CN-224228245-U - Detachable truss floor carrier plate secondary joist-free supporting device

CN224228245UCN 224228245 UCN224228245 UCN 224228245UCN-224228245-U

Abstract

The utility model relates to the technical field of construction engineering and discloses a secondary keel-free supporting device for a detachable truss floor support plate, which comprises two disc buckle support body vertical rods, wherein a disc buckle support body cross rod is commonly arranged on one side of each of the two disc buckle support body vertical rods, a detachable wood plywood is arranged on the top of each of the two disc buckle support body vertical rods, the keel body component comprises a fixed bearing U support arranged on the top of each of the disc buckle support body vertical rods and a double-steel-pipe main keel fixedly arranged in the fixed bearing U support, and the secondary keel-free supporting device can omit the traditional secondary keel installation step through the arrangement of the keel body component, so that the construction link is reduced, the formwork supporting time is shortened, the detachable wood plywood and a truss are in a modularized design, the integral construction speed is improved, economy is outstanding, the square steel pipe or the wood consumption can be reduced through the secondary keel-free material cost is reduced.

Inventors

Zhuang Fengwen
LI ZHANLI
ZHAO SEN
LIANG XIAONAN
ZHANG YAJUN
YAN XIAORAN
XU WEI
LI XIN
ZHANG PENGXIANG
GAO MINGYUAN
YANG BO

Assignees

中建三局集团有限公司
中建三局集团(天津)投资建设有限公司
天津市教育委员会教育综合服务中心
天津城市道路管网配套建设投资有限公司

Dates

Publication Date: 20260512
Application Date: 20250421

Claims (6)

1. The utility model provides a removable truss building carrier plate exempts from secondary joist strutting arrangement which characterized in that includes: The two disc buckle frame body vertical rods (1), one sides of the two disc buckle frame body vertical rods (1) are provided with disc buckle frame body cross rods (2) together, and the tops of the two disc buckle frame body vertical rods (1) are provided with detachable wood plywood (10); Keel body subassembly (6), fossil fragments body subassembly (6) are located two set knot support body pole setting (1) and removable wood plywood (10) between just fossil fragments body subassembly (6) are used for supporting the building carrier plate, fossil fragments body subassembly (6) including install two set knot support body pole setting (1) top fixed bear U holds in palm (61) and fixed mounting is at the inside two steel pipe main joists (62) of fixed bear U holds in the palm (61), two fixed bear U holds in the palm (61) all with two set all be provided with between knot support body pole setting (1) and be used for setting up the dish knot support body pole setting (1) and fixed bear the installation component that U held in the palm (61).
2. The secondary keel-free supporting device of the detachable truss floor support plate of claim 1, wherein the installation assembly comprises a bearing clamping column (63) fixedly installed at the bottom of a fixed bearing U-shaped support (61), and the bottom of the bearing clamping column (63) is fixedly installed with a vertical rod (1) of the tray buckle frame body.
3. The secondary keel-free supporting device of the detachable truss floor support plate is characterized in that a connecting component used for connecting the two tray buckling support body vertical rods (1) with the tray buckling support body cross rods (2) is arranged between the two tray buckling support body vertical rods (1) and the tray buckling support body cross rods (2), the connecting component comprises a first fixing plate (3) and a second fixing plate (4) which are fixedly arranged on one sides of the two tray buckling support body vertical rods (1), the first fixing plate (3) is located above the second fixing plate (4), a containing cavity is formed between the first fixing plate (3) and the second fixing plate (4), the tray buckling support body cross rods (2) penetrate through the containing cavity, and a fixing component used for fixing the first fixing plate (3) and the second fixing plate (4) is arranged between the first fixing plate (3) and the second fixing plate (4).
4. The secondary keel-free supporting device of the detachable truss floor support plate of claim 3, wherein the fixing assembly comprises a plurality of threaded holes formed in the first fixing plate (3) and the second fixing plate (4) and fixing bolts (5) screwed into the threaded holes, and the fixing bolts (5) are all arranged above the first fixing plate (3).
5. The secondary keel-free supporting device of the detachable truss floor support plate is characterized in that a detachable wood plywood (10) is mounted on the top of the fixed bearing U support (61), two truss floor support plate lower chord steel bars (7) are mounted on the top of the detachable wood plywood (10), and a stabilizing component used for stabilizing the truss floor support plate lower chord steel bars (7) and the detachable wood plywood (10) is arranged between the detachable wood plywood (10) and the two truss floor support plate lower chord steel bars (7).
6. The secondary keel-free supporting device of the detachable truss floor support plate of claim 5, wherein the stabilizing assembly comprises a stabilizing rod (8) arranged between the detachable wood plywood (10) and the truss floor support plate lower chord steel bars (7) and a plurality of through holes formed in the stabilizing rod (8) and one truss floor support plate lower chord steel bars (7), and connecting pieces (9) are fixedly arranged in the through holes.

