CN202744956U - Movable protection platform for bridge construction - Google Patents
Movable protection platform for bridge construction Download PDFInfo
- Publication number
- CN202744956U CN202744956U CN2012203066632U CN201220306663U CN202744956U CN 202744956 U CN202744956 U CN 202744956U CN 2012203066632 U CN2012203066632 U CN 2012203066632U CN 201220306663 U CN201220306663 U CN 201220306663U CN 202744956 U CN202744956 U CN 202744956U
- Authority
- CN
- China
- Prior art keywords
- bridge
- construction
- protection platform
- movable protection
- platform
- 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 - Lifetime
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a movable protection platform for bridge construction. The movable protection platform is characterized in that truss structures (1) are connected with suspension trolleys (2) which are connected with a rail on the bottom of a bridge, a steel wire mesh (6) is arranged on the bottom of each truss structure (1), and protective railings (4) are arranged around the truss structures (1). The movable protection platform has the advantages of providing an operation platform for operation on the bottom of the bridge of constructors so as to facilitate the bridge construction, and also being capable of fully covering a whole construction area so as to ensure that the constructors can fall on the protection platform when accidently fall down in the construction process, thereby guaranteeing the life security of the constructors. The movable protection platform can advance synchronously along with the bridge construction in the construction process, and has the characteristics of being driven by power, simple to lock, convenient to operate, capable of shortening a construction period and guaranteeing the security, and the like.
Description
Technical field
The utility model relates to a kind of bridge and builds mobile protective platform, belongs to technical field of bridge engineering.
Background technology
In the prior art; bridge is in construction process; usually only build platform; the space that provides the workman to operate meets accident in work progress for the constructor and to fall, and the safety that adopt are brought protection more; use trouble; even and the constructor falls the protection of safety belt arranged in the process, also run into easily the high equipment of sharp-pointed support or hardness etc., safe not.
The utility model content
The purpose of this utility model is, provides a kind of bridge to build mobile protective platform.Simple in structure, easy to operate, operating platform can be provided, play simultaneously the device of safety protection function, to remedy the deficiencies in the prior art.
The technical solution of the utility model.A kind of bridge is built mobile protective platform, connects on the trussed construction to hang chassis, hangs chassis and is connected with the track of bridge bottom, is provided with wire rope net in the trussed construction bottom, is provided with guard rail around trussed construction.
Described trussed construction connects hoist engine.
Described trussed construction is provided with the braking coaster that is fixedly connected with bridge.
Mobile protective platform of the present utility model has well solved in bridge construction: 1, for the constructor provides operating platform in the operation process of bridge bottom, make things convenient for the construction of bridge; 2, this moving protection platform has covered whole construction area comprehensively, and the constructor drops on the protective platform after meeting accident in work progress and falling, and has ensured constructor's life security.The utility model simultaneously can have power drive along with bridge construction is pushed ahead synchronously in work progress, locking is simple, and is easy to operate, accelerates the duration, and the characteristics such as ensure safety.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the top view of accompanying drawing 1.
The specific embodiment
Embodiment of the present utility model.A kind of bridge is built mobile protective platform, as illustrated in fig. 1 and 2, build trussed construction 1, connect on the trussed construction 1 and hang chassis 2, hanging chassis 2 is connected with the track of bridge bottom, trussed construction 1 is suspended on the bridge bottom, wire rope net 6 is installed in trussed construction 1 bottom, guard rail 4 is installed around trussed construction 1.Trussed construction 1 is the main frame of mobile protective platform, and constructor's operation just stands on the trussed construction.Whole trussed construction 1 be installed in bridge under, the every side of the transverse width of trussed construction 1 generally should design above bridge width 3m, 2～3 sections that vertical width generally should be bridge are long, to make things convenient for personnel operation and to deposit construction tool, drop on outside the mobile protective platform when avoiding simultaneously personnel or instrument from bridge floor eminence accidental falling.Guard rail 4 surrounds whole mobile protective platform periphery, guarantees operating personnel's safety.Wire rope net 6 plays the overall protected effect of whole mobile protective platform, covers the zone of All Jobs comprehensively, the personnel's of preventing generation casualty accident of falling.
Trussed construction 1 connects hoist engine 3, and the cable wire end of hoist engine 3 ties up on the bridge, starting hoist engine 3, thus hoist engine 3 rope closings have realized moving forward of trussed construction 1.
The braking coaster 5 that is fixedly connected with bridge is installed on the trussed construction 1.Trussed construction 1 move in place after, by braking coaster 5 and bridge locking, can construct at trussed construction 1, until this workshop section's construction is complete.
Claims (3)
1. a bridge is built mobile protective platform, it is characterized in that: the upper connection of trussed construction (1) hung chassis (2), hanging chassis (2) is connected with the track of bridge bottom, be provided with wire rope net (6) in trussed construction (1) bottom, be provided with guard rail (4) on every side at trussed construction (1).
2. bridge according to claim 1 is built mobile protective platform, it is characterized in that: described trussed construction (1) connects hoist engine (3).
3. bridge according to claim 1 is built mobile protective platform, it is characterized in that: described trussed construction (1) is provided with the braking coaster (5) that is fixedly connected with bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203066632U CN202744956U (en) | 2012-06-28 | 2012-06-28 | Movable protection platform for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203066632U CN202744956U (en) | 2012-06-28 | 2012-06-28 | Movable protection platform for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202744956U true CN202744956U (en) | 2013-02-20 |
Family
ID=47704379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203066632U Expired - Lifetime CN202744956U (en) | 2012-06-28 | 2012-06-28 | Movable protection platform for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202744956U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747681A (en) * | 2012-06-28 | 2012-10-24 | 贵州桥梁建设集团有限责任公司 | Movable protection platform for constructing bridge |
| CN108468279A (en) * | 2018-03-13 | 2018-08-31 | 苏州诚满信息技术有限公司 | It is a kind of based on the smart bridge repair system rescued in water |
-
2012
- 2012-06-28 CN CN2012203066632U patent/CN202744956U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747681A (en) * | 2012-06-28 | 2012-10-24 | 贵州桥梁建设集团有限责任公司 | Movable protection platform for constructing bridge |
| CN108468279A (en) * | 2018-03-13 | 2018-08-31 | 苏州诚满信息技术有限公司 | It is a kind of based on the smart bridge repair system rescued in water |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102381611B (en) | Vertically-lifting hanging basket | |
| CN203465079U (en) | Multifunctional testing device | |
| CN201826542U (en) | Self-climbing protective screening | |
| CN202744956U (en) | Movable protection platform for bridge construction | |
| CN104453201A (en) | Automatic ascending and descending type material platform | |
| CN203497883U (en) | Safety lifting device convenient to use and used for operators of tower crane | |
| CN204326493U (en) | Unidirectional rising catching device | |
| CN102747681A (en) | Movable protection platform for constructing bridge | |
| CN201843625U (en) | Dismounting platform for underground hydraulic bracket | |
| CN203060661U (en) | Children development exploration device | |
| CN205275061U (en) | Semi -portal crane | |
| CN204643664U (en) | A kind of building tower crane | |
| CN210246126U (en) | Obstacle-crossing wiring aerodyne | |
| CN203486809U (en) | Falling protector of tower crane vertical ladder | |
| CN207685680U (en) | Pulley trolley system suitable for the installation of truss-type bridges accessory structure | |
| CN202366352U (en) | Movable safety belt suspension device | |
| CN202704977U (en) | Boring tower cage elevating mechanism | |
| CN203794485U (en) | Single-main-beam hook gantry crane | |
| CN102976183A (en) | Construction lift for building under construction | |
| CN203158956U (en) | Building for preventing ladder cage of construction lift from falling | |
| CN203158962U (en) | Anti-falling system of construction elevator | |
| CN213681766U (en) | Arch bridge arch ring overhauls lift work platform | |
| CN204416829U (en) | Construction elevator safety aid | |
| CN204960938U (en) | Vertical pit shaft construction platform sling pull formula work platform | |
| CN202682599U (en) | Anti-slipping safety belt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130220 |