CN201447866U - Inclined steel reinforced concrete double-layer die plate structure - Google Patents
Inclined steel reinforced concrete double-layer die plate structure Download PDFInfo
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- CN201447866U CN201447866U CN2009200599741U CN200920059974U CN201447866U CN 201447866 U CN201447866 U CN 201447866U CN 2009200599741 U CN2009200599741 U CN 2009200599741U CN 200920059974 U CN200920059974 U CN 200920059974U CN 201447866 U CN201447866 U CN 201447866U
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Abstract
The utility model is applicable to the construction of slope steel reinforced concrete with gradient more than 27 degrees, and discloses an inclined steel reinforced concrete double-layer die plate structure which comprises a bottom die plate and surface die plates, the width of each surface die plate is 400-600 mm, the surface die plates are mounted on the bottom die plate through a bolt with pull and support effects with interval, the bolt with pull and support effects comprises a bolt, a lower nut and an upper nut, the middle of the bolt is provided with a water stop ring, an upper limit block and a lower limit block, a surface die secondary plank square wood is pressed on the die surface plate, two master plank top pressing steel tubes are transversely erected on both sides of the bolt of the surface die secondary plank square wood, and the upper nut presses the top pressing steel tubes tightly through a pressing plate. As the surface die plate is mounted on the bottom die plate, the surface die plate can stop concrete from flowing downwards during the casting and compaction, the concrete casting construction of the inclined shell body is ensured to be smooth, and the bolt left in the concrete layer after construction cannot affect the quality of the shell body. The inclined steel reinforced concrete double-layer die plate structure has simple structure and is applicable to concrete casting construction of various irregular inclined shell bodies.
Description
Technical field
The utility model relates to reinforced concrete construction technical field, the especially gradient in the civil construction project greater than the construction of the steel concrete on 27 ° abrupt slope.
Background technology
The design of modern building is ever-changing, and some have the building of specific function, and its profile is more unusual, makes urban architecture colourful, reaches beautiful effect.
As some buildings, with shell face beveling even bi-curved shape, when making this gradient with steel concrete, can not adopt the job practices of conventional concrete floor, because concrete trickling downwards when concreting jolt ramming greater than 27 ° inclination shell face.
Therefore, trickle downwards in the time of taking adequate measures to stop concreting jolt ramming, to guarantee the construction quality of shell surface concrete.
The utility model content
The purpose of this utility model is design a kind of inclined-plane reinforced concrete double formwork structure downward trickling problem when solving concreting jolt ramming in the concrete construction of inclination shell face.
Inclined-plane reinforced concrete double formwork structure, include soffit formwork and face die plate, it is characterized in that: the face die plate width is 400～600mm, with stay bolt function bolt the face die plate compartment of terrain is installed on the soffit formwork, and the distance of face die plate and soffit formwork is the thickness of inclined-plane reinforced concrete floor.
Stay bolt function bolt includes bolt, lower nut and top nut, the bolt middle part is provided with limited block, the two ends of bolt are passed soffit formwork and face die plate respectively, and by limited block face die plate and soffit formwork are separated, the two ends that lower nut and top nut are screwed to bolt respectively are mutually permanently connected soffit formwork, bolt and face die plate.
Prioritization scheme is: face die plate top pressurization face mould time stupefied wooden a tree, used in making timber for boats, and the both sides of 2 stupefied steel pipe crossbearer bolts on face mould time stupefied wooden a tree, used in making timber for boats that bear down on one of master, top nut will be beared down on one by pressing plate that steel pipe compresses and then by face mould time stupefied wooden a tree, used in making timber for boats face die plate be fixed.
Further optimize and be: the bolt middle part is provided with seal ring.
