CN218520888U - Assembled floor supporting tool - Google Patents
Assembled floor supporting tool Download PDFInfo
- Publication number
- CN218520888U CN218520888U CN202222024426.3U CN202222024426U CN218520888U CN 218520888 U CN218520888 U CN 218520888U CN 202222024426 U CN202222024426 U CN 202222024426U CN 218520888 U CN218520888 U CN 218520888U
- Authority
- CN
- China
- Prior art keywords
- chord
- length
- members
- steel bar
- bar truss
- 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 - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 abstract description 33
- 239000010959 steel Substances 0.000 abstract description 33
- 238000010276 construction Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 2
- 108010068370 Glutens Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000021312 gluten Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses an assembled floor supporting tool belongs to building engineering's construction method and measure technical field. The tool consists of a fixed-length chord member unit, a telescopic chord member unit, an inclined web member and a connecting piece. The fixed-length chord unit and the telescopic chord unit are connected into a chord through bolts. The oblique web members are arranged between the two chords in a crossed manner and are connected with the chords through the connecting pieces. The length of the chord unit can be adjusted by opening bolt holes at certain intervals on the chords by the aid of the telescopic chord units on the two sides. The length of the whole lifting appliance is adjusted by changing the number of the chord members and the length of the telescopic chord members. The width of the whole lifting appliance is changed through the crossed included angle of the inclined web members. According to the shape of the building block floor slab, the steel bar truss floor bearing plates are spliced into a large plate on the ground. It is unanimous with the big board of steel bar truss floor carrier plate according to length, and the width is 0.53 times equipment hoist of the big board of steel bar truss floor carrier plate. The middle of the lifting appliance is centered and stacked on the large plate of the steel bar truss floor bearing plate, the steel bar truss floor bearing plate is connected through a binding belt, and the lifting appliance is integrally lifted in place.
Description
Technical Field
The invention discloses an integral hoisting tool for a steel bar truss floor bearing plate, and belongs to the technical field of construction methods and measures of constructional engineering.
Background
With the increasing implementation of the house system reform system in China, the development of the industry of economically applicable houses and commercial houses is extremely rapid, and the construction of civil residential buildings is more and more common. In the construction of the current residential buildings, most floors are mainly of cast-in-place concrete structures, and the whole engineering structure is also mainly of high-rise frame structures and concrete structures. In engineering projects, certain quality problems are generated due to the fact that the cast-in-place concrete structure is influenced by various reasons frequently in the later construction period, therefore, strict analysis needs to be carried out on engineering construction in the construction process, a corresponding method and preventive measures are provided aiming at the concrete construction quality problems, normal development of engineering is guaranteed, and a solid theoretical foundation is provided for building high-quality, safe and reliable civil residential buildings.
At present, the proportion of the fabricated buildings is more and more, and the steel bar truss floor bearing plate is wide in application range as a fabricated building component. However, single plates are generally adopted to hoist the floor bearing plates of the steel bar trusses in place or a plurality of plates are overlapped and hoisted and then are manually hoisted in place. This kind of hoist and mount mode efficiency is lower, and the bottom reinforcing bar is arranged more troublesome after steel bar truss floor carrier plate mats formation.
Disclosure of Invention
The utility model aims to solve the above-mentioned technical problem that exists among the prior art, provide a steel bar truss building carrier plate integral hoisting instrument, be adapted to any steel bar truss building carrier plate, the commonality is better, and construction cost is low, and hoist and mount speed is fast, and installation quality is high, is fit for building industrialization development requirement.
In order to solve the technical problem, the invention adopts the following technical scheme:
the utility model provides a steel bar truss building carrier plate integral hoisting instrument which characterized in that: comprises a fixed-length chord member unit, a telescopic chord member unit, an inclined web member and a connecting piece.
The fixed length chord member unit and the telescopic chord member are connected into a chord member through bolts. The oblique web members are arranged between the two chords in a crossed manner and are connected with the chords through the connecting pieces.
The length of the telescopic chord unit is adjusted by opening bolt holes at certain intervals on the chord. The length of the whole lifting appliance is adjusted by changing the number of the fixed-length chord member units and the length of the telescopic chord members.
The width of the whole lifting appliance is adjusted by changing the included angle of the inclined web members.
According to the shape of the building block floor slab, the steel bar truss floor bearing plates are spliced into a large plate on the ground. The length of the lifting appliance is consistent with that of the steel bar truss floor bearing plate, and the width of the lifting appliance is 0.53 times that of the steel bar truss floor bearing plate. The lifting appliance is centered and stacked on the steel bar truss floor bearing plate large plate, is connected with the steel bar truss through a binding belt, and is integrally lifted in place.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. the integral hoisting tool for the steel bar truss floor support plate enables the steel bar truss floor support plate to be spliced on the ground, a plurality of plates are hoisted together in place, and the hoisting efficiency is higher;
2. the tool for integrally hoisting the steel bar truss floor support plate can adjust the length and the width in a certain range, is suitable for steel bar truss floor support plates with different lengths and widths, and has the advantages of high reuse rate, wide application range and low use cost of a single hoisting tool;
3. the lifting appliance is assembled and installed quickly through the bolts;
4. the steel bar truss floor support plate is assembled on the ground, the bottom ribs, the gluten and the pipelines can be paved and bound on the ground, the construction efficiency is high, the construction quality is high, and the mechanization and the automation are realized more easily.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of an integral hoisting tool for a steel bar truss floor support plate according to the present invention.
In the figure, 1-fixed length chord element; 2-a retractable chord unit; 3-diagonal web members; 4-connecting piece.
Fig. 2 is a schematic view of a connection structure between a diagonal web member and a chord member and between chord member units of the tool for integrally hoisting a steel bar truss floor support plate.
In the figure, 1-fixed length chord element; 3-diagonal web members; 4-a connector; 5-bolt.
Fig. 3 is a schematic diagram of the cross arrangement of the diagonal web members of the tool for integrally hoisting the floor support plate of the steel bar truss.
In the figure, 3-diagonal web member; 5-bolt.
Fig. 4 is a schematic view of a retractable chord member structure of the tool for integrally hoisting a steel bar truss floor support plate.
In the drawings, 2-a retractable chord unit; 5-bolt.
FIG. 5 is a schematic view of the hoisting mode of the tool for integrally hoisting the floor support plate of the steel bar truss
In the figure, 6-spreader; 7-binding a belt; 8-steel bar truss floor support plate large plate; 9-hanging strip.
Detailed Description
As shown in fig. 1, the tool for integrally hoisting a steel bar truss floor deck of the present invention comprises a fixed length chord unit 1, a retractable chord unit 2, an oblique web member 3 and a connecting member 4.
The fixed-length chord unit 1 and the retractable chord 2 are connected into a chord by bolts 5 as shown in fig. 2 and 3. The oblique web members 3 are arranged between the two chords in a crossed manner, and the oblique web members 3 are connected with the chords through connecting pieces 4.
The length of the telescopic chord unit 2 is adjusted by opening bolt holes at certain intervals on the chord as shown in figures 1 and 4, and the length of the whole lifting appliance is adjusted by changing the number of fixed-length chord units 1 and the length of the telescopic chord 2.
The whole width of the lifting appliance is adjusted by changing the included angle of the diagonal web members 3 as shown in figures 1 and 3.
According to the figure 5, the length of the lifting appliance is consistent with that of the steel bar truss floor bearing plate large plate 8, the width of the lifting appliance 6 is 0.53 times of that of the steel bar truss floor bearing plate large plate 8, the lifting appliance 6 is centered and stacked on the steel bar truss floor bearing plate large plate, the binding belt 7 is connected with the steel bar truss 8, and the lifting appliance 9 is integrally lifted in place.
Claims (3)
1. An assembled floor support tool, its characterized in that: the telescopic type high-speed beam chord fixing device comprises fixed length chord members, telescopic chord members, oblique web members and connecting members, wherein the fixed length chord members are connected with the telescopic chord members through bolts to form chord members, the oblique web members are arranged between the two chord members in a crossed manner, and the oblique web members are connected with the chord members through the connecting members.
2. An assembled floor support tool according to claim 1, wherein: scalable chord member unit is through the bolt hole regulation of opening of a determining deviation on the chord member the length of scalable chord member unit, through changing fixed length chord member unit quantity with the whole hoist length of scalable chord member length adjustment.
3. The fabricated floor support tool of claim 1, wherein: the width of the whole lifting appliance is adjusted by changing the included angle of the inclined web members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222024426.3U CN218520888U (en) | 2022-08-03 | 2022-08-03 | Assembled floor supporting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222024426.3U CN218520888U (en) | 2022-08-03 | 2022-08-03 | Assembled floor supporting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218520888U true CN218520888U (en) | 2023-02-24 |
Family
ID=85242645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222024426.3U Expired - Fee Related CN218520888U (en) | 2022-08-03 | 2022-08-03 | Assembled floor supporting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218520888U (en) |
-
2022
- 2022-08-03 CN CN202222024426.3U patent/CN218520888U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |