CN214941367U

CN214941367U - Structure column and inner wall connecting structure

Info

Publication number: CN214941367U
Application number: CN202120348898.7U
Authority: CN
Inventors: 苏晓峰; 黄项飞; 胡超波; 戴燕华
Original assignee: Zhejiang Fucheng Construction Group Co ltd
Current assignee: Zhejiang Fucheng Construction Group Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-11-30
Anticipated expiration: 2031-02-07

Abstract

The application relates to a structure for connecting a structural column and an inner wall, which belongs to the technical field of building construction structures and comprises the structural column and the inner wall which are arranged at intervals, two wallboards which are arranged between the structural column and the inner wall, a fixing mechanism arranged between the two wallboards and concrete poured between the two wallboards; the two wallboard respectively seal the openings at the two sides of the gap between the structural column and the inner wall, and the fixing mechanism fixes the two wallboards together at intervals so that the two wallboards are respectively abutted against the side walls at the two sides of the inner wall and the structural column. The concrete poured between the two wallboards connects the inner wall and the structural column together, so that the joint strength of the joints of the inner wall and the structural column can be ensured, a pouring template does not need to be erected, and the construction efficiency is improved.

Description

Structure column and inner wall connecting structure

Technical Field

The application relates to the field of building construction structures, in particular to a structure column and inner wall connecting structure.

Background

Structural columns are columns supported between a foundation and a top beam, and are mainly used for bearing loads of upper beams and plates of a roof and transferring the loads to the foundation as main vertical stress members in a building structure.

In the work progress, often need link together indoor interior wall and structure post, because interior wall and structure post are mutual independent construction, consequently build by laying bricks or stones the structure post one side at the interior wall after, can form the gap between interior wall and the structure post, fill cement mortar in this gap, make interior wall and structure post link together, but its joint strength and inseparable degree are difficult to guarantee, appear easily not hard up and the phenomenon of fracture.

SUMMERY OF THE UTILITY MODEL

In order to improve the joint strength of structure post and interior wall, make difficult fracture between structure post and the interior wall, this application provides a structure post and interior wall connection structure.

The application provides a structure post and interior wall connection structure adopts following technical scheme:

a structure for connecting a structural column and an inner wall comprises the structural column and the inner wall which are arranged at intervals, two wallboards which are arranged between the structural column and the inner wall, a fixing mechanism which is arranged between the two wallboards and concrete which is poured between the two wallboards; the two wallboard respectively seal the openings at the two sides of the gap between the structural column and the inner wall, and the fixing mechanism fixes the two wallboards together at intervals so that the two wallboards are respectively abutted against the side walls at the two sides of the inner wall and the structural column.

By adopting the technical scheme, during construction, the inner wall is piled up to one side of the structural column, then the two wallboards are respectively arranged at two sides of the joint of the inner wall and the structural column through the fixing mechanisms, so that the wallboards, the inner wall and the structural column jointly enclose a space in which concrete can be poured, then the concrete is poured into the space, and after the concrete is solidified, the two wallboards, the structural column and the inner wall are condensed together, so that the connecting function of the inner wall and the structural column is realized; the structural strength of concrete self is higher, makes the joint strength between interior wall and the structure post also higher, is difficult for appearing the phenomenon of fracture to under the cooperation of two wallboards, need not to set up when concreting and pour the template, when having improved the efficiency of construction, still make the seam position of interior wall and structure post better level pleasing to the eye.

Optionally, the fixing mechanism includes a fixing screw rod arranged between the two wall plates, two positioning nuts in threaded connection with two ends of the fixing screw rod, and two compression nuts in threaded connection with two ends of the fixing rod; two set nuts are arranged between the two compression nuts, two ends of the set screw penetrate through the two wallboards respectively, each wallboard is clamped between the set nut and the compression nut, and the set screw and the two set nuts are poured in concrete.

Through adopting above-mentioned technical scheme, during the fixed wallboard, at first according to the thickness of interior wall and structure post, adjust two positioning nut interval on clamping screw, then set up the perforation on the wallboard, make clamping screw pass behind the wall body that corresponds and be connected with gland nut, screw gland nut again on the wallboard, make the wallboard extruded between gland nut and positioning nut, because two positioning nut's position has been transferred according to the thickness of interior wall and structure post, consequently, the interval of two wallboards also can be unanimous, thereby the efficiency of construction and the construction quality of installation wallboard have been improved.

Optionally, paste on the lateral wall that the concrete was kept away from to the wallboard has the heated board, has seted up the groove of stepping down on the lateral wall that the heated board is close to the wallboard, runs through screw rod tip and gland nut that the wallboard extends to the concrete outside and all arranges in the groove of stepping down.

