CN219654085U - Positioning device for vertical ribs of sliding template - Google Patents
Positioning device for vertical ribs of sliding template Download PDFInfo
- Publication number
- CN219654085U CN219654085U CN202320646245.6U CN202320646245U CN219654085U CN 219654085 U CN219654085 U CN 219654085U CN 202320646245 U CN202320646245 U CN 202320646245U CN 219654085 U CN219654085 U CN 219654085U
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- horizontal rib
- rib
- additional horizontal
- supporting rod
- vertical
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- 238000009415 formwork Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000009751 slip forming Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model is mainly applied to the technical field of buildings, and particularly relates to a sliding formwork vertical rib positioning device which comprises a hydraulic lifting machine, an inner horizontal rib and an outer horizontal rib, wherein the hydraulic lifting machine is respectively arranged on hydraulic top frame bodies at corresponding positions, each hydraulic top frame body is respectively provided with an inner supporting rod and an outer supporting rod, the inner supporting rods and the outer supporting rods are positioned on the inner side and the outer side of the hydraulic lifting machine, the top of each inner supporting rod is provided with an inner additional horizontal rib, the top of each outer supporting rod is provided with an outer additional horizontal rib, and vertical rib positioning pieces are respectively arranged on the inner additional horizontal rib and the outer additional horizontal rib. The device is integrated with the template and simultaneously lifted, so that the vertical rib frame ring of the building is in the design range. The used studs are fixed and positioned within a reasonable interval. Preventing the vertical ribs from tilting and displacement and deviation in the process of sliding the templates. The quality one-time acceptance rate of the concrete of the large-sized cylinder structure bin slip form construction bin wall is improved in industrial buildings.
Description
Technical Field
The utility model relates to a sliding formwork stud positioning device which is mainly applied to the technical field of buildings.
Background
Along with the development of the building industry in China, the building construction technology also has great development and progress, and the sliding film construction technology has the characteristics of high construction speed, low construction cost, low labor intensity, high mechanization degree and the like, is widely used as a novel construction technology, and has high technical requirements because of strong continuity.
The sliding film construction technology is mainly applied to the construction of high-rise buildings and industrial buildings, and along with the increase of the construction height, the whole operation platform and the template system can rise under the action of the oil pump pressure jack, so that the continuous operation of construction can be realized, construction joints are not required to be reserved in the process of pouring concrete, the quality of the concrete is improved, and meanwhile, the surface smoothness of the concrete structure is ensured. However, the slip form slides with the hydraulic lifting formwork during construction. The reinforcement is disturbed, so that the thickness of the reinforcement protection layer is difficult to ensure, and especially, the design of the building is vertical. The positioning of the studs has a decisive effect on the lifting of the slip forms and also influences the control of the thickness of the reinforcement layer. The patent is specially programmed for the stability and safety of concrete construction quality and slip form lifting.
Disclosure of Invention
The utility model aims to solve the technical problems that: the sliding formwork vertical rib positioning device can improve stability of the formwork during jacking and can improve construction safety.
The utility model relates to a sliding formwork vertical rib positioning device, which comprises a hydraulic lifting machine, inner horizontal ribs and outer horizontal ribs, wherein the hydraulic lifting machine is respectively arranged on hydraulic top frame bodies at corresponding positions, each hydraulic top frame body is respectively provided with an inner supporting rod and an outer supporting rod, the inner supporting rods and the outer supporting rods are positioned at the inner side and the outer side of the hydraulic lifting machine, the top of each inner supporting rod is provided with an inner additional horizontal rib, the top of each outer supporting rod is provided with an outer additional horizontal rib, and vertical rib positioning pieces are respectively arranged on the inner additional horizontal ribs and the outer additional horizontal ribs.
The inner additional horizontal rib and the outer additional horizontal rib are respectively arranged at the outer sides of the inner horizontal rib and the outer horizontal rib.
The vertical rib positioning piece is arranged into a V-shaped ring rib, and the opening end of the V-shaped ring rib is welded on the corresponding inner additional horizontal rib and outer additional horizontal rib.
The vertical rib positioning piece forms a vertical rib positioning gap with the inner horizontal rib and the outer horizontal rib respectively.
The inner support rod and the outer support rod are respectively arranged as reinforcing steel bars with the height of 500mm and the diameter of 20 mm.
The inner support rod and the outer support rod are respectively welded on the hydraulic top frame body.
