CN108556120A - A kind of production method for thin-walled square chest construction dedicated bearer cushion block - Google Patents
A kind of production method for thin-walled square chest construction dedicated bearer cushion block Download PDFInfo
- Publication number
- CN108556120A CN108556120A CN201711363517.7A CN201711363517A CN108556120A CN 108556120 A CN108556120 A CN 108556120A CN 201711363517 A CN201711363517 A CN 201711363517A CN 108556120 A CN108556120 A CN 108556120A
- Authority
- CN
- China
- Prior art keywords
- formwork
- cushion block
- thin
- square chest
- dedicated bearer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0008—Venting channels, e.g. to avoid vacuum during demoulding or allowing air to escape during feeding, pressing or moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
A kind of production method for thin-walled square chest construction dedicated bearer cushion block includes the following steps：The mold formed is connected with lower part formwork by top formwork 1. assembling, top formwork and lower part formwork are semi-circular；Wherein, the internal diameter of top formwork is more than the internal diameter of lower part formwork, and gas vent is formed on the formwork of upper and lower part；2. after the completion of assembled, tied silk is perforated by tied silk, is inserted into bolt and is fixed, pea gravel concreten is then perfused, consolidate, bubble is discharged by formwork top and lower discharge hole, and pea gravel concreten dedicated bearer cushion block is shaped to after pre-hardening press polish form removal.The stress load on top when the cushion block intensity height, the stability that floor entirety can be improved, dispersion thin-walled square chest construction.
Description
Technical field
The invention belongs to building structure civil engineering field, more particularly to a kind of dedicated bearers for thin-walled square chest construction
The production method of cushion block.
Background technology
In the construction work of existing thin-walled square chest, since thin-walled square chest will be mounted in the middle part of plate muscle, lower box plane
Area is larger, and general cushion block cannot meet its needs of constructing.Operating personnel in the construction process, will produce lower box and padded
The phenomenon that block top is worn, in concreting process, cushion block position can be shifted due to pouring for concrete, to cause
The phenomenon that uneven stress of upper box body.
Invention content
The purpose of the present invention, which is that, overcomes above-mentioned the deficiencies in the prior art, and provides a kind of for thin-walled square chest
The production method of construction dedicated bearer cushion block, the cushion block intensity height, the stability that floor entirety can be improved, dispersion thin-walled square chest are applied
The stress load on working hour top.
To achieve the above object, the technical scheme is that：It is a kind of for thin-walled square chest construction dedicated bearer cushion block
Production method, it is characterised in that：Include the following steps：
The mold formed is connected with lower part formwork by top formwork 1. assembling, top formwork and lower part formwork are semi-circular；
Wherein, the internal diameter of top formwork is more than the internal diameter of lower part formwork, and gas vent is formed on the formwork of upper and lower part；
2. after the completion of assembled, tied silk is perforated by tied silk, is inserted into bolt and is fixed, pea gravel concreten is then perfused,
Tamping, bubble are discharged by formwork top and lower discharge hole, and pea gravel concreten is shaped to after pre-hardening press polish form removal
Dedicated bearer cushion block.
The application method of above-mentioned pea gravel concreten dedicated bearer cushion block is：After the completion of reinforcement is bound, start by it
Preceding line setting is put into cushion block, and a lower box installs four pieces, is arranged at four angles, after the completion of cushion block is placed, by cushion block
On tied silk and the binding of board bottom muscle be fixedly secured cushion block position, then place into top thin-walled square chest, continue the construction of lower step.
The internal diameter of the above-mentioned semi-circular formwork in top is 100m.
The internal diameter of above-mentioned lower semicircular pattern shell is 50m.
The above-mentioned semi-circular formwork outer wall in top fixes hinge.
After adopting the above technical scheme, the present invention is used to construct, the making with use of thin-walled square chest cushion block have following excellent
Point：
1, simple structure and reasonable design, easy to operate.
2, increase the contact area of thin-walled square chest lower part and cushion block, it is larger to disperse and transmit itself load, to guard box
Body improves the strength stability of floor entirety.
3, cushion block cost of manufacture is more at low cost than market.
Description of the drawings：
Fig. 1 is pad mould schematic diagram；
Fig. 2 is pea gravel concreten cushion block special schematic diagram；
Fig. 3 is thin-walled square chest floor layout drawing；
Fig. 4 is the A-A diagrammatic cross-sections of Fig. 3.
Specific implementation mode：
With reference to embodiments and its attached drawing illustrates further the present invention.
As shown in Figure 1, 2：A kind of production method for thin-walled square chest construction dedicated bearer cushion block includes the following steps：
The mold formed is connected by top formwork 4 and lower part formwork 3 1. assembling, top formwork and lower part formwork are semicircle
Type, top formwork outer wall power on solid welding and determine hinge 2 for connecting upper and lower formwork.Top formwork internal diameter 100mm, cavity heights A2,
Lower part formwork internal diameter 50mm, cavity heights A1.Gas vent 1 is formed on the formwork of upper and lower part；
2. after the completion of assembled, by tied silk 7 by tied silk perforation 5, being inserted into bolt 6 and being fixed die cavity, microlith is then perfused
Concrete, tamping, bubble are discharged by formwork top and lower discharge hole, and microlith is shaped to after pre-hardening press polish form removal
Concrete dedicated bearer cushion block.
As shown in Figure 3,4：Manufactured pea gravel concreten dedicated bearer cushion block starts for live thin-walled side after meeting intensity
Case cushion block is constructed.After the completion of reinforcement 8 is bound, start to be put into cushion block 9 by line setting before.One thin-walled side GBF
10 lower part of case installs four pieces, is arranged at four angles, after the completion of cushion block is placed, by cushion block tied silk 7 and board bottom muscle binding 8 securely
Fixed cushion block position, is then placed in top thin-walled square chest, continues lower step construction, passes through template by board bottom steel with 8# anti-floatings iron wire 11
Muscle 8 draws anchoring fixed with formwork system, draws anchoring fixed top of the box anti-floating beading 13 and reinforcement 8 with 10# anti-floatings iron wire 12,
Plate face reinforcing bar 14 is connect with reinforcement 8.
Claims (5)
1. a kind of production method for thin-walled square chest construction dedicated bearer cushion block, it is characterised in that：Include the following steps：
The mold formed is connected with lower part formwork by top formwork 1. assembling, top formwork and lower part formwork are semi-circular；Wherein,
The internal diameter of top formwork is more than the internal diameter of lower part formwork, and gas vent is formed on the formwork of upper and lower part；
2. after the completion of assembled, tied silk is perforated by tied silk, is inserted into bolt and is fixed, pea gravel concreten is then perfused, consolidate,
Bubble is discharged by formwork top and lower discharge hole, is shaped to that pea gravel concreten is special to be held after pre-hardening press polish form removal
Carry cushion block.
2. a kind of production method for thin-walled square chest construction dedicated bearer cushion block according to claim 1, feature exist
In：The application method of above-mentioned pea gravel concreten dedicated bearer cushion block is：After the completion of reinforcement is bound, start by determining before
Position unwrapping wire is put into cushion block, and a lower box installs four pieces, is arranged at four angles, after the completion of cushion block is placed, by the bundle on cushion block
Silk and the binding of board bottom muscle are fixedly secured cushion block position, then place into top thin-walled square chest, continue lower step construction.
3. a kind of production method for thin-walled square chest construction dedicated bearer cushion block according to claim 1, feature exist
In：The internal diameter of the above-mentioned semi-circular formwork in top is 100m.
4. a kind of production method for thin-walled square chest construction dedicated bearer cushion block according to claim 1, feature exist
In：The internal diameter of above-mentioned lower semicircular pattern shell is 50m.
5. a kind of production method for thin-walled square chest construction dedicated bearer cushion block according to claim 1, feature exist
In：The above-mentioned semi-circular formwork outer wall in top fixes hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363517.7A CN108556120A (en) | 2017-12-18 | 2017-12-18 | A kind of production method for thin-walled square chest construction dedicated bearer cushion block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363517.7A CN108556120A (en) | 2017-12-18 | 2017-12-18 | A kind of production method for thin-walled square chest construction dedicated bearer cushion block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108556120A true CN108556120A (en) | 2018-09-21 |
Family
ID=63530303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711363517.7A Pending CN108556120A (en) | 2017-12-18 | 2017-12-18 | A kind of production method for thin-walled square chest construction dedicated bearer cushion block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108556120A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004068295A (en) * | 2002-08-02 | 2004-03-04 | Aichi Steel Kk | Built-in spacer of reinforcement binding unit into form |
| CN101725201A (en) * | 2008-10-21 | 2010-06-09 | 韩忠民 | Method for constructing reinforced concrete cast-in-situ hollow floor plate cabinet inner module and construction cushion block |
| CN201679151U (en) * | 2010-04-29 | 2010-12-22 | 河南锦源建设有限公司 | Protective layer concrete cushion block for building cast-in-situ exterior thermal insulation system |
| CN202125011U (en) * | 2010-12-14 | 2012-01-25 | 徐焱 | Cushion block for controlling position of filling material |
| CN103306432A (en) * | 2013-06-24 | 2013-09-18 | 徐金盛 | High-strength concrete cushion block and manufacturing method thereof |
| CN206230658U (en) * | 2016-11-01 | 2017-06-09 | 中国建筑第八工程局有限公司 | A kind of strip thickness control concrete pad mould |
-
2017
- 2017-12-18 CN CN201711363517.7A patent/CN108556120A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004068295A (en) * | 2002-08-02 | 2004-03-04 | Aichi Steel Kk | Built-in spacer of reinforcement binding unit into form |
| CN101725201A (en) * | 2008-10-21 | 2010-06-09 | 韩忠民 | Method for constructing reinforced concrete cast-in-situ hollow floor plate cabinet inner module and construction cushion block |
| CN201679151U (en) * | 2010-04-29 | 2010-12-22 | 河南锦源建设有限公司 | Protective layer concrete cushion block for building cast-in-situ exterior thermal insulation system |
| CN202125011U (en) * | 2010-12-14 | 2012-01-25 | 徐焱 | Cushion block for controlling position of filling material |
| CN103306432A (en) * | 2013-06-24 | 2013-09-18 | 徐金盛 | High-strength concrete cushion block and manufacturing method thereof |
| CN206230658U (en) * | 2016-11-01 | 2017-06-09 | 中国建筑第八工程局有限公司 | A kind of strip thickness control concrete pad mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180921 |
|
| RJ01 | Rejection of invention patent application after publication |