CN211007647U - Cast-in-place reinforced concrete pool bottom plate formwork system - Google Patents
Cast-in-place reinforced concrete pool bottom plate formwork system Download PDFInfo
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- CN211007647U CN211007647U CN201921207799.6U CN201921207799U CN211007647U CN 211007647 U CN211007647 U CN 211007647U CN 201921207799 U CN201921207799 U CN 201921207799U CN 211007647 U CN211007647 U CN 211007647U
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Abstract
The utility model relates to a cast-in-place reinforced concrete pool bottom plate formwork system, which comprises a ground beam, a cantilever formwork, bolts, a tower crane foundation, a cushion layer, a foundation, a bottom plate and a reinforcing mesh; the cushion layer is arranged above the foundation, the bottom plate and the reinforcing mesh are arranged above the cushion layer, and the ground beam surrounds the bottom plate for a circle and serves as an outer side mold of the bottom plate; the cantilever mould comprises a steel template, a fixed rod, a cantilever and a bolt hole, wherein the bolt hole is formed in the fixed rod, the fixed rod is connected with the cantilever, the cantilever is fastened and anchored on a ground beam through the bolt and the fixed rod, and the steel template is arranged on the cantilever; the tower crane foundation is respectively arranged at the middle symmetrical positions of the two long edges of the ground beam, and the tower crane is respectively arranged on the tower crane foundation. The utility model has the advantages that: the utility model discloses a cast-in-place grade beam is as pond bottom plate outside mould, and the construction is simple and convenient firm, can also increase whole cast in situ reinforced concrete pond steadiness.
Description
Technical Field
The utility model relates to a pond formwork system especially relates to a cast in situ reinforced concrete pond bottom plate formwork system.
Background
The water pool is divided into a natural water pool and an artificial water pool. Among them, artificial ponds play a very large role in human life, and there are swimming pools, reservoirs, artificial fountains, etc., which are basically cast-in-place reinforced concrete ponds. The cast-in-place reinforced concrete pool construction relates to a plurality of formwork supporting systems, wherein the formwork supporting systems are complicated in the cast-in-place reinforced concrete pool bottom plate pouring process, inconvenient to assemble and disassemble and incapable of guaranteeing the quality.
In summary, it is very important to find a cast-in-place reinforced concrete pool bottom plate formwork system which is simple and convenient to construct, economic and effective and ensures construction quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the deficiencies in the prior art and providing a cast-in-place reinforced concrete pond bottom plate formwork system.
The cast-in-place reinforced concrete pool bottom plate formwork system comprises a ground beam, a cantilever formwork, bolts, a tower crane foundation, a cushion layer, a foundation, a bottom plate and a reinforcing mesh; the cushion layer is arranged above the foundation, the bottom plate and the reinforcing mesh are arranged above the cushion layer, and the ground beam surrounds the bottom plate for a circle and serves as an outer side mold of the bottom plate; the cantilever mould comprises a steel template, a fixed rod, a cantilever and a bolt hole, wherein the bolt hole is formed in the fixed rod, the fixed rod is connected with the cantilever, the cantilever is fastened and anchored on a ground beam through the bolt and the fixed rod, and the steel template is arranged on the cantilever; the tower crane foundation is respectively arranged at the middle symmetrical positions of the two long edges of the ground beam, and the tower crane is respectively arranged on the tower crane foundation.
Preferably, the method comprises the following steps: set up the tower davit on the tower crane, the tower crane arm is in not co-altitude, and tower crane arm below sets up the lifting hook, set up the hanging flower basket on the lifting hook.
The utility model has the advantages that:
1. the utility model discloses a cast-in-place grade beam is as pond bottom plate outside mould, and the construction is simple and convenient firm, can also increase whole cast in situ reinforced concrete pond steadiness.
2. The utility model discloses the cantilever mould that sets up passes through the bolt fastening on the grade beam, the installation and the dismantlement of being convenient for.
3. The utility model discloses a tower crane and hanging flower basket device, the constructor of being convenient for utilizes the tower crane to carry out transporting of materials such as reinforcing bar, utilizes the hanging flower basket to carry out operations such as bottom plate reinforcing bar net installation, concrete placement vibrate.
Drawings
FIG. 1 is a schematic plan view of a formwork system for a cast-in-place reinforced concrete pool floor;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic cross-sectional view taken at 1-1 in FIG. 1;
fig. 4 is a schematic view of a cantilever die.
Description of reference numerals: 1-ground beam; 2-cantilever mold; 3-bolt; 4-steel moulding plate; 5-tower crane; 6-tower crane foundation; 7-tower crane jib; 8-a hook; 9-hanging basket; 10-cushion layer; 11-foundation; 12-axillary corner portion; 13-bottom plate; 14-reinforcing mesh; 15-fixing the rod; 16-cantilever; 17-bolt hole.
Detailed Description
The present invention will be further described with reference to the following examples. The following description of the embodiments is merely provided to aid in understanding the invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
The cast-in-place reinforced concrete pool bottom plate formwork system comprises a ground beam 1, a cantilever formwork 2, bolts 3, a tower crane 5, a tower crane foundation 6, a cushion layer 10, a foundation 11, a bottom plate 13 and a reinforcing mesh 14; the cushion layer 10 is arranged above a foundation pit foundation 11, the bottom plate 13 and the reinforcing mesh 14 are arranged above the cushion layer 10, and the ground beam 1 surrounds the bottom plate 13 of the water pool for one circle and serves as an outer side mold of the bottom plate 13; the cantilever formwork 2 comprises a steel formwork 4, a fixing rod 15, a cantilever 16 and bolt holes 17, the bolt holes 17 are formed in the fixing rod 15, the fixing rod 15 is connected with the cantilever 16, the cantilever 16 is fastened and anchored on the ground beam 1 through bolts 3 and the fixing rod 15, and the steel formwork 4 is arranged on the cantilever 16 and used for pouring the axillary corner parts 12 of the pool wall; tower crane basis 6 sets up symmetrical position in the middle of two long limits of grade beam 1 respectively, tower crane 5 sets up on tower crane basis 6 respectively, sets up tower davit 7 on tower crane 5, and tower crane arm 7 is in not co-altitude to avoid colliding with each other and disturbing, tower crane arm 7 below sets up lifting hook 8, set up hanging flower basket 9 on lifting hook 8 for the constructor operation.
The cast-in-place reinforced concrete pond bottom plate can be rectangle or circular, the utility model discloses only use the rectangular cross section bottom plate as the example, include following step:
step one, according to engineering design, a pool foundation pit is excavated, 300mm of excavation depth of the foundation pit is reserved for manual cleaning of the foundation 11, after the foundation 11 of the foundation pit is checked and accepted, the shaft lines of all parts of the pool are led out to control the pile and the outer edge line of the cushion layer template, the elevation of the cushion layer side template is well controlled, and the elevation of the surface of the concrete cushion layer 10 is well controlled in the pouring process.
And step two, after the concrete cushion layer 10 is poured and finished and the strength reaches a certain degree, measuring and paying off are started, paying off is carried out according to the size of the bottom plate 13 of the pool, the concrete ground beam 1 and the tower crane foundation 6 are poured firstly and serve as outer side templates of the bottom plate 13 and the auxiliary effect of later pool pouring is achieved.
And step three, after the ground beam 1 and the tower crane foundation 6 are finished, installing the tower crane 5, and carrying out the transportation of materials such as reinforcing steel bars and the like and carrying out the operations of installing the bottom plate reinforcing mesh 14, pouring concrete, vibrating and the like by using the tower crane 5 by constructors.
And step four, after the working procedure of the reinforcing mesh 14 is finished, installing the cantilever formwork 2, fastening the anchoring fixing rod 15 by using the bolt 3 to fix one end of the cantilever 16 on the ground beam 1, welding the steel formwork 4 on the cantilever 16, and pouring the axillary corner part 12 of the pool wall to finish the formwork support of the cast-in-place reinforced concrete pool bottom plate 13.
And fifthly, after the templates of the bottom plate 13, the reinforcing mesh 14 and other embedded parts are completely installed, pouring concrete with proper slump, pouring and vibrating the concrete on the plane of the bottom plate, pouring the concrete at the cantilever formwork 2 after 30min, vibrating for the second time before initial setting, and compacting and leveling the surface of the concrete.
And step six, after the concrete pouring of the bottom plate 13 is finished, covering the maintenance film in due time according to the air temperature and the concrete hardening condition, and watering and maintaining for no less than 14 days.
Claims (2)
1. A cast-in-place reinforced concrete pond bottom plate formwork system which is characterized in that: the tower crane comprises a ground beam (1), a cantilever mould (2), bolts (3), a tower crane (5), a tower crane foundation (6), a cushion layer (10), a foundation (11), a bottom plate (13) and a reinforcing mesh (14); the cushion layer (10) is arranged above the foundation (11), the bottom plate (13) and the reinforcing mesh (14) are arranged above the cushion layer (10), and the ground beam (1) surrounds the bottom plate (13) in a circle and serves as an outer side mold of the bottom plate (13); the cantilever mould (2) comprises a steel template (4), a fixing rod (15), a cantilever (16) and a bolt hole (17), the bolt hole (17) is formed in the fixing rod (15), the fixing rod (15) is connected with the cantilever (16), the cantilever (16) is fastened and anchored on the ground beam (1) through a bolt (3) and the fixing rod (15), and the steel template (4) is arranged on the cantilever (16); the tower crane foundation (6) is respectively arranged at the middle symmetrical positions of two long edges of the ground beam (1), and the tower crane (5) is respectively arranged on the tower crane foundation (6).
2. The cast-in-place reinforced concrete pool floor formwork system of claim 1, wherein: set up tower davit (7) on tower crane (5), tower davit (7) are in not co-altitude, and tower davit (7) below sets up lifting hook (8), set up hanging flower basket (9) on lifting hook (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201921207799.6U CN211007647U (en) | 2019-07-30 | 2019-07-30 | Cast-in-place reinforced concrete pool bottom plate formwork system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921207799.6U CN211007647U (en) | 2019-07-30 | 2019-07-30 | Cast-in-place reinforced concrete pool bottom plate formwork system |
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| CN211007647U true CN211007647U (en) | 2020-07-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439272A (en) * | 2019-07-30 | 2019-11-12 | 淙创(上海)企业管理咨询中心 | Cast-in-situ steel reinforced concrete pond baseboard formwork system and construction method |
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2019
- 2019-07-30 CN CN201921207799.6U patent/CN211007647U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439272A (en) * | 2019-07-30 | 2019-11-12 | 淙创(上海)企业管理咨询中心 | Cast-in-situ steel reinforced concrete pond baseboard formwork system and construction method |
| CN110439272B (en) * | 2019-07-30 | 2021-11-30 | 浙江恒鸿建设有限公司 | Cast-in-place reinforced concrete pool bottom plate formwork system and construction method |
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Effective date of registration: 20221221 Address after: 310015 room 1902, unit 3, building 3, Wanda business center, Gongshu District, Hangzhou, Zhejiang Province Patentee after: Hangzhou branch of CSCEC HENGCHUANG (Beijing) Technology Development Co.,Ltd. Address before: 202180 room 1237, building 5, No. 495, Yuejin South Road, Xinhai Town, Chongming District, Shanghai (Guangming rice industry economic Park) Patentee before: Songchuang (Shanghai) Business Management Consulting Center |