CN204850445U - Pour device with floor joint construction post - Google Patents
Pour device with floor joint construction post Download PDFInfo
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- CN204850445U CN204850445U CN201520539434.9U CN201520539434U CN204850445U CN 204850445 U CN204850445 U CN 204850445U CN 201520539434 U CN201520539434 U CN 201520539434U CN 204850445 U CN204850445 U CN 204850445U
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- constructional column
- draw
- groove
- muscle
- buried
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Abstract
The utility model discloses an outside steel sleeve (1), annular steel bottom plate (2), fixing rivet (3), draw -in groove (4), fixed indisputable preforming (5), fixing bolt (6) six boards divide and form, and wherein steel sleeve (1) welds wholly with annular bottom plate (2) and draw -in groove (4), and wherein annular bottom plate (2) are fixed through rivet (3) and floor die block board (11), pre -buried constructional column is indulged muscle (8) upper portion reinforcing bar and is fixed on draw -in groove (4) through indisputable preforming (5), bolt (6), and the lower part reinforcing bar passes through upward trompil reservation of floor die block board (11), back and constructional column and indulges muscle (12) overlap joint together. During the constructional column construction, indulge muscle (12) with the constructional column and indulge muscle (8) overlap joint with pre -buried constructional column, prop up good constructional column template (13), through pour the preformed hole of device formation and pour the constructional column concrete. The utility model discloses have can make the constructional column indulge the muscle reliably pre -buried, reduce bar planting process behind the constructional column, make the constructional column concrete once pour the shaping, eliminate constructional column quality common fault, and pour the device and take out reuse, easy operation.
Description
Technical field
The utility model relates to a kind of work China Democratic National Construction Association earthquake resistant structure concreting technical field, is specifically related to a kind of pouring technique being applicable to the constructional column be combined with floor in building.
Background technology
Constructional column is the stay arranged when the main rotation angle position of wall body or body of wall are more than 4m, its effect forms spatial skeleton together with collar tie beam or floor, to improve the integral rigidity of building and overall ductility, carrying out of constraint wall body slit, thus the shock resistance increasing building.
In practice of construction, there is many problems and form common quality defect in reinforced concrete structural column, such as: pre-buried vertical muscle off normal, after plant vertical muscle anchorage length not, concrete slag inclusion and " rotten ", dew muscle and pitted skin, " running pulp ", cavity and " tomography ", capital concrete be loose etc., affect building aseismicity ability and structural safety to some extent, bring serious hidden danger of quality to engineering.
Summary of the invention
The purpose of this utility model is: solve the common quality defect occurred with floor connecting structure post concreting, make constructional column concrete one-time-concreting shaping.
The technical solution of the utility model is: described in the utility modelly build that device comprises outside steel bushing (1), annular steel sole plate (2), fixing rivet (3), draw-in groove (4), fixing iron compressing tablet (5), set bolt (6) six part formed, first by pre-buried for device location before watering build floor, constructional column is built afterwards by device preformed hole, make constructional column one-time cast-forming, after having built, when concrete initial set, unrivet and set bolt, take out apparatus for pouring.
Described built-in steel sleeve (1) is 4mm steel plate, is welded into entirety with annular steel sole plate (2).
Described pre-buried constructional column indulges muscle (8), diameter 12mm, and top and draw-in groove (5) are fixed by iron compressing tablet (6), bolt (7); Bottom and constructional column are indulged muscle (12) and are overlapped.
Described annular steel sole plate (2) and floor bottom mould plate (11) are linked together by quilting rivet (3).
The beneficial effects of the utility model are: can make constructional column indulge muscle reliably pre-buried, reduce bar planting operation after constructional column; Constructional column concrete one-time-concreting is shaping, eliminates constructional column common quality defect; And build device when concrete initial set, and unrivet and can directly take out after set bolt, recycling, simple to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 builds device floor map.
Fig. 2 builds device elevational schematic view.
Fig. 3 is apparatus for pouring and floor connection diagram.
Fig. 4 builds device and constructional column connection diagram.
In figure: iron compressing tablet fixed by 1-steel bushing, 2-annular steel sole plate, 3-rivet, 4-draw-in groove, 5-, 6-set bolt, 7-steel holding holes, the pre-buried constructional column of 8-indulge muscle, 9-floorslab concrete, 10-floor bar, 11-floor bottom mould plate, 12-constructional column indulge muscle, 13-constructional column template.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model comprises outside steel bushing (1), annular steel sole plate (2), fixing rivet (3), draw-in groove (4), fixing iron compressing tablet (5), set bolt (6) six part composition.Wherein steel bushing (1) is welded into entirety with annular bottom plate (2) and draw-in groove (4), wherein annular bottom plate (2) is fixed by rivet (3) and floor bottom mould plate (11), and pre-buried constructional column is indulged muscle (8) upper reinforcement and is fixed on draw-in groove (4) by iron compressing tablet (5), bolt (6); Lower rebar by the upper perforate of floor bottom mould plate (11) reserved, rear and constructional column indulge muscle (12) and overlap.First installation is positioned to apparatus for pouring before watering build floor, and pre-buried constructional column is installed indulges muscle (8), after floorslab concrete initial set before final set, unrivet (3), loosen set bolt (6) take out afterwards described in build device.During Constructional Col-umn Construction, constructional column is indulged muscle (12) and pre-buried constructional column and indulge that muscle (8) overlap, a good constructional column template (13), build constructional column concrete by described preformed hole of building device formation.The utility model have can make constructional column indulge muscle reliably pre-buried, reduce bar planting operation after constructional column; Make constructional column concrete one-time-concreting shaping, eliminate constructional column common quality defect; And build device taking-up recycling, simple to operate.
Claims (5)
1. build device, it is characterized in that: it comprises steel bushing (1), annular steel sole plate (2), fixing rivet (3), draw-in groove (4), fixing iron compressing tablet (5), set bolt (6) six part; Described steel bushing (1) is welded into entirety with annular steel sole plate (2) and draw-in groove (4), annular bottom plate (2) is fixed by rivet (3) and floor bottom mould plate (11), and pre-buried constructional column is indulged muscle (8) upper reinforcement and is fixed on draw-in groove (4) by iron compressing tablet (5), bolt (6); Lower rebar and constructional column are indulged muscle (12) and are overlapped.
2. according to claim 1ly build device, it is characterized in that: described steel bushing (1) is 4mm steel plate, be welded into entirety with annular steel sole plate (2) and draw-in groove (4).
3. according to claim 1ly build device, it is characterized in that: described pre-buried constructional column reinforcing bar (8) is indented bars, diameter is 20mm, and upper reinforcement and draw-in groove (4) are fixed by fixing iron compressing tablet (5), set bolt (6); Lower rebar and constructional column are indulged muscle (12) and are welded together.
4. according to claim 1ly build device, it is characterized in that: described annular steel sole plate (2) and floor bottom mould plate (11) are linked together by fixing rivet (3).
5. according to claim 1ly build device, it is characterized in that: described steel bushing (1) is welded into entirety with annular steel sole plate (2) and draw-in groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539434.9U CN204850445U (en) | 2015-07-24 | 2015-07-24 | Pour device with floor joint construction post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539434.9U CN204850445U (en) | 2015-07-24 | 2015-07-24 | Pour device with floor joint construction post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850445U true CN204850445U (en) | 2015-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520539434.9U Active CN204850445U (en) | 2015-07-24 | 2015-07-24 | Pour device with floor joint construction post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850445U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968334A (en) * | 2017-04-25 | 2017-07-21 | 天津市建工工程总承包有限公司 | A kind of construction method of cast-in-place concrete framework secondary structure constructional column |
| CN108603378A (en) * | 2016-02-01 | 2018-09-28 | 沃石通创新有限责任公司 | Axial enhancing system for prosthetic shell |
-
2015
- 2015-07-24 CN CN201520539434.9U patent/CN204850445U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108603378A (en) * | 2016-02-01 | 2018-09-28 | 沃石通创新有限责任公司 | Axial enhancing system for prosthetic shell |
| CN106968334A (en) * | 2017-04-25 | 2017-07-21 | 天津市建工工程总承包有限公司 | A kind of construction method of cast-in-place concrete framework secondary structure constructional column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |