CN203569486U - Turnover formwork construction maintenance hanging frame system - Google Patents
Turnover formwork construction maintenance hanging frame system Download PDFInfo
- Publication number
- CN203569486U CN203569486U CN201320734595.4U CN201320734595U CN203569486U CN 203569486 U CN203569486 U CN 203569486U CN 201320734595 U CN201320734595 U CN 201320734595U CN 203569486 U CN203569486 U CN 203569486U
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- CN
- China
- Prior art keywords
- truss
- hanging frame
- frame system
- pier
- operating platform
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of high-pier turnover formwork construction, in particular to a hanging frame system for pier body wrapping maintenance after a lower-layer formwork is dismounted in the high-pier turnover formwork construction. The hanging frame system comprises at least two hanging frames, wherein each hanging frame comprises a truss and at least one operating platform arranged under the truss. The operating platform comprises a supporting bracket fixed on a truss vertical rod and a walking plate supported above the supporting bracket. The hanging frame system is installed on the periphery of a pier body, provides a safe and stable operating space for operators, facilitates the pier body wrapping maintenance and ensures the quality of finished concrete.
Description
Technical field
The utility model relates to high pier the Turnover Form Construction Technology field, is specifically related to the hanger system of pier shaft parcel maintenance after removing for high pier over-form construction lower template.
Background technology
Owing to adopting, the structure such as pier shaft of over-form construction are generally too high, generally cannot adopt the mode of setting up scaffold in outside to wrap up maintenance to pier shaft.While constructing, due to without operating platform, operating personnel's operating difficulties, wraps up maintenance substantially after concrete form removal, cannot guarantee finished product concrete quality in the past.
Summary of the invention
For the problems referred to above, the utility model provides a kind of convenient working personnel to carry out the over-form construction maintenance hanger system to the processing of pull bar hole and the maintenance work of pier shaft parcel to pier shaft.
The technical solution adopted in the utility model is as follows: a kind of over-form construction maintenance hanger system, comprise at least two suspension brackets, each suspension bracket comprises at least one operating platform that a truss and truss below arrange, and operating platform comprises the support bracket being fixed on the vertical bar of truss and supports the foot plank that bracket top is supported.In over-form construction, lower template is effectively connected suspension bracket with upper former after removing, and in pier shaft circumferentially-spaced, arranges, and orlop operating platform end face is concordant with new dismounting pier shaft sections end opening, forms the working space of sealing.
Preferably, the truss of described suspension bracket top is connected with pier body formwork by flange, and connected mode adopts bolt, adopts and is welded to connect, to guarantee suspension bracket resistance to overturning between other nodes.
Operating platform step pitch is advisable with 2 meters, and therefore, adjacent suspension bracket spacing is not more than 2 meters.
Further, between each suspension bracket, be provided with guard rail, guard rail preferably arranges twice, from 0.3 meter of foot plank top and 1.5 meters of highly settings, and hangs safety net.
The utility model is arranged on pier shaft surrounding, for operating personnel provides the working space of safety and firmness, convenient pier shaft is wrapped up to maintenance, has guaranteed the concrete quality of finished product.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model is used view;
In figure, 1, flange, 2, truss, 3, foot plank, 4, support bracket, 5, upper former, 6, new form removal treats maintenance sections.
The specific embodiment
A kind of over-form construction maintenance hanger system, as shown in Figure 1, comprise at least two suspension brackets, each suspension bracket comprises at least one operating platform that a truss 2 and truss below arrange, and operating platform comprises the support bracket 4 being fixed on the vertical bar of truss and supports the foot plank 3 that bracket top is supported.Truss 2 adopts 8# channel-section steel to make, and supports bracket 4 and adopts 75*7 angle steel to make.Turning over after the form removable of modular system bottom, the truss of suspension bracket top is being carried on the back to a tree, used in making timber for boats by flange 1 with upper former 5 and be connected, connected mode adopts bolt, between other nodes, adopts and is welded to connect.The equal mounting suspension of pier shaft surrounding, foot plank is set up in 2 meters, adjacent suspension bracket interval on each layer operation platform, between foot plank and support bracket, uses iron wire colligation.Between each suspension bracket, guard rail is installed, above foot plank 0.3 meter together with 1.5 meters of highly each settings, and hang safety net, make pier shaft surrounding operating platform seal into ring.Operating personnel treats that to new form removal maintenance sections 6 carries out maintenance work on operating platform, parcel plastic sheeting.During dismounting, according to the direction contrary with installation, remove.
Claims (4)
1. an over-form construction maintenance hanger system, comprise at least two suspension brackets, it is characterized in that: each suspension bracket comprises at least one operating platform arranging below a truss (2) and truss, operating platform comprises the foot plank (3) that is fixed on the support bracket (4) on the vertical bar of truss (2) and supports the support of bracket top.
2. over-form construction maintenance hanger system according to claim 1, is characterized in that: the truss (2) of described suspension bracket top is connected with pier body formwork by flange (1).
3. over-form construction maintenance hanger system according to claim 1, is characterized in that: adjacent suspension bracket spacing is not more than 2 meters.
4. over-form construction maintenance hanger system according to claim 1, is characterized in that: between each suspension bracket, be provided with guard rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320734595.4U CN203569486U (en) | 2013-11-20 | 2013-11-20 | Turnover formwork construction maintenance hanging frame system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320734595.4U CN203569486U (en) | 2013-11-20 | 2013-11-20 | Turnover formwork construction maintenance hanging frame system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203569486U true CN203569486U (en) | 2014-04-30 |
Family
ID=50537226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320734595.4U Expired - Fee Related CN203569486U (en) | 2013-11-20 | 2013-11-20 | Turnover formwork construction maintenance hanging frame system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203569486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820569A (en) * | 2019-10-28 | 2020-02-21 | 同济大学 | Liftable suspension platform device for rollover construction and working method thereof |
-
2013
- 2013-11-20 CN CN201320734595.4U patent/CN203569486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820569A (en) * | 2019-10-28 | 2020-02-21 | 同济大学 | Liftable suspension platform device for rollover construction and working method thereof |
| CN110820569B (en) * | 2019-10-28 | 2021-05-11 | 同济大学 | Liftable suspension platform device for rollover construction and working method thereof |
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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: 20140430 Termination date: 20161120 |