CN213682855U - Steel form shell concrete combination in one word post standard festival - Google Patents
Steel form shell concrete combination in one word post standard festival Download PDFInfo
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- CN213682855U CN213682855U CN202022397958.2U CN202022397958U CN213682855U CN 213682855 U CN213682855 U CN 213682855U CN 202022397958 U CN202022397958 U CN 202022397958U CN 213682855 U CN213682855 U CN 213682855U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 91
- 239000010959 steel Substances 0.000 title claims abstract description 91
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 239000011440 grout Substances 0.000 claims abstract description 7
- 210000001503 joint Anatomy 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of assembled building and specifically relates to a steel form shell concrete combination one-character post standard festival is related to, including the transversal steel sheet shell who personally submits the one-character and set up the connection template of terminal surface about steel sheet shell, set up the grout mouth to pouring concrete in the steel sheet shell or its lower part internode on the connection template in the post, be provided with at least round reinforcing ring board on steel sheet shell's the inner wall, form the head of a river mouth in the middle of the reinforcing ring board. This application is through setting up the reinforcing ring board on the steel sheet casing inner wall at the standard festival, strengthens the support intensity and the horizontal anti deformability of standard festival from inside, makes whole standard can bear bigger load, and structural strength is better, and the wall body after the installation is more durable.
Description
Technical Field
The application relates to the field of assembly type buildings, in particular to a steel form shell concrete combined straight-line-shaped column standard knot.
Background
The steel form concrete structure is a combined structure of steel and concrete formed by using a steel structural member as a template and pouring concrete inside. Compared with the traditional concrete building, the steel form shell concrete composite structure can realize factory production, integrated improvement, standardization and digital modeling, steel form shell beam and column structures are common structures in the steel form shell concrete composite structure and serve as important support members of the building, and the cost and the safety performance of the building are directly influenced by the performance of the steel form shell concrete composite structure.
At present, the wall body is fixed on the internode columns at the top corners at the joints of the top angle bodies of the assembled steel formwork concrete combined wall structure, the wall body and the internode columns are independently filled with concrete, the internode columns between floors are connected into a whole, a floor slab is jointly supported by the wall body and the internode columns, in order to facilitate the connection of the internode columns at the position of the floor slab, an intercolumnar standard section is required to be used for connection, and a straight column standard section is generally used at the middle position of the wall body at the same side, and simultaneously plays a role in connecting the upper and lower internode columns and a left and right cross beam.
With respect to the related art in the above, the inventors consider that: the standard knot of a straight line post structural strength is low, takes place to warp easily when playing the connected node effect, and causes the insecure condition of whole wall body coupling.
SUMMERY OF THE UTILITY MODEL
In order to improve the structural strength and the support strength of a straight line type post standard festival, this application provides a steel form shell concrete combination straight line type post standard festival.
The application provides a steel form concrete combination word post standard festival adopts following technical scheme:
the utility model provides a steel form shell concrete combination one-character post standard festival, includes the transversal steel sheet casing of personally submitting the one-character and sets up the connection template of terminal surface about the steel sheet casing, set up the grout mouth of pouring concrete in the post between to steel sheet casing perhaps its lower part festival on the connection template, be provided with at least round reinforcing ring board on steel sheet casing's the inner wall, form the head of flowing in the middle of the reinforcing ring board.
By adopting the technical scheme, the upper end and the lower end of the steel plate shell are respectively provided with the connecting template, the connecting node structure can be respectively connected with the internode columns at the upper end and the lower end through the connecting templates to play a role in connecting the nodes, and the grouting ports arranged at the upper side and the lower side can be used for pouring concrete into the internode columns and the node structure from top to bottom through the grouting ports so as to facilitate the downward flow of the concrete; set up the beaded finish board on steel sheet shell's the inner wall, consolidate steel sheet shell from inside, make its support strength and anti deformability obtain improving.
Optionally, the two side surfaces of the reinforcing ring plate are provided with support rods, one end of each support rod is fixed with the reinforcing ring plate, and the other end of each support rod is abutted against the connecting template.
Through adopting above-mentioned technical scheme, set up the bracing piece between connection template and reinforcing ring board, can support connection template and reinforcing ring board, improve the compressive strength of connection template and reinforcing ring board.
Optionally, the support rod is arranged at a vertex angle position where the reinforcing ring plate is connected with the steel plate shell, and the support rod is in contact with the inner wall of the steel plate shell.
Through adopting above-mentioned technical scheme, the bracing piece sets up the apex angle position at steel plate shell, can not obstruct pouring and the flow of the interior concrete of steel plate shell, also can utilize steel plate shell as the reliance of bracing piece, the compressive capacity of reinforcing bracing piece simultaneously.
Optionally, one side of the connecting template in the steel plate shell is provided with a butting seat, and the end of the supporting rod is butted on the butting seat.
Through adopting above-mentioned technical scheme, set up the butt joint seat on the connection template and cooperate with the bracing piece, the transmission of the atress on the bracing piece of being convenient for.
