CN111576857A - Top reinforcing assembly of PC (polycarbonate) component of outer wall of fabricated building and reinforcing method thereof - Google Patents
Top reinforcing assembly of PC (polycarbonate) component of outer wall of fabricated building and reinforcing method thereof Download PDFInfo
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- CN111576857A CN111576857A CN202010516447.XA CN202010516447A CN111576857A CN 111576857 A CN111576857 A CN 111576857A CN 202010516447 A CN202010516447 A CN 202010516447A CN 111576857 A CN111576857 A CN 111576857A
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- side die
- screw rod
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 137
- 238000000034 method Methods 0.000 title claims description 10
- 239000004417 polycarbonate Substances 0.000 title description 80
- 229920000515 polycarbonate Polymers 0.000 title description 4
- 230000002787 reinforcement Effects 0.000 claims abstract description 38
- 238000009415 formwork Methods 0.000 claims abstract description 24
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 238000011065 in-situ storage Methods 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 10
- 239000010959 steel Substances 0.000 abstract description 10
- 238000010276 construction Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 7
- 238000007596 consolidation process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000009417 prefabrication Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
- E04G11/085—End form panels for walls
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/001—Corner fastening or connecting means for forming or stiffening elements
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention relates to a detachable reinforcing component of a side form at a cast-in-place part at the top of an outer wall PC component of an assembled building, which comprises a laminated slab, the outer wall PC component and connecting steel bars, wherein the outer wall PC component is positioned on one side of the laminated slab and connected with the laminated slab, the connecting steel bars are positioned in the outer wall PC component, the detachable reinforcing component also comprises a side form and a side form reinforcing device, the side form is arranged on the outer wall PC component through the side form reinforcing device, the side form reinforcing device comprises a connecting sleeve, a reinforcing back fastener, a connecting plate, a cushion block, a reinforcing nut and a screw rod, the connecting sleeve is fixedly arranged on the outer wall PC component, a threaded hole corresponding to the screw rod is arranged on the connecting sleeve, the reinforcing back fasteners are two, the two reinforcing back fasteners are connected through the connecting plate, and the distance between. The reinforcing device assembly is arranged on the outer side of the side formwork, and the single-side effective reinforcement of the side formwork at the cast-in-place position of the top of the outer wall PC component is realized by utilizing the counter-pulling reinforcement principle.
Description
Technical Field
The invention relates to a top reinforcing component of an outer wall PC (polycarbonate) member, in particular to a side formwork detachable reinforcing component of a cast-in-place part on the top of the PC member of an assembled building outer wall and a reinforcing method thereof.
Background
At present, the national advocates green energy-saving buildings, fabricated buildings and PC components in the building industry to be widely applied. In a fabricated building PC structure, there is a node form: the outer wall is a PC (polycarbonate) member, concrete needs to be cast in situ at the joint of the PC member and the laminated slab, the side formwork of the cast-in-situ part of the upper part of the PC member of the outer wall is not provided with a reinforcing pull node, a gap often appears between the side formwork of the cast-in-situ part of the top of the PC member of the outer wall and the PC member, the phenomena of formwork expansion and slurry leakage appear in the concrete pouring process, the quality of the concrete member is unqualified, and the post-drilling repairing treatment is needed for the formwork expansion and slurry leakage positions.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the detachable reinforcing component for the side formwork of the cast-in-place part at the top of the PC component of the exterior wall of the prefabricated building is provided.
