CN205934700U - Bridge girder and pier passageway guiding device - Google Patents
Bridge girder and pier passageway guiding device Download PDFInfo
- Publication number
- CN205934700U CN205934700U CN201620848924.1U CN201620848924U CN205934700U CN 205934700 U CN205934700 U CN 205934700U CN 201620848924 U CN201620848924 U CN 201620848924U CN 205934700 U CN205934700 U CN 205934700U
- Authority
- CN
- China
- Prior art keywords
- loop bar
- pier
- limiting plate
- bridge pier
- fixture block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a bridge girder and pier passageway guiding device, including the guidance assembly that two symmetries set up, reach the cooperation two connecting rod between the guidance assembly, the fixture block that guidance assembly used including the cooperation pier, preceding, the trailing flank position department of fixture block are provided with set portion, the connecting rod assigns into in the cover portion, the outside symmetry of fixture block is provided with two tip be provided with the loop bar in the tip, the loop bar fit in has the movable rod, the movable rod with the cooperation has security bolt between the loop bar, the movable rod is kept away from that one end cooperation of loop bar has the limiting plate, the two -way setting of this device is in the both sides of pier, reminds the current width of ship through the limiting plate, can in time brake when ship and limiting plate bump, avoid and the pier between direct contact to security bolt rupture, movable rod are returned and are contracted in the loop bar, further reduce the impact force of ship, avoid the direct transmission of impact force to give the pier simultaneously.
Description
Technical field
This utility model is related to a kind of bridge pier channel guide.
Background technology
The bottom of bridge is supported by bridge pier, and the gap that the ship of dealing passes through to be formed between two bridge piers is carried out
Current, but when night or foggy weather it is impossible to accurately obtain the accurate location of bridge pier, therefore have ship once in a while and hit
The event hitting bridge pier occurs, the quality of impact bridge.
Content of the invention
The technical problems to be solved in the utility model is to provide a kind of bridge pier channel guide, and this device is two-way to be set
Put the both sides in bridge pier, the current width of ship is reminded by limiting plate, can stop in time when ship is collided with limiting plate
Car, it is to avoid the directly contact and bridge pier between, and breaker bolt fractures, and motion bar bounces back in loop bar, reduces ship further
Impulsive force only, avoids impulsive force to be directly passed to bridge pier simultaneously.
For solving the above problems, this utility model adopts the following technical scheme that：
A kind of bridge pier channel guide, including two symmetrically arranged guide assembly, and cooperation is described in two
Connecting rod between guide assembly, described guide assembly includes coordinating the fixture block of bridge pier, the forward and backward lateral location of described fixture block
Place is provided with set portion, and described connecting rod assigns in described set portion, is combined with screw, institute between described set portion and described connecting rod
The outside stating fixture block is symmetrically arranged with two ends, is provided with loop bar, between described loop bar and described end in described end
It is combined with the first screw, in described loop bar, is combined with motion bar, between described motion bar and described loop bar, be combined with breaker bolt,
Described motion bar has first end away from that one end fits limited location plate of described loop bar, described limiting plate, described first end
It is combined with the second screw between portion and described motion bar.
Preferably, described connecting rod is solid steel rod member.
Preferably, described loop bar be internally provided with energy-absorbing spring, one end of described energy-absorbing spring and described end offset,
The other end of described energy-absorbing spring and described motion bar offset.
Preferably, described limiting plate is provided with the energy-absorbing plate of arc, described energy-absorbing plate away from that one end of described motion bar
Form a crumple space and described limiting plate between.
The beneficial effects of the utility model are：The two-way both sides being arranged on bridge pier of this device, remind ship by limiting plate
Current width, can brake in time when ship is collided with limiting plate, it is to avoid the directly contact and bridge pier between, and pacifies
Full bolt fractures, and motion bar bounces back in loop bar, reduces the impulsive force of ship further, avoids impulsive force to be directly passed to simultaneously
Bridge pier, the structure of this device is relatively simple, and cost is more cheap, is suitable for promoting the use of.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, thus make apparent clear and definite to protection domain of the present utility model
Define.