Optionally, the abutting joint seat is a right-angle plate body, and the two side plates of the right-angle plate body are abutted against the inner walls of the two adjacent side plates of the steel plate shell far away from the joint.
Through adopting above-mentioned technical scheme, butt seat side butt is on two adjacent curb plate inner walls of steel casing, when carrying out steel casing and connection template installation, and the butt seat can play the effect of location, makes the equipment quality of whole standard festival better.
Optionally, the top corner of the upper opening of the steel plate shell is provided with a vent hole, and the vent hole is communicated with the two sides inside and outside the steel plate shell.
Through adopting above-mentioned technical scheme, at the in-process that concrete was pour in to the internode post, can produce with easily including the original air extrusion in the internode post, be difficult to discharge away, internode post nodal point department sets up the air vent, can discharge away the air in the internode post through the air vent, reduces the air in the concrete, reduces the production of bubble, guarantees concrete internode post pouring quality and structural strength.
Optionally, an air passage is formed between the support rod and two side walls at the corner edge of the steel plate shell, the air passage is communicated with the vent hole, and the support rod is provided with an exhaust hole.
Through adopting above-mentioned technical scheme, exhaust hole, air channel and air vent form exhaust system, can discharge the air in post and the standard festival between the festival more efficient, make whole exhaust system also be difficult to receive concreting's influence simultaneously.
Optionally, openings communicated with the air passing channels on the upper side and the lower side of the reinforcing ring plate are formed in the vertex angle positions of the reinforcing ring plate.
Through adopting above-mentioned technical scheme, the setting of opening makes the air passage intercommunication of both sides about the beaded finish board, and the air of being convenient for upwards discharges.
In summary, the present application includes at least one of the following beneficial technical effects:
1. this application is through setting up the reinforcing ring board on the steel sheet casing inner wall at the standard festival, strengthens the support intensity and the horizontal anti deformability of standard festival from inside, makes whole standard can bear bigger load, and structural strength is better, and the wall body after the installation is more durable.
2. Set up the bracing piece on the beaded finish board, can strengthen the structural strength of beaded finish board, when concreting to the standard festival, the beaded finish board can bear the impact of concrete and difficult emergence is out of shape.
3. An exhaust system communicated with the air vent is formed among the reinforcing ring plate, the supporting rod and the steel plate shell, so that air in the internode column and the standard knot can be better exhausted, and the pouring quality of the steel shell concrete combined column is improved.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic view of the internal structure of the embodiment of the present application.
Fig. 3 is a schematic structural diagram of a connection template in an embodiment of the present application.
Description of reference numerals: 1. a steel plate shell; 11. a vent hole; 2. connecting the templates; 21. a butting seat; 3. grouting ports; 4. a reinforcing ring plate; 41. a head discharge port; 5. a support bar; 51. an exhaust hole; 6. and (6) opening.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a steel form concrete combination straight line post standard festival. Referring to fig. 1, the standard joint comprises a steel plate shell 1, the steel plate shell 1 is a rectangular cylinder formed by welding four steel plates, the upper end and the lower end of the steel plate shell are open, and the cross section of the steel plate shell 1 is in a straight shape; the upper end and the lower end of the steel plate shell 1 are respectively fixedly welded with a connecting template 2, the connecting templates 2 are rectangular plates, the size of the outer contour of the plate body is larger than that of the outer contour of the cross section of the steel plate shell 1, and the upper end and the lower end of the steel plate shell 1 can be completely covered; the connecting template 2 is welded to completely cover the steel shell 1, but the sides need not be aligned and may be misaligned.
Referring to fig. 2, a circle of reinforcing ring plate 4 is arranged on the inner wall of the steel plate shell 3, the reinforcing ring plate 4 is welded at the middle position of the inner wall of the steel plate shell 1, the overall height of the steel plate shell 1 is set to be 80cm, and the reinforcing ring plate 4 is welded at the position of 40 cm; the reinforcing ring plate 4 is provided with a pulp flow port 41 in the middle, the pulp flow port 41 is also arranged to be rectangular, four side edges of the reinforcing ring plate are respectively parallel to the side plates of the adjacent steel plate shell 1, and the size of the pulp flow port 41 is the same as that of the grouting port 3 in the embodiment, so that concrete can flow downwards conveniently. Four sides of the reinforcing ring plate 4 are respectively welded with four side plates of the steel plate shell 1, and four vertex angle positions of the reinforcing ring plate 4 are provided with notches 6 which are communicated with the upper side and the lower side of the reinforcing ring plate 4.
The upper side surface and the lower side surface of the reinforced ring plate 4 are respectively provided with a support rod 5, the support rods 5 are vertically welded at the positions of four vertex angles of the reinforced ring plate 4, which are close to the notches 6, and the other ends of the support rods 5 are abutted against the connecting template 2. When specifically setting up, 5 cross sections of bracing piece are the rectangle, and two sides contact respectively on two adjacent inner walls of steel sheet casing 1, and bracing piece 5 can not obstruct pouring into and flowing of steel sheet casing 1 interior concrete, also can utilize steel sheet casing 1 to regard as the reliance of bracing piece 5 simultaneously. An air channel is formed between the upper supporting rod 5 and the lower supporting rod 5 and two side walls at the corner edges of the steel plate shell 1, the two air channels are communicated through the notch 6 and are upwards communicated with the vent hole 11, a row of exhaust holes 51 are formed in the supporting rods 5 along the length direction of the supporting rods, and the exhaust holes 51, the air channel and the vent hole 11 form an exhaust system which can exhaust air in the internode column and the standard internode from the vent hole 11.
Referring to fig. 2 and 3, two connecting templates 2 are located and all are provided with butt joint seat 21 on the side in steel sheet shell 1, set up four butt joint seats 21 on every connecting template 2, and four butt joint seats 21 are the rectangle and lay, are located four apex angle positions, and the tip butt of bracing piece 5 is on butt joint seat 21. Butt seat 21 sets up to the right angle plate body in this embodiment, and two curb plates of right angle plate body are kept away from the side butt of corner junction on two adjacent curb plate inner walls of steel casing 1, and when carrying out steel casing 1 and connecting template 2 installation like this, butt seat 21 can play the effect of location, makes the equipment quality of whole standard festival better.
The implementation principle of the steel form concrete combined straight-line column standard knot of the embodiment of the application is as follows: when concrete is poured, the concrete is poured into the standard section through the grouting opening 3 of the upper connecting template 2, the concrete flows downwards through the flow opening 41, air in the standard section enters the air passing channel through the exhaust hole 51 in the supporting plate 5 and is gradually discharged outwards from the air vent 11 through the notch 6.
When the wall body is assembled, the cross beam on the upper side of the wall body is welded on the lower half portion of the steel plate shell 1, and the upper surface plate body of the cross beam can be welded on the position, where the reinforcing ring plate 4 is arranged, of the steel plate shell 1, so that the connection strength of the steel plate shell 1 and the cross beam is enhanced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a steel form shell concrete combination word post standard festival which characterized in that: including steel sheet casing (1) of transversal personally submitting the in-line and connecting template (2) of terminal surface about steel sheet casing (1), set up grout mouth (3) to pouring concrete in steel sheet casing (1) or its lower part festival intercolumn on connecting template (2), be provided with at least round beaded finish (4) on the inner wall of steel sheet casing (1), form head of a river mouth (41) in the middle of beaded finish (4).
2. The steel form concrete combination straight-line column standard knot of claim 1, characterized in that: two side faces of the reinforcing ring plate (4) are provided with supporting rods (5), one end of each supporting rod (5) is fixed with the reinforcing ring plate (4), and the other end of each supporting rod is abutted against the connecting template (2).
3. The steel form concrete combination straight-line column standard knot of claim 2, characterized in that: the supporting rod (5) is arranged at the top angle position where the reinforcing ring plate (4) is connected with the steel plate shell (1), and the supporting rod (5) is in contact with the inner wall of the steel plate shell (1).
4. The steel form concrete combination straight-line column standard knot of claim 3, characterized in that: one side of the connecting template (2) in the steel plate shell (1) is provided with a butting seat (21), and the end part of the support rod (5) is butted on the butting seat (21).
5. The steel form concrete combination straight-line column standard knot according to claim 4, characterized in that: the butt joint seat (21) is arranged as a right-angle plate body, and the two side plates of the right-angle plate body are far away from the side faces of the joint and butt against the inner walls of the two adjacent side plates of the steel plate shell (1).
6. The steel form concrete combination straight-line column standard knot of claim 3, characterized in that: the steel plate shell is characterized in that vent holes (11) are formed in the top corner positions of the upper opening of the steel plate shell (1), and the vent holes (11) are communicated with the inner side and the outer side of the steel plate shell (1).
7. The steel form concrete combination straight-line column standard knot of claim 6, characterized in that: an air passage is formed between the support rod (5) and two side walls at the corner edge of the steel plate shell (1), the air passage is communicated with the air vent (11), and the support rod (5) is provided with an exhaust hole (51).
8. The steel form concrete combination straight-line column standard knot of claim 7, characterized in that: and the top corner of the reinforcing ring plate (4) is provided with a notch (6) communicated with the air passing channels on the upper side and the lower side of the reinforcing ring plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397958.2U CN213682855U (en) | 2020-10-24 | 2020-10-24 | Steel form shell concrete combination in one word post standard festival |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397958.2U CN213682855U (en) | 2020-10-24 | 2020-10-24 | Steel form shell concrete combination in one word post standard festival |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213682855U true CN213682855U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022397958.2U Expired - Fee Related CN213682855U (en) | 2020-10-24 | 2020-10-24 | Steel form shell concrete combination in one word post standard festival |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213682855U (en) |
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2020
- 2020-10-24 CN CN202022397958.2U patent/CN213682855U/en not_active Expired - Fee Related
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Granted publication date: 20210713 |