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A prestressed cable-stayed hanging basket installation method and installation structure

An installation method and prestressing technology, applied in the direction of building structure support, building structure support, building structure support scaffolding, etc., can solve the problems of poor sealing of openings, inability to construct outer eaves, and high erection height, so as to improve construction efficiency and construction effect, improve the safety of use, and the effect of convenient construction

Active Publication Date: 2022-01-28
ZHONGTIAN CONSTR GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If a hanging basket is installed above the flower trellis beam, the hanging basket adopts a special-shaped bracket, which has a high erection height and poor stability; if it is conventionally installed at the lower part of the flower trellis beam, a construction hole needs to be left in the lower part, and the outer eaves of the above part cannot be constructed, and the opening Poor sealing is prone to water leakage

Method used

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  • A prestressed cable-stayed hanging basket installation method and installation structure
  • A prestressed cable-stayed hanging basket installation method and installation structure
  • A prestressed cable-stayed hanging basket installation method and installation structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] The installation method of the prestressed cable-stayed hanging basket of the present invention, such as figure 1 , including the following steps,

[0036] Prestressed triangular bracket processing: According to the model of the selected hanging basket, carry out the structural design of the prestressed triangular bracket, select the steel material of appropriate specifications for blanking, weld the channel steel main beam 7 and the channel steel inclined beam 8, and Weld the channel steel main beam 7, channel steel inclined beam 8 and anchor plate 9, and weld the channel steel main beam 7, channel steel inclined beam 8 and stiffener 11; fix the ring at one end of the turnbuckle bolt 6 on the stiffener 11 ; Bolt holes 13 are provided on the anchor plate 9;

[0037] Said prestressed triangular bracket lifting test: install said prestressed triangular bracket on a test frame, and hang heavy objects on the stiffeners 11 of said hanging basket to carry out load test;

[...

Embodiment 2

[0046] In the installation method of the prestressed cable-stayed hanging basket described in Embodiment 1, when the main rope 12 of the hanging basket is fixed on the stiffener 11, the main rope 12 of the hanging basket is fixed on the stiffener 11 through a wire rope clamp.

[0047] It may further be possible to clean up the site after removing the hanging basket and the prestressed triangular support.

[0048] Furthermore, after the site is cleaned, the bolt holes 13 are cleaned and blocked: the bolt holes 13 are cleaned on the roof side, and the bolt holes 13 are blocked.

[0049] Furthermore, when the bolt holes 13 are sealed, waterproof mortar, styrofoam and waterproof tape are used to seal the bolt holes 13 .

[0050] Furthermore, after the bolt holes 13 are cleaned and blocked, the outer eaves are repaired: the outer eaves insulation layer and paint at the prestressed triangular bracket are repaired.

[0051] It is also possible to further set a limiting plate at the ...

Embodiment 3

[0058] A prestressed cable-stayed hanging basket installation structure, which is constructed by the prestressed cable-stayed hanging basket installation method described in embodiment 1 or embodiment 2, such as Figure 2 to Figure 4 , including transverse channel steel girders 7, longitudinal anchor plates 9, oblique channel steel beams 8, embedded casings 5, eyebolts 2, turnbuckle bolts 6, anchor bolts 10, anti-slip gaskets 4 and double nuts 3. The channel steel main beam 7, the anchor plate 9 and the channel steel inclined beam 8 are sequentially connected end to end to form a prestressed triangular bracket; the embedded casing 5 and the eyebolt 2 are fixed on the pergola beam 1 or the shear wall structure; The prestressed triangular bracket and the eyebolt 2 are connected by turnbuckle bolts 6; the prestressed triangular bracket and the flower frame beam 1 or the shear wall structure are connected by anchor bolts 10; both sides of the prestressed triangular bracket are inst...

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PUM

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Abstract

The invention discloses a prestressed cable-stayed hanging basket installation method and its installation structure. The installation method includes prestressed triangular bracket processing, prestressed triangular bracket lifting test, hanging basket arrangement and construction positioning, and pre-embedded through walls The positioning and installation of casing, the construction of flower frame beam or shear wall structure, the installation of prestressed triangle bracket, the installation of turnbuckle bolts and prestressing, the installation of hanging basket and the construction of outer eaves, the removal of hanging basket and support; it effectively solves the problem of roof The hanging basket installation problem of the flower trellis beam, the outer eaves construction can reach the top at one time; avoid the problem of the traditional bracket type hanging basket installation bracket being too high or the structure leaving a hole; it is conducive to the waterproof sealing of the reserved hole, and avoids the traditional reserved casing not being tightly closed reduce the deformation under the action of the hanging basket, improve the safety of use; save the huge rear support of the hanging basket, do not affect the roof structure construction, and facilitate vertical transportation; the installation structure is reasonable, the construction is convenient, and the construction efficiency and construction effect are improved; Quick and easy to block.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to an installation method and an installation structure of a prestressed cable-stayed hanging basket. Background technique [0002] At present, the development of residential buildings has shifted from traditional large-scale expansion to high-quality development. In order to enhance the aesthetics of residential buildings, more and more buildings have begun to hide the machine rooms and equipment on the roof by setting flower trellises and decorative beams. Usually, the structural size of the roof decorative flower frame beam is relatively large, and the height above the roof is greater than the height of the first floor, which brings many problems to the installation of ordinary bracket hanging baskets for the construction of the outer eaves. If a hanging basket is installed above the flower trellis beam, the hanging basket adopts a special-shaped bracket...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G3/30E04G5/00E04G5/04
CPCE04G3/30E04G5/00E04G5/041E04G5/046E04G5/007
Inventor 赵宗元古正华陈永伟陈默王左同朱彬马赵树山陈赛菊
Owner ZHONGTIAN CONSTR GROUP