CN209837034U - Building foundation slab template support system - Google Patents
Building foundation slab template support system Download PDFInfo
- Publication number
- CN209837034U CN209837034U CN201920341896.8U CN201920341896U CN209837034U CN 209837034 U CN209837034 U CN 209837034U CN 201920341896 U CN201920341896 U CN 201920341896U CN 209837034 U CN209837034 U CN 209837034U
- Authority
- CN
- China
- Prior art keywords
- foundation slab
- side slope
- multilayer board
- support system
- building foundation
- 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 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 claims abstract description 3
- 238000009415 formwork Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 6
- 239000000565 sealant Substances 0.000 claims description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 230000004323 axial length Effects 0.000 claims description 3
- 239000002023 wood Substances 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Foundations (AREA)
Abstract
The utility model discloses a building foundation slab template braced system, it includes: the steel tube comprises a multilayer board, secondary keels, main keels, oblique steel tube top braces and split bolts; the multilayer board is vertically arranged at a position close to a side slope; the secondary keel is horizontally arranged on one side, far away from the side slope, of the multilayer board; the adjacent secondary keels are parallel to each other; the main keel is arranged in the vertical direction and is fixedly connected with the secondary keel; the upper end of the oblique steel pipe top support is connected with the main keel, and the lower end of the oblique steel pipe top support is arranged on the ground surface; the opposite-pulling screw rod comprises a horizontal section and an oblique section which are connected with each other, and the horizontal section penetrates through the connecting hole of the multilayer board and is fixed by a nut; the oblique section is connected with the additional rib in a welding mode. The utility model discloses building foundation plate template braced system make full use of the side slope structure, need not to set up extra multiply wood in the side slope position and just can realize pouring of soleplate, pour to the soleplate of same structure have save multiply wood, the main joist that corresponds with it, secondary joist material and the effect of construction.
Description
Technical Field
The utility model belongs to the technical field of building concrete placement system, especially, relate to a building foundation slab template braced system.
Background
And (4) digging a foundation pit to the bottom, and then starting to form a cushion layer, wherein the concrete plate above the cushion layer is the foundation slab. For the construction scene that one side of the foundation slab is a side slope, the foundation slab is in a special construction position, the difficulty of the formwork and the support is higher than that of the part above the ground, and the existing formwork system has the problem of poor supporting stability.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building foundation slab template braced system to there is the problem of establishing poor stability in the template system who solves current.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a building foundation slab formwork support system is characterized in that one side of a foundation slab is connected with a side slope; the reinforcing steel bars of the foundation slab comprise additional ribs, and the additional ribs extend from the bottom of the slab to the side slope and are parallel to the side slope; the formwork support system includes: the steel tube comprises a multilayer board, secondary keels, main keels, oblique steel tube top braces and split bolts; the multilayer board is vertically arranged at a position close to a side slope; the secondary keel is horizontally arranged on one side, far away from the side slope, of the multilayer board; the adjacent secondary keels are parallel to each other; the main keel is arranged in the vertical direction and is fixedly connected with the secondary keel; the upper end of the oblique steel pipe top support is connected with the main keel, and the lower end of the oblique steel pipe top support is arranged on the ground surface; the opposite-pulling screw rod comprises a horizontal section and an oblique section which are connected with each other, and the horizontal section penetrates through the connecting hole of the multilayer board and is fixed by a nut; the oblique section is connected with the additional rib in a welding mode.
The utility model discloses as above-mentioned building foundation slab template braced system, further, the horizontal segment of split bolt includes the body of rod, tip nut and sealed rubber head; the rod body is provided with an installation groove, and the axial length of the installation groove is more than or equal to the length of the sealing rubber head; the head is glued to the sealing is hollow frustum structure, and the head is glued to the sealing is installed in the mounting groove.
The utility model discloses as above building foundation slab template braced system, further, the external diameter of head first tip is glued in the sealing is less than connecting hole diameter, and the external diameter of head second tip is glued in the sealing is greater than connecting hole diameter.
The utility model discloses as above building foundation plate template braced system, further, still include the triangle landing leg, summit position and slant steel pipe shore lower part fixed connection, the sub-unit connection earth's surface of triangle landing leg for triangle landing leg.
The utility model discloses as above building foundation plate template braced system, it is further, three sets of from top to bottom set gradually at vertical orientation to drawing the bolt, constitute one to drawing the bolt group, to drawing the bolt group and setting up at foundation plate's length direction interval.
