CN112663828B - Hidden caulking design structure of steel skeleton concrete partition wall and installation method thereof - Google Patents

Hidden caulking design structure of steel skeleton concrete partition wall and installation method thereof Download PDF

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Publication number
CN112663828B
CN112663828B CN202011584405.6A CN202011584405A CN112663828B CN 112663828 B CN112663828 B CN 112663828B CN 202011584405 A CN202011584405 A CN 202011584405A CN 112663828 B CN112663828 B CN 112663828B
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China
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keel
steel skeleton
plates
caulking
partition wall
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CN112663828A (en
Inventor
沈晓勇
叶晶
陈锦周
周春宏
许惠君
万国平
李玉香
施晓凯
程宏伟
邢新
方婷
陈金龙
何玥祎
陈杰
施宇峰
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Suzhou Merud Building Decoration Co Ltd
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Suzhou Merud Building Decoration Co Ltd
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Abstract

The invention discloses a hidden caulking design structure of a steel skeleton concrete partition wall, which comprises the following components: the vertical keel is fixedly arranged on the frame keel through two parallel first fixing screws, the opposite other ends of the vertical keel are fixedly arranged on the transverse keel through two parallel second fixing screws, the two sides of the steel skeleton are provided with base plates, the first through holes of the two adjacent base plates are respectively sleeved on the two first extending parts of the vertical keel in parallel, a first elastic sealant layer is arranged between the two adjacent base plates, the slot blocking plates are clamped in mounting grooves formed by the step parts of the two adjacent base plates, and a second elastic sealant layer is arranged between the side edges of the slot blocking plates and the adjacent base plates. The invention also provides an installation method of the hidden caulking design structure of the steel skeleton concrete partition wall. The steel skeleton of the intermediate wall has high stability, good wall water resistance and high construction efficiency.

Description

Hidden caulking design structure of steel skeleton concrete partition wall and installation method thereof
Technical Field
The invention belongs to the field of concrete partition walls, and particularly relates to a hidden caulking design structure of a steel skeleton concrete partition wall and an installation method thereof.
Background
With the rapid development of residential property and high-grade office buildings, the demand for light partition walls is increasing, and particularly, the office buildings need to be subjected to a large amount of rapid partition operation in later decoration, so that the load is reduced, the construction efficiency is improved, and the construction method of the partition walls needs to be improved. The construction methods of the indoor partition walls are various, and each construction method of the partition walls has specific use functions and defects. Common partition construction methods include masonry, metal steel frames, cement pressure plates, net hanging plastering and the like, but each construction method has the limitation. When the aerated block bricks are used in toilet areas, if the lime is not in place, empty drum and water seepage are easily caused; the metal steel frame and cement pressure plate net hanging and ash scraping method has the problems that if severe vibration exists on the periphery, loosening, ash scraping layer falling off, rough surface of a partition wall, sand forming phenomenon and other quality hidden troubles are easily caused.
The construction process of the existing concrete steel frame partition wall comprises the following steps: setting out the partition wall, measuring the welding size of a framework, welding a steel framework, fixing a 38-pass keel crosspiece vertically back to back, filling concrete, installing a steel frame partition wall, fixing a ceiling and a ground embedded steel plate and an expansion bolt, pouring a ground beam, hanging a net, scraping ash, treating a base layer, installing a surface layer, and allowing deviation: the vertical wall surface is less than or equal to 5mm the wall surface is flat and is less than or equal to 4mm the vertical angle of yin and yang is less than or equal to 4mm the square of the yin and yang angles is less than or equal to 4mm.
When the partition wall is constructed, the welding effect of the steel frame is poor, the later-stage framework is easy to loosen, the bearing capacity is poor, and the construction efficiency is low. In addition, gaps exist between the pressure plates on the steel frame, so that cracks are easy to appear in the later-stage surface coating decoration construction, and the service life of the partition wall is influenced.
Disclosure of Invention
The invention aims at: the concrete partition wall has the advantages of high stability of the steel skeleton, good water resistance of the wall, difficult deformation and cracking of the base layer, difficult hollowing and falling of the surface layer, easy control of construction quality and high construction efficiency.
