CN106087736A - A kind of bridge with liftable guardrail and simple in construction - Google Patents
A kind of bridge with liftable guardrail and simple in construction Download PDFInfo
- Publication number
- CN106087736A CN106087736A CN201610636257.5A CN201610636257A CN106087736A CN 106087736 A CN106087736 A CN 106087736A CN 201610636257 A CN201610636257 A CN 201610636257A CN 106087736 A CN106087736 A CN 106087736A
- Authority
- CN
- China
- Prior art keywords
- entablature
- bridge
- sleeve column
- sill
- guardrail
- 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.)
- Granted
Links
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 bridge with liftable guardrail and simple in construction, including: bridge matrix (1) and be arranged on the multiple fence units (2) on described bridge matrix (1), each fence unit (2) include two that are symmetrically fixed on described bridge matrix (1) fixing sleeve columns (4), across and extend beyond entablature (21) and the sill (22) that said two is fixed between sleeve column (4), described entablature (21) and sill (22) be provided with circuit devcie and by vertical railing (23) be connected；Wherein, said two fix sleeve column (4) each in be provided with and the screw of vertical stud (43) threaded engagement, the upper end of described vertical stud (43) is stretched in described entablature (21) and is connected with described entablature (21) axial restraint ground by up-thrust bearing (431) and lower thrust-bearing (432).
Description
Technical field
The present invention relates to bridge field, a kind of bridge with liftable guardrail and simple in construction.
Background technology
The both sides, road surface of bridge often have guardrail for the traffic safety ensured on bridge pavement.Set at some bridges
Shi Shang, in order to provide illumination, attractive in appearance and green indicating lamp effect, the guardrail of bridge is often provided with the electric units such as circuit
Part.And the electrical equipments such as these circuit often should avoid hydrops to enter thus the normal use of impact.Meanwhile, at Bridge guardrail
Also tend to be provided with other at base cross members and be prone to receive hydrops or the equipment of other road agitation factors impact, such as one
A little sensing equipment or attractive, decorative materials etc..Therefore, when some concrete conditions occur, guardrail height adjusts to avoid guardrail
(especially guardrail bottom) is broken ring by facility and becomes necessary.
Summary of the invention
It is an object of the invention to provide a kind of bridge with liftable guardrail and simple in construction, be used for overcoming existing skill
Drawbacks described above in art.
According to the bridge with liftable guardrail and simple in construction of the present invention, including: bridge matrix and be arranged on institute
Stating the multiple fence units on bridge matrix, each fence unit includes symmetrically be fixed on described bridge matrix two
Individual fixing sleeve column, across and extend beyond said two and fix the entablature between sleeve column and sill, described on
Crossbeam and sill are connected by vertical railing；Wherein, said two fix sleeve column each in be provided with and vertical spiral shell
The screw that male screw coordinates, the upper end of described vertical stud is stretched in described entablature and by up-thrust bearing and lower thrust axis
Hold and with described entablature axial restraint be connected, described vertical stud is pacified between described up-thrust bearing and lower thrust-bearing
Equipped with the driving wheel in order to drive element to engage with revolution, wherein, respectively in order to drive said two to fix in sleeve column
In two revolutions that vertical stud rotates drive elements to extend the cavity in described entablature and stagger up and down with by pacifying
Being loaded on the drivewheel that in the middle part of described entablature, the lifting of downside drives motor to be driven to engage, described lifting drives and sets outside motor
Having for fixing connection installing plate, described connection installing plate is connected by described entablature side and described entablature are fixing, described
Lifting drives outer surface of motor to be coated with sound insulation protective cover, is provided with noise reduction sponge in described sound insulation protective cover, and described sound insulation is protected
Cover in order to reduce the noise that described lifting drives motor to produce when running；Said two is fixed each periphery of sleeve column and is set
Being equipped with the casing being connected with described entablature and sill, the bottom of described casing is fixing with corresponding by sliding ring
The sealed sliding engagement in periphery of sleeve column；Thus, described lifting drives motor can drive unit by said two revolution
Part and drive the vertical stud that said two fixes in sleeve column to rotate respectively, thus realize described entablature and sill
Lifting drives.
