CN213897652U

CN213897652U - Shear wall building structure in cold region

Info

Publication number: CN213897652U
Application number: CN202022579586.5U
Authority: CN
Inventors: 孟庆利; 李长朴; 孙永利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-06
Anticipated expiration: 2030-11-10

Abstract

The utility model provides a shear force wall building structure in cold areas, includes hollow brick, positioning seat, cementing layer, shear force wall, heat preservation, the inside symmetric distribution through-hole of hollow brick, through-hole upper portion have the boss, and the through-hole lower part has the draw-in groove, the positioning seat bottom has the bottom plate, and the inside symmetric distribution step hole of bottom plate, bottom plate top have the location lug, and the bottom plate tip has the riser, and No. two step holes of the inside symmetric distribution of riser, an expansion bolts insert in No. two step holes and shear force wall, and No. two expansion bolts insert in step hole and the floor board, and the shear force wall outside has the heat preservation, and the shear force wall medial surface has the cementing layer, and the hollow brick medial surface bonds with.

Description

Shear wall building structure in cold region

Technical Field

The utility model relates to a shear force wall field especially relates to a cold area shear force wall building structure.

Background

During building construction, the shear wall is usually used as a building outer wall to bear external loads such as wind power, when the building is built in a severe cold area, a thick heat insulation layer is usually required to be laid outside the shear wall to reduce heat loss during internal heating, so that internal heat insulation performance is enhanced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is not enough to the above-mentioned that prior art exists, provide a shear force wall building structure in cold areas rational in infrastructure.

The utility model aims at realizing through the following technical scheme:

the utility model provides a shear force wall building structure in cold areas, includes hollow brick, positioning seat, cementing layer, shear force wall, heat preservation, the inside symmetric distribution through-hole of hollow brick, through-hole upper portion have the boss, and the through-hole lower part has the draw-in groove, the positioning seat bottom has the bottom plate, and the inside symmetric distribution step hole of bottom plate, bottom plate top have the location lug, and the bottom plate tip has the riser, and No. two step holes of the inside symmetric distribution of riser, an expansion bolts insert in No. two step holes and shear force wall, and No. two expansion bolts insert in step hole and the floor board, and the shear force wall outside has the heat preservation, and the shear force wall medial surface has the cementing layer, and the hollow brick medial surface bonds with the cementing layer.

The hollow bricks are mutually pressed in the vertical direction, the clamping grooves of the upper hollow bricks are matched with the bosses of the lower hollow bricks, the through holes are mutually matched in the vertical direction to form a static cavity, and the positioning lugs are arranged at the lower part of the static cavity.

Has the advantages that:

its thermal insulation performance of air is better when not flowing, the through-hole of the adjacent hollow brick of vertical direction cooperatees mutually and forms static chamber, its inside air flow is less, can reduce thermal loss when heat-conduction, the common cooperation of outside heat preservation and the air of static intracavity can obtain better heat preservation effect at a fixed time of heat preservation thickness, and the positioning seat is fixed back with ground and shear force wall, the locating lug can play the positioning action for piling up of hollow brick, the personnel of being convenient for are under construction, and is rational in infrastructure.

Drawings

Fig. 1 is a side view profile structure schematic diagram of a shear wall building structure in a cold region.

Fig. 2 is a structural schematic diagram of shear wall building structure stacking in cold areas.

Fig. 3 is a structural schematic view of the hollow brick of the shear wall building structure in the cold area from top view.

Fig. 4 is a structural schematic view of the shear wall building structure hollow brick in cold area from the bottom.

Fig. 5 is a schematic view of the connection structure of the shear wall building structure positioning seat in cold areas.

Fig. 6 is a structural schematic diagram of the shear wall building structure positioning seat in cold areas viewed from the front.

Fig. 7 is a structural schematic view of the shear wall building structure positioning seat in cold area from top view.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples:

the utility model provides a cold area shear force wall building structure, includes hollow brick 01, positioning seat 02, cementing layer 03, shear force wall 04, heat preservation 05, the inside symmetric distribution through-hole 13 of hollow brick 01, through-hole 13 upper portion have boss 12, and through-hole 13 lower part has draw-in groove 11, positioning seat 02 bottom has bottom plate 21, and No. one step hole 22 of the inside symmetric distribution of bottom plate 21, bottom plate 21 top have positioning lug 23, and bottom plate 21 tip has riser 24, and No. two step holes 25 of the inside symmetric distribution of riser 24, expansion bolt 31 insert in No. two step holes 25 and shear force wall 04, and No. two expansion bolt 32 insert in No. one step hole 22 and the floor inboard, and shear force wall 04 outside has heat preservation 05, and shear force wall 04 medial surface has cementing layer 03, and hollow brick 01 medial surface bonds with cementing layer 03.

The hollow bricks 01 are mutually pressed in the vertical direction, the clamping grooves 11 of the upper hollow brick 01 are matched with the bosses 12 of the lower hollow brick 01, the through holes 13 are mutually matched in the vertical direction to form a static cavity, and the positioning lugs 23 are arranged at the lower part of the static cavity.

Claims

1. A shear wall building structure in a cold area is characterized by comprising a hollow brick, a positioning seat, a cementing layer, a shear wall and a heat preservation layer, wherein through holes are symmetrically distributed in the hollow brick, bosses are arranged at the upper part of the through holes, clamping grooves are formed in the lower part of the through holes, a bottom plate is arranged at the bottom of the positioning seat, a first step hole is symmetrically distributed in the bottom plate, a positioning lug is arranged at the top of the bottom plate, a vertical plate is arranged at the end part of the bottom plate, a second step hole is symmetrically distributed in the vertical plate, a first expansion bolt is inserted into the second step hole and the shear wall, a second expansion bolt is inserted into the first step hole and the floor plate, the outer part of the shear wall is provided with the vertical plate, the inner side surface of the shear wall is provided with the cementing layer, and the inner side surface of the hollow brick is bonded with the cementing layer.

2. The shear wall building structure in the cold region as claimed in claim 1, wherein the hollow bricks are pressed together in the vertical direction, the locking grooves of the upper hollow brick are engaged with the bosses of the lower hollow brick, the through holes are engaged with each other in the vertical direction to form a static cavity, and the positioning protrusions are disposed at the lower part of the static cavity.