CN106545166A - Concrete topping surface roughening tool and its construction method - Google Patents
Concrete topping surface roughening tool and its construction method Download PDFInfo
- Publication number
- CN106545166A CN106545166A CN201611054780.3A CN201611054780A CN106545166A CN 106545166 A CN106545166 A CN 106545166A CN 201611054780 A CN201611054780 A CN 201611054780A CN 106545166 A CN106545166 A CN 106545166A
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- China
- Prior art keywords
- concrete topping
- slide rail
- brush board
- pull bar
- pair
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- 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.)
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Classifications
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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
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The present invention relates to concrete topping surface roughening tool and its construction method, wherein concrete topping surface roughening tool includes:Support, including the slide rail positioned at top, sliding rail frame is located at the top of concrete topping;Brush board, the bottom for being hung at slide rail and brush board are contacted with concrete topping;And supplying the pull bar that brush board is moved along slide rail, pull bar to be hung at slide rail, pull bar is connected with brush board.Brush board is vertically hung under slide rail by the present invention, and the bottom of brush board is contacted with concrete topping, so that plucking effect on the swiped through concrete topping of brush board, is formed, and as brush board is moved along slide rail so that final plucking can be consistent with depth, completes plucking operation.
Description
Technical field
The present invention relates to the realm of building construction, espespecially a kind of concrete topping surface roughening tool and its construction method.
Background technology
In the realm of building construction, concrete plucking is a vital working procedure.Construct according to the conventional method,
Due to there is long time to be spaced between concreting and initial set, and receive face plucking can not many people simultaneously carry out, so as to lead
Cause the plucking construction of receipts face to carry out slow, and traditional plucking utensil is simple, arbitrarily, poor quality also unsightly, affects two to plucking
The bond performance of Rotating fields layer, and affect concrete pour progress.
The content of the invention
It is an object of the invention to overcome the defect of prior art, there is provided a kind of concrete topping surface roughening tool and its construction
Method, solves the problems of the prior art.
The technical scheme for realizing above-mentioned purpose is:
The present invention provides a kind of concrete topping surface roughening tool, including:
Support, including the slide rail positioned at top, the sliding rail frame is located at the top of concrete topping;
Brush board, is hung at the slide rail and the bottom of the brush board is contacted with the concrete topping;And
For the pull bar that the brush board is moved along the slide rail, the pull bar is hung at the slide rail, the pull bar with
The brush board is connected.
Concrete topping surface roughening tool of the present invention further improvement is that the support also includes:
The a pair of support rods being oppositely arranged;And
Located at the pair of a pair of hounds for supporting boom end.
Concrete topping surface roughening tool of the present invention further improvement is that one end of the pair of hound is by being hinged
Part is hinged, and activity is located at the pair of support bar to the other end of the pair of hound respectively.
Concrete topping surface roughening tool of the present invention further improvement is that, the support bar is right-angle prismatic mast, institute
It is square tube to state hound, and one end of the hound is provided with the through hole worn for the articulated elements, the other end of the hound
The rectangular opening worn for right angle trigonometry ring is provided with, the right-angled apices of the right angle trigonometry ring are perpendicularly fixed at the right-angle prismatic post
The seamed edge at the right angle of bar.
Concrete topping surface roughening tool of the present invention further improvement is that, the slide rail is triangular prism slide rail, the hinge
Fitting is threaded sleeve, and the two ends of the triangular prism slide rail are inserted in the threaded sleeve.
Further improvement is that for concrete topping surface roughening tool of the present invention, is provided with the top of the brush board for the Rhizoma Sparganii
Three square rings that post slide rail wears.
Further improvement is that for concrete topping surface roughening tool of the present invention, connects between the brush board and three square ring
There is the first annulus.
Concrete topping surface roughening tool of the present invention further improvement is that, one end of the pull bar wear be fixed on it is described
First annulus, the other end of the pull bar wear the second annulus of the end for being hung at the slide rail.
The present invention is also provided using a kind of above-mentioned construction method of concrete topping surface roughening tool, including:
Described is placed on concrete topping to be onstructed;And
The pull bar is pulled, to make the pull bar drive the brush board to move along the slide rail, so as to pass through the brush
The bottom of plate carries out plucking to the concrete topping.
The construction method of concrete topping surface roughening tool of the present invention further improvement is that the support also includes:Phase
To a pair of support rods for arranging;And located at the pair of a pair of hounds for supporting boom end;The one of the pair of hound
End is hinged by articulated elements, and activity is located at the pair of support bar to the other end of the pair of hound respectively;
The construction method also includes:
S11:One hound is rotated around hound another described, the concrete topping is placed in, so that
Obtain the surface roughening tool to be placed at the concrete topping do not constructed;
S12:The connection of the pull bar and the slide rail is released, the pull bar is placed between the pair of hound and is laid equal stress on
Newly it is hung on the slide rail;
S13:The pull bar is pulled, to make the pull bar drive the brush board to move along the slide rail, so as to pass through
The bottom for stating brush board carries out plucking to the concrete topping;
Repeat step S11 is to step S13, the plucking work until completing whole concrete topping.
The beneficial effect of concrete topping surface roughening tool of the present invention and its construction method:
Concrete topping surface roughening tool of the present invention is by arranging support so that the slide rail on support is located at concrete topping
Top, brush board is vertically hung under slide rail, and the bottom of the brush board is contacted with the concrete topping, so that brush board brush
Plucking effect is formed on the concrete topping crossed, and as brush board is moved along slide rail so that final plucking can be consistent with depth,
Complete plucking operation.The making of the present invention is simple, low cost, and construction technology is compared conventional method and is optimized, can be notable
Accelerating construction progress, saves the duration, while construction quality can also be greatly promoted.
Description of the drawings
Fig. 1 is the schematic diagram at a visual angle of concrete topping surface roughening tool of the present invention.
Fig. 2 is the schematic diagram at another visual angle of concrete topping surface roughening tool of the present invention.
Enlarged diagrams of the Fig. 3 for the A of Fig. 1.
Fig. 4 is the structural representation of the brush board of concrete topping surface roughening tool of the present invention.
Specific embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Refering to Fig. 1, it is shown that the schematic diagram at a visual angle of concrete topping surface roughening tool of the present invention.Refering to Fig. 2, show
The schematic diagram at another visual angle of concrete topping surface roughening tool of the present invention is shown.With reference to shown in Fig. 1 and Fig. 2, the present invention is mixed
Solidifying soil surface layer surface roughening tool includes:Support 1, brush board 2 and pull bar 3, its medium-height trestle 1 include the slide rail 10 positioned at top, slide rail
10 located at concrete topping tops, brush board 2 be hung at slide rail 10, and the bottom of brush board 2 contact with concrete topping, pull bar 3
Slide rail 10 is hung at, and pull bar 3 is connected with brush board 2, drag pull bar 3, so as to pull bar 3 drives brush board 2 to move along slide rail 10
It is dynamic, so as to plucking effect is formed on concrete topping.Concrete topping surface roughening tool of the present invention is by arranging support so that
Slide rail on frame is located at the top of concrete topping, and brush board is vertically hung under slide rail, and bottom and the concrete surface of brush board
Layer contact, so that plucking effect on the swiped through concrete topping of brush board, is formed, and as brush board is moved along slide rail so that most
Whole plucking can be consistent with depth, completes plucking operation.The making of the present invention is simple, low cost, and construction technology compares conventional method
It is optimized, construction speed can be dramatically speeded up, saves the duration, while construction quality can also be greatly promoted.
With reference to shown in Fig. 1 and Fig. 2, specifically, support 1 includes:Slide rail 10, a pair of support rods 11 and two pairs of hounds
12, wherein a pair of support rods 11 is oppositely arranged, a pair of hounds 12 are located at the end of a pair of support rods 11, two pairs of hounds 12
Top between be connected with each other by slide rail 10.Specifically, one end of a pair of hounds 12 is hinged by articulated elements 4, and one
The other end of hound 12 is propped up respectively located at a pair of support rods 11.
Further, one end of a pair of hounds 12 is hinged by articulated elements 4, so that whole support 1 can be turned over
Turn.Specifically, after the completion of the concrete topping construction by side, need for support to move to non-plucking side.Catch diagonal brace
Bar rotates, and ensures that the support bar of non-plucking side is motionless, makes the support bar of plucking side turn round to non-plucking sidespin, together
Sample keeps the spacing between support bar certain.
Being moved easily next concrete topping carries out construction operation.In the present embodiment, support bar 11 is right angle three
Prism bar, hound 12 are square tube, and one end of hound 12 is provided with the through hole fixed for articulated elements 4, the other end of hound 12
The rectangular opening worn for right angle trigonometry ring 5 is provided with, the right-angled apices of right angle trigonometry ring 5 are perpendicularly fixed at the straight of right-angle prismatic mast
Angle is stupefied.A pair of hounds 12 are mutually hinged by articulated elements 4, so as to facilitate rotation hound 12 during turnover bracket 1.
Specifically, the section of right-angle prismatic mast be right angled triangle, a length of 50mm of right-angle side, the length of the hypotenuse is 56mm,
The length of right-angle prismatic mast is 4.5m.This two right-angle prismatic masts are placed in parallel, spacing is set to 400mm.
Specifically, right angle trigonometry ring 5 be right angled triangle, a length of 50mm of right-angle side, the length of the hypotenuse is 56mm.By right angle three
The right-angled apices of square ring 5 are stupefied with the right angle of right-angle prismatic mast to be welded, it is ensured that weld Founder and perpendicular to right-angle prismatic post
The axis of bar, the quantity of right angle trigonometry ring 5 is four, and each hound 12 uses one.So right angle trigonometry ring 5 is located in
In the rectangular opening of square tube, so as to right angle trigonometry ring 5 can be rotated in rectangular opening, so as to using right angle trigonometry ring 5 by square tube and
Right-angle prismatic mast is flexibly connected, to facilitate turnover bracket 1.
Two pairs of hounds 12 positioned at 11 two ends of support bar are coupled together using slide rail 10.In the present embodiment, slide rail
10 is triangular prism slide rail, and articulated elements 4 is threaded sleeve, and the two ends of triangular prism slide rail are inserted in threaded sleeve, so as to triangular prism
Slide rail is erected between two pairs of hounds 12.
Refering to Fig. 3, it is shown that the enlarged diagram of the A of Fig. 1.Refering to Fig. 4, it is shown that concrete topping plucking work of the present invention
The structural representation of the brush board of tool.With reference to shown in Fig. 1, Fig. 3 and Fig. 4, the top of brush board 2 is provided with wear for triangular prism slide rail three
Square ring 20, is connected with the first annulus 21 between brush board 2 and three square rings 20, be located at triangular prism so as to brush board 2 is hung by three square rings 20
The lower section of slide rail, brush board 2 can be slided along triangular prism slide rail.
One end of pull bar 3 wears is fixed on the first annulus 21, and the other end of pull bar 3 wears positioned at the end of slide rail 10
Two annulus 22, are located under slide rail 10 so as to pull bar 3 is hung, and pull bar 3 can be moved along slide rail 10, then drive brush board 2 along
Slide rail 10 is moved, and concrete topping is made wharf's pavement quality.
The present invention also provides the construction method using above-mentioned concrete topping surface roughening tool, below to concrete surface of the present invention
The construction method of layer surface roughening tool is illustrated.
The construction method of the concrete topping surface roughening tool of the present invention is using above-mentioned concrete topping surface roughening tool to mixed
Solidifying soil surface layer carries out plucking operation, comprises the steps:
As depicted in figs. 1 and 2, the support 1 of concrete topping surface roughening tool is placed on concrete topping to be onstructed;Should
Surface roughening tool is located on concrete topping for 1 by support, and the concrete topping is the scope of operation for treating plucking construction;By support 1
When being placed on concrete topping, the slide rail 10 on surface roughening tool is set up in the top of concrete topping;
Pull bar 3 is pulled, to make pull bar 3 drive brush board 2 to move along slide rail 10, so as to pass through the bottom of brush board 2 to coagulation
Native surface layer carries out plucking.Slide rail 10 is erected at the top of concrete topping, is that the mobile offer of brush board 2 is spacing so that brush board 2 leads to
The traction for crossing pull bar 3 is moved along slide rail 10, and 2 bottom of brush board is contacted with the surface of concrete topping, brush board 2 along
When slide rail 10 is moved, plucking is realized to concrete topping in the bottom of brush board 2.
The plucking of the construction method of the present invention is simple to operation, pulls by brush board 2 using pull bar 3 and draws
Hair operation, can dramatically speed up construction speed, and plucking effect is consistent, improve construction quality.
Used as a better embodiment of the construction method of concrete topping surface roughening tool of the present invention, support 1 includes relatively
A pair of support rods 11 of setting;And located at a pair of hounds 12 of 11 end of a pair of support rods;One end of a pair of hounds 12
It is hinged by articulated elements 4, activity is located at a pair of support rods 11 to the other end of a pair of hounds 12 respectively;
Construction method also includes:
S11:One hound 12 is rotated around another hound 12, concrete topping is placed in, so that plucking work
Tool is placed at the concrete topping do not constructed;
S12:The connection of pull bar 3 and slide rail 10 is released, pull bar 3 is placed between a pair of hounds 12 and cunning is hung at again
On rail 10;
S13:Pull bar 3 is pulled, to make pull bar 3 drive brush board 2 to move along slide rail 10, so as to pass through the bottom pair of brush board 2
Concrete topping carries out plucking;
Repeat step S11 is to step S13, the plucking work until completing whole concrete topping.
A pair of hounds 12 are connected using articulated elements 4 so that hound 12 can be overturn around articulated elements 4, complete
When the concrete plucking operation at position is installed into surface roughening tool, surface roughening tool can be moved to not by the method for above-mentioned rotation
The region of plucking carries out plucking operation, facilitates the movement of surface roughening tool, saves labour, accelerating construction progress.
Used as a better embodiment of construction method of the present invention, pull bar 3 is arranged in the same direction with slide rail 10, and pull bar 3 is placed in cunning
The lower section of rail 10, one end of the pull bar 3 are fixedly connected with brush board 2, and the other end and the slide rail 10 of pull bar 3 are hung by the second annulus 22
Load connects, and the second annulus 22 is hung on the end of slide rail 10 by suspension strop, the end of pull bar 3 be placed in a pair of hounds 12 it
Between, and the second annulus 22 is worn, pull bar 3 is realized by the second annulus 22 and is lifted on slide rail 10.Hound to be rotated 12 it
Afterwards, the pull bar 3 for having moved side to is pushed back to into original position, and releases the connection of pull bar 3 and slide rail 10.Releasing pull bar 3 and sliding
During the connection of rail 10, it is only necessary to the end of pull bar 3 is passed from the second annulus 22, after the rotation turnover of hound 12,
The end of pull bar 3 take out from the second annulus 22 after then around between a pair of hounds 12, then again the end of the pull bar 3 is worn
If the second annulus 22.When pull bar 3 is pulled, the second annulus 22 on slide rail 10 can play position-limiting action to pull bar 3, it is ensured that plucking
When pull bar 3 with brush board 2 along slide rail 10 movement carry out plucking operation.
Used as a better embodiment of construction method of the present invention, support bar 11 is right-angle prismatic mast, and hound 12 is
Square tube.Through hole is opened up in one end of square tube, a pair of square tubes are worn into through hole by articulated elements is hinged and be fixedly connected, square tube it is another
End is provided with the rectangular opening worn for right angle trigonometry ring 5, and the right-angled apices of right angle trigonometry ring 5 are perpendicularly fixed at right-angle prismatic mast
Right angle is stupefied.In turnover bracket 1, a square tube is caught, this square tube is rotated around another square tube, in order to solve after upset
The inclined-plane of right-angle prismatic mast rather than original bottom surface is placed in problem on the concrete topping do not constructed, be provided with three square rings and
Rectangular opening, rectangular opening provide the space of three square ring regulation activities so that straight with what this square tube was connected by right angle trigonometry ring 5
After upset, the bottom surface of right-angle prismatic mast is placed on the concrete topping do not constructed angle Rhizoma Sparganii mast, so as to whole plucking work
Tool is placed at the concrete topping do not constructed.
As a better embodiment of construction method of the present invention, with reference to shown in Fig. 1, Fig. 3 and Fig. 4, in overlap joint support 1
When, a pair of hounds 12 are connected by threaded sleeve, so as to a pair of hounds 12 are articulated and connected.Slide rail 10 is slided for triangular prism
Rail, the two ends of triangular prism slide rail are inserted in threaded sleeve so that triangular prism sliding rail frame is between two pairs of hounds 12.
Brush board 2 is connected with triangular prism slide rail by three square rings 20, and three square rings 20 are located at the top of brush board 2.Triangular prism is slided
Rail is arranged in three square rings 20, and so as to brush board 2 is hung under triangular prism slide rail, brush board 2 can slide along triangular prism slide rail.
Using cooperating for three square rings 20 and triangular prism slide rail, arbitrarily rocking for brush board 2 is prevented, three square ring 20 and triangular prism slide rail
Spacing effect is served to brush board 2 so that brush board 2 can keep sliding along triangular prism slide rail in vertical shape.
One end of pull bar 3 is fixedly connected with brush board 2 by the first annulus 21, and the other end and the triangular prism slide rail of pull bar 3 hang
Load connects.First annulus 21 is connected between brush board 2 and three square rings 20, and one end of pull bar 3 wears the first annulus 21, so as to pull bar
3 are fixedly connected with brush board 2, and when pull bar 3 is pulled, pull bar 3 can drive 2 swiped through concrete topping of brush board, by concrete surface
Layer makees wharf's pavement quality.
Concrete topping surface roughening tool of the present invention and its construction method have the beneficial effect that:
Concrete topping surface roughening tool of the present invention is by arranging support so that the slide rail on support is located at concrete topping
Top, brush board is vertically hung under slide rail, and the bottom of brush board is contacted with concrete topping, so that the swiped through coagulation of brush board
Plucking effect is formed on native surface layer, and as brush board is moved along slide rail so that final plucking can be consistent with depth, completes plucking
Operation.The making of the present invention is simple, low cost, and construction technology is compared conventional method and is optimized, and can dramatically speed up construction
Progress, saves the duration, while construction quality can also be greatly promoted.
The present invention is described in detail above in association with accompanying drawing embodiment, those skilled in the art can be according to upper
State and bright many variations example is made to the present invention.Thus, some of embodiment details should not constitute limitation of the invention, this
Invention is by the scope defined using appended claims as protection scope of the present invention.
Claims (10)
1. a kind of concrete topping surface roughening tool, it is characterised in that include:
Support, including the slide rail positioned at top, the sliding rail frame is located at the top of concrete topping;
Brush board, is hung at the slide rail and the bottom of the brush board is contacted with the concrete topping;And
For the pull bar that the brush board is moved along the slide rail, the pull bar is hung at the slide rail, the pull bar with it is described
Brush board is connected.
2. concrete topping surface roughening tool as claimed in claim 1, it is characterised in that the support also includes:
The a pair of support rods being oppositely arranged;And
Located at the pair of a pair of hounds for supporting boom end.
3. concrete topping surface roughening tool as claimed in claim 2, it is characterised in that one end of the pair of hound passes through
Articulated elements is hinged, and activity is located at the pair of support bar to the other end of the pair of hound respectively.
4. concrete topping surface roughening tool as claimed in claim 3, it is characterised in that the support bar is right-angle prismatic post
Bar, the hound is square tube, and one end of the hound is provided with the through hole worn for the articulated elements, the hound it is another
One end is provided with the rectangular opening worn for right angle trigonometry ring, and the right-angled apices of the right angle trigonometry ring are perpendicularly fixed at the right angle three
The seamed edge at the right angle of prism bar.
5. concrete topping surface roughening tool as claimed in claim 4, it is characterised in that the slide rail is triangular prism slide rail, institute
It is threaded sleeve to state articulated elements, and the two ends of the triangular prism slide rail are inserted in the threaded sleeve.
6. concrete topping surface roughening tool as claimed in claim 5, it is characterised in that be provided with for described at the top of the brush board
Three square rings that triangular prism slide rail wears.
7. concrete topping surface roughening tool as claimed in claim 6, it is characterised in that between the brush board and three square ring
It is connected with the first annulus.
8. concrete topping surface roughening tool as claimed in claim 7, it is characterised in that one end of the pull bar wears to be fixed on
First annulus, the other end of the pull bar wear the second annulus of the end for being hung at the slide rail.
9. a kind of construction method of concrete topping surface roughening tool as claimed in claim 1, it is characterised in that including following step
Suddenly:
Described is placed on concrete topping to be onstructed;And
The pull bar is pulled, to make the pull bar drive the brush board to move along the slide rail, so as to pass through the brush board
Bottom carries out plucking to the concrete topping.
10. the construction method of concrete topping surface roughening tool as claimed in claim 9, it is characterised in that the support is also wrapped
Include:The a pair of support rods being oppositely arranged;And located at the pair of a pair of hounds for supporting boom end;The pair of hound
One end be hinged by articulated elements, the other end of the pair of hound respectively activity located at the pair of support bar;
The construction method also includes:
S11:One hound is rotated around hound another described, the concrete topping is placed in, so that institute
State surface roughening tool to be placed at the concrete topping do not constructed;
S12:The connection of the pull bar and the slide rail is released, the pull bar is placed between the pair of hound and is hung again
On the slide rail;
S13:The pull bar is pulled, to make the pull bar drive the brush board to move along the slide rail, so as to pass through the brush
The bottom of plate carries out plucking to the concrete topping;
Repeat step S11 is to step S13, the plucking work until completing whole concrete topping.
Priority Applications (1)
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CN201611054780.3A CN106545166B (en) | 2016-11-25 | 2016-11-25 | Concrete topping surface roughening tool and its construction method |
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CN201611054780.3A CN106545166B (en) | 2016-11-25 | 2016-11-25 | Concrete topping surface roughening tool and its construction method |
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CN106545166A true CN106545166A (en) | 2017-03-29 |
CN106545166B CN106545166B (en) | 2018-12-18 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114407190A (en) * | 2021-12-22 | 2022-04-29 | 浙江均泰建设有限公司 | Assembled wall surface manufacturing process |
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CN102155093A (en) * | 2011-03-10 | 2011-08-17 | 绍兴文理学院 | Concrete cast-in-place surface napping machine |
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CN203080875U (en) * | 2013-02-28 | 2013-07-24 | 歌山建设集团有限公司 | Floor napping machine |
CN203636961U (en) * | 2014-01-13 | 2014-06-11 | 河北雪龙机械制造有限公司 | Roller raising machine used in concrete component production system |
CN105133478A (en) * | 2015-08-11 | 2015-12-09 | 中铁一局集团有限公司 | Transverse galling machine and galling treatment method |
CN206233592U (en) * | 2016-11-25 | 2017-06-09 | 中国建筑第八工程局有限公司 | Concrete topping surface roughening tool |
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2016
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CN102155093A (en) * | 2011-03-10 | 2011-08-17 | 绍兴文理学院 | Concrete cast-in-place surface napping machine |
CN203080884U (en) * | 2013-02-28 | 2013-07-24 | 歌山建设集团有限公司 | Wall roughening machine |
CN203080875U (en) * | 2013-02-28 | 2013-07-24 | 歌山建设集团有限公司 | Floor napping machine |
CN203636961U (en) * | 2014-01-13 | 2014-06-11 | 河北雪龙机械制造有限公司 | Roller raising machine used in concrete component production system |
CN105133478A (en) * | 2015-08-11 | 2015-12-09 | 中铁一局集团有限公司 | Transverse galling machine and galling treatment method |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN114407190A (en) * | 2021-12-22 | 2022-04-29 | 浙江均泰建设有限公司 | Assembled wall surface manufacturing process |
CN114407190B (en) * | 2021-12-22 | 2023-10-31 | 浙江均泰建设有限公司 | Manufacturing process of assembled wall |
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Publication number | Publication date |
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CN106545166B (en) | 2018-12-18 |
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