CN108678338A - A kind of spreading knife for assembled architecture construction - Google Patents
A kind of spreading knife for assembled architecture construction Download PDFInfo
- Publication number
- CN108678338A CN108678338A CN201810636751.0A CN201810636751A CN108678338A CN 108678338 A CN108678338 A CN 108678338A CN 201810636751 A CN201810636751 A CN 201810636751A CN 108678338 A CN108678338 A CN 108678338A
- Authority
- CN
- China
- Prior art keywords
- frictioning
- glue
- assembled architecture
- spreading knife
- architecture construction
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/0046—Implements for finishing work on buildings for reshaping butt joints between adjacent panels, e.g. drywall panels
Abstract
The invention discloses a kind of spreading knifes, for handle wallboard and column plate, wallboard and floor member or other two mutually between angled prefabricated components overlapping the slot fluid sealant, include the glue scraping plate and handle for frictioning, the glue scraping plate is in tabular, glue surface is scraped including L-shaped corner structure, the protrusion that " L " shape scrapes glue surface is divided into frictioning portion.Not only frictioning effect is good for this spreading knife, and expanding with heat and contract with cold there are space for construction material, it ensure that the aesthetics of building surface, simultaneously, it is proposed that a kind of Adhesive scraper tool of normalizable production effectively can avoid construction effect from varying with each individual so that the equipment of assembled architecture is more specialized.
Description
Technical field
The present invention relates to construction field of tool, and in particular to a kind of spreading knife for assembled architecture construction.
Background technology
With the quickening of Urbanization in China, prefabrication is also developed rapidly.Assembled architecture master
It to include two stages, first stage is the prefabrication phase technique implemented in PC factories, and second stage is at project scene
The technique of the assembling stage of implementation, first stage have been the production models of the more mature assembly line of technology, and second stage is
What assembled architecture faced assaults fortified position a little, and process needs the prefabricated components produced passing through professional traffic vehicle transport to project
Then scene, rational stacking are hung to installation site, and process pair one by one according to the arrangement and method for construction of building by the way of lifting
The debugging of component, measures correction, and setting support keeps prefabricated components installation in place.
Interconnection technique between prefabricated components is one of key technology of assembled architecture, and the joint treatment between each component is
Assembled architecture component connection in a difficult point, now more universal processing method be seam crossing inject fluid sealant, but
Be inject fluid sealant mode must satisfy following condition again：First, fluid sealant cannot pollute the epitaxial region of seal area
Domain；Second, fluid sealant has to fill up entire glue envelope；The fluid sealant of third, seal area must bubble-free or hole；4th, sealing
The filling of glue needs to expand with heat and contract with cold that there are spaces for construction material.Meet requirements above, injects fluid sealant in seam crossing at present
Process be generally to be first passed through injecting glue by being accomplished manually and got the jump on after seam crossing carries out injecting glue as requested, then to being marked with sealing
The processing that the seam of glue is compacted and is struck off finally needs that special tool is used to make fluid sealant depth of cracking closure less than building
Object plane, main in this way is exactly expanding with heat and contract with cold there are space to construction material, avoids causing fluid sealant due to expanding with heat and contract with cold
It is beautiful to influence building for protrusion.
Due to the architectural difference between the components such as prefabricated panel and wallboard, wallboard and column, wallboard and floor, in practical behaviour
During work, to make fluid sealant depth of cracking closure less than building object plane, used tool also has certain difference.Dress at present
With formula building field, there is no special tool applications in the process, and typically workpeople uses waste wood to carry out at the construction field (site)
Field combinations, as interim tool, this mode is although cost-effective, but equipment is not specialized enough, and construction effect is also because of people
And it is different.
Invention content
It is this present invention provides a kind of spreading knife for assembled architecture construction to overcome existing technological deficiency
Spreading knife is taken dedicated for handling between wallboard and column plate, wallboard and floor member or other two mutual angled prefabricated components
The fluid sealant of seam, frictioning effect is good, and construction effect is avoided to vary with each individual, simultaneously so that the equipment of assembled architecture is more
It is specialized.
To achieve the purpose of the present invention, it is achieved using following technical scheme：
A kind of spreading knife for assembled architecture construction, the spreading knife are used to handle two mutual angled prefabricated components
Between overlapping the slot fluid sealant, include the glue scraping plate and handle for frictioning, the glue scraping plate is in tabular, including L-shaped turn
Corner structure scrapes glue surface, and the protrusion that " L " shape scrapes glue surface is divided into frictioning portion.
In assembled architecture, prefabricated component is got up according to certain design and assembly, often there is overlap joint wherein between prefabricated component
Seam, these overlapping the slot need to insert fluid sealant and be sealed waterproof, the overlapping the slot between two mutual angled prefabricated components of processing
Fluid sealant when, can directly use spreading knife provided by the invention.In use, holding handle, " L " shape corner structure is scraped into glue surface
It is directed at overlapping the slot, and protrudes part frictioning portion and is located in overlapping the slot, the non-protruding part for scraping glue surface is placed exactly in overlapping the slot side
Mask adhesive tape on, then, according to certain operational motion, so that it may be effectively performed frictioning processing.It should be noted that non-
It is related with the position in the direction of frictioning and overlapping the slot that protrusion part is particularly located at the which side of overlapping the slot.In the present invention, use
The spreading knife of this structure carries out frictioning, it is ensured that fluid sealant depth of cracking closure is less than building object plane, and frictioning effect is good, together
When also can avoid the construction effect caused by using interim tool or frictioning gimmick difference and vary with each individual.
Further, the positive and negative in the frictioning portion is not parallel, and intersecting lens is edge scraping.In the present invention, the frictioning
The positive and negative of plate is not parallel, intersecting lens be edge scraping, to form wedge structure, in this way can preferably frictioning and collect it is extra
Fluid sealant.
Further, the height in the frictioning portion is the 1/8 ~ 1/12 of its width.In the present invention, in processing, two are mutually
When the fluid sealant of the precast-products lapping seam of certain angle, the spreading knife is set as " L " shape structure, on the one hand needs to consider；It is close
Sealing depth of cracking closure should be less than building object plane, avoid causing fluid sealant to protrude due to expanding with heat and contract with cold, and it is beautiful to influence building；It is another
Aspect, change in size is limited caused by expanding with heat and contract with cold, and fluid sealant, which fills deep, can not be less than very much building object plane, therefore,
It is reasonable that depth needs, and the corresponding height in the frictioning portion is exactly depth of the fluid sealant less than building object plane, is considered, will
It is more suitable that it is designed as the 1/8 ~ 1/12 of overlapping the slot width.
Further, the height in the frictioning portion is 5 ~ 20mm.According to the gap between common prefabricated part, fluid sealant
It fills deep less than 5 ~ 20mm of building object plane to be more suitble to, in the present invention, sets the height in the frictioning portion to 5 ~ 20mm,
Fluid sealant depth of cracking closure can be made to meet custom requirements.
Further, the non-protruding part of glue surface of scraping is side block portion, and side block portion width is the 1/4 ~ 3/ of frictioning portion width
4.During frictioning, fluid sealant can flow to its marginal position with glue scraping plate, to avoid extra fluid sealant from overflowing to shield
Building surface on the outside of the glue of face, the width for scraping the non-protruding part of glue surface should be respectively less than the width of mask glue.
Further, the glue scraping plate includes that side is connect with handle, the other side and the supporting surface scraped glue surface and connect.
Further, the glue surface of scraping is using the smooth soft material in surface.Specifically, rubber or foam may be used
Material, may insure in this way it is smooth using the plane scraped after glue surface frictioning, avoid the occurrence of burr or stomata to influence its close
The sealed waterproof effect of sealing.
Further, the supporting surface uses hard material.Specifically, the common metal material of building trade may be used
And timber.
Further, the supporting surface is integrally formed with handle.In the present invention, the handle is with supporting surface using
Hard material, can be integrally formed in this way, not only can ensure that the secured connection between it, can also effectively be reduced and be added
Work cost.
The present invention provides a kind of spreading knifes, mutual for handling wallboard and column plate, wallboard and floor member or other two
The fluid sealant of overlapping the slot between angled prefabricated component includes glue scraping plate and handle for frictioning, and the glue scraping plate is in flat
Plate, including L-shaped corner structure scrape glue surface, and the protrusion that " L " shape scrapes glue surface is divided into frictioning portion.This spreading knife is not only
Frictioning effect is good, and expanding with heat and contract with cold there are space for construction material, ensure that the aesthetics of building surface, meanwhile, it proposes
A kind of Adhesive scraper tool of normalizable production effectively can avoid construction effect from varying with each individual so that the equipment of assembled architecture is more
It is specialized.
Description of the drawings
Fig. 1 is the structural diagram of the present invention 1；
Fig. 2 is structural representation Fig. 2 of the present invention.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the accompanying drawings to embodiment of the present invention
It is described in more detail.
Embodiment
A kind of spreading knife for assembled architecture construction is present embodiments provided, the spreading knife is for handling two mutually
The fluid sealant of overlapping the slot between angled prefabricated component includes glue scraping plate 100 and handle 200 for frictioning, the frictioning
Plate 100 is in tabular, including L-shaped corner structure scrapes glue surface 110, and the protrusion that " L " shape scrapes glue surface 110 is divided into frictioning
Portion.
Further, the positive and negative in the frictioning portion is not parallel, and intersecting lens is edge scraping 113.It is described to scrape in the present invention
The positive and negative of offset plate 100 is not parallel, intersecting lens be edge scraping 113, to form wedge structure, in this way can preferably frictioning and
Collect extra fluid sealant.
Further, the height in the frictioning portion is the 1/10 of its width.
Further, the height in the frictioning portion is 12mm.
Further, the 110 non-protruding part of glue surface of scraping is side block portion 112, and 112 width of side block portion is frictioning portion
The 1/2 of width.
Further, the glue scraping plate 100 is connect including side with handle 200, the other side and the branch scraped glue surface 110 and connect
Support face 120.
Further, the glue surface 110 of scraping is using the smooth soft material in surface.
Further, the supporting surface 120 uses hard material.Specifically, the common metal of building trade may be used
Material or timber.
Further, the supporting surface 120 is integrally formed with handle 200.
In actual use, handle 200 is held, " L " shape corner structure, which is scraped glue surface 110, is directed at overlapping the slot, and protrusion
Frictioning portion is divided to be located in overlapping the slot, the non-protruding part for scraping glue surface 110 is placed exactly on the mask adhesive tape of overlapping the slot side, so
Afterwards, according to certain operational motion, so that it may frictioning processing is effectively performed.In the present invention, using the spreading knife of this structure
Carry out frictioning, it is ensured that fluid sealant depth of cracking closure is less than building object plane, and frictioning effect is good, while also can avoid because using
Construction effect varies with each individual caused by interim tool or frictioning gimmick difference.
One embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of spreading knife for assembled architecture construction, the spreading knife be used to handle two it is mutual angled prefabricated
The fluid sealant of overlapping the slot between part, which is characterized in that include the glue scraping plate and handle for frictioning, the glue scraping plate is in tabular,
Glue surface is scraped including L-shaped corner structure, the protrusion that " L " shape scrapes glue surface is divided into frictioning portion.
2. a kind of spreading knife for assembled architecture construction according to claim 1, which is characterized in that the frictioning portion
Positive and negative it is not parallel, and intersecting lens be edge scraping.
3. a kind of spreading knife for assembled architecture construction according to claim 1 or 2, which is characterized in that described to scrape
The height in glue portion is the 1/8 ~ 1/12 of its width.
4. a kind of spreading knife for assembled architecture construction according to claim 3, which is characterized in that the frictioning portion
Height be 5 ~ 20mm.
5. a kind of spreading knife for assembled architecture construction according to claim 4, which is characterized in that described to scrape glue surface
Non-protruding part is side block portion, and side block portion width is the 1/4 ~ 3/4 of frictioning portion width.
