rod fixing sleeve ring 223, the supporting column 221 is fixedly mounted at the upper end of the connecting base 21, the anti-collision buffer ring 222 is movably sleeved on the supporting column 221, the cross rod fixing sleeve ring 223 is fixedly arranged at the upper end of the supporting column 221, the supporting column 221 is a member made of rubber material and is provided with a mounting bolt 2211 and a sleeving groove 2212, the mounting bolt 2211 is fixedly mounted, compared with the traditional iron, when the supporting column 221 is impacted, the supporting column 221 can be bent, part of impact force can be absorbed in a buffering mode, excessive damage to a vehicle can not be caused, meanwhile, the supporting column 221 made of rubber materials cannot be corroded, the service life is prolonged, the anti-collision buffer ring 222 is a component composed of an engineering plastic shell 2221 and a foaming buffer filler 2222, the foaming buffer filler 2222 is fixedly filled in the engineering plastic shell 2221 to form the whole anti-collision buffer ring 222, the anti-collision buffer ring 222 is movably clamped and installed in the sleeving groove 2212, the foaming buffer filler 2222 is fixedly filled in the engineering plastic shell 2221 to form the whole anti-collision buffer ring 222, the high-hardness performance of the engineering plastic shell 2221 is improved, the firmness of the anti-collision buffer ring 222 is improved, the buffering effect can be improved by the foaming buffer filler 2222, the anti-collision buffer ring 222 is movably clamped and installed in the sleeving groove 2212, so that the crash ring 222 can rotate when impacted, thereby changing the sliding direction of the impacting vehicle and preventing the vehicle from rushing out of the bridge.

In summary, the following steps: the utility model provides a support with anticollision function, including fixed mounting mechanism 1 and anticollision supporting mechanism 2, anticollision supporting mechanism 2 fixed mounting is on fixed mounting mechanism 1, through set up T type block groove 111 in unable adjustment base 11's upper end, and with buffer spring 112 one end fixed mounting in the inslot one end of T type block groove 111, the other end with connect base 21 fixed connection, make this support receive after the striking, connect base 21 can be in unable adjustment base 11 displacement, and most impact can be cushioned by buffer spring 112 and absorbed, improve the buffering effect of this support, make the anticollision effect better; the supporting columns 221 are members made of rubber materials, compared with the traditional iron materials, the supporting columns 221 can be bent when being impacted, part of impact force is absorbed in a buffering mode, excessive damage to vehicles cannot be caused, meanwhile, the supporting columns 221 made of rubber materials cannot be corroded, and service life is prolonged; with the fixed inside of filling at engineering plastic shell 2221 of foaming buffering filler 2222, it is whole to form crashproof buffering ring 222, the performance of engineering plastic shell 2221 high rigidity, the fastness of crashproof buffering ring 222 has been increased, and foaming buffering filler 2222 can improve buffering effect, install crashproof buffering ring 222 activity block in suit groove 2212, when making receive the striking, crashproof buffering ring 222 can rotate, thereby change the sliding direction who strikes the vehicle, prevent that the vehicle from rushing out the bridge.

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.

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 support with anticollision function, includes fixed mounting mechanism (1) and crashproof supporting mechanism (2), crashproof supporting mechanism (2) fixed mounting is on fixed mounting mechanism (1), its characterized in that: the fixed mounting mechanism (1) is provided with a fixed base (11) and two groups of mounting connecting plates (12), wherein the two groups of mounting connecting plates (12) are fixedly welded on the side surface of the fixed base (11) and are fixedly connected with the fixed base (11) to form a fixed mounting mechanism (1) whole;

anticollision supporting mechanism (2) are provided with connection base (21) and crashproof support column (22), connect base (21) movable mounting on unable adjustment base (11), crashproof support column (22) fixed mounting is in the upper end of connecting base (21).

2. A support with an anti-collision function according to claim 1, wherein: the fixed base (11), the mounting connecting plate (12) and the connecting base (21) are all members made of steel.

3. A support with an anti-collision function according to claim 1, wherein: the fixing base (11) is provided with a T-shaped clamping groove (111) and a buffer spring (112), the T-shaped clamping groove (111) is formed in the upper end of the fixing base (11), one end of the buffer spring (112) is fixedly installed at one end of the T-shaped clamping groove (111) in the groove, and the other end of the buffer spring is fixedly connected with the connecting base (21).

4. A support with an anti-collision function according to claim 1, wherein: the mounting connecting plate (12) is provided with first threaded holes (121), the first threaded holes (121) are arranged in two groups, and the first threaded holes (121) are arranged on the mounting connecting plate (12) in two groups and are symmetrically distributed about the center line of the mounting connecting plate (12).

5. A support with an anti-collision function according to claim 1, wherein: the connecting base (21) is of an I-shaped structure and is provided with a second threaded hole (211), and the second threaded hole (211) is formed in the upper end face of the connecting base (21).

6. A support with an anti-collision function according to claim 1, wherein: the anti-collision supporting column (22) is provided with a supporting column (221), an anti-collision buffer ring (222) and a cross rod fixing sleeve ring (223), the supporting column (221) is fixedly installed at the upper end of the connecting base (21), the anti-collision buffer ring (222) is movably sleeved on the supporting column (221), and the cross rod fixing sleeve ring (223) is fixedly arranged at the upper end of the supporting column (221).

7. A support with an anti-collision function according to claim 6, wherein: the supporting column (221) is a member made of rubber, and is provided with a mounting bolt (2211) and a sleeving groove (2212), the mounting bolt (2211) is fixedly mounted at the lower end of the supporting column (221), and the sleeving groove (2212) is formed in the side face of the supporting column (221).

8. A support with an anti-collision function according to claim 6, wherein: the anti-collision buffer ring (222) is a member consisting of an engineering plastic shell (2221) and a foaming buffer filler (2222), the foaming buffer filler (2222) is fixedly filled in the engineering plastic shell (2221) to form the whole anti-collision buffer ring (222), and the anti-collision buffer ring (222) is movably clamped and installed in the sleeving groove (2212).