The inner additional horizontal ribs and the outer additional horizontal ribs are respectively welded with the corresponding inner support rods and the outer support rods.
The inner additional horizontal ribs and the outer additional horizontal ribs are steel bars with circular sections.
The number of the vertical rib positioning pieces is corresponding to the number of the vertical ribs.
The inner horizontal rib, the outer horizontal rib, the inner additional horizontal rib and the outer additional horizontal rib are all bending steel bars. The construction method is arranged according to the specific shape and structure of the construction building.
The assembly is firstly carried out according to the installation requirement of the sliding template device of the original equipment, and an inner support rod and an outer support rod which are finished in blanking are welded at the upper part of the hydraulic top frame body. And calculating the diameter fine bending manufacture of the inner additional horizontal ribs and the outer additional horizontal ribs. And then calculating the number of required stud positioning pieces according to the stud spacing. And welding the inner additional horizontal ribs and the outer additional horizontal ribs which are bent on the inner support rod and the outer support rod, respectively welding the vertical rib positioning pieces on the inner additional horizontal ribs and the outer additional horizontal ribs after welding, and carrying out fine lifting inspection after finishing.
By adding the stud positioning device after the sliding template is formed, the problems of blocked lifting of the template and concrete quality defect caused by stud displacement due to stud disturbance when the template is lifted in a sliding mode are solved. The device utilizes the structural characteristics of the sliding template, and a stud positioning device is added on the lifting structure of the sliding template.
The beneficial effects of the utility model are as follows:
the device is integrated with the template and simultaneously lifted, so that the vertical rib frame ring of the building is in the design range. The used studs are fixed and positioned within a reasonable interval. Preventing the vertical ribs from tilting and displacement and deviation in the process of sliding the templates. The quality one-time acceptance rate of the concrete of the large-sized cylinder structure bin slip form construction bin wall is improved in industrial buildings. And the stability of the template during jacking, so that the construction safety is improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic cross-sectional view of A-A in FIG. 1.
Fig. 3 is an enlarged schematic view of the rib positioning member of fig. 1.
In the figure: 1. the horizontal ribs are added in the inner part; 2. a stud positioning member; 3. a hydraulic elevator; 4. the outer part is additionally provided with a horizontal rib; 5. an outer standing rib; 6. a hydraulic top frame; 7. an inner vertical rib; 8. an inner horizontal rib; 9. an outer horizontal rib; 10. an inner support bar; 11. an outer support rod.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1 to 3, the sliding formwork vertical rib positioning device comprises a hydraulic lifting machine 3, an inner horizontal rib 8 and an outer horizontal rib 9, wherein the hydraulic lifting machine 3 is respectively arranged on hydraulic top frame bodies 6 at corresponding positions, inner support rods 10 and outer support rods 11 are respectively arranged on the hydraulic top frame bodies 6, the inner support rods 10 and the outer support rods 11 are positioned on the inner side and the outer side of the hydraulic lifting machine 3, an inner additional horizontal rib 1 is arranged at the top of each inner support rod 10, an outer additional horizontal rib 4 is arranged at the top of each outer support rod 11, and vertical rib positioning pieces 2 are respectively arranged on the inner additional horizontal rib 1 and the outer additional horizontal rib 4. The inner additional horizontal rib 1 and the outer additional horizontal rib 4 are respectively arranged outside the inner horizontal rib 8 and the outer horizontal rib 9. The vertical rib positioning piece 2 is arranged into a V-shaped annular rib, and the opening end of the V-shaped annular rib is welded on the corresponding inner additional horizontal rib 1 and outer additional horizontal rib 4. The stud positioning piece 2 forms stud positioning gaps with the inner horizontal ribs 8 and the outer horizontal ribs 9 respectively. The inner support bar 10 and the outer support bar 11 are each provided as reinforcing bars having a height of 500mm and a diameter of 20 mm. The inner support rod 10 and the outer support rod 11 are respectively welded on the hydraulic top frame body 6. The inner additional horizontal rib 1 and the outer additional horizontal rib 4 are respectively welded with the corresponding inner support rod 10 and outer support rod 11. The inner additional horizontal rib 1 and the outer additional horizontal rib 4 are steel bars with circular sections. The number of the stud positioning pieces 2 is set corresponding to the number of studs. The inner horizontal rib 8, the outer horizontal rib 9, the inner additional horizontal rib 1 and the outer additional horizontal rib 4 are all bending steel bars.
