CN218116854U

CN218116854U - Horizontal node connecting structure of shear wall

Info

Publication number: CN218116854U
Application number: CN202222541520.6U
Authority: CN
Inventors: 徐丽丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2022-12-23
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a shear force wall horizontal joint connection structure, including first wall body and second wall body, seted up on the second wall body and linked up groove and seal groove, linked up the constant head tank of seting up four group's intercommunications between groove and the seal groove, linked up the inslot and be equipped with the buffer layer, all be equipped with the cushion collar in four group's constant head tanks, first wall body one end evenly is equipped with four group's locating piece, four group's locating piece is worn to establish in four group's logical groove and four group's cushion collars, the spacing groove has been seted up respectively to the one end of four group's locating pieces, sliding card is equipped with the locating plate and fixes the locating piece in the spacing groove, the embedding is equipped with first sealing layer in the seal groove. Through locating piece, locating plate and connection angle bar cooperation, the first wall body of concatenation and second wall body are convenient stable, can make to have certain space of sliding between first wall body and the second wall body through setting up buffer layer, cushion collar and cushion to avoid the connecting portion between first wall body and the second wall body to take place the fracture, and then avoid T type shear force wall impaired.

Description

Horizontal node connecting structure of shear wall

Technical Field

The utility model relates to a connection structure technical field specifically is a horizontal nodal connection structure of shear force wall.

Background

Shear walls are also known as wind resistant walls, seismic walls or structural walls. The wall body mainly bears horizontal load and vertical load caused by wind load or earthquake action in the house or the structure, and the structure is prevented from being sheared and damaged. At present, in the construction process of the T-shaped shear wall, the T-shaped shear wall is usually manufactured in a concrete pouring mode, so that two groups of mutually vertical wall bodies are integrally formed.

However, in the use process of the integrally formed T-shaped shear wall, if the building vibrates, the two sets of walls are easy to slip, so that the connecting part between the two sets of walls is easy to crack, and the T-shaped shear wall is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shear force wall horizontal joint connection structure can effectively solve above-mentioned problem.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a shear force wall horizontal node connection structure, includes first wall body and second wall body, the middle part of second wall body has been seted up and has been linked up groove and seal groove, link up the groove with set up the constant head tank of four group's intercommunications between the seal groove, link up the inslot and be provided with the buffer layer, the buffer layer corresponds the constant head tank has been seted up logical groove, four groups all be provided with the cushion collar in the constant head tank, the one end card of first wall body evenly is provided with four groups of locating pieces, the one end card of first wall body is established in the buffer layer, and four groups the locating piece is worn to establish in four groups logical groove and four groups of cushion collars, four groups the locating piece runs through the spacing groove has been seted up respectively to that end of cushion collar, slide clamp is equipped with the locating plate in the spacing groove, the locating plate is right the locating piece is fixed, the embedding is provided with first sealing layer in the seal groove.

Furthermore, the first wall body is close to one end both sides of second wall body have been seted up respectively the mounting groove, the both sides in linking up the groove have been seted up respectively the mounting groove, with two sets of one side be provided with same group connection angle bar in the mounting groove, the first spacing spout of multiunit has evenly been seted up at the both ends of connection angle bar, the multiunit all be provided with connecting bolt in the first spacing spout, the multiunit of connection angle bar one end connecting bolt thread tightening is in on the first wall body, the multiunit of the other end connecting bolt thread tightening is in on the second wall body.

Furthermore, cushion pads are arranged between the mounting groove on the first wall body and the mounting groove on the second wall body and gaps at two ends of the connecting angle iron, the same group of second sealing layers are arranged in the mounting groove on the first wall body and the mounting groove on the second wall body, the second sealing layers shield the connecting angle iron, and the second sealing layers are made of flexible materials.

Furthermore, four groups of second limiting sliding grooves are formed in the four groups of positioning blocks respectively, limiting sliding blocks are arranged in the second limiting sliding grooves in a sliding mode, connecting clamping grooves are formed in the positioning plates, and one ends of the limiting sliding blocks are clamped in the connecting clamping grooves through two groups of elastic sheet buckles.

The utility model has the advantages that:

1. when the first wall body and the second wall body are vibrated to slide relatively, the first wall body and the positioning block can move relatively with the connecting groove and the positioning groove in the second wall body, and the buffer layer and the buffer sleeve can buffer the sliding between the first wall body and the second wall body, so that a certain sliding space is formed between the first wall body and the second wall body, the connecting part between the first wall body and the second wall body is prevented from cracking, and the T-shaped shear wall is prevented from being damaged.

2. Through setting up two sets of connection angle irons, and slide between two sets of connection angle irons first wall body and the second wall body relatively to under the condition that does not influence the space that slides between first wall body and the second wall body, increased the fastness of first wall body and second wall body junction, thereby avoid first wall body and second wall body junction to produce the phenomenon of buckling or fracture.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a partial top view of the present invention;

fig. 3 is an exploded view of the present invention;

fig. 4 is an exploded view of a partial structure in the present invention;

fig. 5 is an exploded view of the local structure of the middle connection angle iron of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

10. a first wall; 11. a second wall; 12. a second sealing layer; 13. a first sealing layer; 14. a buffer layer; 15. connecting angle iron; 17. a cushion pad; 18. positioning a plate; 19. a joining groove; 20. positioning a groove; 21. positioning blocks; 22. mounting grooves; 23. a buffer sleeve; 24. a sealing groove; 25. a through groove; 26. a connecting clamping groove; 27. a limiting slide block; 28. a second limiting chute; 29. a limiting groove; 30. a first limiting chute; 31. and connecting the bolts.

Detailed Description

The technical solution 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.

The embodiment is as follows:

as shown in fig. 1 to 4, a shear wall horizontal node connection structure includes a first wall 10 and a second wall 11, a connection groove 19 and a sealing groove 24 are formed in the middle of the second wall 11, four sets of positioning grooves 20 are formed between the connection groove 19 and the sealing groove 24, a buffer layer 14 is disposed in the connection groove 19, a through groove 25 is formed in the buffer layer 14 corresponding to the positioning groove 20, buffer sleeves 23 are disposed in the four sets of positioning grooves 20, four sets of positioning blocks 21 are uniformly disposed at one end of the first wall 10, one end of the first wall 10 is clamped in the buffer layer 14, the four sets of positioning blocks 21 are inserted in the four sets of through grooves 25 and the four sets of buffer sleeves 23, limit grooves 29 are respectively formed at ends of the four sets of positioning blocks 21 penetrating through the buffer sleeves 23, positioning plates 18 are slidably clamped in the limit grooves 29, the positioning plates 18 fix the positioning blocks 21, and a first sealing layer 13 is embedded in the sealing groove 24.

When the T-shaped shear wall is used, the four groups of positioning blocks 21 at one end of the first wall 10 penetrate through the positioning grooves 20 and are clamped in the limiting grooves 29 in the positioning blocks 21 by the positioning plates 18 to fix the positioning blocks 21, at the moment, the first wall 10 and the second wall 11 can be spliced and fixed, the connection is convenient, when the first wall 10 and the second wall 11 are vibrated to slide relatively, the first wall 10 and the positioning blocks 21 can move relatively with the connecting grooves 19 and the positioning grooves 20 on the second wall 11, at the moment, the buffer layer 14 and the buffer sleeve 23 can buffer the sliding between the first wall 10 and the second wall 11, so that a certain sliding space is formed between the first wall 10 and the second wall 11, the connecting part between the first wall 10 and the second wall 11 is prevented from being cracked, and the T-shaped shear wall is prevented from being damaged, wherein the buffer layer 14 and the buffer sleeve 23 are made of elastomer materials for shock absorption rubber.

Referring to fig. 2, 3 and 5, two sides of one end of the first wall 10 close to the second wall 11 are respectively provided with a mounting groove 22, two sides of the connecting groove 19 are respectively provided with a mounting groove 22, two groups of mounting grooves 22 on the same side are provided with a group of connecting angle irons 15, two ends of the connecting angle irons 15 are uniformly provided with a plurality of groups of first limiting sliding grooves 30, the plurality of groups of first limiting sliding grooves 30 are respectively provided with a connecting bolt 31, the plurality of groups of connecting bolts 31 at one end of the connecting angle irons 15 are fixed on the first wall 10 by screw threads, and the plurality of groups of connecting bolts 31 at the other end are fixed on the second wall 11 by screw threads.

Through setting up two sets of connection angle irons 15, and slide between two sets of connection angle irons 15 first wall body 10 and the second wall body 11 relatively to under the condition that does not influence the space that slides between first wall body 10 and the second wall body 11, increased the fastness of

first wall body

10 and 11 junctions of second wall body, thereby avoid

first wall body

10 and 11 junctions of second wall body to produce the phenomenon of buckling or fracture.

Referring to fig. 2 and 3, a buffer cushion 17 is arranged between a mounting groove 22 on the first wall 10 and a gap between the mounting groove 22 on the second wall 11 and two ends of the connecting angle 15, the same group of second sealing layers 12 are arranged in the mounting groove 22 on the first wall 10 and the mounting groove 22 on the second wall 11, the connecting angle 15 is shielded by the second sealing layers 12, the second sealing layers 12 are made of flexible materials, the buffer cushion 17 can be arranged to cushion when the connecting angle 15 is driven by the first wall 10 or the second wall 11 to move, and the buffer effect when the first wall 10 and the second wall 11 slide is achieved.

Referring to fig. 4, four sets of second limiting sliding grooves 28 are respectively formed in the four sets of positioning blocks 21, a limiting sliding block 27 is slidably disposed in the second limiting sliding grooves 28, a connecting clamping groove 26 is formed in the positioning plate 18, and one end of the limiting sliding block 27 is clamped in the connecting clamping groove 26 through two sets of elastic sheet fasteners, so that the positioning plate 18 is conveniently fixed, the positioning plate 18 is prevented from falling off from the limiting groove 29, the fixing effect on the positioning blocks 21 is improved, and the connection stability between the first wall 10 and the second wall 11 is further improved.

The utility model discloses an operating principle, wear to establish in constant head tank 20 and establish by 18 cards of locating plate in locating plate 29 in locating plate 21 and fix locating block 21 through the four group locating pieces 21 with first wall body 10 one end, can splice fixedly first wall body 10 and second wall body 11 this moment, then can strengthen the fastness that first wall body 10 and second wall body 11 are connected in the mounting groove 22 between first wall body 10 and second wall body 11 through connecting bolt 31 with two sets of connection angle bars 15, it is convenient firm to splice first wall body 10 and second wall body 11.

When the first wall 10 and the second wall 11 are vibrated to slide relatively, the first wall 10 and the positioning block 21 move relatively with the connecting groove 19 and the positioning groove 20 on the second wall 11, and at this time, the buffer layer 14 and the buffer sleeve 23 can buffer the sliding between the first wall 10 and the second wall 11, so that a certain sliding space is formed between the first wall 10 and the second wall 11, thereby preventing the connecting part between the first wall 10 and the second wall 11 from cracking, and further preventing the T-shaped shear wall from being damaged.

Claims

1. Shear force wall horizontal node connection structure, including first wall body (10) and second wall body (11), its characterized in that: linking groove (19) and seal groove (24) have been seted up at the middle part of second wall body (11), link up groove (19) with set up constant head tank (20) of four groups of intercommunications between seal groove (24), be provided with buffer layer (14) in linking groove (19), buffer layer (14) correspond logical groove (25), four groups all are provided with cushion collar (23) in constant head tank (20), the one end of first wall body (10) evenly is provided with four groups of locating piece (21), the one end card of first wall body (10) is established in buffer layer (14), and four groups locating piece (21) are worn to establish in four groups of logical groove (25) and four groups of cushion collar (23), four groups locating piece (21) run through that end of cushion collar (23) has seted up spacing groove (29) respectively, the slip card is equipped with locating plate (18) in spacing groove (29), locating plate (18) are right locating piece (21) are fixed, embedded being provided with first sealing layer (13) in seal groove (24).

2. The shear wall horizontal node connection structure of claim 1, wherein: first wall body (10) are close to mounting groove (22) have been seted up respectively to the one end both sides of second wall body (11), the both sides of linking groove (19) have been seted up respectively mounting groove (22) are two sets of with one side be provided with same group connection angle bar (15) in mounting groove (22), the first spacing spout of multiunit (30), multiunit have evenly been seted up at the both ends of connection angle bar (15) all be provided with connecting bolt (31) in first spacing spout (30), the multiunit of connection angle bar (15) one end connecting bolt (31) threaded fixation is in on first wall body (10), the multiunit of the other end connecting bolt (31) threaded fixation is in on second wall body (11).

3. The shear wall horizontal node connection structure of claim 2, wherein: the mounting groove (22) on the first wall body (10) and the mounting groove (22) on the second wall body (11) are provided with cushion pads (17) between gaps at two ends of the connecting angle iron (15), the mounting groove (22) on the first wall body (10) and the mounting groove (22) on the second wall body (11) are internally provided with the same group of second sealing layers (12), the second sealing layers (12) shield the connecting angle iron (15), and the second sealing layers (12) are made of flexible materials.

4. The shear wall horizontal node connection structure of claim 1, wherein: four groups of second limiting sliding grooves (28) are respectively formed in the four groups of positioning blocks (21), limiting sliding blocks (27) are arranged in the second limiting sliding grooves (28) in a sliding mode, connecting clamping grooves (26) are formed in the positioning plates (18), and one ends of the limiting sliding blocks (27) are clamped in the connecting clamping grooves (26) through two groups of elastic sheet clamping buckles.