CN215802345U

CN215802345U - Building wall deformation joint construction structure

Info

Publication number: CN215802345U
Application number: CN202122119697.2U
Authority: CN
Inventors: 李宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-11
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a construction structure for deformation joints of building walls, which comprises walls and deformation joints preset between the walls at two ends, wherein cover plates are fixed on the top surfaces of the two walls, an elastic metal plate is fixed between the inner walls at the upper parts of the two walls, a stabilizing plate is fixed between the two walls, the top surface of the stabilizing plate is connected with an elastic rib plate, the elastic rib plate and the elastic metal plate are both in a corrugated structure and are arranged at intervals, and a protective belt is arranged between the inner walls at the lower parts of the two walls, so that loads in the horizontal direction and the vertical direction can be transmitted through two elastic rib members which are arranged in a staggered mode, rigid deformation of building main bodies at two sides is avoided, the whole stress performance of the building is better, and actual use requirements are better met.

Description

Building wall deformation joint construction structure

Technical Field

The utility model relates to the technical field of building structures, in particular to a deformation joint construction structure of a building wall.

Background

The deformation joint is a general name of an expansion joint, a settlement joint and a shockproof joint. The building is often deformed by external factors, resulting in cracking and even destruction. The deformation joint is a construction joint reserved for this case. The building outer wall usually needs to set up the movement joint, and traditional outer wall movement joint sealing construction adopts aluminum alloy cover plate to seal usually, and the fix with screw.

The utility model discloses a construction structure of a deformation joint of a building wall body with an authorization notice number CN208792521U, which comprises a wall body, a cover plate, a bottom plate and a movable cylinder, wherein the wall body comprises a left wall and a right wall, an expansion joint is arranged between the left wall and the right wall, and a water stop belt and a fire retardant belt are fixed in the expansion joint; the threaded shaft moves downwards along the moving cylinder by rotating the threaded shaft, and the pressing table drives the sleeve and the pressing block to move simultaneously, so that the moving column and the supporting block move outwards to be in contact with the wall body, thereby providing a supporting effect, and meanwhile, the pressing block tightly presses the water stop belt on the wall body, so that the water stop belt is more firmly fixed; the utility model has simple structure, convenient use and strong practicability.

The deformation joint structure of above-mentioned patent is too complicated, and the user demand in the actual life can not be satisfied to the obvious, therefore in order to improve its practicality, we have proposed a building wall body deformation joint construction structures for this.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a construction structure for deformation joints of building walls, which solves the problems.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a deformation joint construction structure of a building wall comprises walls and deformation joints preset between the walls at two ends, wherein cover plates are fixed on the top surfaces of the two walls;

an elastic metal plate is fixed between the inner walls of the upper parts of the two walls, a stabilizing plate is also fixed between the two walls, and the top surface of the stabilizing plate is connected with an elastic rib plate;

the elastic rib plates and the elastic metal plates are both in corrugated structures and are arranged at intervals;

and a protective belt is arranged between the inner walls of the lower parts of the two walls.

Preferably, the protection belt comprises a fire retardant belt and a water stop belt which are fixed between the inner walls of the two walls, the fire retardant belt and the water stop belt are both arc-shaped structures, and the water stop belt is located on the lower portion of the fire retardant belt.

Preferably, the two ends of the elastic metal plate are provided with fixing bolts in a penetrating mode, and the fixing bolt tooling is arranged on the wall body.

Preferably, the inner walls of the upper parts of the two walls are provided with platforms, and the stabilizing plate is erected on the platforms of the inner walls of the two walls.

Preferably, notches are formed in the front side and the rear side of the wall body, positioning blocks used for being clamped in the notches are connected to two ends of the bottom surface of the cover plate, and mounting bolts used for being connected to the inner end walls of the notches penetrate through threads on the outer sides of the positioning blocks.

Preferably, the upper part of the notch extends to the upper surface of the wall body, and a connecting hole for connecting the mounting bolt is formed in the inner end of the notch.

(III) advantageous effects

The utility model provides a construction structure for a deformation joint of a building wall. The method has the following beneficial effects: through two elastic rib pieces that crisscross set up, make horizontal direction and vertical direction's load can both obtain the transmission to avoid the building main part rigidity deformation of both sides, make its holistic atress nature better, better satisfy the in-service use demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a wall according to the present invention;

FIG. 3 is a schematic front view of the cover plate according to the present invention;

FIG. 4 is a schematic side view of the cover plate of the present invention.

In the figure: 1. a wall body; 2. deformation joints; 3. a cover plate; 4. elastic metal plates; 5. a fixing bolt; 6. a stabilizing plate; 7. an elastic rib plate; 8. a water stop; 9. a fire retardant belt; 11. a notch; 12. Positioning blocks; 13. installing a bolt; 14. and connecting the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a construction structure for deformation joints of building walls comprises walls 1 and deformation joints 2 preset between the walls at two ends, cover plates 3 are fixed on the top surfaces of the two walls 1, notches 11 are formed in the front and rear sides of the walls 1, the upper portions of the notches 11 extend to the upper surfaces of the walls 1, two positioning blocks 12 clamped in the notches 11 are connected to two ends of the bottom surface of each cover plate 3, the positioning blocks 12 are matched with the notches 11, mounting bolts 13 used for being connected to the inner end walls of the notches 11 penetrate through the outer side threads of the positioning blocks 12, connecting holes 14 used for being connected with the mounting bolts 13 are formed in the inner ends of the notches 11, the cover plates 3 are fixed with the walls 1 from the side surfaces under the action of the mounting bolts 13, the stability of the cover plates is better, the positioning blocks 12 are arranged in a plug-in mode, and the connectivity between the cover plates 3 and the walls 1 is enhanced;

an elastic metal plate 4 is fixed between the inner walls of the upper parts of the two walls 1, fixing bolts 5 are arranged at the two ends of the elastic metal plate 4 in a penetrating mode, the fixing bolts 5 are assembled on the walls 1 to facilitate the elastic metal plate 4 to be positioned and fixed, platforms are arranged on the inner walls of the upper parts of the two walls 1, a stabilizing plate 6 is erected on the platforms on the inner walls of the two walls 1, elastic materials of the stabilizing plate 6 have deformation capacity, the top surface of the stabilizing plate 6 is connected with an elastic rib plate 7, the elastic rib plate 7 and the elastic metal plate 4 are both in a corrugated structure and are arranged at intervals, the elastic rib plate 7 and the elastic metal plate 4 can be clamped against each other, and the extrusion resistance and rope pulling resistance of the elastic rib plate 7 are enhanced;

still be provided with the protecting band between the lower part inner wall of two wall bodies 1, the protecting band is including fixing back-fire relief belt 9, the waterstop 8 between 1 inner walls of two wall bodies, and back-fire relief belt 9, waterstop 8 bond on the inner wall of wall body 1, and back-fire relief belt 9 all is the arc structure with waterstop 8, and waterstop 8 is located the lower part of back-fire relief belt 9, makes it play fire prevention and water prevention's effect.

When the frock, can make the bottom surface of steadying board 6 bond in the platform department of wall body 1 at first, and then conveniently make the both ends of elastic rib plate 7 pass through the crab-bolt and fix the both ends department at steadying board 6, thereby conveniently make the alternate grafting of elastic plate metal 4 on elastic rib plate 7, and fix on the inner wall of wall body 1 with 5 both ends that make elastic plate metal 4 of gim peg, and then close apron 3 at the lid, make locating piece 12 peg graft in notch 11, and screw the erection bolt 13 and fix locating piece 12, make things convenient for holistic frock that sets up, thereby two elastic rib spare through two crisscross settings, make horizontal direction and vertical direction's load can both obtain the transmission, in order to avoid the building main part rigid deformation of both sides, make its holistic atress nature better, better satisfy the in-service use demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building wall body movement joint construction structures which characterized in that: the wall comprises walls (1) and deformation joints (2) preset between the walls at two ends, wherein cover plates (3) are fixed on the top surfaces of the two walls (1);

an elastic metal plate (4) is fixed between the inner walls of the upper parts of the two walls (1), a stabilizing plate (6) is also fixed between the two walls (1), and the top surface of the stabilizing plate (6) is connected with an elastic rib plate (7);

the elastic rib plates (7) and the elastic metal plates (4) are both in corrugated structures and are arranged at intervals;

and a protective belt is also arranged between the inner walls of the lower parts of the two walls (1).

2. The construction structure for the deformation joint of the building wall body as claimed in claim 1, wherein: the protection belt comprises a fire retardant belt (9) and a water stop belt (8) which are fixed between the inner walls of the two walls (1), the fire retardant belt (9) and the water stop belt (8) are both arc-shaped structures, and the water stop belt (8) is located on the lower portion of the fire retardant belt (9).

3. The construction structure for the deformation joint of the building wall body as claimed in claim 1, wherein: the two ends of the elastic metal plate (4) are provided with fixing bolts (5) in a penetrating mode, and the fixing bolts (5) are assembled on the wall body (1).

4. The construction structure for the deformation joint of the building wall body as claimed in claim 1, wherein: the inner walls of the upper parts of the two walls (1) are provided with platforms, and the stabilizing plates (6) are erected on the platforms on the inner walls of the two walls (1).

5. The construction structure for the deformation joint of the building wall body as claimed in claim 1, wherein: notch (11) have all been seted up to the front and back side of wall body (1), the bottom surface both ends of apron (3) all are connected with and are used for the card to establish locating piece (12) in notch (11), the outside screw thread of locating piece (12) runs through has and is used for connecting mounting bolt (13) at notch (11) inner end wall.

6. The construction structure for the deformation joint of the building wall body as claimed in claim 5, wherein: the upper portion of notch (11) extends to the upper surface department of wall body (1), connecting hole (14) that are used for connecting erection bolt (13) are seted up to the inner end department of notch (11).