CN106223199B - For the hanging mobile platform of the maintenance of across road overline bridge or application - Google Patents
For the hanging mobile platform of the maintenance of across road overline bridge or application Download PDFInfo
- Publication number
- CN106223199B CN106223199B CN201610816726.1A CN201610816726A CN106223199B CN 106223199 B CN106223199 B CN 106223199B CN 201610816726 A CN201610816726 A CN 201610816726A CN 106223199 B CN106223199 B CN 106223199B
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- China
- Prior art keywords
- frame body
- horizontal rod
- hanger
- platform
- maintenance
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Classifications
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- 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
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of hanging mobile platforms for the maintenance of across road overline bridge or application, including frame body, hanger and job platform, frame body both ends setting hanger, hanger bottom end is connected with job platform, frame body, hanger, job platform form closed circular structure, frame body bottom setting carriage.The present invention carries out application or maintenance by the way of suspension, is not take up road, ensures vehicle normal operation under bridge, reduces traffic safety hidden danger, hangs mobile platform Integral movable, simple to operate, structure is safe and reliable, easy for assemble or unload.
Description
Technical field
The present invention relates to bridge construction equipment technical fields more particularly to a kind of for the outstanding of the repair of across road overline bridge or application
Hang mobile platform.
Background technology
With China's expanding economy and the increase of urban population, Ren Hangkua roads, overpass quantity gradually increase, be
Conflict when wagon flow and intersecting stream of people plane is avoided, ensures passing through for people's safety, improves speed, reduces traffic accident, together
When ensure quality across road overline bridge, at present, generally using elevator across road overline bridge is overhauled both at home and abroad and application, but this kind
Mode needs blocked road or the method being open to traffic using half range closing, half range, but since across road overline bridge is typically all to build
On traffic main artery, this mode can cause congestion in road, and traffic jam increases traffic safety hidden danger, can not effective guarantee apply
The safety of worker person.
Invention content
The technical problem to be solved in the present invention is to provide a kind of hanging mobiles for the maintenance of across road overline bridge or application to put down
Platform is not take up road, ensures vehicle normal operation under bridge, reduces traffic safety hidden danger, while platform can move freely, and safely may be used
It leans on, improves construction efficiency, ensure construction safety.
In order to solve the above technical problem, the present invention provides a kind of suspensions for the maintenance of across road overline bridge or application to move
Formula platform, including frame body, hanger and job platform, the frame body both ends set hanger, and hanger bottom end is connected with job platform, institute
It states frame body, hanger, job platform and forms closed circular structure, the frame body bottom sets carriage.
Frame body includes frame body upright bar, frame body horizontal rod and frame body longitudinal horizontal rod, and the frame body upright bar, frame body are lateral
Horizon bar and the square crossing two-by-two of frame body longitudinal horizontal rod, frame body upright bar are connect with frame body horizontal rod with fastener, and frame body is horizontal
It is connect to horizon bar with frame body longitudinal horizontal rod with fastener；
Hanger include sunpender, hanger horizontal rod and hanger longitudinal horizontal rod, the sunpender, hanger horizontal rod and
The square crossing two-by-two of hanger longitudinal horizontal rod, sunpender are connect with hanger horizontal rod with fastener, hanger horizontal rod and extension
Frame longitudinal horizontal rod is connected with fastener, and the sunpender is connect with frame body horizontal rod with fastener；
Job platform includes job platform horizontal rod, job platform longitudinal horizontal rod and wooden springboard, the operation horizontal
Platform horizontal rod is connect with sunpender lap-joint with fastener, and job platform longitudinal horizontal rod is fixed on job platform horizontal rod
Between wooden springboard.
Carriage includes the idler wheel mounted on frame body upright bar lower part, and the idler wheel is equipped with brake apparatus.
Job platform further includes railing upright bar and railing horizon bar, the railing upright bar respectively with job platform transverse horizontal
Bar, railing horizon bar are connected with fastener.
Job platform sets safety net, and safety net is fixed on the lower part and outside of job platform.
Safety net is closely-knitted safety net.
Close to the sunpender of overline bridge and overline bridge side, there are gaps, are stayed between the hanger longitudinal horizontal rod of overline bridge and bridge floor
There is neutral gear.
Frame body horizontal rod is no less than three in vertical bridge floor direction single-sided arrangement.
Frame body also sets up counterweight.
Balance weight is 2 times of the sum of operating personnel and coating material.
The invention has the advantages that：
1st, application or maintenance are carried out by the way of suspension, is not take up road, ensures vehicle normal operation under bridge, reduces and hands over
Logical security risk.
2nd, moving freely for integral platform is realized equipped with idler wheel, and can realize effective brake, operation letter under frame body upright bar
Folk prescription just, effectively increases construction efficiency.
3rd, closely-knitted safety net is provided with, high-altitude working safety and bridge down train safety is effectively ensured.
4th, overall structure safety and stability is not susceptible to turn on one's side, and larger shaking is not present in mobile and work progress, really
Job safety is protected.
5th, it is simple in structure, set up, remove convenient, reduce construction cost.
Description of the drawings
Fig. 1 is the plan view of the present invention；
Fig. 2 is the elevation of the present invention；
Fig. 3 is the side view of the present invention；
Fig. 4 is the A-A diagrammatic cross-sections of Fig. 2；
In figure：1st, frame body, 11, frame body upright bar, 12, frame body horizontal rod, 13, frame body longitudinal horizontal rod, 14, idler wheel,
15th, counterweight, 2, hanger, 21, sunpender, 22, hanger horizontal rod, 23, hanger longitudinal horizontal rod, 3, job platform, 31, make
Industry platform horizontal rod, 32, job platform longitudinal horizontal rod, 33, wooden springboard, 34, railing upright bar, 35, railing horizon bar,
36th, safety net, 4, overline bridge.
Specific embodiment
The invention will be further described in the following with reference to the drawings and specific embodiments, so that those skilled in the art can be with
It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in Figure 1, Figure 2 and Figure 3, a kind of hanging mobile platform for the maintenance of across road overline bridge or application, including frame
Body 1, hanger 2 and job platform 3,1 both ends of frame body set a hanger 2 respectively, and job platform 3 is mounted on the bottom end of hanger 2, makees
Industry platform 3 is located between two hangers 2, and frame body 1, hanger 2, job platform 3 form closed circular structure, to ensure the steady of structure
It is qualitative, it is not susceptible to turn on one's side or tilt.3 bottom of frame body sets carriage, and carriage is idler wheel 14.
Frame body 1 includes frame body upright bar 11, frame body horizontal rod 12 and frame body longitudinal horizontal rod 13, using steel pipe, frame
Body upright bar 11, frame body horizontal rod 12 and the square crossing two-by-two of frame body longitudinal horizontal rod 13, frame body upright bar 11 are lateral with frame body
Horizon bar 12 is connected with fastener, and frame body horizontal rod 12 is connect with frame body longitudinal horizontal rod 13 with fastener, is connected using fastener
Mode it is simple to operation and easy to disassemble and adjustment.11 horizontal spacing of frame body upright bar is 1m, longitudinal pitch 1.5m, in frame
The lower part of body upright bar 11 is equipped with idler wheel 14, is integrally moved on the bridge floor of overline bridge 4 for hanging mobile platform, idler wheel 14 is with system
Dynamic device, can realize effective brake, make suspension mobile platform is whole will not be random on bridge floor after operating position is reached
It swings.As shown in Figure 1, wherein frame body horizontal rod 12 is arranged in 11 inside of frame body upright bar, in the bridge floor direction of vertical overline bridge 4
Single-sided arrangement three.
As shown in Figure 2 and Figure 4, frame body 1 sets counterweight 15, ensures that operating personnel's suspension mobile platform in construction does not occur
It tilts, it is preferred that counterweight 15 is concrete block, and weight is 2 times of the sum of operating personnel and coating material.
Hanger 2 is mainly made of sunpender 21, hanger horizontal rod 22 and hanger longitudinal horizontal rod 23, sunpender 21, hanger
Horizontal rod and the square crossing two-by-two of hanger longitudinal horizontal rod, sunpender 21 are connect with hanger horizontal rod 22 with fastener, are hung
Frame horizontal rod 22 is connected with hanger longitudinal horizontal rod 23 with fastener；Sunpender 21 is connected with frame body horizontal rod 12 with fastener
It connects.The wherein arrangement spacing of hanger horizontal rod 22 and hanger longitudinal horizontal rod 23 in vertical bridge floor direction is 0.4m, is leaned on
There are the gap of 10cm wide closely between the sunpender 21 of overline bridge 4 and the side of overline bridge 4, close to the hanger longitudinal horizontal rod 23 of overline bridge 4
There are the neutral gear of 1.2m high between bridge floor, convenient for operation above and below personnel.
Job platform 3 is mainly by job platform horizontal rod 31, job platform longitudinal horizontal rod 32 and wooden 33 groups of springboard
Into the operating surface that wooden springboard 33 is stood for personnel's construction, job platform horizontal rod 31 connects with 21 lap-joint's fastener of sunpender
It connects, job platform longitudinal horizontal rod 32 is fixed on above job platform horizontal rod 31, horizontal spacing 1m, wooden springboard 33
It is fixed on above job platform longitudinal horizontal rod 32 with iron wire, this arrangement is convenient for execute-in-place, and stable structure can
It leans on, uniform force, load bearing effect is good.As shown in figure 3, wherein job platform horizontal rod 31 arranges three altogether, it is respectively positioned on and hangs
The inside of bar 21, wherein twice job platform horizontal rod 31 are connect respectively with sunpender 21 with fastener, third road job platform
Horizontal rod 31 is located at 32 middle part of job platform longitudinal horizontal rod, and is connect with fastener with job platform longitudinal horizontal rod 32,
To ensure structural stability, and play preferably load bearing effect.
Job platform 3 is additionally provided with railing upright bar 34, railing horizon bar 35 and safety net 36, the fastener point of railing upright bar 34
Do not connect with job platform horizontal rod 31, railing horizon bar 35, wherein the height of railing upright bar 34 be 1.2m, horizontal spacing
For 1m；Safety net 36 uses closely-knitted safety net, and the lower part and outside of job platform 3 are fixed on iron wire, high-altitude is effectively ensured
Job safety and bridge down train safety.
Preferably, head room of the wooden springboard 33 apart from 4 bottom surface of overline bridge is 1.6m, also can be according to the height of actual job personnel
Degree is adjusted accordingly, and when adjustment need to only adjust rod piece snapping position.
Preferably, the operating personnel on job platform 3 is no more than two, and material weight is no more than 50Kg, to meet safety
The needs of construction.
In the use of the present invention, operating personnel enters job platform 3 from hanger 2, application can be carried out on wooden springboard 33
Or upkeep operation, after the completion of application or upkeep operation, the brake apparatus of idler wheel 14 is unclamped, by being located at the work on the bridge floor of overline bridge 4
Making personnel pushes entire suspension mobile platform to be moved on the bridge floor of overline bridge 4, into next job step.Whole process operation letter
It is single, convenient and practical, meet the needs of overline bridge operating position is adjusted flexibly in operating personnel.It is steady safely to hang mobile platform overall structure
It is fixed, larger shaking is not present in mobile and work progress, it is ensured that the construction safety of operating personnel improves construction effect
Rate.
The present embodiment carries out application or maintenance by the way of suspension, is not take up road, ensures vehicle normal operation under bridge,
Traffic safety hidden danger, and simple in structure, conveniently moving are reduced, is set up using snap fit, easy for assemble or unload, adjustment
Flexibly, high recycling rate is readily transported, and construction cost is low.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.The equivalent substitute or transformation that those skilled in the art are made on the basis of the present invention, in the present invention
Protection domain within.Protection scope of the present invention is subject to claims.
Claims (9)
1. a kind of hanging mobile platform for the maintenance of across road overline bridge or application, special including frame body, hanger and job platform
Sign is that the frame body both ends set hanger, and hanger bottom end is connected with job platform, and the frame body, hanger, job platform form envelope
Loop-like structure, the frame body bottom set carriage；
The frame body includes frame body upright bar, frame body horizontal rod and frame body longitudinal horizontal rod, and the frame body upright bar, frame body are lateral
Horizon bar and the square crossing two-by-two of frame body longitudinal horizontal rod, frame body upright bar are connect with frame body horizontal rod with fastener, and frame body is horizontal
It is connect to horizon bar with frame body longitudinal horizontal rod with fastener；
The hanger include sunpender, hanger horizontal rod and hanger longitudinal horizontal rod, the sunpender, hanger horizontal rod and
The square crossing two-by-two of hanger longitudinal horizontal rod, sunpender are connect with hanger horizontal rod with fastener, hanger horizontal rod and extension
Frame longitudinal horizontal rod is connected with fastener, and the sunpender is connect with frame body horizontal rod with fastener；
The job platform includes job platform horizontal rod, job platform longitudinal horizontal rod and wooden springboard, the operation horizontal
Platform horizontal rod is connect with sunpender lap-joint with fastener, and job platform longitudinal horizontal rod is fixed on job platform horizontal rod
Between wooden springboard.
2. as described in claim 1 for the hanging mobile platform of the maintenance of across road overline bridge or application, it is characterized in that, the cunning
Dynamic device includes the idler wheel mounted on frame body upright bar lower part, and the idler wheel is equipped with brake apparatus.
