CN110593557B - Oversized-area floor ground concrete separate-bin pouring mold - Google Patents
Oversized-area floor ground concrete separate-bin pouring mold Download PDFInfo
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- CN110593557B CN110593557B CN201910720237.XA CN201910720237A CN110593557B CN 110593557 B CN110593557 B CN 110593557B CN 201910720237 A CN201910720237 A CN 201910720237A CN 110593557 B CN110593557 B CN 110593557B
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- concrete
- prefabricated
- triangular truss
- oversized
- arranged above
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/40—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for coffered or ribbed ceilings
- E04G11/42—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for coffered or ribbed ceilings with beams of metal or prefabricated concrete which are not, or of which only the upper part is embedded
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention belongs to the technical field of engineering construction, and particularly relates to a warehouse-dividing pouring mold for oversized-area floor concrete, which comprises a concrete cushion, wherein a prefabricated concrete component is arranged above the concrete cushion and is fixed with the concrete cushion through an adjustable bolt, a prestressed steel ruler is arranged at the upper end of the prefabricated concrete component, a throwing block middle shaft is arranged above the prestressed steel ruler, a square tube is arranged above the throwing block middle shaft, and the prestressed steel ruler is welded and connected with the throwing block middle shaft and the customized square tube to form a triangular truss structure; triangular truss internally mounted has two head silk sleeves of arch camber, and the prestressing force ruler both ends are equipped with the snubber block, and square side's pipe top is equipped with the generator, and the handrail carries out fixed connection through snubber block and triangular truss. Through precast concrete component, divide the strip with large tracts of land floor and pour in succession, need not to demolish, can make things convenient for the on-the-spot continuous casting for the efficiency of construction, reduce personnel's input, practiced thrift the cost.
Description
Technical Field
The invention belongs to the technical field of engineering construction, and particularly relates to a warehouse-divided pouring mold for oversized-area floor concrete.
Background
In the project fields of industrial factory workshops, aerospace manufacturing centers and the like which require special flatness on the ground, such as large-scale storage centers, logistics centers, television program studios, production workshops using precise instruments and equipment, the use of the ground of large-area concrete buildings is increasingly common, the flatness control requirement of large-area ground floors is higher, and the use efficiency after construction is directly influenced. The invention adopts the truss type vibrating beam, the prefabricated component guide rail and the prestressed aluminum alloy scraping ruler, strips are divided on the large-area floor surface for continuous pouring through the prefabricated concrete component, and the prefabricated component reserves the holes of the reinforcing steel bars according to the drawing requirements, so that the space between the reinforcing steel bars on the floor surface, the thickness of the reinforcing steel bar protective layer and the thickness of the concrete on the floor surface can be effectively controlled. The surface course is vibrated and leveled through the triangular truss device, arching adjustment can be carried out according to the field condition, and operating personnel operate on two sides of the prefabricated part, so that errors caused by manual walking on the leveled concrete surface course are avoided. Meanwhile, the prefabricated parts do not need to be dismantled, the cast-in-place continuous casting can be facilitated, the construction efficiency is accelerated, the personnel investment is reduced, and the cost is saved.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention aims to provide a warehouse-divided pouring mold for ground concrete of a floor with an oversized area, and in order to achieve the aim, the technical scheme adopted by the invention is as follows:
a warehouse-dividing pouring die for ground concrete of a building with an oversized area comprises a concrete cushion layer, wherein a prefabricated concrete component is arranged above the concrete cushion layer and is fixed with the concrete cushion layer through an adjustable bolt, a prestressed steel ruler is arranged at the upper end of the prefabricated concrete component, a throwing block middle shaft is arranged above the prestressed steel ruler, a square tube is arranged above the throwing block middle shaft, and the prestressed steel ruler is welded with the throwing block middle shaft and the square tube to form a triangular truss structure; the triangular truss is internally provided with an arch-forming two-end wire sleeve, the two ends of the prestressed steel ruler are provided with shock-absorbing blocks, a generator is arranged above the square pipe, and the handrail is fixedly connected with the triangular truss through the shock-absorbing blocks.
Preferably, the precast concrete member is reserved with a steel bar hole.
Preferably, the construction method is as follows:
firstly, positioning elastic lines on a concrete cushion layer, and dividing the concrete cushion layer into strips at intervals of 6 meters along the long edge direction of a prefabricated concrete component;
punching every 3 m along the slitting edge, and embedding adjustable bolts;
thirdly, mounting the prefabricated concrete member;
leveling by a level gauge, and fixing the prefabricated concrete member;
fifthly, mounting a frame type vibration beam;
and sixthly, pouring concrete, and performing vibration leveling on the surface layer through a triangular truss device.
According to the warehouse-dividing pouring mold for the concrete of the floor with the oversized area, disclosed by the invention, the large-area floor is continuously poured in a slitting mode through the prefabricated concrete components, and the prefabricated components reserve the holes of the reinforcing steel bars according to the drawing requirements, so that the space between the reinforcing steel bars of the floor, the thickness of the reinforcing steel bar protective layer and the thickness of the concrete of the floor can be effectively controlled. The surface course is vibrated and leveled through the triangular truss device, arching can be carried out according to the field condition, and operating personnel operate on two sides of the prefabricated part, so that errors caused by manual walking on the leveled concrete surface course are avoided. Meanwhile, the concrete is not required to be dismantled, the continuous pouring can be conveniently carried out on site, the construction efficiency is accelerated, the personnel investment is reduced, and the cost is saved.
Drawings
FIG. 1 is a schematic front view of a warehouse-divided pouring mold for ground concrete of a super-large area floor according to the present invention;
FIG. 2 is a left side view of the warehouse-divided pouring mold for the ground concrete of the oversized floor according to the invention;
in the figure, 1, a concrete cushion layer 2, adjustable bolts 3, a prefabricated concrete component 4, a reserved hole 5, an adjusting nut device 6, a shock absorption block 7, a generator 8, a square tube 9, an arch-raising double-head screw sleeve 10, a swinging block center shaft 11, an armrest 12 and a prestressed steel ruler are shown
Detailed Description
In order to further describe the concrete warehouse-dividing pouring mold for the ground of the oversized floor, the concrete warehouse-dividing pouring mold is further described with reference to the attached drawings.
In FIGS. 1-2: a warehouse-dividing pouring mold for floor concrete with an oversized area comprises a concrete cushion layer 1, a prefabricated concrete component 3 is arranged above the concrete cushion layer 1, the prefabricated concrete component 3 is fixed with the concrete cushion layer 1 through an adjustable bolt 2, a prestressed steel ruler 12 is arranged at the upper end of the prefabricated concrete component 3, a throwing block center shaft 10 is arranged above the prestressed steel ruler 12, a square pipe 8 is arranged above the throwing block center shaft 10, and the prestressed steel ruler 12 is in welded connection with the throwing block center shaft 10 and the square pipe 8 to form a triangular truss structure; the triangular truss is internally provided with an arching two-end wire sleeve 9, two ends of the prestressed steel ruler 12 are provided with shock-absorbing blocks 6, a generator 7 is arranged above the square pipe 8, and the handrail 11 is fixedly connected with the triangular truss through the shock-absorbing blocks 6.
And a steel bar hole 4 is reserved in the precast concrete component 3.
The construction method comprises the following steps:
firstly, elastic lines are positioned on a concrete cushion layer 1 and are divided into strips at intervals of 6 meters along the long side direction of a prefabricated concrete component 3;
secondly, punching holes every 3 m along the strip dividing edge, and embedding adjustable bolts 2;
thirdly, mounting the prefabricated concrete member 3;
leveling by a level gauge, and fixing the prefabricated concrete member 3;
fifthly, mounting a frame type vibration beam;
and sixthly, pouring concrete, and performing vibration leveling on the surface layer through a triangular truss device.
The invention provides a mould for pouring concrete on a floor with an oversized area in separate bins, which is characterized in that firstly, elastic lines are positioned on a concrete cushion layer, and the concrete cushion layer is stripped every 6 meters along the long edge direction of a component; after the slitting treatment is finished, punching holes every 3 meters along the slitting edge, and embedding adjusting bolts; after the adjusting nut is installed, the prefabricated part is installed; the prefabricated part is subjected to appearance quality inspection before installation, and can be used after the prefabricated part is qualified; after the prefabricated part is installed, leveling the upper opening of the prefabricated part by using a level gauge, fixing the prefabricated part and ensuring that the prefabricated part does not loosen and does not move; installing a truss type vibration device on the component guide rail, and adjusting the arching height; in the concrete pouring process, concrete is poured along the strip dividing direction, and the truss type leveling device conducts vibration leveling treatment.
The foregoing is illustrative and explanatory of the inventive concept, and nothing in this detail is known in the art, and it is intended that the invention be protected by the claims which follow and that the skilled person will make various modifications, additions or substitutions to the specific embodiments described, without departing from the inventive concept or exceeding the scope defined by the claims.
Claims (3)
1. The warehouse-dividing pouring mold for the floor concrete with the oversized area is characterized by comprising a concrete cushion (1), a prefabricated concrete member (3) is arranged above the concrete cushion (1), the prefabricated concrete member (3) is fixed with the concrete cushion (1) through an adjustable bolt (2), a prestressed steel ruler (12) is arranged at the upper end of the prefabricated concrete member (3), a throwing block center shaft (10) is arranged above the prestressed steel ruler (12), a square tube (8) is arranged above the throwing block center shaft (10), and the prestressed steel ruler (12) is in welded connection with the throwing block center shaft (10) and the square tube (8) to form a triangular truss structure; triangular truss internally mounted has two head wire sleeve (9) of arch camber, prestressing force ruler (12) both ends are equipped with snubber block (6), square pipe (8) top is equipped with generator (7), handrail (11) through snubber block (6) with the triangular truss carries out fixed connection.
2. The warehouse-dividing pouring mold for the ground concrete of the oversized floor as claimed in claim 1, wherein the precast concrete member (3) is reserved with a steel bar hole (4).
3. The warehouse-dividing pouring mold for the ground concrete of the oversized floor as claimed in claim 1, wherein the construction method comprises the following steps:
firstly, snapping lines on a concrete cushion (1) are positioned, and the concrete cushion is divided into strips at intervals of 6 meters along the long edge direction of a prefabricated concrete component (3);
secondly, punching holes every 3 m along the strip dividing edge, and embedding adjustable bolts (2);
thirdly, mounting the prefabricated concrete member (3);
leveling by a level gauge, and fixing the prefabricated concrete member (3);
fifthly, mounting a frame type vibration beam;
and sixthly, pouring concrete, and performing vibration leveling on the surface layer through a triangular truss device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910720237.XA CN110593557B (en) | 2019-08-06 | 2019-08-06 | Oversized-area floor ground concrete separate-bin pouring mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910720237.XA CN110593557B (en) | 2019-08-06 | 2019-08-06 | Oversized-area floor ground concrete separate-bin pouring mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110593557A CN110593557A (en) | 2019-12-20 |
| CN110593557B true CN110593557B (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910720237.XA Active CN110593557B (en) | 2019-08-06 | 2019-08-06 | Oversized-area floor ground concrete separate-bin pouring mold |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115354662B (en) * | 2022-09-14 | 2023-10-27 | 湖北萨莱玛木结构工程有限公司 | Moistureproof construction tool for wooden house foundation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH696690A5 (en) * | 2003-01-20 | 2007-09-28 | Damien Mischler | Screed system. |
| CN100552170C (en) * | 2008-04-29 | 2009-10-21 | 上海交通大学 | Height adjustable type super flat floor divided seam protection template system |
| CN205063360U (en) * | 2015-10-19 | 2016-03-02 | 中国华冶科工集团有限公司 | Concrete surface evenness construction control device |
| CN105421776B (en) * | 2015-11-09 | 2017-11-17 | 中冶天工集团有限公司 | The device levelling for ultra-flat terrace and the method that ultra-flat terrace construction is carried out using the device |
| CN208396317U (en) * | 2018-05-24 | 2019-01-18 | 广东电白二建集团有限公司 | A kind of quick apparatus for leveling of basement bottom board concrete |
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| CN110593557A (en) | 2019-12-20 |
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