In order to achieve the above purpose, the present invention adopts the following technical scheme: a hidden caulking design structure of a steel skeleton concrete partition wall, comprising: the steel skeleton comprises a vertical keel, two frame keels and transverse keels, the two frame keels are symmetrically arranged on two sides of the transverse keels, one end of each vertical keel is fixedly arranged on the frame keels through two first fixing screws which are arranged in parallel, the opposite other end of each vertical keel is fixedly arranged on the transverse keels through two second fixing screws which are arranged in parallel, two ends of each first fixing screw extend out of the frame keels to form two first extending parts which are symmetrically arranged, two ends of each second fixing screw extend out of the transverse keels to form two second extending parts which are symmetrically arranged, base plates are arranged on two sides of each steel skeleton, step parts are arranged on two sides of each base plate in a symmetrical mode, one end of each step part is sleeved on the first extending part through a first through hole, the opposite other end of each base plate is sleeved on the two first extending parts which are arranged in parallel on one vertical keel, a first elastic sealing agent layer is arranged between the two adjacent base plates, the baffle plates are clamped in mounting grooves formed by the step parts of the two adjacent base plates, the baffle plates are arranged in the mounting grooves which are formed by the first extending parts and penetrate through the second sealing agent layers, and the two adjacent baffle plates are arranged between the two adjacent side edges of the baffle plates and the baffle plates.
As a further description of the above technical solution:
The structure of frame fossil fragments is "n" shape, and the frame fossil fragments include bottom plate and the first curb plate of symmetrical arrangement in the bottom plate both sides.
As a further description of the above technical solution:
the structure of the transverse keel is H-shaped, and the transverse keel comprises a transverse plate and second side plates symmetrically arranged on two sides of the transverse plate.
As a further description of the above technical solution:
The vertical keel is of a 'mouth' -shaped structure and comprises a group of opposite third side plates, one ends of the third side plates are fixedly arranged on the first side plates through first fixing screws, and the opposite ends of the third side plates are fixedly arranged on the second side plates through second fixing screws.
As a further description of the above technical solution:
the base layer plate is an autoclaved aerated concrete plate.
As a further description of the above technical solution:
The slot blocking plate is provided with a groove, and the first nut and the second nut are arranged in the groove.
As a further description of the above technical solution:
the sum of the thicknesses of the slot blocking plate and the step part is equal to the thickness of the base plate.
As a further description of the above technical solution:
the thickness of the base plate is equal to the length of the first protruding portion.
On the other hand, the invention provides an installation method of the hidden caulking design structure of the steel skeleton concrete partition wall, which comprises the following installation steps:
1) After the measurement and paying-off, fixedly mounting one frame keel on the ground, and fixedly mounting the other frame keel on the roof surface of the house opposite to the other frame keel;
2) Two vertical keels are respectively clamped at two ends of the transverse keels, and a third side plate of the vertical keels and a second side plate of the transverse keels are fixed through second fixing screws;
3) The vertical keel is clamped in the frame keel, and the third side plate of the vertical keel and the first side plate of the frame keel are fixed through a first fixing screw rod, so that the steel skeleton is assembled;
4) The step parts of two adjacent base plates are sleeved on a first fixing screw rod and a second fixing screw rod of a vertical keel, and the two adjacent base plates are fixed through a first elastic sealant layer;
5) The joint baffle plate is clamped in the mounting groove formed by the step parts of the two adjacent base plates and is fixed through the first nut and the second nut, and two sides of the joint baffle plate are fixed with the base plates at two sides through the second elastic sealant layer.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. According to the invention, the first fixing screw and the second fixing screw which are used for fixing the frame keels and the transverse keels at the upper two ends of the vertical keels extend out of the steel skeleton and are used for fixing the base plate and the joint baffle, so that the stability of the steel skeleton and the integrity of the partition wall are improved.
