CN103615104B - Erection shear wall mould lifting platform in elevator shaft - Google Patents
Erection shear wall mould lifting platform in elevator shaft Download PDFInfo
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- CN103615104B CN103615104B CN201310667792.3A CN201310667792A CN103615104B CN 103615104 B CN103615104 B CN 103615104B CN 201310667792 A CN201310667792 A CN 201310667792A CN 103615104 B CN103615104 B CN 103615104B
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- shear wall
- elevator shaft
- erection
- platform
- lifting platform
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Abstract
The present invention gives erection shear wall mould lifting platform in a kind of elevator shaft, it comprises working platform and two boist truss, and two boist truss are vertically fixed on working platform center, and have gap between boist truss.Erection shear wall mould lifting platform in this elevator shaft is utilized to be fixed in elevator shaft, constructor may stand in die assembly working platform setting up shear wall, and segmentation from bottom to top can set up the die assembly of shear wall as required, after the die assembly of the shear wall of hypomere completes and builds, promoted in this elevator shaft by external force and set up shear wall mould lifting platform, whole device is moved along the centerline direction of two boist truss, and in erection, the die assembly completing of section shear wall is built.Advantageous Effects of the present invention: structure is simple, easy accessibility, constructability, and can segmentation complete and build shear wall construction as required.
Description
Technical field
The present invention relates to erection shear wall mould lifting platform in a kind of elevator shaft.
Background technology
Need before elevator shaft lift-mounting in building to build shear wall structure at the wall of elevator shaft, to set up before building shear wall and fix the die assembly of shear wall, completed by erecting scaffold in elevator shaft when usually completing above-mentioned steps, but in construction of lift well, due to limitations, the interior scaffold in addition set up in a large number and the template of a large amount of erections, cause great inconvenience to site operation, and construction safety can not get ensureing, the waste of financial resources, material resources is serious.
Summary of the invention
Technical problem to be solved by this invention is to provide that a kind of structure is simple, erection shear wall mould lifting platform in the elevator shaft of easy accessibility.
For solving the problems of the technologies described above, the invention provides erection shear wall mould lifting platform in a kind of elevator shaft, it comprises working platform and two boist truss, and two boist truss are vertically fixed on working platform center, and have gap between boist truss.
After adopting such structure, in this elevator shaft, erection shear wall mould lifting platform is fixed in elevator shaft, constructor may stand in die assembly working platform setting up shear wall, and segmentation from bottom to top can set up the die assembly of shear wall as required, after the die assembly of the shear wall of hypomere completes and builds, promoted in this elevator shaft by external force and set up shear wall mould lifting platform, whole device is moved up along the centerline direction of two boist truss, and in erection, the die assembly completing of section shear wall is built.
Advantageous Effects of the present invention: structure is simple, easy accessibility, constructability, and can segmentation complete and build shear wall construction as required.
Technology contents for a better understanding of the present invention, will set up shear wall mould lifting platform referred to as this platform below in this elevator shaft.
The base of frame construction is fixedly connected with on the downside of the working platform of this platform; After adopting such structure, the base of frame construction can reach the object of support working platform, and facilitates this platform to be fixed in elevator shaft.
The base side wall of this platform is fixed with the force rod of level; After adopting such structure, fixed pin holes can be preset with on elevator shaft sidewall, this platform is vertically put into elevator shaft, slow decline, when force rod moves to fixed pin holes top position, be arranged on by steady pin in fixed pin holes, this platform continues to decline, and force rod is supported on steady pin, reach the object of fixing this platform.
The boist truss of this platform there are some locating holes coordinated with flower basket bolt; After adopting such structure, when setting up the die assembly of shear wall, one end of flower basket bolt is coordinated with the die assembly of shear wall, the other end of flower basket bolt coordinates with the locating hole on boist truss, regulate flower basket bolt, verticality, levelness, the planeness of erection shear wall die assembly can be finely tuned.
Accompanying drawing explanation
Fig. 1 is the front view of this platform embodiment.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Detailed description of the invention
As shown in Figures 1 to 3
This platform comprises working platform 1 and two boist truss 2.
Working platform 1 is a rectangular steel plate, working platform 1 centre bit is equipped with the square service aisle 11 running through working platform 1 upper and lower end face, the base 12 of steel framed structure is welded with on the downside of working platform 1, the left and right side-wall outer side of base 12 is welded with a force rod 13 respectively, base 12 and working platform 1, substantially in rectangular-shaped, form a work chamber 14 between base 12 and working platform 1.
Working platform 1 is vertically provided with two boist truss 2, the lower end of two boist truss 2 is welded on service aisle 11 both sides of working platform 1 respectively, gap 22 is had between two boist truss 2, the upper end of two truss is connected by two connecting rods 21, several locating hole (not shown)s coordinated with flower basket bolt that vertical direction is distributed with each boist truss 2.