The technical scheme for solving the technical problems is as follows: a detachable side formwork reinforcing component for a cast-in-place part at the top of an outer wall PC component of an assembly type building comprises a laminated slab, the outer wall PC component and connecting steel bars, wherein the outer wall PC component is positioned on one side of the laminated slab and connected with the laminated slab, the connecting steel bars are positioned in the outer wall PC component, the side formwork reinforcing component further comprises a side formwork and a side formwork reinforcing device, the side formwork is arranged on the outer wall PC component through the side formwork reinforcing device, the side formwork reinforcing device comprises a connecting sleeve, reinforcing backlashes, a connecting plate, a cushion block, a reinforcing nut and a screw rod, the connecting sleeve is fixedly arranged on the outer wall PC component, a threaded hole corresponding to the screw rod is formed in the connecting sleeve, the reinforcing backlashes are two, the two reinforcing backlashes are connected through the connecting plate, the distance between the two reinforcing backlashes is a gap through which the screw rod can pass, one end of the screw rod is fixedly connected, the diameter of the cushion block is larger than the gap between the two reinforcing back fasteners, and the two reinforcing back fasteners are fixedly connected with the outer wall PC component through the cushion block, the reinforcing nut and the screw; the fixing method comprises the following steps: touch the limit and place between outer wall PC component and the reinforcement back member to through screw rod with reinforcement back member and outer wall PC component fixed connection, can touch the limit through limit mould reinforcing apparatus this moment and fix and set up in outer wall PC component outside upper end, can carry out cast-in-place in outer wall PC component top, after cast-in-place completion, can touch the limit and dismantle with limit mould reinforcing apparatus.
The further technical scheme of the invention is as follows: the side die reinforcing device further comprises a hanging piece, one end of the hanging piece is fixedly connected with the reinforcing back fastener, the other end of the hanging piece is bent into a hook structure, and the hook is hung on an aluminum film hole in the side die.
The side die reinforcing device further comprises a supporting piece, the supporting piece is fixed at one end, away from the side die, of the reinforcing back rod, and the thickness of the supporting piece is equal to that of the side die.
Due to the adoption of the technical scheme, the PC component top reinforcing assembly for the outer wall of the fabricated building has the following beneficial effects:
1. can consolidate the fixed point as the side forms through the pre-buried sleeve of consolidating in the corresponding position of outer wall PC component when outer wall PC component mill prefabrication, the reinforcing apparatus subassembly is disposed in the design of side forms outside, utilizes to drawing the reinforcement principle, realizes the unilateral effective reinforcement of cast-in-place position side forms in outer wall PC component top. The connecting sleeve is pre-embedded on the PC component of the outer wall, so that an effective acting point for reinforcing the side forms is formed, and possibility is provided for reinforcing the side forms; the connecting sleeve does not penetrate through the outer wall PC component, so that the potential safety hazard of outer wall leakage cannot exist. The invention has simple design, convenient installation, easy acquisition of materials and reliable reinforcement. The invention can be detached together with the template, thereby realizing multiple turnover use.
2. The reinforcing back-ties of the reinforcing component on the outer side of the side die are composed of two reinforcing back-ties, and a certain strip-shaped space is formed between the two reinforcing back-ties, so that a screw rod can conveniently penetrate through the reinforcing back-ties; if the pre-buried certain off normal that exists of connecting sleeve, the bar space of two reinforcement backlashes interzone shapes still can pass the screw rod, and the bar space more can be fit for the pre-buried deviation in the work progress, effectively guarantees the reinforcement of side forms. The height A of the supporting piece is the same as the width B of the side die, so that the reinforcement back tightening can be effectively ensured on one surface, the reinforcement back tightening inclination can be avoided due to the tightening and the reinforcement of the reinforcement nut, and the side die reinforcement effect is influenced. Due to the adoption of the hanging piece, the reinforcing component can be effectively protected to be hung on the template system, and the falling hidden danger is reduced; but also can ensure that the reinforcing component is arranged on one surface to form effective template reinforcement.
The technical features of the top reinforcing component of the PC component of the prefabricated exterior wall of a building according to the present invention will be further described with reference to the drawings and the specific embodiments.
Drawings
FIG. 1: a structure schematic diagram of a top reinforcing component of a PC component of an outer wall of an assembly type building.
FIG. 2: a structure schematic diagram of a top reinforcing component of a PC component of an outer wall of an assembly type building.
FIG. 3: the side form reinforcing device is structurally schematic.
FIG. 4: a structure schematic diagram of a top reinforcing component of a PC component of an outer wall of an assembly type building.
FIG. 5: and the top of the outer wall PC member is in a cast-in-place structure schematic diagram.
In the above drawings, the respective reference numerals are explained as follows:
1-laminated slab, 2-outer wall PC component, 3-connecting steel bar, 4-connecting sleeve, 5-side form, 6-reinforcing back tie, 7-supporting piece, 8-connecting plate, 9-cushion block, 10-reinforcing nut, 11-screw rod and 12-suspension piece.
Detailed Description
The utility model provides a removable subassembly that consolidates of cast-in-place position side forms in prefabricated building outer wall PC component top, includes superimposed sheet 1, outer wall PC component 2 and connecting reinforcement 3, and outer wall PC component is located superimposed sheet one side and is connected with the superimposed sheet, and connecting reinforcement is located outer wall PC component. The removable reinforcement subassembly of side forms still includes that the limit touches 5 and side forms reinforcing apparatus, the limit is touched and is set up on outer wall PC component 2 through side forms reinforcing apparatus, side forms reinforcing apparatus includes connecting sleeve 4, reinforcement back and draw in 6, connecting plate 8, cushion 9, reinforcement nut 10 and screw rod 11, connecting sleeve 4 is fixed to be set up on outer wall PC component, is equipped with the screw hole corresponding with screw rod 11 on this connecting sleeve 4, reinforcement back and draw in 6 for two, these two reinforcement backs and draw in 6 and pass through connecting plate 8 and connect, and connecting plate 8 both ends are promptly respectively with these two reinforcement backs and draw in 6 through welded mode fixed connection. The space between the two reinforcing backers 6 is in a long strip shape, so that the space can adapt to the embedded small deviation of the connecting sleeve, and the adaptability is wide. The distance between the two reinforcing branchers 6 is a gap which can be penetrated by the screw 11. Screw rod 11 one end is passed through threaded connection mode and connecting sleeve 4 fixed connection, 11 one end of screw rod is fixed in outer wall PC component 2 through connecting sleeve 4 promptly this moment, the screw rod 11 other end passes two and consolidates the clearance between the backlashing 6, this screw rod 11 other end is passed through cushion 9 and consolidation nut 10 and is connected with two consolidation backlashing 6, cushion 9 and consolidation nut 10 are fixed to be set up in the screw rod 11 other end promptly, the cushion 9 both ends are located two outside of consolidating the backlashing 6 and are fixed in two outsides of consolidating the backlashing 6 through consolidation nut 10, can withstand two and consolidate the backlashing 6 through cushion 9 and consolidation nut 10. The diameter of the cushion block 9 is larger than the gap between the two reinforcing back-tightening rods 6, and the two reinforcing back-tightening rods 6 are fixedly connected with the outer wall PC component through the cushion block 9, the reinforcing screw cap 10 and the screw 11.
The fixing method comprises the following steps: touch the limit and place between outer wall PC component 2 and reinforcement back-tightening 6, screw rod 11 is located the limit and touches the below at lower extreme edge this moment, and will consolidate back-tightening 6 and outer wall PC component 2 fixed connection through screw rod 11, can touch the limit through limit mould reinforcing apparatus this moment and fix and set up in outer wall PC component 2 outside upper end, can carry out cast-in-place in outer wall PC component top, touch through the limit and can prevent to appear expanding the mould when cast-in-place in outer wall PC component top, leak thick liquid phenomenon, after cast-in-place, can touch the limit and dismantle with limit mould reinforcing apparatus. Because the side forms reinforcing apparatus is through threaded connection mode fixed connection with outer wall PC component 2, so easy to assemble and dismantle. The side form reinforcing device further comprises a hanging piece 12, one end of the hanging piece 12 is fixedly connected with the reinforcing back rod 6, and the other end of the hanging piece 12 is bent into a hook structure, and the hook is hung on an aluminum film hole on the side form 5. The edge mould reinforcing means further comprises a support member 7, the support member 7 being secured to an end of the reinforcing backer 6 remote from the edge mould 5. The thickness of the support 7 is equal to the thickness of the side form.
The present embodiment includes components:
laminated slab 1: the laminated slab comprises 1-1 parts of steel bars of a truss and 1-2 parts of beard ribs, and is prefabricated in a factory together with the laminated slab 1.
Exterior wall PC member 2: and performing factory prefabrication according to a construction drawing, wherein the outer wall PC component comprises the connecting steel bars 3 and is prefabricated in a factory together with the outer wall PC component.
Connecting the steel bars 3: is a part of the outer wall PC component and is prefabricated and finished together with the outer wall PC component 2 in a factory.
The connecting sleeve 4: the side formwork outer side opposite-pulling screw rod is embedded together with the outer wall PC component during factory manufacturing, and is used as a fixed end on the outer wall PC of the side formwork.
And (5) side die: in order to enable the cast-in-place concrete part to achieve the effect of plastering-free, the side forms generally adopt aluminum forms, and other forms can be similarly made.
Reinforcing the back part 6: the reinforcing brazier consists of two strips, and is welded and connected into a whole through a connecting plate 8 and a supporting piece 7 in the middle; a certain space is formed between the two reinforcing backlashers 6, and the split screw penetrates through the space to realize the reinforcement of the side die; the space between the two reinforcing backers 6 is in a long strip shape, so that the space can adapt to the embedded small deviation of the connecting sleeve, and the adaptability is wide.
The supporting part 7: the effect is when reinforcing to the pull screw, keeps the level of consolidating the dorsifier 6, prevents that its slope from causing the side forms to consolidate unstably, does not play effective reinforcement. In order to ensure the reinforcement stability, the height (or thickness) a of the support member is equal to the thickness B of the aluminum mold plate.
Connecting plate 8: two reinforcement backlashes 6 are connected together through welding, so that a gap with a certain width is formed between the two reinforcement backlashes 6, the gap is smaller than the width of the cushion block, and the reinforcing construction of the side formwork is realized by the aid of the conveniently opposite-pulling screw rod.
Cushion block 9: is padded between the reinforcing nut and the reinforcing back-tightening device. The spacer also functions as a fixing element if the diameter of the reinforcing nut is greater than the distance between the two reinforcing ribs 6.
Reinforcing the nut 10: by screwing the reinforcing nut, the side die 5 is reinforced and extruded with the outer wall PC component 2 without a gap in the middle, so that die expansion and slurry leakage during concrete pouring are avoided.
Screw rod 11: the connecting sleeve 4 can be screwed in to form a fixed end on the PC component of the outer wall; the side forms are connected with the screw rods 11 through the cushion blocks 9 and the reinforcing nuts 10, and effective reinforcement can be achieved by screwing the reinforcing nuts 10 on the outer sides of the side forms 5. When the template is dismantled, the screw rod 11 can be dismantled together with the template, and the turnover use is carried out.
Suspension member 12: the hanging piece is made of other materials such as steel bars or steel plates and can be connected with the connecting plate 8 into a whole in a welding mode; the end of the hanging part 12 is provided with a hook which is used for hanging the whole reinforcing component on the aluminum film opening on the side mold 5, so that the potential safety hazard caused by the fact that the reinforcing component-renting system drops due to improper operation is prevented.
The working principle is as follows: the side form is arranged on the outer wall PC component 2 through a side form reinforcing device. A connecting sleeve 4 is embedded in a corresponding position on the outer wall PC component 2, so that a side formwork reinforcing fixed point is formed on the outer wall PC component; the reinforcement of the side forms is then effected by means of reinforcement elements on the outside of the side forms.
Through pre-buried connecting sleeve 4 on outer wall PC component 2, form the reinforced effective impetus of side forms, provide the possibility for the side forms is reinforced. The reinforcing back-ties of the reinforcing component on the outer side of the side die are composed of two reinforcing back-ties 6, and a certain strip-shaped space is formed between the two reinforcing back-ties 6, so that a screw rod can conveniently penetrate through the space; if the pre-buried certain off normal that exists of connecting sleeve 4, the bar space of two reinforcing dorsiflexor 6 intervals still can pass the screw rod, and the bar space more can be fit for the pre-buried deviation in the work progress, effectively guarantees the reinforcement of side forms. The height A of the supporting piece 7 is the same as the width B of the side die 5, so that the reinforcing back 6 can be effectively ensured to be on one surface, and the reinforcing back 6 cannot be inclined due to the tightening and the reinforcing of the reinforcing nut 10, so that the reinforcing effect of the side die is influenced. This device screw rod 11 can be demolishd along with the template, realizes having enough to meet the need the use many times. The device forms a reinforcing acting point on the outer wall PC component 2 through the pre-embedded connecting sleeve 4; the connecting sleeve 4 does not penetrate through the outer wall PC component 2, so that the potential safety hazard of outer wall leakage cannot exist. The use of the hanging part 12 can effectively protect the reinforcing component from being hung on the template system and reduce the falling hidden danger; but also can ensure that the reinforcing component is arranged on one surface to form effective template reinforcement. The device has the advantages of simple and easily-obtained part materials, convenient assembly and reliable reinforcement. The device has the advantages of simple design, convenient installation, easy acquisition of materials and reliable reinforcement.
The embodiments of the invention are illustrated:
a side formwork reinforcing device for a cast-in-place part at the top of a PC component of an exterior wall of an assembly type building and a construction process flow thereof are as follows:
deepening design → manufacturing of outer wall PC components → hoisting of outer wall PC components → installation of laminated slabs → side forms installation → installation of reinforcing components → screw installation → tightening construction of reinforcing nuts → concrete tamping → construction of formwork and reinforcing components dismantling.
1. Deepening the design;
(1) deepening the position of a connecting sleeve 4 on the outer wall PC component 2;
(2) the sectional dimension and the connection form of each accessory of the reinforcing component are deepened.
2. Manufacturing an outer wall PC component: when the outer wall PC component is manufactured, the pre-buried construction of the connecting sleeve 4 needs to be carried out, and meanwhile, the accuracy of the pre-buried position of the connecting sleeve 4 is guaranteed.
3. Hoisting the outer wall PC component: and after the floor elevation and the positioning line of the outer wall PC component are checked, hoisting the outer wall PC component, and installing the temporary inclined support in time after hoisting is finished.
4. Installing a laminated slab: after the outer wall PC component is hoisted, hoisting other vertical components; after the vertical member is hoisted, the laminated slab supports and the templates are installed, after acceptance is qualified, hoisting construction of the laminated slab is carried out, and hoisting of the laminated slab is completed.
5. Installing a side die: after the laminated slab is installed, the side formwork of the cast-in-place part at the top of the outer wall PC component can be installed. When the side forms are installed, the side forms and the templates of the positions of the adjacent cast-in-place vertical components are connected and fixed by pins.
6. And (3) installing a reinforcing component: after the side forms are installed, the integral reinforcing component formed by connecting the reinforcing back rods 6, the supporting parts 7, the connecting plates 8 and the hanging parts 12 is installed at the corresponding position and hung on the side forms through the hanging parts 12.
7. Screw installation: the two reinforcing backers 6 form a strip-shaped space, penetrate through the screw rod 11 and are connected and screwed with the connecting sleeve 4 pre-embedded on the outer wall PC component 2.
8. Tightening a reinforcing nut: after the screw rod is installed, the cushion block 9 is prevented, the reinforcing nut 10 is installed and screwed, and reinforcing construction of the side die is achieved.
9. Concrete pouring and tamping: and (4) the side forms are installed, reinforced and accepted, and after all other relevant processes are finished and accepted, the concrete is cast and tamped by the construction process to finish the concrete pouring.
10. And (5) dismantling the template and the reinforcing component for construction. After the concrete reaches the form removal condition, removing the reinforcing screw cap 10, the cushion block 9, the screw 11, the reinforcing assembly and the side forms 5 in sequence; and finishing the dismantling.
Claims (3)
1. The utility model provides a removable subassembly that consolidates of cast-in-place position side forms in prefabricated building outer wall PC component top, includes superimposed sheet (1), outer wall PC component (2) and connecting reinforcement (3), outer wall PC component is located superimposed sheet one side and is connected with the superimposed sheet, and connecting reinforcement is located outer wall PC component, its characterized in that: the side die is characterized by further comprising a side die (5) and a side die reinforcing device, wherein the side die is arranged on the outer wall PC member (2) through the side die reinforcing device, the side die reinforcing device comprises a connecting sleeve (4), reinforcing backers (6), a connecting plate (8), a cushion block (9), a reinforcing nut (10) and a screw rod (11), the connecting sleeve (4) is fixedly arranged on the outer wall PC member, threaded holes corresponding to the screw rod (11) are formed in the connecting sleeve (4), the reinforcing backers (6) are two, the two reinforcing backers (6) are connected through the connecting plate (8), the distance between the two reinforcing backers (6) is a gap through which the screw rod (11) can pass, one end of the screw rod (11) is fixedly connected with the connecting sleeve (4) in a threaded connection mode, and the other end of the screw rod (11) passes through the gap between the two reinforcing backers (6), the diameter of the cushion block (9) is larger than the gap between the two reinforcing back-tightening rods (6), and the two reinforcing back-tightening rods (6) are fixedly connected with the outer wall PC member through the cushion block (9), the reinforcing screw cap (10) and the screw rod (11); the fixing method comprises the following steps: the side die is placed between the outer wall PC component (2) and the reinforcing backing (6), the reinforcing backing (6) and the outer wall PC component (2) are fixedly connected through the screw (11), the side die can be fixedly arranged at the upper end of the outer side of the outer wall PC component (2) through the side die reinforcing device, the top of the outer wall PC component can be cast in situ, and the side die reinforcing device can be detached after the casting is completed.
2. The assembly type structure outer wall PC component top cast-in-place part side formwork detachable reinforcing assembly of claim 1, wherein: the side die reinforcing device further comprises a hanging piece (12), one end of the hanging piece (12) is fixedly connected with the reinforcing back rod (6), the other end of the hanging piece (12) is bent into a hook structure, and the hook is hung on an aluminum film hole on the side die (5).
3. The assembly type structure outer wall PC component top cast-in-place part side formwork detachable reinforcing assembly of claim 1, wherein: the side die reinforcing device further comprises a supporting piece (7), the supporting piece (7) is fixed at one end, away from the side die (5), of the reinforcing back-tightening piece (6), and the thickness of the supporting piece (7) is equal to that of the side die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010516447.XA CN111576857A (en) | 2020-06-09 | 2020-06-09 | Top reinforcing assembly of PC (polycarbonate) component of outer wall of fabricated building and reinforcing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010516447.XA CN111576857A (en) | 2020-06-09 | 2020-06-09 | Top reinforcing assembly of PC (polycarbonate) component of outer wall of fabricated building and reinforcing method thereof |
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| CN111576857A true CN111576857A (en) | 2020-08-25 |
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| CN202010516447.XA Pending CN111576857A (en) | 2020-06-09 | 2020-06-09 | Top reinforcing assembly of PC (polycarbonate) component of outer wall of fabricated building and reinforcing method thereof |
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| CN114753630A (en) * | 2022-04-02 | 2022-07-15 | 中建八局南方建设有限公司 | Cast-in-place side formwork reinforcing structure and method for top of prefabricated outer wall |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114482526A (en) * | 2022-03-17 | 2022-05-13 | 中交二公局萌兴工程有限公司 | Assembled aluminum alloy template and construction method and application thereof |
| CN114753630A (en) * | 2022-04-02 | 2022-07-15 | 中建八局南方建设有限公司 | Cast-in-place side formwork reinforcing structure and method for top of prefabricated outer wall |
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