CN106087734B - A kind of liftable municipal Bridge guardrail device - Google Patents
A kind of liftable municipal Bridge guardrail device Download PDFInfo
- Publication number
- CN106087734B CN106087734B CN201610635768.5A CN201610635768A CN106087734B CN 106087734 B CN106087734 B CN 106087734B CN 201610635768 A CN201610635768 A CN 201610635768A CN 106087734 B CN106087734 B CN 106087734B
- Authority
- CN
- China
- Prior art keywords
- entablature
- sill
- fixes sleeve
- sleeve columns
- bridge
- 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
Links
- 239000011159 matrix material Substances 0.000 claims abstract description 15
- 230000001427 coherent effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/103—Parapets, railings ; Guard barriers or road-bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of liftable municipal Bridge guardrail device, including：Bridge matrix（1）And installed in the bridge matrix（1）On multiple fence units（2）, each fence unit（2）Including being symmetrically fixed on the bridge matrix（1）On two fixes sleeve columns（4）, across and extend beyond two fixes sleeve columns（4）Between entablature（21）And sill（22）, the entablature（21）And sill（22）It is provided with circuit devcie and by vertical railing（23）It is connected；Wherein, two fixes sleeve columns（4）It is each in be provided with and vertical stud（43）The screw that screw thread coordinates, the vertical stud（43）Upper end stretch into the entablature（21）In and pass through up-thrust bearing（431）And lower thrust-bearing（432）And with the entablature（21）Connect axial restraint.
Description
Technical field
The present invention relates to bridge field, is specially a kind of liftable municipal Bridge guardrail device.
Background technology
The road surface both sides of bridge often have guardrail for ensureing the traffic safety on bridge pavement.Set in some bridges
Shi Shang, in order to provide illumination, the effect of attractive in appearance and green indicating lamp, the electrically member such as circuit is often provided with the guardrail of bridge
Part.And the electrical equipment such as these circuits should often avoid ponding from entering so as to influence normal use.Meanwhile in Bridge guardrail
Also tend to that other equipment for being easy to receive ponding or other road agitation factors influence, such as one may be provided with base cross members
A little sensing equipments or attractive, decorative material etc..Therefore, when there are some concrete conditions, guardrail height is adjusted to avoid guardrail
（Especially guardrail bottom）Being broken ring by facility becomes necessary.
The content of the invention
It is of the prior art for overcoming it is an object of the invention to provide a kind of liftable municipal Bridge guardrail device
Drawbacks described above.
According to the liftable municipal Bridge guardrail device of the present invention, including：Bridge matrix and installed in the bridge
Multiple fence units on matrix, each fence unit include two fixations being symmetrically fixed on the bridge matrix
Sleeve column, across and extend beyond the entablature and sill between two fixes sleeve columns, the entablature and
Sill is connected by vertical railing；Wherein, two fixes sleeve columns it is each in be provided with and vertical stud screw thread
The screw of cooperation, the upper end of the vertical stud stretch into the entablature and by up-thrust bearing and lower thrust-bearing and with
Connect, the vertical stud is provided with use between the up-thrust bearing and lower thrust-bearing the entablature axial restraint
With the driving wheel engaged with revolution driving element, wherein, respectively to drive that each self-corresponding vertical stud rotates two
Individual revolution driving element extend in cavity in the entablature and stagger up and down with by being installed on institute by mounting bracket
State the driving wheel that the lifting motor of downside in the middle part of entablature is driven to engage, the mounting bracket is installed with described
Crossbeam lower end wall；Each periphery of two fixes sleeve columns is provided with the shield connected with the entablature and sill
Cylinder, the bottom of the casing is by sliding ring and the sealed sliding engagement in periphery with corresponding fixes sleeve column；By
This, the lifting motor can drive two fixes sleeve columns respectively by two revolution driving elements
In vertical stud rotate, so as to realize the lifting of the entablature and sill drive；The appearance of the lifting motor
The fin of cross direction profiles is installed on face, and the fin through the mounting bracket and stretches out, the fin is used
Caused heat during absorbing the lifting motor operation, and heat is distributed in time, avoid the lifting driving electricity
Machine heat build-up；It is symmetrical that the bridge matrix upper surface, which is also installed with using the vertical curve where the lifting motor,
Two screw shells of axle distribution, and screw thread is provided with guide and limit in each screw shell in two screw shells
Bar, and the guide and limit bar extends upward through the sill, the guide and limit bar extends upward through one end of the sill
It is provided with spacing protrusion, the spacing protrusion is limiting the upward position of the sill；The lower surface of the spacing protrusion
The collision chock of ring-type is installed, the collision chock can prevent the sill from being set out when moving up with the limit convex
Life is collided and causes to damage..
