CN111155789A - Wall dismantling method for house reconstruction - Google Patents
Wall dismantling method for house reconstruction Download PDFInfo
- Publication number
- CN111155789A CN111155789A CN201811321461.3A CN201811321461A CN111155789A CN 111155789 A CN111155789 A CN 111155789A CN 201811321461 A CN201811321461 A CN 201811321461A CN 111155789 A CN111155789 A CN 111155789A
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- Prior art keywords
- sound insulation
- insulation board
- butt joint
- board
- wall
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Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000009413 insulation Methods 0.000 claims abstract description 97
- 210000001503 joint Anatomy 0.000 claims abstract description 44
- 238000010276 construction Methods 0.000 claims abstract description 7
- 238000009418 renovation Methods 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- 239000002023 wood Substances 0.000 claims description 5
- 210000002268 wool Anatomy 0.000 claims description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 4
- 238000009527 percussion Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 abstract 1
- 238000003032 molecular docking Methods 0.000 description 14
- 239000000428 dust Substances 0.000 description 5
- 238000005034 decoration Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- 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
- E04G23/00—Working measures on existing buildings
- E04G23/08—Wrecking of buildings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention relates to the technical field of wall dismantling methods, in particular to a wall dismantling method for house reconstruction. Through first butt joint strip and third butt joint strip and first butt joint groove butt joint back, and make back sound insulation board and preceding acoustic celotex board and side acoustic celotex board concatenation good, then after second butt joint strip and second butt joint groove butt joint are good, can make the acoustic celotex board cover back sound insulation board, preceding acoustic celotex board and side acoustic celotex board, so through last acoustic celotex board, back sound insulation board, preceding acoustic celotex board, side acoustic celotex board and soundproof door, can play syllable-dividing effect when demolising the wall body, thereby can alleviate the noise that demolishs the wall body and cause, the wall body demolishment method of present house transformation has been solved, the noise that the lengthy construction caused can influence the problem of the normal life of neighbor on every side.
Description
Technical Field
The invention relates to the technical field of wall dismantling methods, in particular to a wall dismantling method for house reconstruction.
Background
At present, in the decoration and reconstruction process of houses such as many residences or markets, supermarkets and the like, the existing wall is often required to be removed to enlarge the utilization rate of space, and when the house is reconstructed, the wall between two rooms is required to be removed to enable the two rooms to be communicated, the wall removal method determines whether surrounding neighbors are interfered; however, in the existing wall dismantling method for house reconstruction, when the wall of the house is dismantled in construction, due to the fact that the wall is made of different materials, the required dismantling method and the used tools are different, but when the wall is dismantled by a hammer or an impact drill or a pneumatic drill, great noise can be generated, and the noise caused by long-time construction can influence the normal life of surrounding neighbors.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a wall body dismantling method for house reconstruction, which has the advantages of reducing the noise caused by dismantling the wall body, preventing dust from floating in disorder and the like, and solves the problem that the noise caused by long construction of the existing wall body dismantling method for house reconstruction influences the normal life of surrounding neighbors.
(II) technical scheme
In order to achieve the purposes of reducing noise caused by wall body dismantling, preventing dust from flying randomly and the like, the invention provides the following technical scheme: a wall demolition method for house renovation, the method comprising the steps of:
the method comprises the following steps: cutting the left upper three sides of the wall to be demolished, which are connected with the house body, so that the left upper three sides of the wall to be demolished are not contacted with the house body any more;
step two: moving the two side acoustic panels, the rear acoustic panel, the front acoustic panel and the upper acoustic panel to the interior of the house body;
step three: constructors carry two groups of scaffold accessories into the house body, and one group of scaffold accessories surrounds the disassembled wall body to form a scaffold;
step four: after a group of scaffolds are built, the butt joint fixing work of the side sound insulation boards, the rear sound insulation boards, the front sound insulation boards and the upper sound insulation boards is started, so that the first butt joint strip and the third butt joint strip are inserted into the first butt joint groove, and the second butt joint strip is inserted into the second butt joint groove;
step five: after the side acoustic panels, the rear acoustic panel, the front acoustic panel and the upper acoustic panel are in butt joint, another group of scaffolds surrounds the side acoustic panels, the rear acoustic panel, the front acoustic panel and the upper acoustic panel to form a scaffold, so that a worker can step on the scaffold to fix the connecting points among the side acoustic panels, the rear acoustic panel, the front acoustic panel and the upper acoustic panel by screws, and the scaffold surrounding the disassembled wall body is surrounded by the side acoustic panels, the rear acoustic panel, the front acoustic panel and the upper acoustic panel;
step six: a constructor carries a wall dismantling tool to enter a sound insulation space formed by the side sound insulation plate, the rear sound insulation plate, the front sound insulation plate and the upper sound insulation plate through the sound insulation door curtain to prepare for dismantling the dismantled wall;
step seven: the method comprises the following steps that a constructor steps on a scaffold and sequentially carries out demolition work of a demolished wall body from top to bottom by using a hammer, a percussion drill and a pneumatic drill, reinforcing steel bars and waste residues dismantled from the demolished wall body are stored and placed in a sound insulation space, and after the construction work is finished today, the constructor takes out the reinforcing steel bars and the waste residues through a sound insulation door curtain;
step eight: after the demolished wall body is completely demolishd, step on the screw demolishs the work in going on the scaffold frame and going on side acoustic celotex board, back sound insulation board, preceding acoustic celotex board and last acoustic celotex board, and constructor will incline acoustic celotex board, back sound insulation board, preceding acoustic celotex board and last acoustic celotex board and slowly shift out the room body, demolishs two sets of scaffolds again and shifts out the room body, accomplishes the work of demolishing of demolishd wall body.
Further advantages, the side acoustic panels, the rear acoustic panel, the front acoustic panel and the upper acoustic panel are all wood wool acoustic panels.
A further advantage is that the acoustic door curtain is comprised of at least two sheets of acoustic felt.
Further advantageously, the male formations of the first and third docking bars are each congruent with the female formations in the first docking cradle.
It is a further advantage that the convex structure of the second docking bar matches the concave structure in the second docking slot.
(III) advantageous effects
Compared with the prior art, the invention provides a wall dismantling method for house reconstruction, which has the following beneficial effects: the method for dismantling the wall body for house improvement comprises the steps that the side sound insulation boards, the rear sound insulation board, the front sound insulation board and the upper sound insulation board are all wood wool sound absorption boards, the sound insulation door curtain is composed of at least two pieces of sound insulation felts, the protruding structures of the first butt joint strip and the third butt joint strip are matched with the recessed structures in the first butt joint groove, the protruding structures of the second butt joint strip are matched with the recessed structures in the second butt joint groove, so that after the first butt joint strip and the third butt joint strip are in butt joint with the first butt joint groove, the rear sound insulation board, the front sound insulation board and the side sound insulation boards are well spliced, and then after the second butt joint strip is in butt joint with the second butt joint groove, the upper sound insulation board covers the rear sound insulation board, the front sound insulation board and the side sound insulation boards, so that the sound insulation effect can be achieved when the wall body is dismantled, therefore, the noise caused by dismantling the wall body can be reduced, and the dust can be prevented from flying in disorder.
Drawings
FIG. 1 is a schematic view of the overall wall structure of the present invention;
FIG. 2 is a partial schematic view of a wall structure according to the present invention;
FIG. 3 is a schematic view of the upper baffle plate covering of the present invention;
FIG. 4 is a schematic view of a side baffle of the present invention.
In the figure: 1-the house body; 2-a detached wall body; 3-side acoustic panel; 4-rear sound insulation board; 5-front sound insulation board; 6-sound insulation door curtain; 7-a second docking slot; 8-upper sound insulation board; 9-a first docking bar; 10-a second docking bar; 11-a third docking bar; 12-first docking slot.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.
In a first embodiment, as shown in fig. 1, the present application discloses a wall demolition method for house renovation, the method comprising the following steps:
the method comprises the following steps: a constructor sequentially cuts the three sides of the removed wall body 2 connected with the room body 1 from the left upper side and the right upper side by using a wall body cutting machine, so that the left upper side and the right upper side of the removed wall body 2 are not in contact with the room body 1, the bottom of the removed wall body 2 is kept to be connected with the room body 1, and the removed wall body 2 cannot fall down;
step two: then, sequentially moving the two side sound insulation boards 3, the rear sound insulation board 4, the front sound insulation board 5 and the upper sound insulation board 8 into the room body 1;
step three: then, the constructor carries two groups of scaffold accessories into the house body 1, and a scaffold is built by surrounding the disassembled wall body 2 with one group of scaffold accessories;
step four: after a group of scaffolds are built, two side sound insulation boards 3 are erected by leaning against the scaffolds, then two constructors grasp the two side sound insulation boards 3, then the two constructors respectively hold the front sound insulation board 5 and the rear sound insulation board 4 to be in butt joint with the side sound insulation boards 3, so that a third butt joint strip 11 in the front sound insulation board 5 and a first butt joint strip 9 in the rear sound insulation board 4 are inserted into a first butt joint groove 12 in the side sound insulation boards 3, butt joint splicing is completed, the front sound insulation board 5, the rear sound insulation board 4 and the side sound insulation boards 3 are temporarily stabilized, then the constructors step on the uppermost scaffold, cover the upper sound insulation board 8 with the front sound insulation board 5, the rear sound insulation board 4 and the side sound insulation boards 3, and enable a second butt joint strip 10 to be inserted into a second butt joint groove 7 so that the upper sound insulation board 8 is covered;
step five: after the side acoustic panels 3, the rear acoustic panel 4, the front acoustic panel 5 and the upper acoustic panel 8 are butted, another group of scaffolds surrounds the side acoustic panel 3, the rear acoustic panel 4, the front acoustic panel 5 and the upper acoustic panel 8 to form a scaffold, so that a worker can step on the scaffold to fix the connection points among the side acoustic panel 3, the rear acoustic panel 4, the front acoustic panel 5 and the upper acoustic panel 8 by screws, and the scaffold surrounding the disassembled wall body 2 is surrounded in the middle by the side acoustic panel 3, the rear acoustic panel 4, the front acoustic panel 5 and the upper acoustic panel 8;
step six: a constructor carries a wall dismantling tool to raise the sound insulation door curtain 6 into a sound insulation space formed by the side sound insulation plate 3, the rear sound insulation plate 4, the front sound insulation plate 5 and the upper sound insulation plate 8, and prepares to carry out dismantling work of the dismantled wall body 2;
step seven: the constructor steps on the scaffold and carries on the demolition work of the demolished wall body 2 sequentially from top to bottom with hammer or impact drill, air drill, the reinforcing bar and waste slag dismantled from demolished wall body 2 are stored and put in the sound-proof space, until the construction work of today is over, constructor takes reinforcing bar and waste slag out through the sound-proof door curtain 6 again;
step eight: after being demolishd the wall body 2 completely, step on the screw that carries out among side acoustic celotex board 3, back acoustic celotex board 4, preceding acoustic celotex board 5 and the last acoustic celotex board 8 on the scaffold and demolish work, constructor unpacks side acoustic celotex board 3, back acoustic celotex board 4, preceding acoustic celotex board 5 and last acoustic celotex board 8 decomposition apart slowly and shifts out the room body 1 again, demolishs two sets of scaffolds and shifts out room body 1 again, accomplishes the work of demolishing of being demolishd wall body 2.
In the second embodiment, as shown in fig. 2 to 4, in addition to the first embodiment, the side baffle plates 3, the rear baffle plate 4, the front baffle plate 5 and the upper baffle plate 8 are all wood wool sound-absorbing plates, and the side baffle plates 3, the rear baffle plate 4, the front baffle plate 5 and the upper baffle plate 8 can absorb a part of noise generated by a wall-removing tool due to the sound-absorbing characteristics of the wood wool sound-absorbing plates, thereby reducing the noise, and preventing dust from flying out of the sound-absorbing space, thereby preventing the dust from flying out.
In the third embodiment, as shown in fig. 2 to 4, on the basis of the first or second embodiment, the soundproof door curtain 6 is composed of at least two pieces of soundproof felt, and the soundproof door curtain 6 is utilized to prevent noise from being emitted while facilitating entry and exit of constructors, thereby facilitating the work of wall dismantling by the constructors.
The embodiments described above employ: 1-the house body; 2-a detached wall body; 3-side acoustic panel; 4-rear sound insulation board; 5-front sound insulation board; 6-sound insulation door curtain; 7-a second docking slot; 8-upper sound insulation board; 9-a first docking bar; 10-a second docking bar; 11-a third docking bar; 12-the first docking slot may be commercially available or custom made.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A wall dismantling method for house reconstruction is characterized in that: the method comprises the following steps:
the method comprises the following steps: cutting the left upper three edges and the right upper three edges of the detached wall body (2) connected with the house body (1) to ensure that the left upper three edges and the right upper three edges of the detached wall body (2) are not contacted with the house body (1) any more;
step two: moving two side sound insulation boards (3), a rear sound insulation board (4), a front sound insulation board (5) and an upper sound insulation board (8) to the inside of the house body (1);
step three: constructors carry two groups of scaffold accessories into the house body (1), and one group of scaffold accessories surrounds the disassembled wall body (2) to form a scaffold;
step four: after a group of scaffolds are built, the butt joint fixing work of the side sound insulation boards (3), the rear sound insulation board (4), the front sound insulation board (5) and the upper sound insulation board (8) is started, so that the first butt joint strip (9) and the third butt joint strip (11) are inserted into the first butt joint groove (12), and the second butt joint strip (10) is inserted into the second butt joint groove (7);
step five: after the side sound insulation board (3), the rear sound insulation board (4), the front sound insulation board (5) and the upper sound insulation board (8) are butted, another group of scaffolds surrounds the side sound insulation board (3), the rear sound insulation board (4), the front sound insulation board (5) and the upper sound insulation board (8) to form a scaffold, so that a worker can step on the scaffold to fix the connection points among the side sound insulation board (3), the rear sound insulation board (4), the front sound insulation board (5) and the upper sound insulation board (8) by screws, and the side sound insulation board (3), the rear sound insulation board (4), the front sound insulation board (5) and the upper sound insulation board (8) surround the scaffold surrounding the detached wall body (2) in the middle;
step six: constructors carry a wall dismantling tool to enter a sound insulation space formed by the side sound insulation plate (3), the rear sound insulation plate (4), the front sound insulation plate (5) and the upper sound insulation plate (8) through the sound insulation door curtain (6) to prepare for dismantling the dismantled wall body (2);
step seven: a constructor steps on the scaffold and sequentially carries out the dismantling work of the dismantled wall body (2) from top to bottom by using a hammer, a percussion drill and a pneumatic drill, the reinforcing steel bars and the waste residues dismantled from the dismantled wall body (2) are stored and placed in the sound insulation space, and after the construction work is finished today, the constructor takes out the reinforcing steel bars and the waste residues through a sound insulation door curtain (6);
step eight: after being torn open wall body (2) and demolising completely, step on the screw of going on the scaffold and demolish work in side acoustic celotex board (3), back sound insulating board (4), preceding acoustic celotex board (5) and last acoustic celotex board (8), constructor will incline acoustic celotex board (3), back sound insulating board (4), preceding acoustic celotex board (5) and last acoustic celotex board (8) and slowly shift out room body (1), demolish two sets of scaffolds again and shift out room body (1), accomplish the work of demolising of being torn open wall body (2).
2. The wall demolition method for house renovation according to claim 1, wherein: the side acoustic panels (3), the rear acoustic panel (4), the front acoustic panel (5) and the upper acoustic panel (8) are all wood wool acoustic panels.
3. The wall demolition method for house renovation according to claim 1, wherein: the soundproof door curtain (6) is composed of at least two pieces of soundproof felt.
4. The wall demolition method for house renovation according to claim 1, wherein: the convex structures of the first butt joint strip (9) and the third butt joint strip (11) are matched with the concave structures in the first butt joint groove (12).
5. The wall demolition method for house renovation according to claim 1, wherein: the convex structure of the second butt joint strip (10) is matched with the concave structure in the second butt joint groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811321461.3A CN111155789A (en) | 2018-11-07 | 2018-11-07 | Wall dismantling method for house reconstruction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811321461.3A CN111155789A (en) | 2018-11-07 | 2018-11-07 | Wall dismantling method for house reconstruction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111155789A true CN111155789A (en) | 2020-05-15 |
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ID=70554963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811321461.3A Pending CN111155789A (en) | 2018-11-07 | 2018-11-07 | Wall dismantling method for house reconstruction |
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| CN (1) | CN111155789A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006342592A (en) * | 2005-06-09 | 2006-12-21 | Kajima Corp | Mobile soundproof system and board fence |
| KR101479313B1 (en) * | 2014-04-10 | 2015-01-06 | 박종협 | The movable site crush working equipment |
| JP2015197011A (en) * | 2014-04-02 | 2015-11-09 | 清水建設株式会社 | Simple sound insulating wall for construction work, comprising dustproof function |
| CN204850112U (en) * | 2015-07-24 | 2015-12-09 | 成都迈瑞斯特装饰材料有限公司 | Modular expanded enhancement acoustic celotex board |
| JP2017106163A (en) * | 2015-12-07 | 2017-06-15 | ホリー株式会社 | Soundproof panel for temporary structure |
| CN107447913A (en) * | 2017-09-06 | 2017-12-08 | 天津市星承通达科技发展有限公司 | Energy-conserving and environment-protective soundproof construction wallboard and construction method |
-
2018
- 2018-11-07 CN CN201811321461.3A patent/CN111155789A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006342592A (en) * | 2005-06-09 | 2006-12-21 | Kajima Corp | Mobile soundproof system and board fence |
| JP2015197011A (en) * | 2014-04-02 | 2015-11-09 | 清水建設株式会社 | Simple sound insulating wall for construction work, comprising dustproof function |
| KR101479313B1 (en) * | 2014-04-10 | 2015-01-06 | 박종협 | The movable site crush working equipment |
| CN204850112U (en) * | 2015-07-24 | 2015-12-09 | 成都迈瑞斯特装饰材料有限公司 | Modular expanded enhancement acoustic celotex board |
| JP2017106163A (en) * | 2015-12-07 | 2017-06-15 | ホリー株式会社 | Soundproof panel for temporary structure |
| CN107447913A (en) * | 2017-09-06 | 2017-12-08 | 天津市星承通达科技发展有限公司 | Energy-conserving and environment-protective soundproof construction wallboard and construction method |
Non-Patent Citations (1)
| Title |
|---|
| 朱小斌等: "《设计师的材料清单-室内篇》", 30 November 2017, 同济大学出版社 * |
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Application publication date: 20200515 |
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| RJ01 | Rejection of invention patent application after publication |