3. as described in claim 1 for the hanging mobile platform of the maintenance of across road overline bridge or application, it is characterized in that, the work
Industry platform further includes railing upright bar and railing horizon bar, the railing upright bar respectively with job platform horizontal rod, railing water
Flat bar is connected with fastener.
4. as described in claim 1 for the hanging mobile platform of the maintenance of across road overline bridge or application, it is characterized in that, the work
Industry platform sets safety net, and safety net is fixed on the lower part and outside of job platform.
5. as claimed in claim 4 for the hanging mobile platform of the maintenance of across road overline bridge or application, it is characterized in that, the peace
The whole network is closely-knitted safety net.
6. as described in claim 1 for the hanging mobile platform of the maintenance of across road overline bridge or application, it is characterized in that, it is described to hang
There are gaps with overline bridge side for bar, and there are neutral gears between the hanger longitudinal horizontal rod of overline bridge and bridge floor.
7. as described in claim 1 for the hanging mobile platform of the maintenance of across road overline bridge or application, it is characterized in that, the frame
Body horizontal rod is no less than three in vertical bridge floor direction single-sided arrangement.
8. as described in claim 1 for the hanging mobile platform of the maintenance of across road overline bridge or application, it is characterized in that, the frame
Body also sets up counterweight.
9. as claimed in claim 8 for the hanging mobile platform of the maintenance of across road overline bridge or application, it is characterized in that, it is described to match
Heavy amount is 2 times of the sum of operating personnel and coating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610816726.1A CN106223199B (en) | 2016-09-12 | 2016-09-12 | For the hanging mobile platform of the maintenance of across road overline bridge or application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610816726.1A CN106223199B (en) | 2016-09-12 | 2016-09-12 | For the hanging mobile platform of the maintenance of across road overline bridge or application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106223199A CN106223199A (en) | 2016-12-14 |
| CN106223199B true CN106223199B (en) | 2018-07-06 |
Family
ID=58073940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610816726.1A Active CN106223199B (en) | 2016-09-12 | 2016-09-12 | For the hanging mobile platform of the maintenance of across road overline bridge or application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106223199B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268443A (en) * | 2017-06-27 | 2017-10-20 | 武汉理工大学 | detachable narrow beam hanging frame device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3550723A (en) * | 1968-11-29 | 1970-12-29 | Tom D Gentry | Bridge scaffold |
| DE20015616U1 (en) * | 2000-09-08 | 2000-12-14 | Bau Und Spezialgeruestbau Fran | Mobile suspended scaffold construction |
| CN2878479Y (en) * | 2006-03-08 | 2007-03-14 | 西安铁路科学技术研究发展有限责任公司 | Electricity-resistant repairing device for highroad and railroad two-purpose bridge |
| CN202202256U (en) * | 2011-08-02 | 2012-04-25 | 山东高速青岛公路有限公司 | Suspension frame for bridge maintenance |
| CN102433835A (en) * | 2011-10-10 | 2012-05-02 | 镇江蓝舶工程科技有限公司 | Surface operation trolley for variable cross-section box beam of bridge |
| CN206052545U (en) * | 2016-09-12 | 2017-03-29 | 五冶集团上海有限公司 | For the maintenance of across road overline bridge or the hanging mobile platform of application |
-
2016
- 2016-09-12 CN CN201610816726.1A patent/CN106223199B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3550723A (en) * | 1968-11-29 | 1970-12-29 | Tom D Gentry | Bridge scaffold |
| DE20015616U1 (en) * | 2000-09-08 | 2000-12-14 | Bau Und Spezialgeruestbau Fran | Mobile suspended scaffold construction |
| CN2878479Y (en) * | 2006-03-08 | 2007-03-14 | 西安铁路科学技术研究发展有限责任公司 | Electricity-resistant repairing device for highroad and railroad two-purpose bridge |
| CN202202256U (en) * | 2011-08-02 | 2012-04-25 | 山东高速青岛公路有限公司 | Suspension frame for bridge maintenance |
| CN102433835A (en) * | 2011-10-10 | 2012-05-02 | 镇江蓝舶工程科技有限公司 | Surface operation trolley for variable cross-section box beam of bridge |
| CN206052545U (en) * | 2016-09-12 | 2017-03-29 | 五冶集团上海有限公司 | For the maintenance of across road overline bridge or the hanging mobile platform of application |
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| Publication number | Publication date |
|---|---|
| CN106223199A (en) | 2016-12-14 |
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