The utility model discloses building foundation plate template braced system make full use of the side slope structure, need not to set up extra multiply wood in the side slope position and just can realize pouring of soleplate, pour to the soleplate of same structure have save multiply wood, the main joist that corresponds with it, secondary joist material and the effect of construction.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
fig. 1 is a schematic view of a building foundation slab formwork support system according to an embodiment of the present invention;
fig. 2 is a schematic view of a split bolt according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a split bolt according to an embodiment of the present invention;
fig. 4 is a schematic view of a rod body according to an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the multi-layer board, 2, the secondary joist, 3, the main joist, 4, split bolt, 5, additional muscle, 6, slant steel pipe shore, 7, triangle landing leg, 8, side slope, 41, slant section, 42, horizontal segment, 43, screw thread, 44, mounting groove, 45, sealing rubber head, 46, first end, 47, second end.
Detailed Description
Hereinafter, embodiments of the building foundation slab formwork support system of the present invention will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1 shows a formwork support system for a foundation slab of a building according to an embodiment of the present invention, wherein one side of the foundation slab is connected to a side slope 8; the reinforcing steel bar of the foundation slab comprises an additional rib 5, wherein the additional rib 5 extends from the bottom of the slab to a side slope 8 and is parallel to the inclined plane of the side slope 8; additional ribs are provided to secure some of the components of the formwork support system;
the formwork support system includes: the composite plate comprises a multilayer plate 1, a secondary keel 2, a main keel 3, an oblique steel pipe top support 6 and a split bolt 4; the multilayer board 1 is vertically arranged at a position close to the side slope 8; the secondary keel 2 is horizontally arranged on one side, far away from the side slope 8, of the multilayer board 1; the adjacent secondary keels 2 are parallel to each other; the main keel 3 is arranged in the vertical direction, and the main keel 3 is fixedly connected with the secondary keel 2; the upper end of the oblique steel pipe top support 6 is connected with the main keel 3, and the lower end is arranged on the ground surface; the counter-pulling screw rod comprises a horizontal section 42 and an oblique section 41 which are connected with each other, a thread 43 is arranged at the end part of the horizontal section, and the horizontal section 42 penetrates through a connecting hole of the multilayer board 1 and is fixed by a nut; the oblique section 41 is welded to the additional rib 5.
The utility model discloses above-mentioned embodiment's building foundation slab template braced system make full use of the side slope structure, need not to set up extra multiply wood in the side slope position and just can realize pouring of foundation slab, pour to the foundation slab of same structure have save the multiply wood, with it the effect that the fossil fragments that correspond set up.
The inventor finds that the formwork is easy to leak slurry when concrete is poured at the position of the counter-pulling screw rod in the using process of the building foundation slab formwork supporting system of the embodiment, so that the embodiment is further improved; as shown in fig. 2, 3 and 4, the horizontal section 42 of the split bolt 4 comprises a rod body, an end nut and a sealing rubber head 45; the rod body is provided with a mounting groove 44, and the axial length of the mounting groove 44 is more than or equal to the length of the sealing rubber head 45; the sealing rubber head 45 is of a hollow frustum structure, and the sealing rubber head 45 is installed in the installation groove 44. In a preferred construction foundation slab formwork support system embodiment, the outside diameter of the first end portion 46 of the sealant head 45 is less than the attachment hole diameter and the outside diameter of the second end portion 47 of the sealant head 45 is greater than the attachment hole diameter.
The process of utilizing the water stop of the structure to carry out template connection and concrete pouring on the pull screw rod is as follows: firstly, installing a sealing rubber head 45 in the installation groove 44, then inserting the multilayer board into the rod body, and enabling the sealing rubber head and the connecting hole arranged on the multilayer board to be located; utilize the end nut to connect at the tip of the body of rod, realize the restriction to multiply wood position. Because the sealing rubber head is of a hollow frustum structure, when the sealing rubber head is connected with the connecting hole of the multilayer board, a good sealing effect can be achieved, and slurry leakage is prevented.
In a further preferred embodiment of the building foundation slab formwork support system, the building foundation slab formwork support system further comprises a triangular supporting leg 7, one vertex position of the triangular supporting leg 7 is fixedly connected with the lower part of the oblique steel pipe top support 6, and the lower part of the triangular supporting leg 7 is connected with the ground surface. The triangular supporting legs can further improve the stability of the support fixing of the right lower part of the top of the oblique steel pipe, and the stability of the whole supporting system is improved.
In a further preferred embodiment of the formwork support system for the foundation slab of the building, three sets of the counter bolts 4 are sequentially arranged from top to bottom in the vertical direction to form a counter bolt group, and the counter bolt groups are arranged at intervals in the length direction of the foundation slab. Utilize the group of split bolt to fix the multiply wood, can further improve the stability that multiply wood position supported, improve whole braced system's steadiness.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.
