CN218175906U

CN218175906U - Anti structure of splitting of basement outer wall

Info

Publication number: CN218175906U
Application number: CN202222400568.5U
Authority: CN
Inventors: 周翔
Original assignee: China Energy Group Second Engineering Bureau Co ltd
Current assignee: China Energy Group Second Engineering Bureau Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2022-12-30
Anticipated expiration: 2032-09-09

Abstract

The application discloses anti-crack structure of basement outer wall, concretely relates to basement outer wall field, this application includes the outer wall, the inside of outer wall is equipped with the reinforcing bar, be equipped with anti-crack device on the reinforcing bar, anti-crack device includes a plurality of staple bolt, a plurality of staple bolt and reinforcing bar fixed connection, a plurality of the fixed surface of staple bolt is connected with a plurality of fixed block, a plurality of the internal thread of fixed block is connected with the bolt, the one end of bolt is rotated and is connected with the stripper plate, two relatively fixedly connected with spring between the fixed block, this application can be fixed well through spring and fixed block with the position of staple bolt on the reinforcing bar, makes the fine position of fixing the reinforcing bar of staple bolt, makes the inside reinforcing bar position after the concrete setting can not take place the skew, makes the atress of inside reinforcing bar normal after the concrete dries up to basement outer wall has been promoted anti-crack ability.

Description

Anti structure of splitting of basement outer wall

Technical Field

The application relates to the field of basement outer walls, in particular to an anti-cracking structure of a basement outer wall.

Background

The outer wall of the basement generally serves as a retaining wall and does not serve as a supporting wall. In architectural terms, the outer wall surrounds a building to form a boundary between indoor and outdoor, and generally bears a certain load, thereby achieving the effects of wind and rain shielding, heat preservation, heat insulation and the like.

The inventor finds that cracks are easily generated on the outer wall of the basement in daily work, so that the outer wall is easy to seep water and the like.

In order to solve the problem that basement outer wall ftractures easily, prior art adopts the mode that increases the staple bolt in reinforcing bar department to handle, but when concreting, the staple bolt on the reinforcing bar is being strikeed the back by the concrete, the condition that the position changes takes place easily appears, the position of the unable fine fixed reinforcement of messenger's staple bolt, and then the position that leads to having built the concrete back staple bolt changes, and then the reinforcing bar position takes place the skew, thereby the atress of reinforcing bar goes wrong in the messenger's concrete, thereby the problem of messenger's basement wall fracture.

SUMMERY OF THE UTILITY MODEL

The application provides a basement outer wall anti-cracking structure for solving the easy fracture problem of basement outer wall.

In order to achieve the purpose, the following technical scheme is adopted in the application: the utility model provides a basement outer wall structure of splitting, includes the outer wall, the inside of outer wall is equipped with the reinforcing bar, be equipped with anti-crack device on the reinforcing bar, anti-crack device includes a plurality of staple bolt, a plurality of staple bolt and reinforcing bar fixed connection, a plurality of the fixed surface of staple bolt is connected with a plurality of fixed block, a plurality of the inside threaded connection of fixed block has the bolt, the one end of bolt is rotated and is connected with the stripper plate, and is relative two fixedly connected with spring between the fixed block.

The effect that above-mentioned part reaches is: can give the staple bolt position on the reinforcing bar through spring and fixed block and fix, the staple bolt receives the impact back when concreting, and the position of change can be given by the spring and reset, one kind keeps original position to make the fine position of fixing the reinforcing bar of staple bolt, the inside reinforcing bar position can not take place the skew after making the concrete set, the atress of the inside reinforcing bar after making the concrete dry is normal, thereby the anti ability of splitting of basement outer wall has been promoted.

Preferably, the inside sliding connection of fixed block has two locating levers, two one end and the stripper plate fixed connection of locating lever, two the locating lever is located the both sides of bolt.

The effect that above-mentioned part reaches is: the moving track of the extrusion plate can be limited, so that the extrusion plate can better extrude and fix the anchor ear.

Preferably, one end, far away from the bolt, of the extrusion plate is fixedly connected with a rubber pad, and the hoop is clamped between the rubber pad and the inner wall of the fixed block.

The effect that above-mentioned part reaches does: the friction between the extrusion plate and the hoop can be increased, so that the extrusion plate has an effect.

Preferably, a telescopic rod is sleeved inside the spring, and two ends of the telescopic rod are fixedly connected with the two fixing blocks.

The effect that above-mentioned part reaches does: can restrict the spring when the spring takes place compression and resilience, make the spring can not take place to buckle to the result of use of spring has been promoted.

Preferably, the surface of the spring is sleeved with a filter screen, and the filter screen is fixedly connected with the fixed block.

The effect that above-mentioned part reaches is: can filter the stone in the concrete, prevent that the stone from blocking the spring.

Preferably, the surface of outer wall is equipped with auxiliary device, auxiliary device includes a plurality of staple, a plurality of staple and outer wall fixed connection, the surperficial sliding connection of staple has splint, the round hole has been seted up on the surface of splint, the size looks adaptation of the size staple of round hole on the splint, the fixed surface of splint is connected with wipes the wall net, wipe wall net and outer wall fixed connection.

The effect that above-mentioned part reaches does: the wall plastering net can be hung on the outer wall before the putty is painted on the outer wall, so that the outer wall becomes smooth, the putty is conveniently painted on the outer wall, and the putty on the surface of the outer wall can not be influenced when the deformation is generated in the later stage of the wall body, so that the surface of the outer wall can not crack.

Preferably, two sliding grooves are formed in the surface of the fixing nail, two limiting blocks are fixedly connected to the round hole of the clamping plate, and the two limiting blocks are matched with the fixing nail in size through the two sliding grooves.

The effect that above-mentioned part reaches does: the angle between the clamping plate and the nail can be limited, and the clamping plate is convenient to use to fix the wall plastering net.

Preferably, the wall plastering net is a hot galvanized steel wire net, and the size of meshes of the wall plastering net is 2.5mm-5mm.

The effect that above-mentioned part reaches is: the outer wall can be flattened, so that the subsequent putty coating on the outer wall is convenient.

To sum up, the beneficial effect of this application does: can give the staple bolt position on the reinforcing bar through spring and fixed block and fix, make the fine position of fixing the reinforcing bar of staple bolt, make the inside reinforcing bar position of concrete setting back can not take place the skew, make the atress of the internal reinforcement of concrete drying back normal to the anti ability of splitting of basement outer wall has been promoted.

Drawings

Fig. 1 is a partial internal perspective view of the present application.

Fig. 2 is a perspective view of the entire application.

Fig. 3 is a schematic perspective view of a portion of the crack resistant apparatus of the present application.

Fig. 4 is a schematic partial perspective view of fig. 3 of the present application.

Fig. 5 is an enlarged view of fig. 3 a of the present application.

Fig. 6 is a schematic perspective view of a part of the auxiliary device of the present application.

Description of the reference numerals: 1. an outer wall; 2. reinforcing steel bars; 3. an anti-cracking device; 31. hooping; 32. a fixed block; 33. a bolt; 34. a pressing plate; 35. a spring; 36. positioning a rod; 37. a rubber pad; 38. a telescopic rod; 39. a filter screen; 4. an auxiliary device; 41. fixing nails; 42. a splint; 43. a circular hole; 44. plastering a wall net; 45. a chute; 46. and limiting the block.

Detailed Description

Referring to fig. 1 and 2, the embodiment discloses a basement outer wall anti-cracking structure, which includes an outer wall 1, wherein a steel bar 2 is arranged inside the outer wall 1, an anti-cracking device 3 is arranged on the steel bar 2, and an auxiliary device 4 is arranged on the surface of the outer wall 1.

Referring to fig. 3, 4 and 5, the embodiment discloses that the anti-cracking device 3 includes a plurality of hoops 31, the plurality of hoops 31 are fixedly connected with the steel bars 2, the surface of the plurality of hoops 31 is fixedly connected with a plurality of fixing blocks 32, the internal threads of the plurality of fixing blocks 32 are connected with bolts 33, one end of each bolt 33 is rotatably connected with an extrusion plate 34, and a spring 35 is fixedly connected between two corresponding fixing blocks 32. Can give the staple bolt 31 position on reinforcing bar 2 through spring 35 and fixed block 32 and fix, staple bolt 31 receives the impact back when concreting, the position of change can be given by spring 35 and reset, one kind keeps original position, thereby make the fine position of fixing reinforcing bar 2 of staple bolt 31, make inside reinforcing bar 2 position can not take place the skew after the concrete sets, make the atress of inside reinforcing bar 2 normal after the concrete dries, thereby the anti-crack ability of basement outer wall 1 has been promoted.

Referring to fig. 3, 4 and 5, in the present embodiment, two positioning rods 36 are slidably connected to the inside of the fixing block 32, one ends of the two positioning rods 36 are fixedly connected to the pressing plate 34, and the two positioning rods 36 are located on both sides of the bolt 33. The moving track of the extrusion plate 34 can be limited, so that the extrusion plate 34 can better extrude and fix the anchor ear 31. A rubber pad 37 is fixedly connected to one end of the pressing plate 34 away from the bolt 33, and the hoop 31 is clamped between the rubber pad 37 and the inner wall of the fixing block 32. The friction between the extrusion plate 34 and the anchor ear 31 can be increased, so that the extrusion plate 34 can produce the effect. The spring 35 is sleeved with an expansion link 38, and two ends of the expansion link 38 are fixedly connected with the two fixing blocks 32. Can be when spring 35 takes place to compress and kick-back, restriction spring 35 makes spring 35 can not take place to buckle to the result of use of spring 35 has been promoted. The surface of the spring 35 is sleeved with a filter screen 39 made of flexible materials, and the filter screen 39 is fixedly connected with the fixing block 32. Can filter the stone in the concrete, prevent that the stone from blocking spring 35.

Referring to fig. 1 and 6, the embodiment discloses that the auxiliary device 4 includes a plurality of staple 41, a plurality of staple 41 and outer wall 1 fixed connection, the surperficial sliding connection of staple 41 has splint 42, round hole 43 has been seted up on splint 42's surface, the size looks adaptation of the size staple 41 of round hole 43 on splint 42, splint 42's fixed surface is connected with plastering net 44, plastering net 44 and outer wall 1 fixed connection. The wall plastering net 44 can be hung on the outer wall 1 before the outer wall 1 is painted with putty, so that the outer wall 1 becomes smooth, the outer wall 1 is convenient to paint the putty, and the putty on the surface of the outer wall 1 can not be influenced when the deformation occurs in the later period of the wall body, so that the surface of the outer wall 1 can not crack.

Referring to fig. 1 and 6, in the embodiment, two sliding grooves 45 are formed on the surface of the fixing nail 41, two limiting blocks 46 are fixedly connected to the round hole 43 of the clamping plate 42, and the two limiting blocks 46 are matched with the two sliding grooves 45 on the fixing nail 41 in size. The angle between the clamping plate 42 and the nail can be limited, and the clamping plate 42 is convenient to use to fix the plastering net 44. The wall plastering net 44 is a hot galvanized steel wire mesh, and the mesh size of the wall plastering net 44 is 2.5mm-5mm. The outer wall 1 can be flattened, so that the subsequent putty coating on the outer wall 1 is convenient.

The working principle is as follows: when the basement exterior wall 1 is built, the anchor ear 31 can be used for fixing the position of the reinforcing steel bar 2, then the extrusion plate 34 and the anchor ear 31 are well extruded and fixed by rotating the bolts 33 on the fixing blocks 32 at the two ends of the spring 35, so that the position between the anchor ears 31 can be kept at a fixed interval all the time when concrete is poured through the spring 35, and the filter screen 39 on the surface of the spring 35 can prevent stones in the concrete from blocking the spring 35. Through anti-cracking device 3, can give the position of staple bolt 31 on reinforcing bar 2 through spring 35 and fixed block 32 and fix, make the fine position of fixing reinforcing bar 2 of staple bolt 31, make inside reinforcing bar 2 positions can not take place the skew after the concrete sets, make the atress of inside reinforcing bar 2 normal after the concrete dries to basement outer wall 1's anti-crack ability has been promoted.

The spackling net 44 can be fixed on the surface of the outer wall 1 by nails and the plywood 42 after the concrete of the outer wall 1 is dried. Through auxiliary device 4, can hang on outer wall 1 before outer wall 1 scribbles putty and smear wall net 44, make the level and smooth that outer wall 1 becomes, make things convenient for outer wall 1 to scribble putty to can not influence the putty on outer wall 1 surface when deformation takes place in the wall body later stage, make the surface of outer wall 1 can not ftracture.

Claims

1. The utility model provides a basement outer wall anti-crack structure, includes outer wall (1), its characterized in that: the inside of outer wall (1) is equipped with reinforcing bar (2), be equipped with anti-crack device (3) on reinforcing bar (2), anti-crack device (3) include a plurality of staple bolt (31), a plurality of staple bolt (31) and reinforcing bar (2) fixed connection, a plurality of the fixed surface of staple bolt (31) is connected with a plurality of fixed block (32), a plurality of the internal thread of fixed block (32) is connected with bolt (33), the one end of bolt (33) is rotated and is connected with stripper plate (34), two relatively fixedly connected with spring (35) between fixed block (32).

2. The anti-crack structure of the basement exterior wall as claimed in claim 1, wherein: the inner portion of the fixing block (32) is connected with two positioning rods (36) in a sliding mode, one ends of the two positioning rods (36) are fixedly connected with the extrusion plate (34), and the two positioning rods (36) are located on two sides of the bolt (33).

3. The anti-crack structure of the basement exterior wall as claimed in claim 1, wherein: one end, far away from bolt (33), of extrusion plate (34) is fixedly connected with rubber pad (37), staple bolt (31) clamp is in between rubber pad (37) and fixed block (32) inner wall.

4. The anti-crack structure of the basement exterior wall as claimed in claim 1, wherein: the spring (35) is sleeved with an expansion rod (38), and two ends of the expansion rod (38) are fixedly connected with the two fixing blocks (32).

5. The anti-crack structure of the basement exterior wall as claimed in claim 1, wherein: the surface of the spring (35) is sleeved with a filter screen (39), and the filter screen (39) is fixedly connected with the fixing block (32).

6. The anti-crack structure of the basement exterior wall according to claim 1, wherein: the surface of outer wall (1) is equipped with auxiliary device (4), auxiliary device (4) include a plurality of staple (41), a plurality of staple (41) and outer wall (1) fixed connection, the surperficial sliding connection of staple (41) has splint (42), round hole (43) have been seted up on the surface of splint (42), splint (42) are gone up the size looks adaptation of the size staple (41) of round hole (43), the fixed surface of splint (42) is connected with wipes wall net (44), wipe wall net (44) and outer wall (1) fixed connection.

7. The anti-crack structure of the basement exterior wall as claimed in claim 6, wherein: two sliding grooves (45) are formed in the surface of the fixing nail (41), two limiting blocks (46) are fixedly connected to the round hole (43) of the clamping plate (42), and the two limiting blocks (46) are matched with the fixing nail (41) in size through the two sliding grooves (45).

8. The anti-crack structure of the basement exterior wall according to claim 7, characterized in that: the wall plastering net (44) is a hot galvanized steel wire mesh, and the mesh size of the wall plastering net (44) is 2.5mm-5mm.