2. In the invention, after two adjacent base layers are positioned through the first extending part of the first fixing screw and the second extending part of the second fixing screw, the two base layers are bonded through the first elastic sealant layer. Then conceal first elastic sealant through keeping off the seam board to keep off seam board both sides and the basic layer board of both sides through second elastic sealant layer are fixed, further fix two basic layer boards. The first and second elastic sealant layers serve on the one hand as a mechanical connection and on the other hand avoid the occurrence of cracks by highly elastic filling of the gaps. Therefore, the wall body base layer formed by splicing the base layer plates has good wall body sealing property and water resistance, the base layer is not easy to deform or crack, and the surface layer arranged on the base layer is not easy to empty and fall off.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a perspective split schematic view of a hidden caulking design structure of a steel skeleton concrete partition wall.
Fig. 2 is a schematic diagram of an installation structure of a hidden caulking design structure of a steel skeleton concrete partition wall.
Fig. 3 is a schematic view of a part of a steel skeleton in a hidden caulking design structure of a steel skeleton concrete partition wall.
Legend description:
1. A steel skeleton; 11. vertical keels; 111. a third side plate; 12. frame keels; 121. a bottom plate; 122. a first side plate; 13. a transverse keel; 131. a cross plate; 132. a second side plate; 2. a base plate; 21. a step portion; 211. a first through hole; 212. a second through hole; 3. a slit blocking plate; 31. a groove; 4. a first fixed screw; 41. a first protruding portion; 5. a second fixed screw; 51. and a second protruding portion.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In describing embodiments of the present invention, it should be noted that, the azimuth or positional relationship indicated by the terms "upper", "inner", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a hidden caulking design structure of a steel skeleton concrete partition wall, comprising: the steel skeleton 1, the basic unit board 2 and keep off seam board 3, steel skeleton 1 includes vertical keel 11, two frame fossil fragments 12 and horizontal fossil fragments 13, two frame fossil fragments 12 symmetrical arrangement are in horizontal fossil fragments 13 both sides, vertical keel 11 one end is through two parallel arrangement's first fixing screw 4 fixed mounting on frame fossil fragments 12, relative other end is through two parallel arrangement's second fixing screw 5 fixed mounting on horizontal fossil fragments 13, first fixing screw 4 both ends stretch out frame fossil fragments 12 and form two first stretching out parts 41 of symmetrical arrangement, second fixing screw 5 both ends stretch out horizontal fossil fragments 13 and form two second stretching out parts 51 of symmetrical arrangement, steel skeleton 1 both sides are provided with basic unit board 2, basic unit board 2 both sides are provided with symmetrical arrangement's step portion 21, step portion 21 one end is established on first stretching out part 41 through first through the cover 211 cover, relative other end is established on second stretching out part 51 through the cover, adjacent two first through-hole 211 of basic unit board 2 overlaps respectively and is established on two first stretching out part 41 of parallel arrangement on a vertical fossil fragments 11, adjacent two basic unit board 2's first through-hole 211 cover is provided with two first stretching out part 41 of sealing washer 3, two adjacent sealing washer 3 side joint agent between the two adjacent side joint boards 3, it has sealing washer 3 to stretch out between the seam board to locate to seal between the adjacent base unit board 2, seal joint board 3 and the second side seam board 3. The frame keel 12 has an "n" shape, and the frame keel 12 includes a bottom plate 121 and first side plates 122 symmetrically disposed on both sides of the bottom plate 121. The cross runner 13 has an H-shaped structure, and the cross runner 13 includes a cross plate 131 and second side plates 132 symmetrically disposed at both sides of the cross plate 131. The vertical keel 11 is in a 'mouth' -shaped structure, the vertical keel 11 comprises a group of opposite third side plates 111, one end of each third side plate 111 is fixedly arranged on the corresponding first side plate 122 through a first fixing screw 4, and the other opposite end is fixedly arranged on the corresponding second side plate 132 through a second fixing screw 5. The specific installation mode of the first fixing screw 4 is that the first fixing screw 4 passes through the third side plate 111 and the first side plate 122 on one side of the steel frame, two nuts are sleeved on the first side plate, then the first fixing screw 4 passes through the third side plate 111 and the first side plate 122 on the other side, the positions of the two nuts are adjusted, the lengths of the first extending parts are the same, and the vertical keels 11 are fixed. The second set screw 5 is the same.
The base plate 2 is an autoclaved aerated concrete plate, so that the load of the steel skeleton 1 is reduced, and the structural stability of the steel skeleton 1 is ensured.
The slot guard 3 is provided with a groove 31, and the first nut and the second nut are arranged in the groove 31. The sum of the thicknesses of the slit plate 3 and the step portion 21 is equal to the thickness of the base plate 2. The thickness of the base plate 2 is equal to the length of the first protruding portion 41. The first protruding portion 41 and the second protruding portion 51 are prevented from affecting the mounting of the facing layer.
On the other hand, the invention provides an installation method of the hidden caulking design structure of the steel skeleton concrete partition wall, which comprises the following installation steps:
1) After the measurement and paying-off, fixedly mounting one frame keel 12 on the ground, and fixedly mounting the other frame keel 12 on the roof surface of the house opposite to the other frame keel;
2) Two vertical keels 11 are respectively clamped at two ends of a transverse keel 13, and a third side plate 111 of the vertical keel 11 and a second side plate 132 of the transverse keel 13 are fixed through a second fixing screw 5;
3) The vertical keel 11 is clamped in the frame keel 12, and the third side plate 111 of the vertical keel 11 and the first side plate 122 of the frame keel 12 are fixed through the first fixing screw 4, so that the steel skeleton 1 is assembled;
4) The step parts 21 of two adjacent base layers 2 are sleeved on the first fixing screw 4 and the second fixing screw 5 of one vertical keel 11, and the two adjacent base layers 2 are fixed through a first elastic sealant layer;
5) The joint baffle 3 is clamped in the mounting groove formed by the step parts 21 of the two adjacent base plates 2 and is fixed through the first nut and the second nut, and two sides of the joint baffle 3 are fixed with the base plates 2 on two sides through the second elastic sealant layer.
Working principle: the steel skeleton comprises a plurality of vertical joist, two frame joists and a plurality of transverse joist, and two frame joists are fixed mounting respectively on ground and house top surface, set up the quantity of transverse joist according to indoor high flexibility. The base layer plate is fixedly arranged on the steel skeleton, and the surface layer is fixedly arranged on the base layer plate. The first fixing screw rod and the second fixing screw rod which are used for being fixed with the frame keels and the transverse keels extend out of the steel skeleton and are used for fixing the base layer plate and the joint blocking plate, so that the stability of the steel skeleton and the integrity of the partition wall are improved. After two adjacent base laminates are positioned through the first extending part of the first fixing screw and the second extending part of the second fixing screw, the two base laminates are bonded through the first elastic sealant layer. Then conceal first elastic sealant through keeping off the seam board to keep off seam board both sides and the basic layer board of both sides through second elastic sealant layer are fixed, further fix two basic layer boards. The first and second elastic sealant layers serve on the one hand as a mechanical connection and on the other hand avoid the occurrence of cracks by highly elastic filling of the gaps. Therefore, the wall body base layer formed by splicing the base layer plates has good wall body sealing property and water resistance, the base layer is not easy to deform or crack, and the surface layer arranged on the base layer is not easy to empty and fall off.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (7)

1. The utility model provides a hidden caulking design structure of steel skeleton concrete partition wall which characterized in that includes: steel skeleton (1), basic unit board (2) and keep off seam board (3), steel skeleton (1) include vertical keel (11), two frame fossil fragments (12) and cross keel (13), two frame fossil fragments (12) symmetrical arrangement are in cross keel (13) both sides, vertical keel (11) one end is through two parallel arrangement's first fixed screw (4) fixed mounting on frame fossil fragments (12), opposite other end is through two parallel arrangement's second fixed screw (5) fixed mounting on cross keel (13), first fixed screw (4) both ends stretch out frame fossil fragments (12) form two first stretches out portion (41) of symmetrical arrangement, second fixed screw (5) both ends stretch out cross keel (13) form two second stretches out portion (51) of symmetrical arrangement, steel skeleton (1) both sides are provided with basic unit board (2), basic unit board (2) both sides are provided with symmetrical arrangement's step portion (21), step portion (21) are through first end (211) are established first cover and are in through the opposite the second through-hole (212) the second through-hole (41) is established on the opposite end portion (212), the first through holes (211) of two adjacent base plates (2) are respectively sleeved on two first extending parts (41) which are arranged in parallel on one vertical keel (11), a first elastic sealant layer is arranged between the two adjacent base plates (2), the seam blocking plates (3) are clamped in mounting grooves formed by the step parts (21) of the two adjacent base plates (2), the first extending parts (41) are penetrated in the seam blocking plates (3) and are fixed through first nuts, the second extending parts (51) are penetrated in the seam blocking plates (3) and are fixed through second nuts, and a second elastic sealant layer is arranged between the side edges of the seam blocking plates (3) and the adjacent base plates (2);
the base layer board (2) is an autoclaved aerated concrete board;
the slot blocking plate (3) is provided with a groove (31), and the first nut and the second nut are arranged in the groove (31).
2. The hidden caulking design structure of a steel skeleton concrete partition wall according to claim 1, wherein the structure of the frame joist (12) is in an "n" shape, and the frame joist (12) includes a bottom plate (121) and first side plates (122) symmetrically arranged at both sides of the bottom plate (121).
3. The hidden caulking design structure of a steel skeleton concrete partition wall according to claim 2, wherein the structure of the cross runner (13) is in an "H" shape, and the cross runner (13) includes a cross plate (131) and second side plates (132) symmetrically arranged at both sides of the cross plate (131).
4. A hidden caulking design structure for a concrete partition wall having a steel skeleton according to claim 3, wherein said vertical joist (11) has a "mouth" shape, said vertical joist (11) comprises a set of opposite third side plates (111), one end of said third side plates (111) is fixedly mounted on said first side plate (122) by said first fixing screw (4), and the opposite end is fixedly mounted on said second side plate (132) by said second fixing screw (5).
5. A hidden caulking design structure of a steel skeleton concrete partition wall according to claim 1, wherein the sum of the thicknesses of said caulking plate (3) and said step portion (21) is equal to the thickness of said base sheet (2).
6. A hidden caulking design structure for a concrete partition wall having a steel skeleton according to claim 5, wherein the thickness of said base sheet (2) is equal to the length of said first projecting portion (41).
7. The method for installing a hidden caulking design structure for a steel skeleton concrete partition wall according to any one of claims 1 to 6, comprising the steps of:
1) After the measurement and paying-off, fixedly mounting one frame keel (12) on the ground, and fixedly mounting the other frame keel (12) on the roof surface of a house in a way of being opposite;
2) Two vertical keels (11) are respectively clamped at two ends of a transverse keel (13), and a third side plate (111) of the vertical keels (11) and a second side plate (132) of the transverse keel (13) are fixed through a second fixing screw (5);
3) The vertical keel (11) is clamped in the frame keel (12), and the third side plate (111) of the vertical keel (11) and the first side plate (122) of the frame keel (12) are fixed through a first fixing screw (4), so that the steel skeleton (1) is assembled;
4) Step parts (21) of two adjacent base layers (2) are sleeved on the first fixing screw (4) and the second fixing screw (5) of one vertical keel (11), and the two adjacent base layers (2) are fixed through a first elastic sealant layer;
5) The joint blocking plates (3) are clamped in mounting grooves formed by the step parts (21) of two adjacent base plates (2) and are fixed through first nuts and second nuts, and two sides of the joint blocking plates (3) are fixed with the base plates (2) on two sides through second elastic sealant layers.
CN202011584405.6A 2020-12-28 2020-12-28 Hidden caulking design structure of steel skeleton concrete partition wall and installation method thereof Active CN112663828B (en)

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CN113502995B (en) * 2021-08-09 2022-12-06 苏州美瑞德建筑装饰有限公司 Stainless steel plate-based region map immersive installation design structure and installation method

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