Through adopting above-mentioned technical scheme, the thermal-insulated effect of heated board is better, makes during the difficult concrete that transmits between the wallboard of external heat, makes it be difficult for receiving expend with heat and contract with cold's effect, makes the inside difficult fracture of concrete, further guarantees the joint strength in interior wall and structure post gap.

Optionally, a pouring hole is formed in the top of the wallboard, and the pouring hole is sealed by the heat insulation board.

Through adopting above-mentioned technical scheme, the accessible is pour the hole and is pour the concrete to between two walls, and after pouring, will pour the hole and shield when installing the heated board, improve the aesthetic measure on wall plate surface.

Optionally, all seted up heavy groove on the lateral wall of interior wall and structure post, inlay in heavy inslot and interior wall and structure post butt of wallboard, and the surface and interior wall and the corresponding lateral wall parallel and level of structure post that concrete one side is kept away from to the wallboard.

Through adopting above-mentioned technical scheme, the effect of heavy groove plays the function of further location to the position of wallboard to make the surface of wallboard and the lateral wall parallel and level of interior wall, structure post, make the surface smoothness of whole wall body higher.

Optionally, crack-resistant mortar layers are painted on the side walls of the inner wall, the structural columns and the wall panels.

By adopting the technical scheme, the crack-resistant mortar layer can prevent the surface of the wallboard from cracking easily, and especially the joint of the wallboard, the inner wall and the structural column is further improved in the effect of preventing the surface from cracking.

Optionally, the joints of the wall board and the inner wall and the joints of the wall board and the structural columns are paved with gridding cloth, and the gridding cloth is fixed on the wall board through an anti-cracking mortar layer.

By adopting the technical scheme, the grid cloth further strengthens the structural strength of the joints of the wallboard and the inner wall and the joints of the wallboard and the structural columns, so that the anti-cracking point effect of the wall surface formed by the wallboard, the inner wall and the structural columns is better.

Optionally, connecting steel bars are pre-embedded in the inner wall and the structural column, extend between the two wallboards, and are poured in the concrete.

Through adopting above-mentioned technical scheme, after the connecting reinforcement is pour in the concrete, not only can increase the joint strength of concrete and interior wall or structure post, can also increase power effect, the load that can bear that makes interior wall and structure post seam crossing is bigger.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the two wallboards are arranged between the inner wall and the structural column, concrete is poured in the wallboards, and the inner wall and the structural column are connected together, so that the connection strength of the joints of the inner wall and the structural column can be ensured, a pouring template does not need to be erected, and the construction efficiency is improved;

2. the two wallboards are matched with each other through the fixing screw, the positioning nut and the compression nut, so that the space between the two wallboards can be conveniently controlled, and under the action of the caulking grooves formed in the inner wall and the structural column, the positioning effect of the wallboards is better, and the construction quality of the whole joint is improved;

3. the insulation boards laid on the surfaces of the wallboards can isolate external heat from entering the concrete, so that expansion with heat and contraction with cold caused by the change of the temperature of the concrete are reduced; the anti-cracking effect of the wallboard surface can be further improved by the effects of the anti-cracking mortar and the grid cloth.

Drawings

Fig. 1 is a schematic structural view showing a connection structure in the embodiment of the present application.

Fig. 2 is a partial sectional view showing a direction a-a in fig. 1.

Fig. 3 is an exploded view showing the connection relationship between the wall body, the insulation board, the inner wall and the structural column.

Fig. 4 is an enlarged view showing a portion B in fig. 2.

Description of reference numerals: 1. a structural column; 2. an inner wall; 3. a wallboard; 31. pouring holes; 4. a fixing mechanism; 41. fixing the screw rod; 42. positioning a nut; 43. a compression nut; 5. connecting reinforcing steel bars; 6. a thermal insulation board; 61. a yielding groove; 7. mesh cloth; 8. an anti-crack mortar layer; 9. and (5) sinking the tank.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses structure post and interior wall connection structure.

Referring to fig. 1 and 2, the structure for connecting a structural column with an inner wall includes a structural column 1, an inner wall 2, and two wall panels 3; the structure column 1 and the inner wall 2 are arranged at intervals, the two wallboards 3 are arranged between the structure column 1 and the inner wall 2, the two wallboards 3 are parallel to each other and distributed at intervals, so that the two openings of the gap between the structure column 1 and the inner wall 2 in the horizontal direction are sealed by the wallboards 3, a plurality of fixing mechanisms 4 are arranged between the two wallboards 3, the two wallboards 3 are fixed together by the fixing mechanisms 4 to be kept stable, and the gap between the structure column 1 and the inner wall 2 is enclosed by the two wallboards 3 to form a pouring space; and the top of wallboard 3 has seted up pours hole 31, pours the concrete to pouring space inside through pouring hole 31, and after the concrete solidifies completely, with two wallboards 3 and structure post 1, interior wall 2 condense together to connect fixedly interior wall 2 and structure post 1.