By said apparatus, owing to using two rotatable studs, it is providing as driving motor to provide support
Simultaneously, moreover it is possible to the guardrail being is overall to be lifted under the driving of motor.And, by the transmission unit being arranged in entablature inner chamber
Part so that do not affect the overall appearance of guardrail and ensure that the safety of transmission can while the function of integrated guard rail lifting is provided
Lean on.The casing that slidingtype is matched with on screw thread column periphery can be sealed, it is possible to outside ensureing that threaded interior is matched with by arranging
Portion's environment isolation, thus avoid severe outdoor environment for the damage of threaded engagement and to avoid sewage to enter.By arranging position
Driving motor in the middle of two screw shell columns, it is possible to simultaneously provide the rotation for both sides stud to drive to drive
Compact conformation simplifies, and reduces cost.Whole apparatus structure is firm to be used reliably, it is possible to effectively solve problem of the prior art.
Accompanying drawing explanation
Fig. 1 is the structural representation of the bridge with liftable guardrail and simple in construction of the present invention.
Fig. 2 is the enlarged diagram at thrust bearing.
Fig. 3 is the enlarged diagram at sealing ring.
Detailed description of the invention
Below in conjunction with Fig. 1-3, the present invention is described in detail.
There is the bridge of liftable guardrail and simple in construction according to an embodiment of the invention, including: bridge matrix 1 and
Being arranged on the multiple fence units 2 on described bridge matrix 1, each fence unit 2 includes symmetrically being fixed on described bridge
Two fixing sleeve columns 4 on beam matrix 1, across and extend beyond said two and fix the entablature between sleeve column 4
21 and sill 22, described entablature 21 and sill 22 are provided with circuit devcie and are connected by vertical railing 23；Wherein, institute
State two fixing sleeve columns 4 each in be provided with and the screw of vertical stud 43 threaded engagement, described vertical stud 43
Upper end stretch in described entablature 21 and by up-thrust bearing 431 and lower thrust-bearing 432 with described entablature 21 axle
To being permanently connected, described vertical stud 43 be provided with between described up-thrust bearing 431 and lower thrust-bearing 432 in order to
Revolution drives the driving wheel 33 that element 32 engages, wherein, respectively in order to drive said two to fix the vertical spiral shell in sleeve column 4
In two revolutions that post 43 rotates drive elements 32 to extend cavity in described entablature 21 20 and stagger up and down with by
Being installed on the drivewheel 31 that in the middle part of described entablature 21, the lifting of downside drives motor 3 to be driven to engage, described lifting drives electricity
Being provided with outside machine 3 for fixing connection installing plate 34, described connection installing plate 34 is by described entablature 21 side and described upper horizontal stroke
Beam 21 is fixing to be connected, and described lifting drives motor 3 outer surface to be coated with sound insulation protective cover 301, sets in described sound insulation protective cover 301
Having noise reduction sponge, described sound insulation protective cover 301 is in order to reduce the noise that described lifting drives motor 3 to produce when running；Described two
The casing 42 that each periphery of individual fixing sleeve column 4 is provided with and described entablature 21 and sill 22 are connected, described in protect
Cylinder 42 bottom by sliding ring 433 with corresponding fix sleeve column 4 the sealed sliding engagement in periphery；Thus,
Described lifting drives motor 3 element 32 can be driven to drive said two to fix sleeve column respectively by said two revolution
Vertical stud 43 in 4 rotates, thus the lifting realizing described entablature 21 and sill 22 drives.
Exemplarily or advantageously, wherein, described circuit devcie is Landscape Lighting facility, in order to Landscape Lighting and illustrate bridge
The circumference of beam thus for safety instruction.
Exemplarily or advantageously, described entablature 21 and sill 22 extend beyond said two and fix sleeve column 4
Between length fix the half of the length between sleeve column 4 equal to said two, consequently facilitating multiple described fence unit 2
It is combined into coherent guardrail.
Exemplarily or advantageously, said two is fixed and can be provided with altitude scale on the periphery of sleeve column 4, in order to
Expose high scale when entablature and the sill lifting of guardrail, thus indicate the height and position residing for guardrail.
Exemplarily or advantageously, described revolution drives element 32 can be chain or band.
Exemplarily or advantageously, described up-thrust bearing 431 and lower thrust-bearing 432 are respectively by upper fastening lid 211 Hes
Lower fastening lid 212 is fixed.
Wherein, the circuit devcie for Landscape Lighting facility that described entablature 21 and sill 22 are arranged is LED
And its power supply control apparatus.
Owing to using two rotatable studs, it is while providing as driving motor to provide support, moreover it is possible to yes
Guardrail is overall to be lifted under the driving of motor.And, by being arranged at the actuated element in entablature inner chamber so that provide entirety
Do not affect the overall appearance of guardrail while the function of guard bar lifting and ensure that the safe and reliable of transmission.Can by arranging
Seal slidingtype and be matched with the casing on screw thread column periphery, it is possible to ensure that threaded interior is matched with external environs, thus
Severe outdoor environment is avoided for the damage of threaded engagement and to avoid sewage to enter.It is positioned at two screw shells by setting to stand
Driving motor in the middle of post, it is possible to simultaneously provide the rotation for both sides stud to drive to drive compact conformation to simplify, reduce
Cost.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, and can
To make the various modification for above example.Within it each falls within protection scope of the present invention.The protection scheme of the present invention
It is as the criterion with claims appended hereto.
Claims (3)
1. there is a bridge for liftable guardrail and simple in construction, including: bridge matrix (1) and be arranged on described bridge base
Multiple fence units (2) on body (1), each fence unit (2) includes symmetrically being fixed on described bridge matrix (1)
Two fixing sleeve columns (4), across and extend beyond entablature (21) that said two fixes between sleeve column (4) and
Sill (22), described entablature (21) and sill (22) are connected by vertical railing (23)；Wherein, said two fixes sleeve
Column (4) each in be provided with and the screw of vertical stud (43) threaded engagement, the upper end of described vertical stud (43) is stretched
Enter in described entablature (21) and by up-thrust bearing (431) and lower thrust-bearing (432) with described entablature (21) axle
To being permanently connected, described vertical stud (43) is provided with between described up-thrust bearing (431) and lower thrust-bearing (432)
In order to the driving wheel (33) driving element (32) to engage with revolution, wherein, respectively in order to drive said two to fix sleeve column
(4) cavity (20) that two revolutions that the vertical stud (43) in rotates drive element (32) to extend in described entablature (21)
In and drive motor (3) active that driven with by the lifting being installed on the downside of described entablature (21) middle part with staggering up and down
Wheel (31) engages, and described lifting drives motor (3) outside to be provided with for fixing connection installing plate (34), described connection installing plate
(34) being connected by described entablature (21) side and described entablature (21) are fixing, described lifting drives motor (3) outer surface cladding
Having sound insulation protective cover (301), be provided with noise reduction sponge in described sound insulation protective cover (301), described sound insulation protective cover (301) is in order to drop
Low described lifting drives the noise that motor (3) produces when running；Said two fixes each peripheral setting of sleeve column (4)
Having the casing (42) being connected with described entablature (21) and sill (22), sliding ring is passed through in the bottom of described casing (42)
(431) and with the sealed sliding engagement in periphery of corresponding fixing sleeve column (4)；Thus, described lifting drives motor (3) energy
Enough revolution by said two drives element (32) to drive said two to fix the vertical stud in sleeve column (4) respectively
(43) rotate, thus the lifting realizing described entablature (21) and sill (22) drives.
A kind of bridge with liftable guardrail and simple in construction, wherein, described entablature (21)
It is provided with the circuit devcie for Landscape Lighting facility with sill (22).
A kind of bridge with liftable guardrail and simple in construction, wherein, described entablature (21)
With sill (22) extends beyond the length that said two fixes between sleeve column (4) and fixes sleeve column equal to said two
(4) half of the length between, consequently facilitating multiple described fence unit (2) is combined into coherent guardrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610636257.5A CN106087736B (en) | 2016-08-05 | 2016-08-05 | It is a kind of that there is liftable guardrail and bridge simple in construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610636257.5A CN106087736B (en) | 2016-08-05 | 2016-08-05 | It is a kind of that there is liftable guardrail and bridge simple in construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106087736A true CN106087736A (en) | 2016-11-09 |
| CN106087736B CN106087736B (en) | 2017-12-12 |
Family
ID=57454188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610636257.5A Active CN106087736B (en) | 2016-08-05 | 2016-08-05 | It is a kind of that there is liftable guardrail and bridge simple in construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106087736B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5527016A (en) * | 1994-04-26 | 1996-06-18 | Wilkerson, Jr.; Wilborn F. | Handrail positioning apparatus |
| KR100549719B1 (en) * | 2005-10-18 | 2006-02-08 | 주식회사 건정종합건축사사무소 | The height control-rail of veranda |
| KR100563000B1 (en) * | 2005-09-12 | 2006-03-22 | (주)청우종합건축사사무소 | It can adjust highly railing for apartment house |
| CN101068995A (en) * | 2004-07-28 | 2007-11-07 | 容尼·乔纳森·梅利克 | Safety guard bar system |
| CN205116918U (en) * | 2015-10-07 | 2016-03-30 | 江苏阳光新格栅栏科技有限公司 | Novel intelligent flexible protective fence |
| CN205242257U (en) * | 2015-12-22 | 2016-05-18 | 朱学文 | Overpass lift guardrail |
| CN205369760U (en) * | 2015-12-24 | 2016-07-06 | 布雷尔利（北京）金属家居用品股份有限公司 | Segmentation over -and -under type metal stair railing |
| CN205399211U (en) * | 2016-03-16 | 2016-07-27 | 王艳华 | Bridge guardrail |
-
2016
- 2016-08-05 CN CN201610636257.5A patent/CN106087736B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5527016A (en) * | 1994-04-26 | 1996-06-18 | Wilkerson, Jr.; Wilborn F. | Handrail positioning apparatus |
| CN101068995A (en) * | 2004-07-28 | 2007-11-07 | 容尼·乔纳森·梅利克 | Safety guard bar system |
| KR100563000B1 (en) * | 2005-09-12 | 2006-03-22 | (주)청우종합건축사사무소 | It can adjust highly railing for apartment house |
| KR100549719B1 (en) * | 2005-10-18 | 2006-02-08 | 주식회사 건정종합건축사사무소 | The height control-rail of veranda |
| CN205116918U (en) * | 2015-10-07 | 2016-03-30 | 江苏阳光新格栅栏科技有限公司 | Novel intelligent flexible protective fence |
| CN205242257U (en) * | 2015-12-22 | 2016-05-18 | 朱学文 | Overpass lift guardrail |
| CN205369760U (en) * | 2015-12-24 | 2016-07-06 | 布雷尔利（北京）金属家居用品股份有限公司 | Segmentation over -and -under type metal stair railing |
| CN205399211U (en) * | 2016-03-16 | 2016-07-27 | 王艳华 | Bridge guardrail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106087736B (en) | 2017-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106192744A (en) | A kind of Bridge guardrail device with lifting warning | |
| CN106245523A (en) | A kind of have liftable guardrail and solar powered bridge | |
| CN106087737A (en) | A kind of bridge with liftable guardrail and Based Intelligent Control | |
| CN106284067A (en) | A kind of bridge that there is liftable guardrail and improve safety | |
| CN106087732B (en) | A kind of liftable guardrail device for municipal bridge | |
| CN106087736A (en) | A kind of bridge with liftable guardrail and simple in construction | |
| CN106284068A (en) | A kind of guardrail liftable and the bridge of anti-overtravel | |
| CN106245521B (en) | A kind of municipal bridge with liftable guardrail | |
| CN106049274A (en) | Bridge with adjustable guardrail height | |
| CN106284065B (en) | A kind of bridge with liftable guardrail and energy-conserving and environment-protective | |
| CN106223194B (en) | A kind of guard bar structure for bridge | |
| CN106223196B (en) | A kind of bridge of guardrail liftable and adjustable speed | |
| CN106087708A (en) | A kind of have liftable guardrail and firm bridge | |
| CN106012826B (en) | One kind has liftable guardrail and the adjustable bridge of speed | |
| CN106223197A (en) | A kind of guard bar device of municipal administration bridge | |
| CN106087735A (en) | A kind of liftable Bridge guardrail device | |
| CN106223195B (en) | A kind of liftable guardrail structure of municipal bridge | |
| CN106284066A (en) | One has liftable guardrail and reliable bridge | |
| CN106087691A (en) | One has liftable guardrail and runs bridge smoothly | |
| CN106192745A (en) | A kind of bridge with liftable guardrail | |
| CN106120554A (en) | A kind of guardrail liftable municipal administration bridge | |
| CN106149558A (en) | A kind of bridge that can regulate guardrail height | |
| CN106049273B (en) | A kind of guardrail of municipal bridge | |
| CN106012827B (en) | A kind of liftable guardrail for bridge | |
| CN106149559B (en) | A kind of liftable bridge of guardrail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: Room 302, No. 8319, Yanshan Road, Bengbu City, Anhui Province Patentee after: Bengbu Lichao Information Technology Co.,Ltd. Address before: 362200 Fujian city of Quanzhou province Jinjiang city Chendai town hall in Sunshine Road No. 1089 Patentee before: JINJIANG SIJIAMING COMMODITY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201126 Address after: 414400 100m northwest of the intersection of Longzhou North Road and Longzhou South Road, Miluo City, Yueyang City, Hunan Province Patentee after: Science and technology innovation service center of Hunan Miluo circular economy industrial park Address before: Room 302, No. 8319, Yanshan Road, Bengbu City, Anhui Province Patentee before: Bengbu Lichao Information Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |