CN113502939A - Assembled wall structure and construction method thereof - Google Patents
Assembled wall structure and construction method thereof Download PDFInfo
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- CN113502939A CN113502939A CN202110821739.9A CN202110821739A CN113502939A CN 113502939 A CN113502939 A CN 113502939A CN 202110821739 A CN202110821739 A CN 202110821739A CN 113502939 A CN113502939 A CN 113502939A
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- 238000010276 construction Methods 0.000 title abstract description 14
- 238000003780 insertion Methods 0.000 claims abstract description 23
- 230000037431 insertion Effects 0.000 claims abstract description 23
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 210000003205 muscle Anatomy 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000009415 formwork Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
- E04C5/165—Coaxial connection by means of sleeves
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The application relates to an assembly type wall body structure and a construction method thereof, wherein the assembly type wall body structure comprises a wall body, a sleeve embedded in the center of the end face of the bottom of the wall body and a threaded column vertically arranged on a floor slab, the sleeve is sleeved outside the threaded column, and the sleeve is in threaded fit with the threaded column; the number of the threaded columns is two, each threaded column is provided with a wall body, and the two wall bodies are respectively called a first wall body and a second wall body; the first wall body and the second wall body are on the same vertical plane, the first wall body and the second wall body are arranged at intervals, and a space between the first wall body and the second wall body is a first cast-in-place part for pouring the structural column; the side surface of the second wall body facing the first wall body is provided with horizontally arranged extension ribs, and the extension ribs are perpendicular to the side surface of the second wall body facing the first wall body; the side of the first wall body facing the second wall body is provided with an insertion groove for inserting the extension rib, and the insertion groove penetrates through the side faces of the two sides of the first wall body in the length direction. This application has the effect that improves wholeness between the wall body.
Description
Technical Field
The application relates to the field of assembly type buildings, in particular to an assembly type wall body structure and a construction method thereof.
Background
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. In order to respond to the national policy guidelines for green, environmental protection, industrialization, rapidity, disassembly and assembly and material recycling of novel buildings, the assembly type buildings are vigorously developed all over the country.
The bottom of the existing assembly type wall body is provided with a reserved hole, a reserved rib is arranged on a floor slab, after the assembly type wall body is hoisted to the floor slab, the reserved hole is aligned to the reserved rib, the reserved rib is inserted into the reserved hole, the assembly type wall body is kept in a vertical state through an inclined support rod, and concrete is poured into the reserved hole. Reserved ribs are also arranged on two sides of the assembled wall body, and after the assembled wall body is installed, the reserved ribs on the side face of the assembled wall body are bound with the construction ribs of the constructional columns, and a formwork is erected to pour the constructional columns.
In the related art, since the assembly wall is generally individually disposed between the columns, the association between the assembly walls is small, and the inventors consider that there is a defect that the integrity between the adjacent assembly walls is low.
Disclosure of Invention
In order to improve the integrity between adjacent walls, the application provides an assembled wall structure and a construction method thereof.
On the one hand, the assembled wall structure that this application provided adopts following technical scheme:
an assembled wall body structure comprises a wall body, a sleeve embedded in the center of the end face of the bottom of the wall body and a threaded column vertically arranged on a floor slab, wherein the sleeve is sleeved outside the threaded column and is in threaded fit with the threaded column;
the number of the threaded columns is two, each threaded column is provided with a wall body, and the two wall bodies are respectively called a first wall body and a second wall body; the first wall body and the second wall body are on the same vertical plane, the first wall body and the second wall body are arranged at intervals, and a space between the first wall body and the second wall body is a first cast-in-place part for pouring a structural column;
the side surface of the second wall body facing the first wall body is provided with a horizontally arranged extension rib, and the extension rib is vertical to the side surface of the second wall body facing the first wall body; and the side surface of the first wall body facing the second wall body is provided with an insertion groove for inserting the extension rib, and the insertion groove penetrates through the side surfaces of two sides of the first wall body in the length direction.
Through adopting above-mentioned technical scheme, hoist first wall body and second wall body on respective corresponding screw thread post to make the sleeve aim at the screw thread post, with first wall body and second wall body use respective screw thread post to carry out synchronous revolution simultaneously as the axle, at rotatory in-process, the extension muscle of second wall body can advance the insertion groove, makes the rotation of first wall body and second wall body can not influence each other. After first wall body and the rotatory completion of second wall body, keep first wall body and second wall body in same vertical plane to consolidate stably first wall body and second wall body, when propping up the template of constructional column, cover the insertion groove with the template, make the in-process of pouring first cast-in-place portion, the concrete enters into in the insertion groove, make the second wall body strengthen being connected with first wall body through the extension muscle, thereby the wholeness between first wall body, the second wall body, floor and the constructional column has been improved.
Optionally, a hoisting cylinder for hoisting is pre-embedded in the wall body, and the hoisting cylinder is arranged along the thickness direction of the front body; the hoisting cylinder is communicated with the side surfaces of two sides of the wall body in the length direction; two hoisting cylinders are arranged in the wall body, and are symmetrically arranged at two ends of the wall body in the length direction; and hoisting pieces for connecting the hoisting ropes are arranged in the hoisting barrel in a penetrating manner.
Through adopting above-mentioned technical scheme, because the wall body is rotatory to accomplish the installation on the screw thread post through the sleeve, the event needs to guarantee that the wall body keeps vertical state and horizontality at hoist and mount in-process for the sleeve can cup joint smoothly on the screw thread post.
Optionally, the hoisting part comprises a cross rod penetrating through the hoisting cylinder, a first limiting plate and a second limiting plate fixed at one end of the cross rod, a third limiting plate and a fourth limiting plate fixed at the other end of the cross rod, and two ends of the cross rod penetrate through the hoisting cylinder; the first limiting plate, the second limiting plate, the third limiting plate and the fourth limiting plate are arranged at intervals, and the second limiting plate and the third limiting plate are tightly abutted to the wall body.
Through adopting above-mentioned technical scheme, hoist cable one end cup joints between first limiting plate and second limiting plate, and the other end cup joints between third limiting plate and fourth limiting plate, through hoisting the horizontal pole to hoist and mount wall body.
Optionally, before the wall body is hoisted, barrel covers are arranged at two ends of the hoisting barrel.
Through adopting above-mentioned technical scheme, at the prefabricated in-process of wall body, the cover of the both ends opening part of hoist and mount section of thick bamboo can reduce the concrete and enter into hoist and mount in the section of thick bamboo.
Optionally, a positioning block is placed on the floor slab, the positioning block is located at the bottoms of two ends of the wall body, a positioning groove is formed in one end, facing the wall body, of the top end face of the positioning block, and one corner of the bottom of the wall body is clamped in the positioning groove; when the two ends of the bottom of the wall body are clamped in the corresponding positioning grooves, the sleeve is aligned to the threaded column, and the bottom surface of the sleeve is flush with the top surface of the threaded column.
By adopting the technical scheme, because the sleeve is positioned below the wall body, the sleeve is not beneficial to aligning the threaded column in the hoisting process, the wall body can be quickly calibrated through the positioning block to complete positioning, the direction of the wall body is locked, the calibration time is shortened, and the working efficiency is improved.
Optionally, a locking assembly for locking the wall body is further arranged on the end face of the bottom of the wall body, and the locking assembly comprises a locking cylinder pre-buried on the lower surface of the wall body, a locking rod arranged in the locking cylinder, and a threaded cover sleeved at the bottom of the locking cylinder; the floor is provided with a locking hole corresponding to the locking barrel, and when the locking rod is inserted into the locking hole, the top of the locking rod is positioned in the locking barrel.
By adopting the technical scheme, when the wall body needs to be locked and cannot be rotated continuously, the threaded cover is unscrewed, and the locking rod is inserted into the locking hole.
Optionally, the bottom end face of the wall body is provided with a plurality of vertically arranged first short ribs, the floor slab is also provided with a plurality of vertically arranged second short ribs, and the first short ribs and the second short ribs are arranged in a staggered manner; when the wall body is rotated around the threaded column and is finished, the first short rib and the second short rib are connected, and the first short rib and the second short rib are fixedly connected through welding.