By said apparatus, due to using two rotatable studs, it provides what is supported providing for motor
Simultaneously, moreover it is possible to which the guardrail for being integrally lifts under the driving of motor.Moreover, pass through the transmission member being arranged in entablature inner chamber
Part so that do not influence the overall appearance of guardrail while the function that integrated guard rail lifting is provided and ensure that the safety of transmission can
Lean on.By setting the casing that can be sealed slidingtype and be matched with screw thread column periphery, it is outer can to ensure that threaded interior is matched with
Portion environment isolation, so as to avoid damage that severe outdoor environment coordinates for screw thread and avoid sewage from entering.By setting position
Motor among two screw shell columns, the rotation driving for both sides stud can be provided simultaneously so that driving
Compact-sized simplification, reduces cost.Whole device stabilized structure can effectively solve the problem that problem of the prior art using reliably.
Brief description of the drawings
Fig. 1 is the structural representation of the liftable municipal Bridge guardrail device of the present invention.
Fig. 2 is the enlarged diagram at thrust bearing.
Fig. 3 is the enlarged diagram at sealing ring.
Embodiment
With reference to Fig. 1-3, the present invention is described in detail.
Liftable municipal Bridge guardrail device according to an embodiment of the invention, including：Bridge matrix 1 and it is arranged on
Multiple fence units 2 on the bridge matrix 1, each fence unit 2 include symmetrically being fixed on the bridge matrix 1
On two fixes sleeve columns 4, across and extend beyond the entablature 21 between two fixes sleeve columns 4 and lower horizontal stroke
Beam 22, the entablature 21 and sill 22 are provided with circuit devcie and are connected by vertical railing 23；Wherein, two it is described solid
Determine sleeve column 4 it is each in be provided with the screw coordinated with the vertical screw thread of stud 43, the upper end of the vertical stud 43 is stretched
Enter in the entablature 21 and by up-thrust bearing 431 and lower thrust-bearing 432 and with the axial restraint of entablature 21
Connection, the vertical stud 43 be provided between the up-thrust bearing 431 and lower thrust-bearing 432 to revolution driving
The driving wheel 33 that element 32 engages, wherein, two to drive each self-corresponding vertical stud 43 to rotate turn round respectively
Driving element 32 extend in cavity 20 in the entablature 21 and stagger up and down with by being installed on by mounting bracket 30
The driving wheel 31 that the lifting motor 3 of the middle part of entablature 21 downside is driven engages, and the mounting bracket 30 is fixedly mounted
Have in the lower end wall of entablature 21；Each periphery of two fixes sleeve columns 4 is provided with and the entablature 21
The casing 42 being connected with sill 22, the bottom of the casing 42 is stood by sliding ring 433 with corresponding fixes sleeve
The sealed sliding engagement in periphery of post 4；Thus, the lifting motor 3 can pass through two revolution driving elements 32
And drive the vertical stud 43 in two fixes sleeve columns 4 to rotate respectively, so as to realize the entablature 21 and lower horizontal stroke
The lifting driving of beam 22；The fin 30 of cross direction profiles, and the radiating are installed on the outer surface of the lifting motor 3
Piece 30 is through the mounting bracket 30 and stretches out, and the fin 30 runs when institute to absorb the lifting motor 3
Caused heat, and heat is distributed in time, avoid the lifting heat build-up of motor 3；The upper surface of bridge matrix 1
Also it is installed with two screw shells 51 being distributed using the vertical curve where the lifting motor 3 as symmetry axis, and two
Screw thread is provided with guide and limit bar 52, and the guide and limit bar 52 in each screw shell 51 in the individual screw shell 51
The sill 22 is extended upward through, one end that the guide and limit bar 52 extends upward through the sill 22 is provided with spacing protrusion
53, the spacing protrusion 53 is limiting the upward position of the sill 22；The lower surface of the spacing protrusion 53 is provided with
The collision chock 54 of ring-type, the sill 22 can be prevented when moving up for the collision chock 54 and the spacing protrusion 53
Collide and cause to damage.
Exemplarily or advantageously, wherein, the circuit devcie is Landscape Lighting facility, to Landscape Lighting and shows bridge
The circumference of beam is so as to for safety instruction.
Exemplarily or advantageously, the entablature 21 and sill 22 extend beyond two fixes sleeve columns 4
Between length be equal to the half of the length between two fixes sleeve columns 4, consequently facilitating multiple fence units 2
It is combined into coherent guardrail.
Exemplarily or advantageously, altitude scale can be provided with the periphery of two fixes sleeve columns 4, to
Expose highest reading in entablature and the sill lifting of guardrail, so as to indicate the height and position residing for guardrail.
Exemplarily or advantageously, the revolution driving element 32 can be chain or band.
Exemplarily or advantageously, the up-thrust bearing 431 and lower thrust-bearing 432 are respectively by the upper He of fastening lid 211
Lower fastening lid 212 is fixed.