Claims (5)
1. A building foundation slab formwork support system is characterized in that one side of a foundation slab is connected with a side slope; the reinforcing steel bars of the foundation slab comprise additional ribs, and the additional ribs extend from the bottom of the slab to the side slope and are parallel to the side slope; it is characterized in that the template support system comprises: the steel tube comprises a multilayer board, secondary keels, main keels, oblique steel tube top braces and split bolts; the multilayer board is vertically arranged at a position close to a side slope; the secondary keel is horizontally arranged on one side, far away from the side slope, of the multilayer board; the adjacent secondary keels are parallel to each other; the main keel is arranged in the vertical direction and is fixedly connected with the secondary keel; the upper end of the oblique steel pipe top support is connected with the main keel, and the lower end of the oblique steel pipe top support is arranged on the ground surface; the opposite-pulling screw rod comprises a horizontal section and an oblique section which are connected with each other, and the horizontal section penetrates through the connecting hole of the multilayer board and is fixed by a nut; the oblique section is connected with the additional rib in a welding mode.
2. The building foundation slab formwork support system of claim 1, wherein the horizontal section of the split bolt comprises a shank, an end nut, and a sealant head; the rod body is provided with an installation groove, and the axial length of the installation groove is more than or equal to the length of the sealing rubber head; the head is glued to the sealing is hollow frustum structure, and the head is glued to the sealing is installed in the mounting groove.
3. The building foundation slab formwork support system of claim 2, wherein the sealant head first end portion has an outer diameter less than the connection hole diameter and the sealant head second end portion has an outer diameter greater than the connection hole diameter.
4. The building foundation slab formwork support system of claim 1, further comprising a triangular leg, wherein a vertex of the triangular leg is fixedly connected with the lower portion of the inclined steel pipe shore, and the lower portion of the triangular leg is connected with the ground surface.
5. The building foundation slab formwork support system of claim 1, wherein three sets of tie bolts are arranged in sequence from top to bottom in the vertical direction to form a tie bolt set, and the tie bolt set is arranged at intervals in the length direction of the foundation slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341896.8U CN209837034U (en) | 2019-03-18 | 2019-03-18 | Building foundation slab template support system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341896.8U CN209837034U (en) | 2019-03-18 | 2019-03-18 | Building foundation slab template support system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209837034U true CN209837034U (en) | 2019-12-24 |
Family
ID=68906755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920341896.8U Expired - Fee Related CN209837034U (en) | 2019-03-18 | 2019-03-18 | Building foundation slab template support system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209837034U (en) |
-
2019
- 2019-03-18 CN CN201920341896.8U patent/CN209837034U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105735112B (en) | Bolt connection-based rapid assembling precast rectangular concrete filled steel tube bridge pier | |
| CN102733606B (en) | The construction method of High Large Cantilever structure | |
| CN109339252B (en) | Bolt assembly grouting connection steel pipe concrete node and construction method thereof | |
| CN103850363B (en) | Prefabricated through hole assembly type reinforced concrete shear wall and construction method of prefabricated through hole assembly type reinforced concrete shear wall | |
| CN105780923A (en) | Assembly structure of prefabricated concrete beam and concrete-filled steel tube column | |
| CN108412128A (en) | A kind of connection structure of steel core concrete column | |
| CN207863182U (en) | Walling system | |
| CN107975073A (en) | A kind of comprehensive pipe gallery structure deformation joint formwork reinforcement construction method | |
| CN112627854A (en) | Clay tunnel steel lining concrete pouring anti-floating structure and construction method | |
| CN103243638B (en) | Bridge space radioactive concrete-filled steel tube bridge pier and construction method thereof | |
| CN204112525U (en) | Band perps precast shear wall structure in strong concrete precast frame | |
| CN108086471A (en) | Detachable prefabricated assembled concrete-filled steel square tubular column and girder steel combined joint | |
| CN110645022A (en) | Self-anchored formwork support system for connecting channel and construction method | |
| CN209837034U (en) | Building foundation slab template support system | |
| CN219118111U (en) | Offshore wind power berthing component adopting grouting insertion type diagonal bracing | |
| CN112012762A (en) | Construction method of double-layer secondary lining multi-arch tunnel structure | |
| CN209620049U (en) | A kind of pin-connected panel anchor bolt frame girder construction | |
| CN207934185U (en) | A kind of detachably prefabricated assembled concrete-filled steel square tubular column and girder steel combined joint | |
| CN216516828U (en) | Triangular overhanging support base for slip form | |
| CN207525779U (en) | A kind of assembly type pipe gallery pattern foundation pit supporting structure of recycling and structure external mold composite structure | |
| CN105863135A (en) | Mounting node for external wall panel | |
| CN205976146U (en) | Side fascia installation node | |
| CN205976150U (en) | Side fascia installation node | |
| CN114075871A (en) | Triangular overhanging support base for slip form | |
| CN104453013A (en) | Prefabricated wall component and fabricated reinforced concrete shear wall |
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: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |