CN106049866A - Method for blocking holes of hollow cement bricks and product - Google Patents
Method for blocking holes of hollow cement bricks and product Download PDFInfo
- Publication number
- CN106049866A CN106049866A CN201610400642.XA CN201610400642A CN106049866A CN 106049866 A CN106049866 A CN 106049866A CN 201610400642 A CN201610400642 A CN 201610400642A CN 106049866 A CN106049866 A CN 106049866A
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- concrete
- hole
- hollow cement
- cement brick
- brick making
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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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a method for blocking holes of hollow cement bricks and a product. When the hollow cement bricks are adopted for building a load bearing wall, in order to improve the overall structural strength of a house, concrete floor bearing beams need to be poured on the load bearing wall; and due to the fact that the hollow cement bricks are provided with the holes, in order to prevent concrete from sliding off along the holes when the concrete is poured, blocking devices are used for blocking the holes, so that it is ensured that steel bars are wrapped by the concrete. The blocking devices are sealing caps which are subjected to one-time molding through extrusion of stamping. The method has the characteristics that the problem that concrete slides off along holes when concrete floor bearing beams are poured is effectively solved, concrete can be greatly saved, steel bars can be completed wrapped in concrete and prevented from being exposed, the service life of the steel bars is prolonged, and the work efficiency can be greatly improved.
Description
Technical field
The invention belongs to domestic architecture field, be specifically related to a kind of method blocking hollow cement brick making hole and product.
Background technology
Hollow cement brick making refers to utilize flyash, cinder, gangue, mine tailings, residue of chemical industry or natural sand, tidal land mud etc.
(one or several of above raw material), as primary raw material, do coagulator with cement, and manufacture without high-temperature calcination is a kind of new
Type materials for wall is referred to as hollow cement brick making.Hollow cement brick making deadweight is relatively light, and intensity is higher, need not fire, available construction waste
(granule that concrete is smashed) or do material with the pollutant flyash of power plant, compares environmental protection, and country is wideling popularize.
Hollow cement brick making is longer compared with traditional clay brick, wider, higher, and weight is also the most heavier, hollow in order to alleviate
The own wt of cement brick, is provided with hole in brick body, can alleviate brick weight, also can strengthen the intensity of brick.
Civilian building, when building, is provided with concrete floor spandrel girder between floor and floor, this concrete bearing beam
It is on load-bearing cement brick wall, needs laying structure reinforcing bar building on spandrel girder end face, two vertical planes of structure reinforcing bars
Use template block, whole floor could be connected as an entirety, improve the intensity of building, enhance the shock resistance of building.But
Being because of hole on hollow cement brick making, bring the biggest defect to casting concrete floor spandrel girder, these defects have: 1, hole
Easily cause concrete down landing when pouring, easily cause dew muscle phenomenon；2, concrete is along hole landing, causes concrete
Waste, improve the cost that house owed by a citizen is built；3, hole also results in load-bearing concrete beam stress inequality, easily causes extruding
Fracture.If dew muscle phenomenon occurs when lower section hole when 4, being laid on structure reinforcing bars on spandrel girder end face, shorten the reinforcing bar longevity
Life.
In order to overcome above-mentioned defect, need to carry out technically technological innovation, could effectively solve prior art is deposited
Defect.
Summary of the invention
It is an object of the invention to the defect for prior art, it is provided that one solves and pours on hollow cement brick making load bearing wall
During concrete floor spandrel girder, concrete landing causes the problem of dew muscle, can greatly save concrete, extends concrete bearing
In the life-span of reinforcing bar in beam, effectively reduce house building cost, the project progress of house building can be substantially increased, also ensure that
In the house life-span, improve method and the product of the closure hollow cement brick making hole of building safety.
In order to realize the invention described above purpose, the technical scheme of employing is:
A kind of method blocking hollow cement brick making hole, described method comprises the following steps:
(1) hollow cement brick making is used to build the load bearing wall of civic building building；
(2), when load bearing wall height reaches the story height of design, a layer concrete floor load-bearing is poured at load bearing wall end face
Beam, wraps up reinforcing bar in concrete, the reinforcing bar on each load bearing wall connects mutually；Concrete floor spandrel girder height is 30-40
Centimetre；
(3) hollow cement brick making described in is provided with hole；When building load bearing wall, hollow cement brick making hole the most upward, needs hole
Hole blocks, and when preventing casting concrete floor spandrel girder, concrete, under self gravitation effect, slides down along hole
Falling, reinforcing bar is exposed outside；
(4) utilizing the hollow cement brick making hole described in plugging device closure, it is ensured that reinforcing bar is wrapped up by concrete, plugging device is with empty
The contact of edema with the heart involved adobe hole end face is smooth；
(5) on plugging device end face, structure reinforcing bars, two vertical plane template block of structure reinforcing bars are laid；
(6) casting concrete floor spandrel girder, whole plugging device is wrapped up by concrete, pours uniformly, utilizes shaking of vibrator
Dynamic rod, by concrete jolt ramming, discharges the bubble in concrete.
Described plugging device is capping, and capping includes flange, hypotenuse and chassis, through disposable extruding or punch forming；
Described hypotenuse can facilitate capping to be inserted in cement brick hole, also can improve the weight capacity of capping, and hypotenuse is for tilting shape
Shape, has just reserved the coefficient of expansion in capping cavity, during Concrete Filled cavity, has had enough variation spaces.
Described flange is shaped as curved arch shape, can power effectively be disperseed, and enhances the weight capacity of capping, improves
The sealing that flange contacts with hole peripheral surface.
Described flange is shaped as curved arch shape.
The production method of described plugging device comprises the following steps:
(1) extrusion die or the diel of respective shapes is designed according to the shape of hole on hollow cement brick making；
(2) extruded by mould or punching press form obtains the extrusion with flange or stamping parts, be plugging device；
(3) periphery of above-mentioned plugging device is removed burr.
Described plugging device material is any one in metal, engineering plastics or rubber, and described metal is carbon steel, no
The rust material such as steel, aluminium alloy, described engineering plastics and rubber are respectively provided with certain rigid.
Substantive distinguishing features that the present invention has relative to prior art and progress:
1, when the present invention efficiently solves casting concrete floor spandrel girder on hollow cement brick making load bearing wall, concrete landing causes
The exposed problem of reinforcing bar, can greatly save concrete, extends the reinforcing bar life-span, effectively reduces house building cost, energy
Substantially increase the project progress of house building, also ensure that house life-span, the concrete floor spandrel girder on each load bearing wall
In reinforcing bar be connected with each other, strengthen building structure stability, improve building safety.
2, the present invention blocks hollow cement brick making hole and uses hollow cement brick making plugging device, and plugging device utilizes extruding or punching
Pressure one-shot forming, is suitable for producing in enormous quantities, and lightweight, closure is convenient, and the flange of plugging device is curved arch shape, can power be carried out
Effectively dispersion, the edge also improving flange is good with hole peripheral contact, prevents concrete from penetrating in hole；Greatly save
Concrete, effectively reduces construction cost.
Accompanying drawing explanation
Fig. 1 is a kind of method blocking hollow cement brick making hole of the present invention and the perspective view of product.
Fig. 2 is the main TV structure schematic diagram of closing disk.
Fig. 3 is the plan structure schematic diagram of Fig. 2.
Element title and serial number in figure: hypotenuse 1, chassis 2, flange 3, load bearing wall 4, concrete floor spandrel girder 5, closure
Device 6, hole 7.
Detailed description of the invention
In conjunction with embodiments of the invention, the present invention is described in more detail.
A kind of method blocking hollow cement brick making hole, described method comprises the following steps:
(1) hollow cement brick making is used to build the load bearing wall 4 of civic building building；
(2), when load bearing wall 4 highly reaches the story height of design, pour a layer concrete floor at load bearing wall 4 end face and hold
Weight beam 5, wraps up reinforcing bar in concrete, the reinforcing bar on each load bearing wall connects mutually；Concrete floor spandrel girder 5 height is
30-40 centimetre；
(3) hollow cement brick making described in is provided with hole 7；When building load bearing wall, hollow cement brick making hole the most upward, needs hole
Hole 7 blocks, and when preventing casting concrete floor spandrel girder 5, concrete is under self gravitation effect, along hole 7 down
Landing, reinforcing bar is exposed outside；
(4) plugging device 6 is utilized to block described hollow cement brick making hole 7, it is ensured that reinforcing bar is wrapped up by concrete, plugging device 6
Contact smooth with hollow cement brick making hole 7 end face；
(5) on plugging device 6 end face, structure reinforcing bars, two vertical plane template block of structure reinforcing bars are laid；
(6) casting concrete floor spandrel girder 5, whole plugging device 6 is wrapped up by concrete, pours uniformly, utilizes vibrator
Vibrating head, by concrete jolt ramming, discharges the bubble in concrete.
Described plugging device 6 is capping, and capping includes flange, hypotenuse and chassis, through disposable extruding or punch forming；
Described hypotenuse 1 can facilitate capping to be inserted in cement brick hole 7, also can improve the weight capacity of capping, and hypotenuse 1 is for tilting
Shape, has just reserved the coefficient of expansion in capping cavity, during Concrete Filled cavity, has had enough variation spaces.
Described flange 3 is shaped as curved arch shape, can power effectively be disperseed, and enhances the weight capacity of capping, carries
The sealing that high flange 3 contacts with hole 7 peripheral surface.
Described flange is shaped as curved arch shape.
The production method of described plugging device comprises the following steps:
(1) extrusion die or the diel of respective shapes is designed according to the shape of hole on hollow cement brick making；Described is hollow
The shape of cement brick hole 7 has various ways perhaps, such as: hollow cement brick making is provided with the circular opening of two symmetrical sizes, sky
Edema with the heart involved adobe is provided with the square hole of two symmetrical sizes, hollow cement brick making is provided with the circular opening or square such as dry arrangement
Hole or hollow cement brick making are provided with the pore space structure form of the circular and square hole etc. mixed；
(2) extruded by mould or punching press form obtains the extrusion with flange or stamping parts, be plugging device 6；Described
Plugging device 6 can quickly hollow cement brick making hole 7 be blocked, because of the hole 7 of hollow cement brick making itself give pour mixed
Bring the deuce to pay during solidifying Tulou plate spandrel girder 5, if leak stopping is bad, the easy seepage of concrete, will result in pour required
Concrete increases, and the most just improves house building cost；And the hole 7 on load bearing wall 4 is again the most, does not has
The method of one quick blocking, has just spent the artificial of many to block these holes, has also expended and gone the much time, postpone
The progress of house building, takes plugging device 6 to block, blocks quick and convenient, and seal-off effect is good, shortens greatly and builds
Make the duration, bigger saving house building material, can ensure that the reinforcing bar in concrete floor spandrel girder 5 is all wrapped by concrete
Wrap up in, do not have dew muscle phenomenon；Safety for house provides guarantee, greatly improves room work progress；
(3) periphery of above-mentioned plugging device is removed burr.
Described plugging device material is any one in metal, engineering plastics or rubber, and described metal is carbon steel, no
The rust material such as steel, aluminium alloy.
Embodiments of the invention simply list the borehole structure form that hollow cement brick making hole is two symmetrical sizes, its
The hole of its version also can be derived from from the present invention；The extrusion die of plugging device or diel are according to hollow water
Hole distribution form on adobe and be designed.
Test example:
Build by laying two sides hollow cement brick wall, be divided into A face, B face；This two sides body of wall end face all carries out concrete floor spandrel girder
Pouring, A face does not use plugging device to block hollow cement brick hole, and B takes in face plugging device to block hollow cement brick hole；Two
Face wall body is placed in outdoor, stands rain and beats, exposes to the weather.
Table is the test example situation contrast of the present invention:
| Numbering | Body of wall face | Concrete amount (Kg) | Time-consumingly (hour) |
| 1 | A face | 358 | 6 |
| 2 | B face | 136 | 3 |
As seen from the table, the consumed amount of concrete in A face is that the twice in B face is many, and A face casting concrete spent time is the twice in B face,
After taking plugging device closure hollow cement brick hole, casting concrete can greatly save amount of concrete, shortens more greatly and pours
Spent time, is greatly improved work efficiency.
A face and B face were outdoor placement 2 years, and period, this two sides body of wall did not take any protective measure, on the body of wall of two sides
Concrete floor spandrel girder disassemble, the concrete floor spandrel girder on A face is the most removable easily, the concrete on B face
Floor spandrel girder is more difficult to be taken apart, and after all having been taken apart by the concrete floor spandrel girder on two sides, observation is compared concrete floor and held
Reinforcing bar situation in weight beam；Reinforcing bar in A face has been reached more than 1/3rd of entire amount by corrosion amount, and in B face
Reinforcing bar remains intact, and does not has any breakage.
Claims (5)
1. the method blocking hollow cement brick making hole, it is characterised in that described method comprises the following steps:
(1) hollow cement brick making is used to build the load bearing wall of civic building building；
(2), when load bearing wall height reaches the story height of design, a layer concrete floor load-bearing is poured at load bearing wall end face
Beam, wraps up reinforcing bar in concrete, the reinforcing bar on each load bearing wall connects mutually；Concrete floor spandrel girder height is 30-40
Centimetre；
(3) hollow cement brick making described in is provided with hole；When building load bearing wall, hollow cement brick making hole the most upward, needs hole
Hole blocks, and when preventing casting concrete floor spandrel girder, concrete, under self gravitation effect, slides down along hole
Falling, reinforcing bar is exposed outside；
(4) utilizing the hollow cement brick making hole described in plugging device closure, it is ensured that reinforcing bar is wrapped up by concrete, plugging device is with empty
The contact of edema with the heart involved adobe hole end face is smooth；
(5) on plugging device end face, structure reinforcing bars, two vertical plane template block of structure reinforcing bars are laid；
(6) casting concrete floor spandrel girder, whole plugging device is wrapped up by concrete, pours uniformly, utilizes shaking of vibrator
Dynamic rod, by concrete jolt ramming, discharges the bubble in concrete.