Through adopting above-mentioned technical scheme, after the installation of wall body was accomplished, first short muscle and the short muscle welded fastening of second have strengthened the joint strength between wall body and the floor.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the extension rib of first wall body is pegged graft in the insertion groove of second wall body, and the extension rib passes the constructional column for joint strength between first wall body, second wall body and the constructional column obtains improving, thereby has improved the wholeness between first wall body, second wall body and the constructional column.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a cross-sectional view of an embodiment of the present application;
FIG. 3 is an enlarged view of the structure of portion A of FIG. 2;
FIG. 4 is a cross-sectional view of the wall body after the wall body has been rotated in the embodiment of the present application;
fig. 5 is a sectional view of the hoist cylinder in this embodiment.
Description of reference numerals: 1. a wall body; 11. a sleeve; 12. inserting the groove; 13. hoisting the cylinder; 14. a locking assembly; 141. a locking cylinder; 142. a locking lever; 143. a threaded cap; 15. reserving ribs; 16. a first short rib; 2. a threaded post; 3. extending the ribs; 4. positioning blocks; 41. positioning a groove; 5. a floor slab; 51. a locking hole; 52. a second short rib; 6. hoisting a piece; 61. a cross bar; 62. a first limit plate; 63. a second limiting plate; 64. the head can be disassembled; 65. a third limiting plate; 66. a fourth limiting plate; 7. a hoisting assembly; 71. lifting the suspender; 72. a vertical rod; 73. rotating the rod; 74. a sling; 8. a first cast-in-place section; 9. a second cast-in-place section; 101. a first wall; 102. and a second wall.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses an assembled wall structure and a construction method thereof. Referring to fig. 1 and 2, the assembled wall structure includes a wall body 1, reserved ribs 15 disposed on end faces of two ends of the wall body 1 in the length direction, a sleeve 11 embedded at the bottom of the wall body 1, a locking assembly 14 disposed on an end face of the bottom of the wall body 1, a first short rib 16 disposed on an end face of the bottom of the wall body 1, and a hoisting cylinder 13 disposed in the wall body 1.
The sleeve 11 is vertically arranged at the center of the end face at the bottom of the wall body 1, and the axis of the sleeve 11 coincides with the axis of the wall body 1 in the vertical direction. The top of the sleeve 11 is closed, the bottom of the sleeve is provided with an opening, and when the wall body 1 is prefabricated, the sleeve 11 is fixed at a corresponding position and then the wall body 1 is cast. Floor 5 corresponds the position of sleeve 11 and is equipped with screw thread post 2, and on screw thread post 2 was vertical was fixed in floor 5, when installation wall body 1, sleeve 11 cup jointed in screw thread post 2's outside, and sleeve 11 and 2 screw-thread fits of screw thread post.
The reserved ribs 15 on the end faces of the two ends of the wall body 1 in the length direction are formed by extending the structural ribs in the horizontal direction in the wall body 1 out of the wall body 1.
Referring to fig. 2 and 3, two ends of the bottom end surface of the wall body 1 are respectively provided with a locking assembly 14, each locking assembly 14 includes a locking cylinder 141 embedded in the bottom end surface of the wall body 1, a locking rod 142 arranged in the locking cylinder 141, and a threaded cap 143 sleeved at the bottom end of the locking cylinder 141, the locking cylinder 141 is vertically fixed at the bottom of the wall body 1, the bottom of the locking cylinder 141 extends out of the bottom end surface of the wall body 1, and the threaded cap 143 is in threaded fit with one end of the locking cylinder 141 extending out of the bottom end surface of the wall body 1.
The floor 5 is provided with a locking hole 51 corresponding to the locking rod 142, when the wall body 1 needs to be locked and is not rotated, the threaded cover 143 is unscrewed, the locking rod 142 slides out along the locking cylinder 141, and the locking rod 142 is inserted into the locking hole 51. When the locking rod 142 is inserted into the locking hole 51, the top of the locking rod 142 is still located in the locking cylinder 141.
With reference to fig. 2 and 4, the end face of the bottom of the wall body 1 is provided with a plurality of first short ribs 16 uniformly arranged, and the first short ribs 16 are formed by extending the structural ribs in the vertical direction in the wall body 1 out of the end face of the bottom of the wall body 1. Be equipped with a plurality of second short muscle 52 of evenly arranging on floor 5, first short muscle 16 and the short muscle 52 dislocation set of second, and first short muscle 16 is located the short muscle 52 one side of keeping away from screw post 2 of second all the time for wall body 1 is rotatory in-process, and left first short muscle 16 can not collide with the short muscle 52 of second on right side and influence the rotation of wall body 1. When the sleeve 11 is positioned right above the threaded column 2, the first short ribs 16 and the second short ribs 52 are arranged at intervals; after the wall body 1 is rotated, the first short rib 16 is connected with the second short rib 52, and the first short rib 16 is fixed with the second short rib 52 by welding. The first short rib 16 and the second short rib 52 are fixedly connected, so that the connection strength between the wall body 1 and the floor slab 5 is improved.
Referring to fig. 2 and 5, two ends of the wall body 1 in the length direction are respectively provided with a hoisting cylinder 13, and the two hoisting cylinders 13 are symmetrically arranged. Every hoist and mount section of thick bamboo 13 all sets up in wall body 1 along 1 thickness direction of wall body, and the both ends of a hoist and mount section of thick bamboo 13 link up with the both sides side of 1 length direction of wall body. When the wall body 1 is prefabricated, the hoisting cylinder 13 is fixed at a corresponding position in advance, and the cylinder covers are installed at the two ends of the hoisting cylinder 13, so that the concrete entering the hoisting cylinder 13 during pouring is reduced.
All be equipped with a hoist and mount piece 6 in every hoist and mount section of thick bamboo 13, hoist and mount piece 6 and wear to locate the horizontal pole 61 in hoist and mount section of thick bamboo 13, set up in the first limiting plate 62 and the second limiting plate 63 of horizontal pole 61 one end, set up in the third limiting plate 65 and the fourth limiting plate 66 of the horizontal pole 61 other end including the level, first limiting plate 62 sets up with second limiting plate 63 interval, and third limiting plate 65 and fourth limiting plate 66 also set up at interval. The two ends of the cross rod 61 penetrate through the hoisting cylinder 13, the one end of the cross rod 61 is disconnected to form the detachable head 64, the detachable head 64 is provided with a threaded hole towards the side surface of the cross rod 61, the cross rod 61 is close to the one end of the detachable head 64 to form a threaded rod, the threaded rod is inserted into the threaded hole, and the threaded rod is in threaded fit with the threaded hole.
The second limit plate 63 is fixed at one end of the detachable head 64 close to the wall body 1, the first limit plate 62 is fixed at one end of the detachable head 64 far away from the wall body 1, and the second limit plate 63 is tightly propped against the wall body 1; the third limiting plate 65 and the fourth limiting plate 66 are fixed at one end of the cross bar 61 away from the detachable head 64, and the third limiting plate 65 abuts against the wall body 1.
Referring to fig. 1, a floor slab 5 is provided with two vertically arranged threaded columns 2, and the threaded columns 2 are respectively arranged at both sides of a constructional column. Each threaded column 2 is provided with a wall body 1, which is respectively called a first wall 101 and a second wall 102. The first wall 101 and the second wall 102 are on the same vertical plane, the first wall 101 and the second wall 102 are arranged at intervals, and a space between the first wall 101 and the second wall 102 is a first cast-in-place part 8 for pouring a constructional column, namely, the space between the first wall 101 and the second wall 102 is the width of the constructional column.
The first wall 101 and the second wall 102 have the same structure, taking the first wall 101 as an example, the side of the first wall 101 departing from the second wall 102 is provided with the extension rib 3, the extension rib 3 is horizontally fixed on the side of the first wall 101 departing from the second wall 102, the extension rib 3 is provided with two layers, and each layer is provided with two extension ribs 3. An insertion groove 12 for inserting the extension rib 3 of the second wall 102 is formed on the side surface of the first wall 101 close to the second wall 102, and the insertion groove 12 is communicated with the side surfaces of the first wall 101 at two sides in the length direction.
The first wall 101 and the second wall 102 are hung on the respective threaded columns 2 at the same time, at this time, the extension rib 3 of the second wall 102 is inserted into the insertion groove 12 of the first wall 101, and the first wall 101 and the second wall 102 are rotated at the same time, during the rotation process, the extension rib 3 of the second wall 102 passes through the insertion groove 12 of the first wall 101, and the extension rib 3 of the first wall 101 passes through the insertion groove 12 of the second wall 102. After the first wall body 101 and the second wall body 102 are rotated, the extension rib 3 of the second wall body 102 is positioned in the insertion groove 12 of the first wall body 101, the formwork is supported outside the constructional column, meanwhile, two sides of the insertion groove 12 are also covered, and in the process of pouring concrete into the first cast-in-place part 8, the concrete enters the insertion groove 12, so that the extension rib 3 is fixed in the insertion groove 12 through the concrete, and the integrity among the first wall body 101, the second wall body 102 and the constructional column is improved.
Referring to fig. 1 and 2, the bottom of each of the two ends of the first wall 101 and the second wall 102 is provided with a positioning block 4, for example, the positioning blocks 4 at the two ends of the bottom of the first wall 101 are provided, one end of the top of the positioning block 4 close to the first wall 101 is provided with a positioning slot 41, and the positioning slot is placed on the floor 5. Two angles at the bottom of the first wall 101 are respectively clamped in the positioning grooves 41 of the two positioning blocks 4, and when the first wall 101 is supported on the positioning blocks 4, the bottom end surface of the sleeve 11 is flush with the top end surface of the threaded column 2.
Referring to fig. 1, a lifting assembly 7 is arranged above the first wall 101 and the second wall 102, the lifting assembly 7 includes a lifting rod 71 horizontally arranged, a vertical rod 72 vertically fixed at two ends of the lifting rod 71, a rotating rod 73 horizontally arranged at the bottom end of the vertical rod 72, and slings 74 arranged at two ends of the rotating rod 73, and the rotating rod 73 is rotatably connected to the bottom of the vertical rod 72. Two slings 74 are arranged at one end of the rotating rod 73, one sling 74 is sleeved between the first limiting plate 62 and the second limiting plate 63 on the detachable head 64, and the other sling 74 is sleeved between the first limiting plate 62 and the second limiting plate 63 on the cross rod 61.
Referring to fig. 4, since the sleeve 11 is in threaded connection with the threaded column 2, and the first wall 101 and the second wall 102 are still on the same vertical plane after the rotation of the first wall 101 and the second wall 102 is completed, the bottom end faces of the first wall 101 and the second wall 102 are both spaced from the floor slab 5, and the spaces between the first wall 101 and the floor slab 5 and between the second wall 102 and the floor slab 5 are the second cast-in-place portions 9.
The implementation principle of the embodiment of the application is as follows: the extension rib 3 of the second wall 102 is inserted into the insertion groove 12 of the first wall 101, and the extension rib 3 and the constructional column are poured together, so that the connection strength among the first wall 101, the second wall 102 and the constructional column is improved, and the integrity of the first wall 101 and the second wall 102 is further improved.
A construction method of an assembled wall body is used for the assembled wall body structure, and the construction method comprises the following steps:
s1, when the wall body 1 is prefabricated, after the sleeve 11, the locking barrel 141 and the hoisting barrel 13 are fixed at corresponding positions, the locking barrel 141 extends out of a formwork, barrel covers are covered at two ends of the hoisting barrel 13, then the wall body 1 is poured, after the wall body 1 is manufactured, the locking rod 142 is inserted into the locking barrel 141, the threaded cover 143 is connected to the end portion, extending out of the wall body 1, of the locking barrel 141 in a threaded mode, and then the wall body is transported to a construction site.
S2, lofting on the floor 5, determining the position of the locking hole 51, and drilling; the position of the positioning block 4 is determined and the positioning block 4 is placed.
S3, removing the cover at the two ends of the hoisting cylinder 13, penetrating the cross bar 61 in the hoisting cylinder 13, and connecting the cross bar 61 to one end of the hoisting cylinder 13 through the detachable head 64 by screw thread; the lifting machine firstly lifts the lifting rod 71, one end of a sling 74 on the rotating rod 73 is sleeved between the first limiting plate 62 and the second limiting plate 63, the other end of the sling 74 is sleeved between the third limiting plate 65 and the fourth limiting plate 66, and after the sling 74 is connected with the lifting piece 6 on the first wall body 101 and the second wall body 102, the sling is slowly lifted, so that the first wall body 101 and the second wall body 102 are kept in a vertical state, and the first wall body 101 and the second wall body 102 are lifted on the floor 5.
S4, after the first wall 101 and the second wall 102 are hung on the floor 5, the first wall 101 and the second wall 102 are respectively clamped on the positioning grooves 41 of the positioning blocks 4, at the moment, the first wall 101 and the second wall 102 are on the same vertical plane, and the crane still hangs the first wall 101 and the second wall 102.
S5, removing all the positioning blocks 4, enabling the sleeve 11 to abut against the threaded column 2, and slowly rotating the first wall 101 and the second wall 102 at the same time, wherein the rotating directions and the rotating speeds of the first wall 101 and the second wall 102 are the same; in the process of rotating the first wall 101 and the second wall 102, the rotating rod 73 rotates synchronously with the vertical rod 72 as an axis, and the crane still hangs the first wall 101 and the second wall 102, so that the constructor can easily rotate the first wall 101 and the second wall 102. When it is inconvenient to rotate first wall 101 and second wall 102 simultaneously, rotate second wall 102 90 earlier for second wall 102 does not influence the rotation of first wall 101, rotates first wall 101 to only differ 90 can rotate to appointed height, and first wall 101 stall then begins to rotate second wall 102.
S6, when the first wall 101 and the second wall 102 can rotate to a designated height only by 90 °, unscrewing all the screw caps 143, sliding the locking rod 142 downward along the locking cylinder 141, so that the bottom end of the locking rod 142 is lapped on the floor 5, continuing to rotate the first wall 101 and the second wall 102, and when the locking rod 142 moves above the locking hole 51 and is inserted into the locking hole 51, stopping the rotation of the first wall 101 and the second wall 102; at this time, the first wall 101 and the second wall 102 are on the same vertical plane, and one end of the extension rib 3 of the second wall 102, which is close to the first wall 101, is located in the insertion groove 12 of the first wall 101.
S7, reinforcing the first wall 101 and the second wall 102 by the diagonal braces to keep the first wall 101 and the second wall 102 in a vertical state, and taking out the slings 74 from between the first limit plate 62 and the second limit plate 63 and from between the third limit plate 65 and the fourth limit plate 66; the detachable head 64 is rotated and the detachable head 64 and the crossbar 61 are detached.
And S8, welding the first short rib 16 and the second short rib 52 together, erecting a formwork at the second cast-in-place part 9, and finally casting the second cast-in-place part 9 in a cast-in-place mode.
S9, binding the construction ribs of the construction column with the reserved ribs 15 of the first wall 101, the reserved ribs 15 of the second wall 102 and the extension ribs 3 of the second wall 102 together, supporting a formwork at the first cast-in-place part 8, covering both sides of the insertion groove 12 on the supporting formwork, and finally casting the first cast-in-place part 8 in a cast-in-place mode, so that the extension ribs 3, the construction ribs and the insertion groove 12 are poured together.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. An assembled wall structure which characterized in that: the wall comprises a wall body (1), a sleeve (11) embedded in the center of the end face of the bottom of the wall body (1) and a threaded column (2) vertically arranged on a floor (5), wherein the sleeve (11) is sleeved outside the threaded column (2), and the sleeve (11) is in threaded fit with the threaded column (2);
the number of the threaded columns (2) is two, each threaded column (2) is provided with a wall body (1), and the two wall bodies (1) are respectively called a first wall body (101) and a second wall body (102); the first wall body (101) and the second wall body (102) are on the same vertical plane, the first wall body (101) and the second wall body (102) are arranged at intervals, and a space between the first wall body (101) and the second wall body (102) is a first cast-in-place part (8) for pouring a structural column;
the side surface, facing the first wall body (101), of the second wall body (102) is provided with a horizontally arranged extension rib (3), and the extension rib (3) is perpendicular to the side surface, facing the first wall body (101), of the second wall body (102); an insertion groove (12) for inserting the extension rib (3) is formed in the side face, facing the second wall body (102), of the first wall body (101), and the insertion groove (12) penetrates through the side faces of the two sides of the first wall body (101) in the length direction.
2. An assembled wall structure according to claim 1, wherein: a hoisting cylinder (13) for hoisting is embedded in the wall body (1), and the hoisting cylinder (13) is arranged along the thickness direction of the front body; the hoisting cylinder (13) is communicated with the side surfaces of two sides of the wall body (1) in the length direction; two hoisting cylinders (13) are arranged in the wall body (1), and the two hoisting cylinders (13) are symmetrically arranged at two ends of the wall body (1) in the length direction; and hoisting pieces (6) used for connecting hoisting ropes are arranged in the hoisting barrel (13) in a penetrating manner.
3. An assembled wall structure according to claim 2, wherein: the hoisting piece (6) comprises a cross rod (61) penetrating through the hoisting cylinder (13), a first limiting plate (62) and a second limiting plate (63) fixed at one end of the cross rod (61), and a third limiting plate (65) and a fourth limiting plate (66) fixed at the other end of the cross rod (61), wherein both ends of the cross rod (61) penetrate through the hoisting cylinder (13); the first limiting plate (62), the second limiting plate (63), the third limiting plate (65) and the fourth limiting plate (66) are arranged at intervals, and the second limiting plate (63) and the third limiting plate (65) are tightly abutted to the wall body (1).
4. An assembled wall structure according to claim 2, wherein: and before the wall body (1) is hoisted, barrel covers are arranged at two ends of the hoisting barrel (13).
5. An assembled wall structure according to claim 1, wherein: a positioning block (4) is placed on the floor slab (5), the positioning block (4) is located at the bottoms of two ends of the wall body (1), a positioning groove (41) is formed in one end, facing the wall body (1), of the top end face of the positioning block (4), and one corner of the bottom of the wall body (1) is clamped in the positioning groove (41); when wall body (1) bottom both ends joint is in corresponding constant head tank (41), screw thread post (2) are aimed at in sleeve (11), and the bottom surface of sleeve (11) flushes with the top surface of screw thread post (2).
6. An assembled wall structure according to claim 1, wherein: the wall body (1) is characterized in that a locking assembly (14) for locking the wall body (1) is further arranged on the end face of the bottom of the wall body (1), and the locking assembly (14) comprises a locking cylinder (141) pre-buried on the lower surface of the wall body (1), a locking rod (142) arranged in the locking cylinder (141) and a threaded cover (143) sleeved at the bottom of the locking cylinder (141); the floor (5) is provided with a locking hole (51) corresponding to the locking cylinder (141), and when the locking rod (142) is inserted into the locking hole (51), the top of the locking rod (142) is positioned in the locking cylinder (141).
7. An assembled wall structure according to claim 1, wherein: the wall is characterized in that a plurality of vertically arranged first short ribs (16) are arranged on the bottom end face of the wall body (1), a plurality of vertically arranged second short ribs (52) are also arranged on the floor slab (5), and the first short ribs (16) and the second short ribs (52) are arranged in a staggered mode; when the wall body (1) is rotated around the threaded column (2) to be finished, the first short rib (16) and the second short rib (52) are connected, and the first short rib (16) and the second short rib (52) are fixedly connected through welding.
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| CN202110821739.9A CN113502939A (en) | 2021-07-21 | 2021-07-21 | Assembled wall structure and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110821739.9A CN113502939A (en) | 2021-07-21 | 2021-07-21 | Assembled wall structure and construction method thereof |
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| CN113502939A true CN113502939A (en) | 2021-10-15 |
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| CN111561061A (en) * | 2020-03-24 | 2020-08-21 | 河北工业大学 | Assembled wallboard, wall structure and construction method of wall structure |
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| JP2001032409A (en) * | 1999-07-19 | 2001-02-06 | Nishimatsu Constr Co Ltd | Joining method and joining structure of precast reinforced concrete aseismatic wall |
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