CN109667389A - A kind of slab thickness control module and construction method - Google Patents
A kind of slab thickness control module and construction method Download PDFInfo
- Publication number
- CN109667389A CN109667389A CN201811651421.5A CN201811651421A CN109667389A CN 109667389 A CN109667389 A CN 109667389A CN 201811651421 A CN201811651421 A CN 201811651421A CN 109667389 A CN109667389 A CN 109667389A
- Authority
- CN
- China
- Prior art keywords
- thickness control
- control body
- strip thickness
- processing mold
- volume processing
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 23
- 239000004568 cement Substances 0.000 claims abstract description 21
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 13
- 239000002390 adhesive tape Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000005056 compaction Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The present invention provides a kind of slab thickness control module and construction methods, belong to building structure construction technical field；A kind of slab thickness control module, including control volume processing mold, strip thickness control body and fixing piece, the control volume processing mold is the PVC material pipe that diameter is 50 millimeters, length is identical with plate thickness, it is first cutd open when use as symmetrical two halves, then section is sealed with adhesive tape, the strip thickness control body is solid cylinder, height is identical with plate thickness, it will prefabricated mortar identical with floorslab concrete label, it pours into control volume processing mold, wait conserve to some strength, it is fabricated to strip thickness control body, fixing piece is 3 millimeters of diameter, 40 millimeters of length of zinc-plated cement nail, it is embedded in inside strip thickness control body, the half of zinc-plated cement nail is submerged in strip thickness control body, the other half exposes strip thickness control body；Before concreting, the prefabricated module is fixed in template by preset distance, facilitates control plate thickness and surface smoothness.
Description
Technical field
The invention belongs to building structure construction technical field, it is related to a kind of slab thickness control module and construction method.
Background technique
The realm of building construction now, majority use frame structure, and floor is live pouring concrete one-pass molding.It is constructing
When, often thickness is not easy to control when concrete floor slab placement concrete and surface smoothness is not able to satisfy job specfication requirement.Traditional shows
Pouring slab thickness control method has: 1) drawing 50 control lines, tape measure；2) an about 50cm long reinforcing bar is taken, is measured from end same
The length of plate thickness simultaneously prolongs piece bar dowel of transverse weld, carries out inserting survey；
But conventional method often suffers from the drawback that bracing wire process is cumbersome 1) for 50 line traffic control preparation methods, inconvenient after bracing wire
It constructs in worker, and the control of slab thickness excessively relies on the precision of 50 lines；2) observing and controlling preparation method is inserted for reinforcing bar, though this tool
Measurement position is flexible, but since measuring tool can not be placed independently, and measurement method has instantaneity, and worker can only survey-look for by inserting
It is flat-to insert survey-mode levelling again again and operated repeatedly, it is relatively complicated.
In conclusion in order to solve above-mentioned construction method, need to design that a kind of structure is simple, operation
Convenient slab thickness control module and construction method.
Summary of the invention
The purpose of the present invention is in view of the above-mentioned problems existing in the prior art, propose a kind of structure to be simple and convenient to operate
Slab thickness control module.
Object of the invention can be realized by the following technical scheme: a kind of slab thickness control module, including control volume
Processing mold, strip thickness control body and fixing piece, the control volume processing mold are the PVC material pipe that diameter is 50 millimeters, long
Spend identical with plate thickness, when use is first cutd open as symmetrical two halves, then seals section, recovery shape, the plate thickness with adhesive tape
Control volume is solid cylinder, highly identical with plate thickness, will prefabricated mortar identical with floorslab concrete label, pour into control
In body processing mold, wait conserve to some strength, that is, it is fabricated to strip thickness control body, the fixing piece is 3 millimeters of diameter, length 40
The zinc-plated cement nail of millimeter, is embedded in inside strip thickness control body, and the half of zinc-plated cement nail is submerged in strip thickness control body, the other half
Expose strip thickness control body.
It is another object of the present invention in view of the above-mentioned problems existing in the prior art, propose a kind of slab thickness control mould
Block construction method.
Object of the invention can be realized by the following technical scheme: a kind of slab thickness control module construction method, packet
Include following steps:
S1: by diameter being 50mm before construction, length is the pvc pipe of plate thickness (150mm), is cutd open as symmetrical two halves, then
Section is sealed with adhesive tape, restores global shape, complete control volume processing mold.
S2: mixing is poured into the control volume processing mold of diameter 50mm with the mortar of floorslab concrete label；
S3: starting in mortar initial set, and before final set, the zinc-plated cement nail for being 3 × 40mm by a specification is inserted into mortar,
Insertion depth is the half of cement nail length, pays attention to cement nail tip outwardly, superficial compaction is simultaneously smooth；
S4: to which after a certain period of time, control volume processing mold is demoulded, maintenance, complete strip thickness control body；
S5: after Bars In Poured Concrete Slab reinforcing bar is installed, before concreting, by preset distance (generally 2 meters, can basis
Actual conditions adjustment), strip thickness control body is reversed into 180 degree, is fixed in floor slab bottoms template, the portion for exposing cement nail
Position is all submerged in floor slab bottoms template.
Compared with prior art, the invention has the following advantages:
Slab thickness control module of the invention, be after the completion of reinforcement installation, before concreting, by it is preset away from
It is fixed in template from by the prefabricated module, during casting concrete, facilitates control plate thickness and surface smoothness, benefit
With the module, construction quality not only can guarantee, but also do not increase construction cost, with good application prospect.
Detailed description of the invention
Fig. 1 is the perspective view of control volume processing mold in the present invention.
Fig. 2 is the scheme of installation of strip thickness control body and bottom template in the present invention.
In figure, 1, control volume processing mold；2, strip thickness control body；3, fixing piece；4, left-half；5 right half parts；6, bottom
Portion's template.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1 and Figure 2, a kind of slab thickness control module of the present invention, control volume processing mold 1, strip thickness control body 2,
Fixing piece 3.
The control volume processing mold 1 is the PVC material pipe that diameter is 50mm, and length is identical with plate thickness.It is first when use
It is cutd open as symmetrical two halves, forms left-half 4 and right half part 5 as shown in Figure 1, then seal section with adhesive tape, it is extensive
Multiple global shape.
The strip thickness control body 2 is solid cylinder, highly identical with plate thickness.It will be identical with floorslab concrete label pre-
Mortar processed pours into control volume processing mold 1, wait conserve to some strength, that is, is fabricated to strip thickness control body 2.
The fixing piece 3 is diameter 3mm, the zinc-plated cement nail of length 40mm upward by the tip of cement nail is embedded in plate
Inside thick control volume 2, the half (nut portion) of zinc-plated cement nail 3 is submerged in strip thickness control body 2, the other half (spike) dew
Plate thickness control volume 2 out.
A kind of slab thickness control module construction method of the present invention, comprising the following steps:
S1: by diameter being 50mm before construction, length is the pvc pipe of plate thickness (150mm), is cutd open as symmetrical two halves, then
Section is sealed with adhesive tape, restores global shape, complete control volume processing mold.
S2: mixing is poured into the control volume processing mold of diameter 50mm with the mortar of floorslab concrete label；
S3: starting in mortar initial set, and before final set, the zinc-plated cement nail for being 3 × 40mm by a specification is inserted into mortar,
Insertion depth is the half of cement nail length, pays attention to cement nail tip outwardly, superficial compaction is simultaneously smooth；
S4: to which after a certain period of time, control volume processing mold is demoulded, maintenance, complete strip thickness control body；
S5: after Bars In Poured Concrete Slab reinforcing bar is installed, before concreting, by preset distance (generally 2 meters, can basis
Actual conditions adjustment), strip thickness control body is reversed into 180 degree, is fixed in floor slab bottoms template 6, cement nail is exposed
Position is all submerged in floor slab bottoms template.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (2)
1. a kind of slab thickness control module, including control volume processing mold, strip thickness control body and fixing piece, the control volume
Processing mold is the PVC material pipe that diameter is 50 millimeters, and length is identical with plate thickness, and when use is first cutd open as symmetrical two halves,
Then section being sealed with adhesive tape, restores shape, the strip thickness control body is solid cylinder, it is highly identical with plate thickness, it will be with building
The identical prefabricated mortar of board concrete label, pours into control volume processing mold, wait conserve to some strength, that is, is fabricated to plate
Thick control volume, the fixing piece are the zinc-plated cement nail of 3 millimeters of diameter, 40 millimeters of length, are embedded in inside strip thickness control body, are plated
The half of zinc cement nail is submerged in strip thickness control body, the other half exposes strip thickness control body.
2. a kind of slab thickness control module construction method, comprising the following steps:
S1: by diameter being 50mm before construction, length is the pvc pipe of plate thickness (150mm), cuts open as symmetrical two halves, then uses glue
Band seals section, restores global shape, complete control volume processing mold.
S2: mixing is poured into the control volume processing mold of diameter 50mm with the mortar of floorslab concrete label；
S3: starting in mortar initial set, and before final set, the zinc-plated cement nail for being 3 × 40mm by a specification is inserted into mortar, insertion
Depth is the half of cement nail length, pays attention to cement nail tip outwardly, superficial compaction is simultaneously smooth；
S4: to which after a certain period of time, control volume processing mold is demoulded, maintenance, complete strip thickness control body；
S5: after Bars In Poured Concrete Slab reinforcing bar is installed, before concreting, by preset distance (generally 2 meters, can be according to reality
Situation adjustment), strip thickness control body is reversed into 180 degree, is fixed in floor slab bottoms template, the position for exposing cement nail is complete
Portion is submerged in floor slab bottoms template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811651421.5A CN109667389A (en) | 2018-12-31 | 2018-12-31 | A kind of slab thickness control module and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811651421.5A CN109667389A (en) | 2018-12-31 | 2018-12-31 | A kind of slab thickness control module and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109667389A true CN109667389A (en) | 2019-04-23 |
Family
ID=66146965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811651421.5A Pending CN109667389A (en) | 2018-12-31 | 2018-12-31 | A kind of slab thickness control module and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109667389A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302259A (en) * | 2020-10-23 | 2021-02-02 | 上海森信建设集团有限公司 | Floor thickness and floor double-layer steel bar protection layer thickness control device and manufacturing method |
| CN114856196A (en) * | 2022-06-15 | 2022-08-05 | 上海宝冶集团有限公司 | Floor construction method and concrete prefabricated part |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007002542A (en) * | 2005-06-24 | 2007-01-11 | Takatsugu Yamamoto | Reinforcement fixing rod |
| CN107724605A (en) * | 2017-10-13 | 2018-02-23 | 中国十七冶集团有限公司 | A kind of concrete floor and cover to reinforcement construction auxiliary device and construction method |
| CN108661246A (en) * | 2017-03-29 | 2018-10-16 | 五冶集团上海有限公司 | A kind of multi-functional precast concrete block |
-
2018
- 2018-12-31 CN CN201811651421.5A patent/CN109667389A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007002542A (en) * | 2005-06-24 | 2007-01-11 | Takatsugu Yamamoto | Reinforcement fixing rod |
| CN108661246A (en) * | 2017-03-29 | 2018-10-16 | 五冶集团上海有限公司 | A kind of multi-functional precast concrete block |
| CN107724605A (en) * | 2017-10-13 | 2018-02-23 | 中国十七冶集团有限公司 | A kind of concrete floor and cover to reinforcement construction auxiliary device and construction method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302259A (en) * | 2020-10-23 | 2021-02-02 | 上海森信建设集团有限公司 | Floor thickness and floor double-layer steel bar protection layer thickness control device and manufacturing method |
| CN114856196A (en) * | 2022-06-15 | 2022-08-05 | 上海宝冶集团有限公司 | Floor construction method and concrete prefabricated part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 315 800 Pearl River Road 429 Xindan Street, Beilun District, Ningbo City, Zhejiang Province Applicant after: Zhejiang 20 Smelter Construction Co.,Ltd. Applicant after: CHINA MCC20 GROUP Corp.,Ltd. Address before: 315 800 Pearl River Road 429 Xindan Street, Beilun District, Ningbo City, Zhejiang Province Applicant before: NINGBO MCC 20 CONSTRUCTION Co.,Ltd. Applicant before: CHINA MCC20 GROUP Corp.,Ltd. |
|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190423 |