The method of closure hollow cement brick making hole the most according to claim 1, it is characterised in that: described plugging device is
Capping, capping includes flange, hypotenuse and chassis, through disposable extruding or punch forming.
The method of closure hollow cement brick making hole the most according to claim 2, it is characterised in that: described flange is shaped as
Curved arch shape.
The method of closure hollow cement brick making hole the most according to claim 1, it is characterised in that described plugging device
Production method comprises the following steps:
(1) extrusion die or the diel of respective shapes is designed according to the shape of hole on hollow cement brick making；
(2) extruded by mould or punching press form obtains the extrusion with flange or stamping parts, be plugging device；
(3) periphery of above-mentioned plugging device is removed burr.
The method of closure hollow cement brick making hole the most according to claim 1, it is characterised in that: described plugging device material
Material is any one in metal, engineering plastics or rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400642.XA CN106049866B (en) | 2016-06-08 | 2016-06-08 | A kind of method and product for blocking hollow cement brick making hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400642.XA CN106049866B (en) | 2016-06-08 | 2016-06-08 | A kind of method and product for blocking hollow cement brick making hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106049866A true CN106049866A (en) | 2016-10-26 |
| CN106049866B CN106049866B (en) | 2018-07-06 |
Family
ID=57169773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610400642.XA Active CN106049866B (en) | 2016-06-08 | 2016-06-08 | A kind of method and product for blocking hollow cement brick making hole |
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| Country | Link |
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| CN (1) | CN106049866B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761533A (en) * | 2017-01-16 | 2017-05-31 | 上海摩帝尔金属结构科技有限公司 | A kind of composite integrated device for plugging and method |
| CN112963009A (en) * | 2021-03-20 | 2021-06-15 | 上海宝冶集团有限公司 | Concrete pouring and plugging method for holes of waffle slab |
Citations (3)
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|---|---|---|---|---|
| CN102116061A (en) * | 2009-12-30 | 2011-07-06 | 中铁建工集团有限公司 | Masonry construction method for filling wall core pillar, core girder and building blocks into framework structure |
| CN103410332A (en) * | 2013-08-07 | 2013-11-27 | 中国核工业第二二建设有限公司 | Concrete hollow block reinforced wall construction technology |
| CN104358341A (en) * | 2014-11-10 | 2015-02-18 | 福建省镁金来环保建筑科技有限公司 | Building brickwork and masonry construction method of building brickwork |
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2016
- 2016-06-08 CN CN201610400642.XA patent/CN106049866B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116061A (en) * | 2009-12-30 | 2011-07-06 | 中铁建工集团有限公司 | Masonry construction method for filling wall core pillar, core girder and building blocks into framework structure |
| CN103410332A (en) * | 2013-08-07 | 2013-11-27 | 中国核工业第二二建设有限公司 | Concrete hollow block reinforced wall construction technology |
| CN104358341A (en) * | 2014-11-10 | 2015-02-18 | 福建省镁金来环保建筑科技有限公司 | Building brickwork and masonry construction method of building brickwork |
Non-Patent Citations (1)
| Title |
|---|
| 郭琦: "《施工员》", 31 May 2013 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761533A (en) * | 2017-01-16 | 2017-05-31 | 上海摩帝尔金属结构科技有限公司 | A kind of composite integrated device for plugging and method |
| CN106761533B (en) * | 2017-01-16 | 2023-05-05 | 上海摩帝尔金属结构科技有限公司 | Composite integrated plugging device and method |
| CN112963009A (en) * | 2021-03-20 | 2021-06-15 | 上海宝冶集团有限公司 | Concrete pouring and plugging method for holes of waffle slab |
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| Publication number | Publication date |
|---|---|
| CN106049866B (en) | 2018-07-06 |
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Effective date of registration: 20221026 Address after: Room 1612, Zhongxing Business Enterprise Development Center, Pingshang Town, Lingang Economic Development Zone, Linyi City, Shandong Province, 276000 Patentee after: Linyi Lingang Economic Development Zone Municipal Engineering Co.,Ltd. Address before: No. 70, Laolema Village Committee, Luwei Town, Binyang County, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: Wei Gang |