CN211143727U - Assembled building construction superimposed sheet fixing device - Google Patents
Assembled building construction superimposed sheet fixing device Download PDFInfo
- Publication number
- CN211143727U CN211143727U CN201921387665.7U CN201921387665U CN211143727U CN 211143727 U CN211143727 U CN 211143727U CN 201921387665 U CN201921387665 U CN 201921387665U CN 211143727 U CN211143727 U CN 211143727U
- Authority
- CN
- China
- Prior art keywords
- template
- fixing device
- superimposed sheet
- ground
- slab
- 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
- 238000009435 building construction Methods 0.000 title claims description 6
- 238000010276 construction Methods 0.000 claims abstract description 25
- 239000002131 composite material Substances 0.000 claims description 17
- 239000002023 wood Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses an assembly type construction superimposed sheet fixing device, wherein the lower surface of at least one side of the superimposed sheet is contacted with the top of a template; the bottom of the template is connected with the ground/bottom plate through an adjusting device, and the adjusting device can adjust the height of the template from the ground. Adopt the utility model discloses a device need not to adjust support piece's elevation one by one, through the terrain clearance of adjusting device regulation template, can the height of integral regulation superimposed sheet, has greatly saved work load, has saved the manual work, has reduced construction error.
Description
Technical Field
The utility model relates to an assembly type structure construction field, especially an assembly type structure construction superimposed sheet fixing device.
Background
The laminated slab bottom plate elevation control in the existing assembly type building laminated slab hoisting process adopts the adjustment laminated slab support length to control the laminated slab elevation, and because cast-in-place concrete with finished lower floor slabs has height difference, the length of a support rod of a support device for I-shaped wood (the structure of the support device for the I-shaped wood is shown in CN207526163U) needs to be adjusted one by one in the construction process of laminated slab elevation control, so that the precision requirement is high, the construction time is long, the workload is large, and the construction error is easy to cause.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that, it is not enough to prior art, provide an assembly type structure construction superimposed sheet fixing device, need not to adjust the bracing piece one by one, reduce construction error.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a kind of assembly type building construction superimposed sheet fixing device, the lower surface of at least one side edge of the superimposed sheet contacts with top of the template; the bottom of the template is connected with the ground/bottom plate through an adjusting device, and the adjusting device can adjust the height of the template from the ground.
Borrow by above-mentioned structure, can the height of integral adjustment template distance ground through adjusting device to the height of adjustment superimposed sheet need not to adjust the bracing piece one by one, thereby can reduce construction error, saves the manual work, improves the efficiency of construction.
The adjustment device comprises a plurality of bolts; one end of each bolt penetrates through the cross beam at the bottom of the template and then is connected with the ground/bottom plate, the lower surface of the cross beam is in contact with a nut arranged on the bolt, and an adjusting gap is formed between the nut and the ground/bottom plate. When the nut is moved downwards or upwards, the template moves downwards or upwards for a certain distance along with the nut, so that the aim of adjusting the height of the template above the ground is fulfilled.
The bolts are arranged along the cross beam at equal intervals, so that the uniform stress of the template is ensured.
A plurality of threaded holes are further formed in the cross beam, and bolts can be conveniently added in the construction process according to construction requirements.
The threaded holes are formed in the cross beams on two sides of each bolt, and the distance from each threaded hole to each bolt is the same, so that the uniform stress of the template when the bolts are added is further guaranteed.
The superimposed sheet lower surface still contacts with at least one strutting arrangement top for the I-shaped wood, the strutting arrangement quantity for the I-shaped wood is 2, just 2 strutting arrangement branch for the I-shaped wood is located superimposed sheet central line both sides. Further guarantee that the superimposed sheet is firm in the work progress.
The template comprises a plurality of cells; each unit comprises a support body perpendicular to the laminated slab and a support body parallel to the laminated slab; two adjacent units with through many connecting pieces fixed connection between two parallel support bodies of superimposed sheet.
The connecting pieces are arranged at equal intervals along the height direction of the template, so that the template structure is more stable.
Superimposed sheet side overlap joint is in at least one unit top of template guarantees that the superimposed sheet is more firm.
Compared with the prior art, the utility model discloses the beneficial effect who has does:
1. by adopting the device of the utility model, the elevation of the supporting piece does not need to be adjusted one by one, and the height of the laminated slab can be integrally adjusted by adjusting the height of the template from the ground through the adjusting device, thereby greatly saving the workload, the labor and the construction error;
2. the utility model discloses simple structure, low cost, the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of the bottom structure of the template according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1 and 2, the lower surface of at least one side of the composite slab 1 of the present invention is lapped on the top of the form 2; the bottom of the template 2 is connected with the ground/bottom plate through an adjusting device, and the adjusting device can adjust the height of the template 2 from the ground.
