CN109914804A - A kind of assembled architecture top grouting process - Google Patents
A kind of assembled architecture top grouting process Download PDFInfo
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- CN109914804A CN109914804A CN201910150804.2A CN201910150804A CN109914804A CN 109914804 A CN109914804 A CN 109914804A CN 201910150804 A CN201910150804 A CN 201910150804A CN 109914804 A CN109914804 A CN 109914804A
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- grouting
- sleeve
- assembled architecture
- dry wall
- air
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Abstract
The invention discloses grouting process at the top of a kind of assembled architecture, the following steps are included: the production of dry wall, dry wall carrier pour, assemble and are in the milk, it is connected to using slip casting gun barrel and the sleeve top of grouting equipment, grouting material is injected sleeve, meanwhile pumping operation is carried out to sleeve bottom using air-extractor, additional air is discharged, so that grouting material quickly sinks, grouting is realized.Through the above way, grouting process at the top of assembled architecture of the present invention, the grouting of sleeve is carried out from top, the grouting material after drawing guns is avoided to flow out problem, without blocking, property swift to operate is improved, and pumping operation is carried out to sleeve bottom using air-extractor, it avoids the problem that lacking material, improves charging efficiency and quality.
Description
Technical field
The present invention relates to technical field of building construction, more particularly to grouting process at the top of a kind of assembled architecture.
Background technique
In recent years, the promotion with various regions to construction site environmental requirement, prefabrication and assembly construction, which is built, to be grown rapidly.Relatively
For traditional cast-in-situ steel reinforced concrete and masonry building building, prefabrication and assembly construction building precasts building structure using in plant produced
Part transports the mode constructed to in-site installation.
Prefabrication and assembly construction building has many advantages, such as that easy for construction, project progress is fast, small to surrounding environment influence, starts in recent years
It is used in civil buildings.It when prefabrication and assembly construction construction, needs to be in the milk to sleeve, realizes the fixation of structure.Existing skill
In art, thick liquid discharge mouth usually is set in upper cartridge, grout hole is arranged in bottom, the grouting of sleeve is carried out from bottom using grout hole,
Then extra grouting material is discharged by the thick liquid discharge mouth on top, realizes the grouting of sleeve, still, since grout hole is in bottom, knot
After beam grouting, needs slip casting gun barrel to extract, then block, inevitably can grouting material be flowed out in the process, waste is serious, also
It may cause to lack material problem because blocking not in time, need to improve.
Summary of the invention
The invention mainly solves the technical problem of providing grouting process at the top of a kind of assembled architecture, avoid grouting stream
Waste is led to the problem of out, it is ensured that grouting material tamps in sleeve.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of assembled architecture top is provided
Grouting process, comprising the following steps:
A, the production of dry wall: according to architectural design specification requirement, tying up for wall steel bar net is carried out in factory, and in wall steel
Several downwardly directed sleeves are arranged in the bottom of muscle net, are then placed in wall mold, carry out pouring for concrete, obtain pre-
Wall processed；
B, dry wall carrier pours: according to architectural design specification requirement, carrying out dry wall carrier steel mesh at the construction field (site)
It ties up, and carries out the enclosing of dry wall carrier steel mesh using template, form dry wall carrier after casting concrete, it is ensured that prefabricated
Reinforcing bar positioning column corresponding with sleeve is protruded on wall carrier；
C, it assembles: dry wall being transported to construction site, is lifted on dry wall carrier, and the insertion of reinforcing bar positioning column is corresponded to
Sleeve；
D, it is in the milk: using being connected at the top of the slip casting gun barrel and sleeve of grouting equipment, grouting material being injected sleeve, meanwhile, utilize pumping
Gas equipment carries out pumping operation to sleeve bottom, and additional air is discharged, so that grouting material quickly sinks, realizes grouting.
In a preferred embodiment of the present invention, the sleeve top side is connected with grouting bend pipe.
In a preferred embodiment of the present invention, first extended to above sleeve is connected on the outside of the sleeve bottom to take out
Tracheae, the first exhaust tube top are provided with the first outwardly directed gas-tpe fitting, and the first gas-tpe fitting and air-extractor connect
It connects and additional air is discharged.
In a preferred embodiment of the present invention, the grouting bend pipe is the L shape bend pipe pointed up, the L shape bend pipe
Top is provided with outwardly directed grouting connector, when grouting, utilizes grouting connector and the mating connection of slip casting gun barrel.