Through the self structural strength of concrete, increase the joint strength between interior wall 2 and the structure post 1, the difficult phenomenon that ftractures appears to under the cooperation of two wallboard 3, need not to set up when concreting and pour the template, when having improved the efficiency of construction, still make the seam position of interior wall 2 and structure post 1 better level and smooth pleasing to the eye.

Referring to fig. 2 and 3, all set firmly connecting reinforcement 5 on the mutual lateral wall that is close to of interior wall 2 and structure post 1, connecting reinforcement 5 extends to between two wallboards 3, at the in-process of concreting, connecting reinforcement 5 is together set in the concrete, not only can increase the joint strength of concrete and interior wall 2 or structure post 1, can also transmit the pressure that the concrete bore to structure post 1 and interior wall 2 through connecting reinforcement 5 on, the load that can bear of messenger's interior wall 2 and structure post 1 seam crossing is bigger.

Wherein, the whole structure post 1 is reinforced concrete structure, and in the in-process of 1 construction to the structure post, buries connecting reinforcement 5 in advance in the structure post 1, makes connecting reinforcement 5 stretch out of structure post 1. The inner wall 2 can be made by pouring or building blocks according to the requirement, and the wall plate 3 is formed by prefabricating concrete. If the inner wall 2 is made by adopting a pouring mode, the connecting steel bars 5 are also pre-embedded when the inner wall 2 is poured, and if the inner wall 2 is piled up by adopting building blocks, the connecting steel bars 5 are placed between the upper row of building blocks and the lower row of building blocks after each building block is built at a certain height, so that the connecting steel bars 5 are fixed on the inner wall 2.

Referring to fig. 2 and 4, the fixing mechanism 4 includes a fixing screw 41, two positioning nuts 42, and two compression nuts 43. Fixing screw 41 is arranged between two wall plates 3, and fixing screw 41's axis is perpendicular to wall plate 3, has seted up a plurality of perforation that supply fixing screw 41 to pass on the wall plate 3, and fixing screw 41's axial both ends extend to and pour the space outside after passing the perforation on corresponding one side wall plate 3 respectively. The two positioning nuts 42 are respectively in threaded connection with the two axial ends of the fixing screw rod 41, and the two positioning nuts 42 are both positioned between the two wall plates 3; two compression nuts 43 are also respectively in threaded connection with the two axial ends of the fixing screw rod 41, and the two compression nuts 43 are both positioned on the outer sides of the two wall plates 3; each wall plate 3 corresponds to a positioning nut 42 and a compression nut 43, the positioning nut 42 abuts against the inner side wall of the wall plate 3, and the compression nut 43 abuts against the outer side wall of the wall plate 3, so that the wall plate 3 is fixed on the fixing screw rod 41, and the function of fixing two wall plates 3 on two axial sides of the fixing screw rod 41 is realized.

Moreover, before fixing two wallboards 3, can be earlier according to the thickness of interior wall 2 and structure post 1, adjust the interval of two set nuts 42 on set screw 41, make the interval of two set nuts 42 unanimous with the thickness of interior wall 2 and structure post 1, two wallboards 3 butt back on the set nut 42 that corresponds like this, the interval of two wallboards 3 also is unanimous with structure post 1 and interior wall 2, it can to screw gland nut 43 on wallboard 3 afterwards to this has improved efficiency of construction and construction quality. In the process of pouring concrete, the fixing screw rods 41 are also condensed in the concrete along with the concrete, and the connecting strength between the two wall plates 3 and the concrete can be increased.

Referring to fig. 2 and 3, a heat insulation board 6, a mesh cloth 7 and an anti-crack mortar layer 8 are further laid on the side wall of the wallboard 3 far away from the concrete in sequence from inside to outside, wherein:

referring to fig. 2 and 3, insulation board 6 is laid on the outer side wall of wall panel 3 and bonded to wall panel 3 by bonding mortar. The insulation board 6 can play the heat preservation effect to the concrete structure of wallboard 3 inside, makes during external heat is difficult for transmitting the concrete, makes the temperature variation difference that the concrete bore less, is difficult for appearing expend with heat and contract with cold and phenomenon such as fracture that leads to, has effectively protected the stability of concrete inner structure, corresponding improvement the joint strength of structure post 1 and interior wall 2. The insulation board 6 also seals the pouring hole 31 on the wall board 3, so that the aesthetic degree of the surface of the wall board 3 is improved.

Referring to fig. 4, because there are extended fixing screw 41 and compression nut 43 on wallboard 3, a plurality of abdicating grooves 61 have been seted up on the lateral wall of insulation board 6 near wallboard 3, make the fixing screw 41 tip and the compression nut 43 that extend out wallboard 3 all arrange in abdicating groove 61, make insulation board 6 can be smooth laminating on wallboard 3.

Moreover, referring to fig. 3, the edge of the structural column 1 and the inner wall 2 close to the wall plate 3 is provided with a sink groove 9, the two ends of the wall plate 3 are respectively abutted to the sink grooves 9 on the two sides, so that the surface of the heat insulation plate 6 is flush with the surface of the structural column 1 and the surface of the inner wall 2, the surface of the wall body formed by the inner wall 2, the wall plate 3 and the structural column 1 is higher in flatness, and the sink groove 9 can also play a role in further positioning the position of the wall plate 3.

Referring to fig. 2, anti-crack mortar layer 8 coats on the surface of insulation board 6 to extend to interior wall 2 and structural column 1 to both sides, make anti-crack mortar layer 8 cover the seam of insulation board 6 and interior wall 2, the seam of insulation board 6 and structural column 1, anti-crack mortar layer 8 makes the difficult cracked phenomenon of appearing in wallboard 3 surface, especially to the crack prevention effect preferred of wallboard 3 seam crossing.

Referring to fig. 2, the mesh cloth 7 is laid at the joint of both sides of the insulation board 6 and is adhered to the insulation board 6 by the anti-crack mortar, and the mesh cloth 7 further has the anti-crack effect of the anti-crack mortar layer 8, so that the connection between the structural column 1 and the inner wall 2 is more stable.

The implementation principle of the structure column and inner wall connecting structure of the embodiment of the application is as follows: two fixed wallboards 3 in the gap department of interior wall 2 and structure post 1 to concreting in the wallboard 3 realizes the fixed function of interior wall 2 and structure post 1, and cooperation heated board 6, net cloth 7 and anti mortar layer 8 that splits on the wallboard 3 outside improve the joint strength and the connection density of interior wall 2 and structure post 1, the difficult phenomenon that the wall ftractures that appears, and the practicality is higher.

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

1. The utility model provides a structure post and interior wall connection structure which characterized in that: the concrete-filled concrete wall comprises a structural column (1) and an inner wall (2) which are arranged at intervals, two wallboards (3) which are arranged between the structural column (1) and the inner wall (2), a fixing mechanism (4) which is arranged between the two wallboards (3) and concrete which is poured between the two wallboards (3);

two wallboard (3) are respectively with the both sides opening closure in structure post (1) and interior wall (2) gap, fixed establishment (4) are together fixed with two wallboard (3) interval, make two wallboard (3) respectively the butt on the both sides lateral wall of interior wall (2) and structure post (1).

2. A structural column and interior wall connection according to claim 1, wherein: the fixing mechanism (4) comprises a fixing screw rod (41) arranged between the two wall plates (3), two positioning nuts (42) in threaded connection with the two ends of the fixing screw rod (41), and two compression nuts (43) in threaded connection with the two ends of the fixing rod;

two positioning nuts (42) are arranged between two compression nuts (43), two ends of each positioning screw rod penetrate through two wall plates (3) respectively, each wall plate (3) is clamped between the positioning nuts (42) and the compression nuts (43), and the positioning screws and the two positioning nuts (42) are poured in concrete.

3. A structural column and interior wall connection according to claim 2, wherein: paste on the lateral wall of concrete is kept away from in wallboard (3) and have heated board (6), offered on heated board (6) are close to the lateral wall of wallboard (3) and stepped down groove (61), run through screw rod tip and gland nut (43) that wallboard (3) extend to the concrete outside and all arrange in stepped down groove (61).

4. A structural column and interior wall connection according to claim 3, wherein: the top of the wallboard (3) is provided with a pouring hole (31), and the pouring hole (31) is sealed by the heat insulation board (6).

5. A structural column and interior wall connection according to claim 1, wherein: the concrete wall is characterized in that a sinking groove (9) is formed in the side wall of the inner wall (2) and the structural column (1), the wall plate (3) is embedded into the sinking groove (9) and abutted against the inner wall (2) and the structural column (1), and the surface of the wall plate (3) far away from one side of the concrete corresponds to the side wall parallel and level with the inner wall (2) and the structural column (1).

6. A structural column and interior wall connection according to claim 5, wherein: and anti-cracking mortar layers (8) are coated on the side walls of the inner wall (2), the structural column (1) and the wallboard (3).

7. A structural column and interior wall connection according to claim 6, wherein: the joint of wallboard (3) and interior wall (2), the joint of wallboard (3) and structural column (1) have all laid net cloth (7), net cloth (7) are fixed on wallboard (3) through anti-crack mortar layer (8).

8. A structural column and interior wall connection according to any one of claims 1-7, wherein: connecting steel bars (5) are embedded in the inner wall (2) and the structural column (1), and the connecting steel bars (5) extend between the two wall boards (3) and are poured in concrete.