In this embodiment, the adjustment means comprises a plurality of bolts 3; one end of each bolt 3 penetrates through a cross beam 21 at the bottom of the template 1 and then is connected with the ground/bottom plate, the lower surface of the cross beam 21 is in contact with a nut arranged on the bolt 3, and an adjusting gap 9 is arranged between the nut and the ground/bottom plate. When the template is used, the nut is adjusted downwards for a certain distance, and then the whole template moves downwards or upwards.
In this embodiment, a plurality of bolts 3 are arranged along the crossbeam 21 at equal intervals, so that the stress of the template is ensured to be uniform, and the adjustment precision is higher.
The cross beam 21 is further provided with a plurality of threaded holes 5, the threaded holes 5 are formed in the cross beam 21 on two sides of each bolt 3, and the distance from each threaded hole 5 to each bolt 3 is the same.
As shown in fig. 1, in this embodiment, the lower surface of the composite slab 1 is also in contact with the top of at least one i-beam support means 4.
In this embodiment, the number of the support devices 4 for the h-shaped timber is 2, and the 2 support devices 4 for the h-shaped timber are respectively arranged on two sides of the central line of the laminated slab 1.
The template 2 comprises a plurality of cells; each unit comprises a support body perpendicular to the laminated slab 1 and a support body parallel to the laminated slab 1; two adjacent units with through 6 fixed connection of many connecting pieces between two parallel supports of superimposed sheet 1, many connecting pieces are followed 2 direction of height equidistant arrangements of template.
In the construction process, the laminated slab is overlapped on the shear wall template, so that the purpose of controlling the bottom elevation of the laminated slab can be achieved by adjusting the top elevation of the template. When the composite slab is hoisted, the two ends of the composite slab are placed on the shear wall template, and the support vertical rod can bear the weight of the floor slab only by adjusting the length of the support vertical rod of the composite slab. Construction errors are considered in the design stage of the template, a 20mm adjusting gap can be reserved, bolt holes and bolts are reserved in the position of the lower end back edge of the aluminum alloy template during construction, a one-meter height mark 8 reserved on the reference template back edge 7 and a one-meter height mark measured on the vertical prefabricated component are used for adjusting the top elevation of the template, the adjusting gap is reserved at the bottom of the template, the effect of controlling the height of the overlapped bottom plate is achieved, accordingly, the work load of adjusting the support elevation is reduced, and construction errors are reduced.
Claims (10)
1. A kind of assembly type building construction superimposed sheet fixing device, superimposed sheet (1) at least one side lower surface contacts with top of the template (2); the device is characterized in that the bottom of the template (2) is connected with the ground/bottom plate through an adjusting device, and the adjusting device can adjust the height of the template (2) from the ground.
2. The fabricated construction composite slab securing device according to claim 1, wherein the adjusting means comprises a plurality of bolts (3); one end of each bolt (3) penetrates through a cross beam (21) at the bottom of the template (2) and then is connected with the ground/bottom plate, the lower surface of the cross beam (21) is in contact with a nut arranged on the bolt (3), and an adjusting gap is formed between the nut and the ground/bottom plate.
3. The fabricated construction composite deck fixing device according to claim 2, wherein the plurality of bolts (3) are disposed at equal intervals along the cross member (21).
4. The fabricated building construction composite slab fixing device according to claim 2, wherein the cross beam (21) is further provided with a plurality of threaded holes (5).
5. The fabricated building construction composite slab fixing device according to claim 4, wherein the threaded holes (5) are opened on the cross beam (21) at both sides of each bolt (3), and the distance from the two threaded holes (5) to the bolt (3) is the same.
6. The fabricated construction composite board fixing device as claimed in claim 1, wherein the lower surface of the composite board (1) is also in contact with the top of at least one I-beam supporting means (4).
7. The fabricated construction composite slab fixing device as claimed in claim 6, wherein the number of the I-beam supporting means (4) is 2, and the 2I-beam supporting means (4) are respectively provided at both sides of the center line of the composite slab (1).
8. The fabricated construction composite board fixing device according to any one of claims 1 to 7, wherein the form panel (2) comprises a plurality of units; each unit comprises a support body perpendicular to the laminated slab (1) and a support body parallel to the laminated slab (1); two adjacent units with through many connecting pieces fixed connection between two parallel support bodies of superimposed sheet (1).
9. The fabricated construction composite decking fixture according to claim 8, wherein the plurality of connecting members are arranged at equal intervals in a height direction of the decking (2).
10. The fabricated construction composite board fixing device as claimed in claim 8, wherein the composite board (1) is overlapped at a side thereof on at least one unit top of the form panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387665.7U CN211143727U (en) | 2019-08-26 | 2019-08-26 | Assembled building construction superimposed sheet fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387665.7U CN211143727U (en) | 2019-08-26 | 2019-08-26 | Assembled building construction superimposed sheet fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211143727U true CN211143727U (en) | 2020-07-31 |
Family
ID=71759421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921387665.7U Expired - Fee Related CN211143727U (en) | 2019-08-26 | 2019-08-26 | Assembled building construction superimposed sheet fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211143727U (en) |
-
2019
- 2019-08-26 CN CN201921387665.7U patent/CN211143727U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 |