In a preferred embodiment of the present invention, the reinforcing bar positioning column and the welding of dry wall carrier steel mesh or one
Change structure.
In a preferred embodiment of the present invention, hub internal bore bottom indent is provided with annular groove, the sleeve top
Portion is provided with the stomata for extending downwardly and being connected to annular groove, is provided with the second exhaust tube extended outward at the top of the stomata,
The second pumping pipe end is provided with the second outwardly directed gas-tpe fitting, and second gas-tpe fitting is connect with air-extractor
And additional air is discharged.
In a preferred embodiment of the present invention, the air-extractor include aspiration pump and connect with aspiration pump one section thoroughly
Bright pipeline when pumping, carries out the observation in pipeline, when there is continuous grouting material, indicates that grouting is completed, first stops pumping,
Then stop being in the milk again.
In a preferred embodiment of the present invention, the air-extractor further includes the grouting material caching being connected on pipeline
Pot.
The beneficial effects of the present invention are: grouting process at the top of a kind of assembled architecture that the present invention points out, carries out from top
The grouting of sleeve avoids the grouting material after drawing guns from flowing out problem, without blocking, improves property swift to operate, and set using pumping
It is standby that pumping operation is carried out to sleeve bottom, it avoids the problem that lacking material, improves charging efficiency and quality.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The embodiment of the present invention includes:
Embodiment 1:
A kind of assembled architecture top grouting process, comprising the following steps:
A, the production of dry wall: according to architectural design specification requirement, tying up for wall steel bar net is carried out in factory, and in wall steel
Several downwardly directed sleeves are arranged in the bottom of muscle net, weld at the top of wall steel bar net and sleeve, are then placed within wall mold
In, pouring for concrete is carried out, dry wall is obtained, is transported again after maintenance to construction site, lifting construction progress is conducive to；
B, dry wall carrier pours: according to architectural design specification requirement, carrying out dry wall carrier steel mesh at the construction field (site)
It ties up, and carries out the enclosing of dry wall carrier steel mesh using template, form dry wall carrier after casting concrete, it is ensured that prefabricated
Reinforcing bar positioning column corresponding with sleeve is protruded on wall carrier, reinforcing bar positioning column is weldingly connected with dry wall carrier steel mesh, knot
Structure is secured；
C, it assembles: dry wall being transported to construction site, is lifted on dry wall carrier, and the insertion of reinforcing bar positioning column is corresponded to
Sleeve, dimensional accuracy is high；
D, it is in the milk: using being connected at the top of the slip casting gun barrel and sleeve of grouting equipment, grouting material being injected sleeve, the sleeve top
Side is connected with grouting bend pipe, and the grouting bend pipe is the L shape bend pipe pointed up, is provided with direction at the top of the L shape bend pipe
The grouting connector in outside, when grouting, using grouting connector and the mating connection of slip casting gun barrel, meanwhile, using air-extractor to sleeve
Bottom carries out pumping operation, specifically, the first exhaust tube extended to above sleeve is connected on the outside of sleeve bottom, described
Be provided with the first outwardly directed gas-tpe fitting at the top of one exhaust tube, the first gas-tpe fitting connect with air-extractor and be discharged it is extra
Air realizes grouting so that grouting material quickly sinks, and avoids lacking material problem.
Embodiment 2:
A kind of assembled architecture top grouting process, comprising the following steps:
A, the production of dry wall: according to architectural design specification requirement, tying up for wall steel bar net is carried out in factory, and in wall steel
Several downwardly directed sleeves are arranged in the bottom of muscle net, and wall steel bar net is connect at the top of sleeve using engagement thread, sleeve top
Threaded hole, installation and adjusting convenience is arranged in portion, is then placed in wall mold, carries out pouring for concrete, obtain dry wall,
Here dry wall is also possible to cylinder or beam body, and only dry wall uses more；
B, dry wall carrier pours: according to architectural design specification requirement, carrying out dry wall carrier steel mesh at the construction field (site)
It ties up, and carries out the enclosing of dry wall carrier steel mesh using template, form dry wall carrier after casting concrete, it is ensured that prefabricated
Reinforcing bar positioning column corresponding with sleeve, reinforcing bar positioning column and dry wall carrier steel mesh integral structure are protruded on wall carrier,
Reinforcing bar positioning column is that a part of reinforcing bar to extend out, sound construction are bent from dry wall carrier steel mesh；
C, it assembles: dry wall being transported to construction site, is lifted on dry wall carrier, and the insertion of reinforcing bar positioning column is corresponded to
Sleeve, bulge loop can be set on hub internal bore and reinforcing bar positioning column outer circle, the vertical structural stability after promoting grouting；
D, it is in the milk: using being connected at the top of the slip casting gun barrel and sleeve of grouting equipment, grouting material being injected sleeve, the sleeve top
Side is connected with grouting bend pipe, and the grouting bend pipe is the L shape bend pipe pointed up, is provided with direction at the top of the L shape bend pipe
The grouting connector in outside, when grouting, using grouting connector and the mating connection of slip casting gun barrel, meanwhile, using air-extractor to sleeve
Bottom carries out pumping operation, specifically, hub internal bore bottom indent is provided with annular groove, be provided at the top of the sleeve to
Lower extension and the stomata that be connected to annular groove are provided with the second exhaust tube extended outward, second pumping at the top of the stomata
Tracheae end is provided with the second outwardly directed gas-tpe fitting, second gas-tpe fitting connect with air-extractor and be discharged it is extra
Air realizes grouting so that grouting material quickly sinks, without carrying out the blocking of grouting connector.
In addition, for the convenience of lifting construction, the air-extractor includes aspiration pump and connect with aspiration pump one section
Transparent pipeline, when pumping, transparent pipeline, which facilitates, carries out grouting material observation in pipeline, when there is continuous grouting material, indicates
Grouting is completed, and is first stopped pumping, is then stopped being in the milk again.The air-extractor further includes the grouting material caching being connected on pipeline
Pot, the grouting material of extraction cache in grouting material caching pot, unload grouting material caching pot when will be full, and the grouting material of the inside can be with
It recycles, avoids waste problem, pumping pump steam inlet position is arranged strainer, grouting material is avoided to enter in aspiration pump and influence pumping
The work of pump, stability in use are high.
In conclusion grouting process at the top of a kind of assembled architecture that the present invention points out, realizes the top grouting of sleeve
Operation avoids the missing of grouting material in sleeve the problem of avoiding traditional bottom grouting and flow slurry.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (8)
1. grouting process at the top of a kind of assembled architecture, which comprises the following steps:
A, the production of dry wall: according to architectural design specification requirement, tying up for wall steel bar net is carried out in factory, and in wall steel
Several downwardly directed sleeves are arranged in the bottom of muscle net, are then placed in wall mold, carry out pouring for concrete, obtain pre-
Wall processed；
B, dry wall carrier pours: according to architectural design specification requirement, carrying out dry wall carrier steel mesh at the construction field (site)
It ties up, and carries out the enclosing of dry wall carrier steel mesh using template, form dry wall carrier after casting concrete, it is ensured that prefabricated
Reinforcing bar positioning column corresponding with sleeve is protruded on wall carrier；
C, it assembles: dry wall being transported to construction site, is lifted on dry wall carrier, and the insertion of reinforcing bar positioning column is corresponded to
Sleeve；
D, it is in the milk: using being connected at the top of the slip casting gun barrel and sleeve of grouting equipment, grouting material being injected sleeve, meanwhile, utilize pumping
Gas equipment carries out pumping operation to sleeve bottom, and additional air is discharged, so that grouting material quickly sinks, realizes grouting.
2. grouting process at the top of assembled architecture according to claim 1, which is characterized in that the sleeve top side connects
It is connected to grouting bend pipe.
3. grouting process at the top of assembled architecture according to claim 1, which is characterized in that connect on the outside of the sleeve bottom
It is connected to the first exhaust tube extended to above sleeve, the first outwardly directed tracheae is provided at the top of first exhaust tube and connects
Head, the first gas-tpe fitting connect with air-extractor and additional air are discharged.
4. grouting process at the top of assembled architecture according to claim 2, which is characterized in that the grouting bend pipe is to be directed toward
The L shape bend pipe of top, is provided with outwardly directed grouting connector at the top of the L shape bend pipe, when grouting, utilizes grouting connector and note
Starch the mating connection of gun barrel.
5. grouting process at the top of assembled architecture according to claim 1, which is characterized in that the reinforcing bar positioning column and pre-
Wall carrier steel mesh welding processed or integral structure.
6. grouting process at the top of assembled architecture according to claim 1, which is characterized in that in the hub internal bore bottom
It is recessed to be equipped with annular groove, it is provided with the stomata for extending downwardly and being connected to annular groove at the top of the sleeve, is set at the top of the stomata
It is equipped with the second exhaust tube extended outward, the second pumping pipe end is provided with the second outwardly directed gas-tpe fitting, described
Second gas-tpe fitting connect with air-extractor and additional air is discharged.
7. grouting process at the top of assembled architecture according to claim 1, which is characterized in that the air-extractor includes taking out
Air pump and one section of transparent pipeline connecting with aspiration pump when pumping, carry out the observation in pipeline, when there is continuous grouting material
When, it indicates that grouting is completed, first stops pumping, then stop being in the milk again.
8. grouting process at the top of assembled architecture according to claim 7, which is characterized in that the air-extractor further includes
The grouting material caching pot being connected on pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910150804.2A CN109914804B (en) | 2019-02-28 | 2019-02-28 | Top grouting process for fabricated building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910150804.2A CN109914804B (en) | 2019-02-28 | 2019-02-28 | Top grouting process for fabricated building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109914804A true CN109914804A (en) | 2019-06-21 |
| CN109914804B CN109914804B (en) | 2021-06-29 |
Family
ID=66962712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910150804.2A Active CN109914804B (en) | 2019-02-28 | 2019-02-28 | Top grouting process for fabricated building |
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| Country | Link |
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| CN (1) | CN109914804B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270859A (en) * | 2020-01-21 | 2020-06-12 | 中国建筑股份有限公司 | Air exhaust system for assembled concrete grouting sleeve and construction method of air exhaust system |
| CN112025939A (en) * | 2020-09-10 | 2020-12-04 | 倪立兵 | Concrete wire pole shaping preparation mould |
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| JP2000257173A (en) * | 1999-03-10 | 2000-09-19 | Tsutomu Haraguchi | Grout holding cap |
| CN1508392A (en) * | 2002-12-16 | 2004-06-30 | 柳州欧维姆机械有限责任公司 | Vertical pipe vacuum pre pressing bidirectional slip casting method and sealed slip casting system thereof |
| CN106760059A (en) * | 2017-03-10 | 2017-05-31 | 阜阳市兴华机械装备有限公司 | A kind of assembled arthitecutral structure system |
| CN108252458A (en) * | 2018-03-20 | 2018-07-06 | 浙江省建筑科学设计研究院有限公司 | The cast-in-place connection of bean column node precast beam reinforced bar half grout sleeve component and its application |
| CN108252521A (en) * | 2018-01-22 | 2018-07-06 | 中国建筑科学研究院建筑机械化研究分院 | Vacuum negative pressure type grouting method and system |
| CN109208825A (en) * | 2018-11-06 | 2019-01-15 | 沙洲职业工学院 | A kind of assembled arthitecutral structure convenient for docking and being in the milk |
-
2019
- 2019-02-28 CN CN201910150804.2A patent/CN109914804B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000257173A (en) * | 1999-03-10 | 2000-09-19 | Tsutomu Haraguchi | Grout holding cap |
| CN1508392A (en) * | 2002-12-16 | 2004-06-30 | 柳州欧维姆机械有限责任公司 | Vertical pipe vacuum pre pressing bidirectional slip casting method and sealed slip casting system thereof |
| CN106760059A (en) * | 2017-03-10 | 2017-05-31 | 阜阳市兴华机械装备有限公司 | A kind of assembled arthitecutral structure system |
| CN108252521A (en) * | 2018-01-22 | 2018-07-06 | 中国建筑科学研究院建筑机械化研究分院 | Vacuum negative pressure type grouting method and system |
| CN108252458A (en) * | 2018-03-20 | 2018-07-06 | 浙江省建筑科学设计研究院有限公司 | The cast-in-place connection of bean column node precast beam reinforced bar half grout sleeve component and its application |
| CN109208825A (en) * | 2018-11-06 | 2019-01-15 | 沙洲职业工学院 | A kind of assembled arthitecutral structure convenient for docking and being in the milk |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270859A (en) * | 2020-01-21 | 2020-06-12 | 中国建筑股份有限公司 | Air exhaust system for assembled concrete grouting sleeve and construction method of air exhaust system |
| CN112025939A (en) * | 2020-09-10 | 2020-12-04 | 倪立兵 | Concrete wire pole shaping preparation mould |
| CN112025939B (en) * | 2020-09-10 | 2022-01-28 | 保山市瑞峰水泥制品有限公司 | Concrete wire pole shaping preparation mould |
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| Publication number | Publication date |
|---|---|
| CN109914804B (en) | 2021-06-29 |
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