After the installation requirement of the sliding template device of the original equipment is assembled, the inner support rod 10 and the outer support rod 11 which are already blanked are welded at the upper part of the hydraulic top frame body 6, and the inner support rod 10 and the outer support rod 11 are respectively provided with an HRB400 steel bar with the height of 500mm and the diameter of 20 mm. And then the inner additional horizontal rib 1 and the outer additional horizontal rib 4 are manufactured by fine bending according to the calculated diameters. And then calculating the number of required stud positioning pieces 2 according to the stud spacing. And then the inner additional horizontal rib 1 and the outer additional horizontal rib 4 which are bent are correspondingly welded on the inner support rod 10 and the outer support rod 11 respectively, and the vertical rib positioning piece 2 is correspondingly welded with the inner additional horizontal rib 1 and the outer additional horizontal rib 4 respectively after the welding is finished. The inner vertical ribs 7 are respectively positioned in the gaps formed by the vertical rib positioning pieces 2 and the inner horizontal ribs 8, the outer vertical ribs 5 are respectively positioned in the gaps formed by the vertical rib positioning pieces 2 and the outer horizontal ribs 9, and fine lifting inspection is performed after the fine lifting inspection is completed.
Claims (10)
1. The utility model provides a slip template vertical bar positioner, includes hydraulic lifting machine (3), interior horizontal muscle (8) and outer horizontal muscle (9), and hydraulic lifting machine (3) are installed respectively on hydraulic jack-up support body (6) of corresponding position, its characterized in that: an inner supporting rod (10) and an outer supporting rod (11) are respectively arranged on each hydraulic top frame body (6), the inner supporting rod (10) and the outer supporting rod (11) are located on the inner side and the outer side of the hydraulic lifting machine (3), an inner additional horizontal rib (1) is arranged at the top of each inner supporting rod (10), an outer additional horizontal rib (4) is arranged at the top of each outer supporting rod (11), and vertical rib locating pieces (2) are respectively arranged on the inner additional horizontal rib (1) and the outer additional horizontal rib (4).
2. The slip form stud positioning apparatus of claim 1 wherein: the inner additional horizontal rib (1) and the outer additional horizontal rib (4) are respectively arranged at the outer sides of the inner horizontal rib (8) and the outer horizontal rib (9).
3. The slip form stud positioning apparatus of claim 1 wherein: the vertical rib positioning piece (2) is a V-shaped ring rib, and the opening end of the V-shaped ring rib is welded on the corresponding inner additional horizontal rib (1) and outer additional horizontal rib (4).
4. A sliding formwork stud positioning apparatus as claimed in claim 3, wherein: the vertical rib positioning piece (2) forms a vertical rib positioning gap with the inner horizontal rib (8) and the outer horizontal rib (9) respectively.
5. The slip form stud positioning apparatus of claim 1 wherein: the inner supporting rod (10) and the outer supporting rod (11) are respectively provided with a reinforcing steel bar with the height of 500mm and the diameter of 20 mm.
6. The slip form stud positioning apparatus of claim 1 wherein: the inner support rod (10) and the outer support rod (11) are respectively welded on the hydraulic top frame body (6).
7. The slip form stud positioning apparatus of claim 1 wherein: the inner additional horizontal rib (1) and the outer additional horizontal rib (4) are respectively welded with the corresponding inner support rod (10) and outer support rod (11).
8. The slip form stud positioning apparatus of claim 1 wherein: the inner additional horizontal rib (1) and the outer additional horizontal rib (4) are steel bars with circular sections.
9. The slip form stud positioning apparatus of claim 1 wherein: the number of the stud positioning pieces (2) is corresponding to the number of studs.
10. The slip form stud positioning apparatus of claim 1 wherein: the inner horizontal rib (8), the outer horizontal rib (9), the inner additional horizontal rib (1) and the outer additional horizontal rib (4) are all bending steel bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320646245.6U CN219654085U (en) | 2023-03-25 | 2023-03-25 | Positioning device for vertical ribs of sliding template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320646245.6U CN219654085U (en) | 2023-03-25 | 2023-03-25 | Positioning device for vertical ribs of sliding template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219654085U true CN219654085U (en) | 2023-09-08 |
Family
ID=87855558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320646245.6U Active CN219654085U (en) | 2023-03-25 | 2023-03-25 | Positioning device for vertical ribs of sliding template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219654085U (en) |
-
2023
- 2023-03-25 CN CN202320646245.6U patent/CN219654085U/en active Active
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