Wherein, the circuit devcie for Landscape Lighting facility that the entablature 21 and sill 22 are set is LED
And its power supply control apparatus.
Due to use two rotatable studs, its provide provide support for motor while, moreover it is possible to yes
Guardrail integrally lifts under the driving of motor.Moreover, pass through the actuated element being arranged in entablature inner chamber so that provide overall
The overall appearance of guardrail is not influenceed while the function of guard bar lifting and ensure that the safe and reliable of transmission.Can by setting
Sealing slidingtype is matched with the casing on screw thread column periphery, can ensure that threaded interior is matched with external environs, so as to
Avoid the damage that severe outdoor environment coordinates for screw thread and avoid sewage from entering.Stood by setting positioned at two screw shells
Motor among post, the rotation driving for both sides stud can be provided simultaneously so that the compact simplification of driving structure, reduce
Cost.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (3)
1. a kind of liftable municipal Bridge guardrail device, including：Bridge matrix（1）And installed in the bridge matrix（1）
On multiple fence units（2）, each fence unit（2）Including being symmetrically fixed on the bridge matrix（1）On two
Individual fixes sleeve column（4）, across and extend beyond two fixes sleeve columns（4）Between entablature（21）With lower horizontal stroke
Beam（22）, the entablature（21）And sill（22）By vertical railing（23）It is connected；Wherein, two fixes sleeve columns
（4）It is each in be provided with and vertical stud（43）The screw that screw thread coordinates, the vertical stud（43）Upper end stretch into institute
State entablature（21）In and pass through up-thrust bearing（431）And lower thrust-bearing（432）And with the entablature（21）It is axially solid
Surely connect, the vertical stud（43）In the up-thrust bearing（431）And lower thrust-bearing（432）Between be provided with to
With revolution driving element（32）The driving wheel of engagement（33）, wherein, respectively driving each self-corresponding vertical stud
（43）The two revolution driving elements rotated（32）Extend the entablature（21）In cavity（20）It is interior and stagger up and down
Ground with by being installed on the entablature by mounting bracket（21）Lifting motor on the downside of middle part（3）The driving wheel driven
（31）Engagement, the mounting bracket are installed with the entablature（21）Lower end wall；Two fixes sleeve columns（4）'s
Each periphery is provided with and the entablature（21）And sill（22）Connected casing（42）, the casing（42）Bottom
Pass through sliding ring（433）And with corresponding fixes sleeve column（4）The sealed sliding engagement in periphery；Thus, the liter
Motor drops（3）Two revolution driving elements can be passed through（32）And two fixes sleeve columns are driven respectively
（4）In vertical stud（43）Rotate, so as to realize the entablature（21）And sill（22）Lifting driving；The lifting
Motor（3）Outer surface on the fin of cross direction profiles is installed（30）, and the fin（30）Through the installation
Frame simultaneously stretches out, the fin（30）To absorb the lifting motor（3）Caused heat during operation, and will
Heat distributes in time, avoids the lifting motor（3）Heat build-up；The bridge matrix（1）Upper surface is also fixedly mounted
Have with the lifting motor（3）The vertical curve at place is two screw shells of symmetry axis distribution（51）, and described in two
Screw shell（51）In each screw shell（51）Middle screw thread is provided with guide and limit bar（52）, and the guide and limit bar
（52）Extend upward through the sill（22）, the guide and limit bar（52）Extend upward through the sill（22）One end set
Limited location protrudes（53）, the spacing protrusion（53）To limit the sill（22）Upward position；The spacing protrusion
（53）Lower surface the collision chock of ring-type is installed（54）, the collision chock（54）The sill can be prevented（22）To
When upper mobile with the spacing protrusion（53）Collide and cause to damage.
2. a kind of liftable municipal Bridge guardrail device as claimed in claim 1, wherein, the entablature（21）With lower horizontal stroke
Beam（22）It is provided with the circuit devcie for Landscape Lighting facility.