Description

Detachable truss floor carrier plate secondary joist-free supporting device Technical Field The utility model relates to the technical field of building engineering construction, in particular to a secondary keel-free supporting device for a detachable truss floor carrier plate. Background The detachable truss floor support plate secondary keel-free supporting device is an innovation with important technical significance, through optimal design and material use, the device not only improves the construction efficiency, but also can effectively reduce the cost, provides a new thought for the development of modern building engineering, and has a wide application prospect in the future along with the progress of the building technology and the improvement of high-efficiency construction requirements. However, when the conventional detachable truss floor support plate secondary keel-free supporting device is used, the secondary keels are difficult to assemble and disassemble quickly, so that the keels cannot be installed quickly when the detachable truss floor support plate secondary keel-free supporting device is used, the overall construction speed is reduced, meanwhile, the secondary keels (square or square steel pipes) are large in consumption, high in material cost, time-consuming to install, easy to detach and damage, low in turnover times, easy to generate a large amount of construction wastes, difficult to reduce the spreading cost, and incapable of reducing the labor input, so that the practicability of the device is reduced. Disclosure of utility model The utility model aims to provide a secondary keel-free supporting device for a detachable truss floor support plate, which solves the problems that in the background technology, a secondary keel is difficult to assemble and disassemble quickly after connection, so that the secondary keel cannot be assembled quickly when in use, the integral construction speed is reduced, meanwhile, the secondary keel (a square or square steel pipe) is large in consumption, high in material cost, time-consuming to assemble, easy to damage due to the disassembly of a template, low in turnover frequency and easy to generate a large amount of building rubbish. In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a removable truss building carrier plate exempts from secondary joist strutting arrangement which characterized in that includes: The two disc buckle frame body vertical rods are provided with disc buckle frame body cross bars at one sides of the two disc buckle frame body vertical rods, and the tops of the two disc buckle frame body vertical rods are provided with detachable wood plywood; The keel body assembly is located two between the tray buckling frame body vertical rod and the detachable wood plywood and is used for supporting a supporting plate of a building, the keel body assembly comprises two fixing bearing U supports arranged at the top of the tray buckling frame body vertical rod and two double-steel-pipe main keels fixedly arranged inside the fixing bearing U supports, and the fixing bearing U supports are both arranged with the two mounting assemblies used for installing the tray buckling frame body vertical rod and the fixing bearing U supports. Preferably, the mounting assembly comprises a bearing clamping column fixedly mounted at the bottom of the fixed bearing U support, and the bottom of the bearing clamping column is fixedly mounted with the vertical rod of the tray buckle frame body. Preferably, two link up the assembly that is used for two link up of support body pole setting and dish knot support body horizontal pole is detained to the dish between support body pole setting and the dish, link up the assembly including fixed mounting two the fixed plate one and the fixed plate two of support body pole setting one side are detained to the dish, fixed plate one is located the top of fixed plate two, and has seted up between fixed plate one and the fixed plate two and hold the chamber, the dish is detained the support body horizontal pole and is run through hold the chamber, be provided with between fixed plate one and the fixed plate two and be used for fixing fixed subassembly with fixed plate one and fixed plate two. Preferably, the fixing assembly comprises a plurality of threaded holes formed in the first fixing plate and the second fixing plate and fixing bolts screwed into the threaded holes, and the fixing bolts are all located above the first fixing plate. Preferably, the detachable wood plywood is installed at the top of the fixed bearing U support, two truss floor support plate lower chord steel bars are installed at the top of the detachable wood plywood, and a stabilizing component used for stabilizing the truss floor support plate lower chord steel bars and the detachable wood plywood is arranged between the detachable wood plywood and the two truss floor s