Concrete construction sequence is as follows:
1. installation soffit formwork;
2. bolt position is located;
3. assembling reinforcement on soffit formwork;
On soffit formwork boring and erection bolt, with lower nut with bolt;
5. with face die plate boring and be installed on the bolt;
6. face mould time stupefied wooden a tree, used in making timber for boats is placed face die plate bolt side;
7. 2 main stupefied steel pipe crossbearers that bear down on one are pressed the both sides of bolts on a tree, used in making timber for boats in face mould, compress and then face die plate is fixed by face mould time stupefied wooden a tree, used in making timber for boats with top nut and the pressing plate main stupefied steel pipe that will bear down on one;
8. begin up gap concreting and the jolt ramming between face die plate from the lower; Concrete is filled the space of having one's face covered with between template and the soffit formwork simultaneously, and whole layer concrete is built and vibration compacting;
9. layer of concrete removes top nut, pressing plate, the main stupefied steel pipe that bears down on one, face mould time stupefied wooden a tree, used in making timber for boats, face die plate and lower nut and soffit formwork dismounting after the maintenance scleroma, clips the part that bolt has more layer of concrete.
The beneficial effects of the utility model are:
By installed surface template on soffit formwork, when slope concrete is built jolt ramming, face die plate can stop concrete to trickle downwards, has guaranteed that the concrete pouring construction of inclination housing carries out smoothly, stays the quality that the interior bolt of layer of concrete does not influence housing after construction is finished.The concrete pouring construction that the utility model is simple in structure, can be used for various irregular inclination housings.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to view.
The specific embodiment
With reference to figure 1 and Fig. 2, a kind of inclined-plane reinforced concrete double formwork structure, include soffit formwork 1 and face die plate 2, face die plate 2 width are 450mm, with stay bolt function bolt with face die plate with the intervals of 600mm be installed on the soffit formwork 2, face die plate 2 is the thickness of inclined-plane reinforced concrete floor with the distance of soffit formwork 1.
Stay bolt function bolt includes bolt 5, lower nut 55 and top nut 51, bolt 5 middle parts are provided with seal ring 54, with upper and lower spacing 53, the two ends of bolt 5 are passed soffit formwork 1 and face die plate 2 respectively, and by limited block 53 face die plate 2 and soffit formwork 1 are separated, the two ends that lower nut 55 and top nut 51 are screwed to bolt 5 respectively are mutually permanently connected soffit formwork 1, bolt 5 and face die plate 2.
In the present embodiment, face die plate 2 tops pressurization face mould time stupefied wooden a tree, used in making timber for boats 3, article 2, will bear down on one by pressing plate 52 that main stupefied steel pipe 4 compresses and then be by face mould time stupefied wooden a tree, used in making timber for boats 3 that face die plate 2 is fixing in the both sides of the main stupefied steel pipe 4 crossbearers bolt 5 on face mould time stupefied wooden a tree, used in making timber for boats 3 that bears down on one of diameter 48mm, top nut 51.
The concrete construction sequence of using Form of Shell Roofing of the present utility model is as follows:
1. earlier by design and installation soffit formwork 1;
2. bolt position is located;
3. assembling reinforcement on soffit formwork 1;
4. boring and erection bolt 5 on soffit formwork 1 are fixed in bolt 5 on the soffit formwork 1 with lower nut 55 and cushion block;
5. with face die plate 2 boring and be installed on the bolt 5; Limited block 53 on the bolt 5 separates face die plate 2 and soffit formwork 1 distance of reinforced concrete shell thickness;
6. face mould time stupefied wooden a tree, used in making timber for boats 3 is placed face die plate 2 bolts 5 sides;
7. with the both sides of main stupefied steel pipe 4 crossbearers of bearing down on one of 2 diameter 48mm bolt 5 on face mould time stupefied wooden a tree, used in making timber for boats 3, compress and then face die plate 2 is fixed by face mould time stupefied wooden a tree, used in making timber for boats 3 with top nut 51 and the pressing plate 52 main stupefied steel pipe 4 that will bear down on one;
8. concreting and jolt ramming on from the gap between the face die plate 2 toward soffit formwork 1, concrete is filled the space of having one's face covered with between template 2 and the soffit formwork 1 simultaneously, and makes whole layer concrete build vibration compacting;
9. layer of concrete removes top nut 51, pressing plate 52, the main stupefied steel pipe 4 that bears down on one, face mould time stupefied wooden a tree, used in making timber for boats 3, face die plate 2 and lower nut 55 and soffit formwork 1 dismounting after the maintenance scleroma, clips the part that bolt 5 has more layer of concrete.
Claims (4)
1. inclined-plane reinforced concrete double formwork structure, include soffit formwork (1) and face die plate (2), it is characterized in that: face die plate (2) compartment of terrain is installed on the soffit formwork (1) with stay bolt function bolt, distance between face die plate (2) and the soffit formwork (1) is the thickness of reinforced concrete floor, and the width of face die plate (2) is 400～600mm.
2. inclined-plane as claimed in claim 1 reinforced concrete double formwork structure, it is characterized in that: described stay bolt function bolt includes bolt (5), lower nut (55) and top nut (51), bolt (5) middle part is provided with limited block (53), the two ends of bolt (5) are passed soffit formwork (1) and face die plate (2) respectively, and by limited block (53) face die plate (2) and soffit formwork (1) are separated, the two ends that lower nut (55) and top nut (51) are screwed to bolt (5) respectively are mutually permanently connected soffit formwork (1), bolt (5) and face die plate (2).
3. inclined-plane as claimed in claim 2 reinforced concrete double formwork structure, it is characterized in that: face die plate (2) top pressurization time stupefied wooden a tree, used in making timber for boats (3), article 2, the both sides of the stupefied steel pipe that bears down on one of master (4) crossbearer bolt (5) on face mould time stupefied wooden a tree, used in making timber for boats (3), top nut (51) will be led by pressing plate (52) that the stupefied steel pipe that bears down on one (4) compresses and then by face mould time stupefied wooden a tree, used in making timber for boats (3) face die plate (2) be fixed.
4. inclined-plane as claimed in claim 2 reinforced concrete double formwork structure is characterized in that: bolt (5) middle part is provided with seal ring (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200599741U CN201447866U (en) | 2009-07-07 | 2009-07-07 | Inclined steel reinforced concrete double-layer die plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200599741U CN201447866U (en) | 2009-07-07 | 2009-07-07 | Inclined steel reinforced concrete double-layer die plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201447866U true CN201447866U (en) | 2010-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200599741U Expired - Lifetime CN201447866U (en) | 2009-07-07 | 2009-07-07 | Inclined steel reinforced concrete double-layer die plate structure |
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| Country | Link |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168487A (en) * | 2011-03-04 | 2011-08-31 | 中建七局第二建筑有限公司 | Surface layer template connecting structure of cast-in-place concrete sloping roof |
| CN103452221A (en) * | 2013-08-26 | 2013-12-18 | 叶长青 | Pitched roof concrete construction method |
| CN104131698A (en) * | 2014-08-02 | 2014-11-05 | 上海家树建筑工程有限公司 | Roof double-side form erecting device and roof double-side form erecting method |
| CN108060682A (en) * | 2017-12-05 | 2018-05-22 | 合迪科技江苏有限公司 | Piping lane top die board mounting structure, piping lane model sheetinstallat system and its construction method |
| CN111945740A (en) * | 2020-07-01 | 2020-11-17 | 中国建筑一局(集团)有限公司 | Foundation pit water-resistant plate structure and construction method |
| CN112900854A (en) * | 2021-01-13 | 2021-06-04 | 中国水利水电第八工程局有限公司 | Template system for slope bottom plate construction and construction method |
-
2009
- 2009-07-07 CN CN2009200599741U patent/CN201447866U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168487A (en) * | 2011-03-04 | 2011-08-31 | 中建七局第二建筑有限公司 | Surface layer template connecting structure of cast-in-place concrete sloping roof |
| CN103452221A (en) * | 2013-08-26 | 2013-12-18 | 叶长青 | Pitched roof concrete construction method |
| CN104131698A (en) * | 2014-08-02 | 2014-11-05 | 上海家树建筑工程有限公司 | Roof double-side form erecting device and roof double-side form erecting method |
| CN108060682A (en) * | 2017-12-05 | 2018-05-22 | 合迪科技江苏有限公司 | Piping lane top die board mounting structure, piping lane model sheetinstallat system and its construction method |
| CN111945740A (en) * | 2020-07-01 | 2020-11-17 | 中国建筑一局(集团)有限公司 | Foundation pit water-resistant plate structure and construction method |
| CN112900854A (en) * | 2021-01-13 | 2021-06-04 | 中国水利水电第八工程局有限公司 | Template system for slope bottom plate construction and construction method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100505 |