During use, elevator shaft sidewall is preset with fixed pin holes, the position of fixed pin holes is built below the construction location of shear wall at elevator shaft, again this platform is vertically slowly dropped in elevator shaft, when force rod 13 moves to fixed pin holes top position, this platform stops declining, constructor enters in work chamber 14 through the service aisle 11 of working platform 1, and in fixed pin holes, steady pin is installed, this platform continues to decline, and steady pin is supported on force rod 13, reach the object of fixing this platform.
After this platform is fixing, constructor may stand in die assembly working platform 1 setting up shear wall, segmentation from bottom to top can set up the die assembly of shear wall as required, coordinated with flower basket bolt respectively by the die assembly of shear wall and boist truss 2, the die assembly of shear wall is supported on truss surrounding by flower basket bolt, reserved fixed pin holes on lower section shear wall, the shear wall of hypomere has been built.
Then, remove the die assembly of lower section shear wall, the steel I-beam that erection supports on the upside of elevator shaft, steel I-beam is set up on hoistway wall concrete right through the gap 22 between two boist truss 2, is fixed with small-sized crane on the downside of steel I-beam;
In the corner of work chamber 14, suspension ring are set, with two root steel wire penetrating suspension ring, and with several U-shaped buckle, steel cable termina is locked, fasten on two wire rope in work chamber 14 with the electric block hoisting wirerope on steel I-beam, start minor crane working platform 1 is vertically slowly promoted, upwards promote 20 centimeters of places to stop, constructor enters work chamber 14, the steady pin be fixed on elevator shaft sidewall is taken out, at startup minor crane, working platform 1 is vertically slowly promoted to elevator shaft epimere, steady pin is plugged when this platform rises to applicable position, the die assembly of the shear wall of elevator shaft epimere can be set up, build to the shear wall finally completing elevator shaft epimere.
What above-mentioned small-sized crane facility adopted is commercially available electric block.
Above-described is only one embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, under the premise without departing from the principles of the invention, can also make some modification and improvement, and these also should be considered as belonging to protection scope of the present invention.
Claims (2)
1. an erection shear wall mould lifting platform in elevator shaft, is characterized in that: it comprises working platform and two boist truss, and two boist truss are vertically fixed on working platform center, and have gap between boist truss;
The base of frame construction is fixedly connected with on the downside of described working platform;
Described base side wall is fixed with the force rod of level.
2. erection shear wall mould lifting platform in elevator shaft according to claim 1, is characterized in that: described boist truss has some locating holes coordinated with flower basket bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310667792.3A CN103615104B (en) | 2013-12-07 | 2013-12-07 | Erection shear wall mould lifting platform in elevator shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310667792.3A CN103615104B (en) | 2013-12-07 | 2013-12-07 | Erection shear wall mould lifting platform in elevator shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103615104A CN103615104A (en) | 2014-03-05 |
| CN103615104B true CN103615104B (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310667792.3A Active CN103615104B (en) | 2013-12-07 | 2013-12-07 | Erection shear wall mould lifting platform in elevator shaft |
Country Status (1)
| Country | Link |
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| CN (1) | CN103615104B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB971660A (en) * | 1961-07-24 | 1964-09-30 | Civil & Civic Pty Ltd | Improvements in or relating to hoisting equipment |
| FR2203410A5 (en) * | 1972-10-13 | 1974-05-10 | Heinzle Otto | |
| CN202611217U (en) * | 2012-05-30 | 2012-12-19 | 中国建筑第八工程局有限公司 | Operation platform for elevator shaft construction |
| CN202745355U (en) * | 2012-08-06 | 2013-02-20 | 中建三局建设工程股份有限公司 | Lifting type elevator shaft operating platform |
| CN203654703U (en) * | 2013-12-07 | 2014-06-18 | 安徽水利开发股份有限公司 | Lifting platform for erecting shear wall module in elevator shaft |
-
2013
- 2013-12-07 CN CN201310667792.3A patent/CN103615104B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB971660A (en) * | 1961-07-24 | 1964-09-30 | Civil & Civic Pty Ltd | Improvements in or relating to hoisting equipment |
| FR2203410A5 (en) * | 1972-10-13 | 1974-05-10 | Heinzle Otto | |
| CN202611217U (en) * | 2012-05-30 | 2012-12-19 | 中国建筑第八工程局有限公司 | Operation platform for elevator shaft construction |
| CN202745355U (en) * | 2012-08-06 | 2013-02-20 | 中建三局建设工程股份有限公司 | Lifting type elevator shaft operating platform |
| CN203654703U (en) * | 2013-12-07 | 2014-06-18 | 安徽水利开发股份有限公司 | Lifting platform for erecting shear wall module in elevator shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103615104A (en) | 2014-03-05 |
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Effective date of registration: 20190626 Address after: 233010 No. 5183 Donghai Avenue, Bengbu City, Anhui Province Patentee after: Anhui Water Resources Development Co., Ltd. Address before: 233010 South of Zhanggongshan Road, Donghai Avenue, Bengbu City, Anhui Province Patentee before: Anhui Water Resources Development Co., Ltd. |