3. a kind of liftable municipal Bridge guardrail device as claimed in claim 1, wherein, the entablature（21）With lower horizontal stroke
Beam（22）Extend beyond two fixes sleeve columns（4）Between length be equal to two fixes sleeve columns（4）It
Between length half, consequently facilitating multiple fence units（2）It is combined into coherent guardrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635768.5A CN106087734B (en) | 2016-08-05 | 2016-08-05 | A kind of liftable municipal Bridge guardrail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635768.5A CN106087734B (en) | 2016-08-05 | 2016-08-05 | A kind of liftable municipal Bridge guardrail device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106087734A CN106087734A (en) | 2016-11-09 |
| CN106087734B true CN106087734B (en) | 2018-01-12 |
Family
ID=57454192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610635768.5A Expired - Fee Related CN106087734B (en) | 2016-08-05 | 2016-08-05 | A kind of liftable municipal Bridge guardrail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106087734B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201746295U (en) * | 2010-08-15 | 2011-02-16 | 芜湖中集瑞江汽车有限公司 | Integral type liftable guardrail device with inner pull rods |
| KR20110049515A (en) * | 2009-11-05 | 2011-05-12 | 김종식 | Stand up and lay down type the parapet of a bridge |
| CN204039916U (en) * | 2014-07-27 | 2014-12-24 | 朱学文 | Guardrail is widened in bridge lifting |
| CN205314017U (en) * | 2016-01-05 | 2016-06-15 | 山东交通学院 | Guardrail device |
| CN205347986U (en) * | 2016-01-25 | 2016-06-29 | 重庆工程职业技术学院 | Road and bridge steel constructs rail guard |
| CN205351085U (en) * | 2016-01-12 | 2016-06-29 | 浙江工业职业技术学院 | Bridge street lamp |
-
2016
- 2016-08-05 CN CN201610635768.5A patent/CN106087734B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110049515A (en) * | 2009-11-05 | 2011-05-12 | 김종식 | Stand up and lay down type the parapet of a bridge |
| CN201746295U (en) * | 2010-08-15 | 2011-02-16 | 芜湖中集瑞江汽车有限公司 | Integral type liftable guardrail device with inner pull rods |
| CN204039916U (en) * | 2014-07-27 | 2014-12-24 | 朱学文 | Guardrail is widened in bridge lifting |
| CN205314017U (en) * | 2016-01-05 | 2016-06-15 | 山东交通学院 | Guardrail device |
| CN205351085U (en) * | 2016-01-12 | 2016-06-29 | 浙江工业职业技术学院 | Bridge street lamp |
| CN205347986U (en) * | 2016-01-25 | 2016-06-29 | 重庆工程职业技术学院 | Road and bridge steel constructs rail guard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106087734A (en) | 2016-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106192744B (en) | A kind of Bridge guardrail device with lifting warning | |
| CN106087734B (en) | A kind of liftable municipal Bridge guardrail device | |
| CN106087732B (en) | A kind of liftable guardrail device for municipal bridge | |
| CN106087737B (en) | A kind of bridge with liftable guardrail and intelligent control | |
| CN106245521B (en) | A kind of municipal bridge with liftable guardrail | |
| CN106245522B (en) | A kind of guard bar device of bridge | |
| CN106223197B (en) | A kind of guard bar device of municipal bridge | |
| CN106223195B (en) | A kind of liftable guardrail structure of municipal bridge | |
| CN106120554B (en) | Municipal bridge with liftable guardrails | |
| CN106049273B (en) | A kind of guardrail of municipal bridge | |
| CN106223194B (en) | A kind of guard bar structure for bridge | |
| CN106012827B (en) | A kind of liftable guardrail for bridge | |
| CN106149558B (en) | It is a kind of to adjust the bridge of guardrail height | |
| CN106087733B (en) | A kind of liftable Bridge guardrail structure with lifting warning | |
| CN106284068B (en) | A kind of bridge of guardrail liftable and anti-overtravel | |
| CN106049274B (en) | A kind of adjustable bridge of guardrail height | |
| CN106087735B (en) | A kind of liftable Bridge guardrail device | |
| CN106149559B (en) | A kind of liftable bridge of guardrail | |
| CN106192745B (en) | A kind of bridge with liftable guardrail | |
| CN106087708B (en) | It is a kind of that there is liftable guardrail and firm bridge | |
| CN106012826B (en) | One kind has liftable guardrail and the adjustable bridge of speed | |
| CN106284066B (en) | One kind has liftable guardrail and reliable bridge | |
| CN106087691B (en) | One kind has liftable guardrail and runs smoothly bridge | |
| CN106087736B (en) | It is a kind of that there is liftable guardrail and bridge simple in construction | |
| CN106087731B (en) | A kind of guard bar device of bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170714 Address after: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant after: Guangdong Gaohang Intellectual Property Operation Co., Ltd. Address before: 317599 Taizhou City, Wenling Province Taiping Street, a village of Samsung bridge, building No. 62, No. 2 Applicant before: Wu Yanghua |
|
| TA01 | Transfer of patent application right | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Bo Inventor after: Jia Fuli Inventor after: Wang Meng Inventor after: Wang Jian Inventor after: Tian Suling Inventor after: Lin Xue Inventor after: Zhu Ligui Inventor after: Sha Yu Inventor after: Li Yuanyuan Inventor after: Zhao Qingqing Inventor after: Fan Xiujun Inventor after: Yin Jing Inventor before: Wu Yanghua |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171214 Address after: 710000 Shaanxi province Xi'an Beilin District Jinhua North Road No. four 07 Applicant after: Zhang Bo Address before: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant before: Guangdong Gaohang Intellectual Property Operation Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20180805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |