CN207244649U - A kind of lightweight steel construction assembles the basis of decoration integrated building - Google Patents
A kind of lightweight steel construction assembles the basis of decoration integrated building Download PDFInfo
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- CN207244649U CN207244649U CN201721230371.4U CN201721230371U CN207244649U CN 207244649 U CN207244649 U CN 207244649U CN 201721230371 U CN201721230371 U CN 201721230371U CN 207244649 U CN207244649 U CN 207244649U
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- shaped steel
- foundation pit
- ground beam
- suspension column
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Abstract
A kind of lightweight steel construction assembles the basis of decoration integrated building, including excavates foundation pit using spiral excavator, and the foundation pit retaining wall for being used for preventing that the soil body slides inside and outside foundation pit is set in foundation pit；Shaped steel ground beam is placed on the shaped steel ground beam locator on foundation pit top, depth of beam and flatness with shaped steel ground beam positioner control shaped steel, and two pieces of cushion block supports on the every shaped steel ground beam lower part pad adjusted；First the lower part of shaped steel suspension column is inserted into foundation pit, then is connected on the top of shaped steel suspension column with the shaped steel ground beam on foundation pit top with high-strength bolt；After shaped steel suspension column and shaped steel ground beam assembling acceptance(check), carry out pouring for base concrete → vibrating → and conserve；After base concrete conserves, shaped steel ground beam locator and cushion block support are removed, that is, completes the foundation construction of building.The utility model has the advantages that：It is less to excavate earth volume, the workload of site operation can be greatly decreased, shorten the construction period, saves human cost；Its influence to surrounding enviroment is small, i.e., economical and environmentally friendly.
Description
Technical field
Technical field of buildings is the utility model is related to, more particularly to a kind of lightweight steel construction assembles the base of decoration integrated building
Plinth.
Background technology
The isolated footing construction procedure of traditional light weight steel structure is：
1. pair building site carry out cleaning and it is smooth；2. pressing construction drawing unwrapping wire, base position is determined；3. excavate foundation pit：
It is typically all that foundation pit is excavated using hook machine at present, when excavating foundation pit, in addition to the space occupied in itself except to consider basis, also has
It is thought of as construction personnel and prepares appropriate working space, is difficult to hang down from top to bottom in less planar range additionally, due to hook machine
Straight excavation foundation pit, so the foundation pit excavated in a traditional way, its shoveling amount is generally all bigger；4. pour blinding layer coagulation
Soil；5. assembling reinforcement, fixed pre-buried pedestal anchor bolt；In the construction process, cast-in fixing bolt is accurately positioned, and after being held in position
Crab-bolt not to be moved be relatively difficult, if the position error of cast-in fixing bolt is larger, the installation of upper component will be given
Bring a lot of trouble.6. support shuttering；7. pouring base concrete, and the concrete after pouring is conserved；8. remove mould
Plate；9. backfill foundation pit.
As isolated footing, the foundation pit volume excavated in a traditional way is more much bigger than the actual volume on basis, so
After basis is built up, foundation pit is backfilled with soil, and backfill is tamped.Further, since building yard is special
Environment, inevitably contains building waste in foundation pit backfill, this will adversely affect the ecosystem environment of building yard.
It can be seen that conventionally from the construction procedure of above-mentioned isolated footing, it is main existing for the construction of isolated footing
Problem is：The workload of construction is larger, and the duration is longer, and pedestal anchor bolt is located that there may be large error.
The content of the invention
To solve the above-mentioned problems, the construction site that the utility model offer takes is smaller, and then to surrounding enviroment
Influence is smaller, will not injure the green plants on building yard periphery, i.e., a kind of economic and environmental protection lightweight steel construction assembling decoration one
The basis of bodyization building.
The purpose of this utility model is to be achieved through the following technical solutions：
The lightweight steel construction of the utility model assembles the basis of decoration integrated building, it is characterised in that：Including foundation pit, set
In the shaped steel suspension column that the foundation pit retaining wall and pouring of foundation pit inner wall in the concrete in foundation pit, is embedded in concrete, shaped steel suspension column
Lower part be embedded in the concrete in foundation pit, the top of shaped steel suspension column is by high-strength bolt component and the shaped steel on foundation pit top
Beam connects.
Further, the shaped steel suspension column is is welded with steel column peg on four sides, and steel column peg the head of a nail circumferentially
It is welded with the shaped steel suspension column of reinforcing bar.
Further, the foundation pit retaining wall is thin plate tubular retaining wall, and the material of the thin plate tubular retaining wall is sheet metal.
The beneficial effects of the utility model
It is less to excavate earth volume, base can be completed by basic diameter and deep drilling when excavating foundation pit using spiral excavator
Excavate in hole, it is not necessary to foundation pit is backfilled, it is not necessary to pre-buried pedestal anchor bolt, it is not necessary to support shuttering and form removal, therefore
The workload of site operation can be greatly decreased in it, shorten the construction period, and save human cost；Its influence to surrounding enviroment is small, i.e.,
It is economical and environmentally friendly.
Brief description of the drawings
Fig. 1 is that a kind of lightweight steel construction of the utility model assembles the basic diagrammatic cross-section of decoration integrated building.
Fig. 2 is the A-A sectional views of Fig. 1.
Embodiment
The utility model is described in detail with reference to Figure of description:
As depicted in figs. 1 and 2, a kind of lightweight steel construction of the utility model assembles the basis of decoration integrated building, it is special
Sign is：Including foundation pit 1, it is arranged on the foundation pit retaining wall 7 of 1 inner wall of foundation pit, pours in the concrete 9 in foundation pit 1, is embedded in coagulation
Shaped steel suspension column 2 in soil 9, the foundation pit retaining wall 7 is thin plate tubular retaining wall, and the material of the retaining wall is steel or other environment-friendly types
Material, the shaped steel suspension column 2 are circumferentially welded with steel to be welded with steel column peg 8 on four sides in the head of a nail of steel column peg 8
The shaped steel suspension column of muscle 10；The lower part of shaped steel suspension column 2 is embedded in the concrete 9 in foundation pit, and the top of shaped steel suspension column 2 passes through high-strength
Bolt assembly 3 is connected with the shaped steel ground beam 4 on foundation pit top.Steel column peg 8, and the head of a nail edge of steel column peg 8 are welded with four sides
The shaped steel suspension column 2 that circumferential direction is welded with reinforcing bar 10 is effectively improved the robustnesses of shaped steel foundation columns.
The head of a nail of steel column peg 8 is circumferentially connected with reinforcing bar 10, shaped steel suspension column 2 and the jail of concrete 9 in foundation pit can be made
Admittedly strike up partnership, so as to improve the robustness of building foundation.
The foundation construction method that the light steel of the utility model assembles decoration integrated building comprises the following steps that its feature exists
In：
1) foundation pit quantity and position are determined according to design drawing, foundation pit 1 is excavated using spiral excavator, and by design mark
Tamp, is levelling in the high bottom by foundation pit；
2) one is set to be used for the foundation pit retaining wall 7 for preventing that the soil body slides inside and outside foundation pit in foundation pit 1；
3) two shaped steel ground beam locators 6 are placed every 4 lower part of shaped steel ground beam, for adjust shaped steel ground beam height and
Flatness；After shaped steel ground beam is adjusted, two pieces of cushion block supports 5 are placed every 4 lower part of shaped steel ground beam；
4) first by the lower part of shaped steel suspension column 2 insertion foundation pit 1, then with high-strength bolt by the top of shaped steel suspension column 2 and foundation pit
The shaped steel ground beam 4 on top connects；
5) in order to ensure that shaped steel suspension column 2 and shaped steel ground beam 4 can be accurately positioned, so as to the smooth peace of basic upper component
Dress, during foundation construction, is first assembled integrally all models steel kind design of whole building with shaped steel ground beam with high-strength bolt,
After qualified by inspection, then pour base concrete 9.After shaped steel suspension column and shaped steel ground beam assembling acceptance(check), it is mixed to carry out basis
Solidifying soil 9 pours, and → vibrating → conserves.
6) after base concrete 9 conserves, shaped steel ground beam locator 6 and cushion block support 5 is removed, that is, completes building
Foundation construction.
The advantages of the utility model excavates foundation pit using spiral excavator be can rectilinear excavation foundation pit from top to bottom,
The volume of foundation pit and the volume on basis are of substantially equal, so its shoveling amount is smaller, this not only improves the original of protection building yard
Ecological environment, and can be time saving and energy saving, improve the efficiency of construction.
Claims (3)
1. a kind of lightweight steel construction assembles the basis of decoration integrated building, it is characterised in that：Including foundation pit, it is arranged on foundation pit inner wall
Foundation pit retaining wall and pour the shaped steel suspension column in the concrete in foundation pit, being embedded in concrete, the lower part embedment of shaped steel suspension column
In the concrete in foundation pit, the top of shaped steel suspension column is connected by high-strength bolt with the shaped steel ground beam on foundation pit top.
2. lightweight steel construction according to claim 1 assembles the basis of decoration integrated building, it is characterised in that：The type
Steel kind design is circumferentially welded with the shaped steel suspension column of reinforcing bar to be welded with steel column peg on four sides in the head of a nail of steel column peg.
3. lightweight steel construction according to claim 1 assembles the basis of decoration integrated building, it is characterised in that：The base
Hole retaining wall is thin plate tubular retaining wall, and the material of the thin plate tubular retaining wall is sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721230371.4U CN207244649U (en) | 2017-09-23 | 2017-09-23 | A kind of lightweight steel construction assembles the basis of decoration integrated building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721230371.4U CN207244649U (en) | 2017-09-23 | 2017-09-23 | A kind of lightweight steel construction assembles the basis of decoration integrated building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207244649U true CN207244649U (en) | 2018-04-17 |
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ID=61886476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721230371.4U Active CN207244649U (en) | 2017-09-23 | 2017-09-23 | A kind of lightweight steel construction assembles the basis of decoration integrated building |
Country Status (1)
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| CN (1) | CN207244649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460886A (en) * | 2017-09-23 | 2017-12-12 | 辽宁福瑞达建筑科技有限公司 | A kind of lightweight steel construction assembles basis and its construction method of decoration integrated building |
-
2017
- 2017-09-23 CN CN201721230371.4U patent/CN207244649U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460886A (en) * | 2017-09-23 | 2017-12-12 | 辽宁福瑞达建筑科技有限公司 | A kind of lightweight steel construction assembles basis and its construction method of decoration integrated building |
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