6. a kind of spreading knife for assembled architecture construction according to claim 1,2,4 or 5, which is characterized in that institute
It includes that side is connect with handle to state glue scraping plate, the other side and the supporting surface scraped glue surface and connect.
7. a kind of spreading knife for assembled architecture construction according to claim 6, which is characterized in that described to scrape glue surface
Using the soft material that surface is smooth.
8. a kind of spreading knife for assembled architecture construction according to claim 6, which is characterized in that the supporting surface
Using hard material.
9. a kind of spreading knife for assembled architecture construction according to claim 7 or 8, which is characterized in that the branch
Support face is integrally formed with handle.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810276842 | 2018-03-30 | ||
| CN2018102768428 | 2018-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108678338A true CN108678338A (en) | 2018-10-19 |
Family
ID=63811585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810636751.0A Pending CN108678338A (en) | 2018-03-30 | 2018-06-20 | A kind of spreading knife for assembled architecture construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108678338A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE466409B (en) * | 1988-02-15 | 1992-02-10 | Birger Amren | Putty tool |
| CN2260842Y (en) * | 1996-11-14 | 1997-08-27 | 北京金之鼎化学建材科技有限责任公司 | Multi-function adhesive scraper |
| US20040250364A1 (en) * | 2003-06-12 | 2004-12-16 | Kairys George John | Raker bits and tools for finishing masonry joints |
| CN202129884U (en) * | 2011-07-03 | 2012-02-01 | 陈志朋 | Novel rubber scraper |
| DE202013001641U1 (en) * | 2013-02-20 | 2013-05-07 | Rolf Kankowski | Calibration spatula for floor installation housing |
| CA2870974A1 (en) * | 2013-12-18 | 2015-06-18 | Orlando Marandola, Jr. | Tile installation tool |
| CN105363645A (en) * | 2015-12-09 | 2016-03-02 | 重庆航墙玻璃有限公司 | Glass glue scraper |
| CN205976386U (en) * | 2016-07-14 | 2017-02-22 | 义乌市法宝建材有限公司 | Frictioning chi |
| CN206397082U (en) * | 2016-12-26 | 2017-08-11 | 浙江亚厦装饰股份有限公司 | Applying glue instrument |
| CN107724259A (en) * | 2017-12-06 | 2018-02-23 | 河北省高速公路宣大管理处 | Silicone adhesive enclosed bridge cracks of abutment capping technique |
| CN207228587U (en) * | 2017-07-24 | 2018-04-13 | 黄河科技学院 | Tiling scriving knife |
-
2018
- 2018-06-20 CN CN201810636751.0A patent/CN108678338A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE466409B (en) * | 1988-02-15 | 1992-02-10 | Birger Amren | Putty tool |
| CN2260842Y (en) * | 1996-11-14 | 1997-08-27 | 北京金之鼎化学建材科技有限责任公司 | Multi-function adhesive scraper |
| US20040250364A1 (en) * | 2003-06-12 | 2004-12-16 | Kairys George John | Raker bits and tools for finishing masonry joints |
| CN202129884U (en) * | 2011-07-03 | 2012-02-01 | 陈志朋 | Novel rubber scraper |
| DE202013001641U1 (en) * | 2013-02-20 | 2013-05-07 | Rolf Kankowski | Calibration spatula for floor installation housing |
| CA2870974A1 (en) * | 2013-12-18 | 2015-06-18 | Orlando Marandola, Jr. | Tile installation tool |
| CN105363645A (en) * | 2015-12-09 | 2016-03-02 | 重庆航墙玻璃有限公司 | Glass glue scraper |
| CN205976386U (en) * | 2016-07-14 | 2017-02-22 | 义乌市法宝建材有限公司 | Frictioning chi |
| CN206397082U (en) * | 2016-12-26 | 2017-08-11 | 浙江亚厦装饰股份有限公司 | Applying glue instrument |
| CN207228587U (en) * | 2017-07-24 | 2018-04-13 | 黄河科技学院 | Tiling scriving knife |
| CN107724259A (en) * | 2017-12-06 | 2018-02-23 | 河北省高速公路宣大管理处 | Silicone adhesive enclosed bridge cracks of abutment capping technique |
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