Refering to a kind of bridge pier channel guide shown in Fig. 1, including two symmetrically arranged guide assembly 1, and
Connecting rod 2 between two described guide assembly 1 for the cooperation, described guide assembly 1 includes coordinating the fixture block 101 of bridge pier, institute
State the set portion 102 that is provided with the forward and backward lateral location of fixture block 101, described connecting rod 2 assigns in described set portion 102, described set
It is combined with screw 111, the outside of described fixture block 101 is symmetrically arranged with two ends 3, in institute between portion 102 and described connecting rod 2
State and in end 3, be provided with loop bar 4, be combined with the first screw 301 between described loop bar 4 and described end 3, join in described loop bar 4
Conjunction has motion bar 5, is combined with breaker bolt 6, described motion bar 5 is away from described loop bar between described motion bar 5 and described loop bar 4
4 that one end fits limited location plate 7, described limiting plate 7 has first end 701, described first end 701 and described motion bar
It is combined with the second screw 711 between 5.
A preferred embodiment in this utility model, described connecting rod 2 is solid steel rod member.
A preferred embodiment in this utility model, described loop bar 4 be internally provided with energy-absorbing spring（Not shown）, institute
State one end of energy-absorbing spring and described end offsets, the other end of described energy-absorbing spring and described motion bar offset.
A preferred embodiment in this utility model, described limiting plate 7 is provided with away from that one end of described motion bar 5
The energy-absorbing plate 712 of arc, forms a crumple space between described energy-absorbing plate 712 and described limiting plate 7.
The beneficial effects of the utility model are：The two-way both sides being arranged on bridge pier of this device, remind ship by limiting plate
Current width, can brake in time when ship is collided with limiting plate, it is to avoid the directly contact and bridge pier between, and pacifies
Full bolt fractures, and motion bar bounces back in loop bar, reduces the impulsive force of ship further, avoids impulsive force to be directly passed to simultaneously
Bridge pier, the structure of this device is relatively simple, and cost is more cheap, is suitable for promoting the use of.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model also can
There are various changes and modifications, these changes and improvements both fall within the range of claimed this utility model.This utility model will
Protection domain is asked to be defined by appending claims and its equivalent.
Claims (4)
1. a kind of bridge pier channel guide it is characterised in that：Including two symmetrically arranged guide assembly, and cooperation exists
Connecting rod between two described guide assembly, described guide assembly include coordinate bridge pier fixture block, described fixture block forward and backward
It is provided with set portion at lateral location, described connecting rod assigns in described set portion, coordinate between described set portion and described connecting rod
Have screw, the outside of described fixture block is symmetrically arranged with two ends, is provided with loop bar in described end, described loop bar with described
It is combined with the first screw between end, in described loop bar, is combined with motion bar, be combined between described motion bar and described loop bar
Breaker bolt, described motion bar has first end away from that one end fits limited location plate of described loop bar, described limiting plate, institute
State and between first end and described motion bar, be combined with the second screw.
2. bridge pier channel guide according to claim 1 it is characterised in that：Described connecting rod is solid steel
Rod member.
3. bridge pier channel guide according to claim 1 it is characterised in that：Being internally provided with of described loop bar
Energy-absorbing spring, one end of described energy-absorbing spring and described end offset, the other end of described energy-absorbing spring and described motion bar phase
Support.
4. bridge pier channel guide according to claim 1 it is characterised in that：Described limiting plate is away from described work
That one end of lever is provided with the energy-absorbing plate of arc, forms a crumple space between described energy-absorbing plate and described limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620848924.1U CN205934700U (en) | 2016-08-08 | 2016-08-08 | Bridge girder and pier passageway guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620848924.1U CN205934700U (en) | 2016-08-08 | 2016-08-08 | Bridge girder and pier passageway guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205934700U true CN205934700U (en) | 2017-02-08 |
Family
ID=57922793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620848924.1U Expired - Fee Related CN205934700U (en) | 2016-08-08 | 2016-08-08 | Bridge girder and pier passageway guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205934700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064547A (en) * | 2020-08-07 | 2020-12-11 | 河海大学 | Force transmission type damping energy consumption concrete structure anti-collision device and anti-collision method |
-
2016
- 2016-08-08 CN CN201620848924.1U patent/CN205934700U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112064547A (en) * | 2020-08-07 | 2020-12-11 | 河海大学 | Force transmission type damping energy consumption concrete structure anti-collision device and anti-collision method |
| CN112064547B (en) * | 2020-08-07 | 2021-08-10 | 河海大学 | Force transmission type damping energy consumption concrete structure anti-collision device and anti-collision method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170808 |