CN205917889U - Building is bullet strip that rises for subsiding crack - Google Patents
Building is bullet strip that rises for subsiding crack Download PDFInfo
- Publication number
- CN205917889U CN205917889U CN201620932929.2U CN201620932929U CN205917889U CN 205917889 U CN205917889 U CN 205917889U CN 201620932929 U CN201620932929 U CN 201620932929U CN 205917889 U CN205917889 U CN 205917889U
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- CN
- China
- Prior art keywords
- bullet
- rises
- strip
- building
- subsiding crack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a building is bullet strip that rises for subsiding crack, includes the bullet that is become by a rubber body that rises, and its characterized in that, bullet rise by middle part and the left and right sides of a body and open porose groove, and the hole groove be square hole or round hole, and quantity be one or more, and porous structure messenger bullet rises and possess good resilience when the vertical direction atress to the material saving cost, the bullet rises, and the lower extreme is equipped with the sawtooth on the outside of a body to increase the bullet frictional force of strip between roof beam body bottom and cement mortar screed -coat that rises, prevent its horizontal slip, the bullet rises by a body lateral surface and sets up the dogtooth, and the dogtooth can increase the bullet and rise by a body and subsiding crack and whitewash frictional force between the face of repair. The utility model discloses a building is bullet strip that rises for subsiding crack, installation easy operation during the construction, rises by the strip with the bullet and is embedded into the reservation in the subsiding crack of liang qiang combination department, and the building subsides when being out of shape the bullet and rises by the strip and can offset deformation stress effectively, stops to build and subsides fissured production, reaches the effect of waterproof seepage.
Description
Technical field
This utility model is related to a kind of building settlement seam bullet and rises bar.
Background technology
Building settlement crack has become a kind of construction quality common fault, fails always to be well solved.Architectural engineering is complete
After work, because building differential settlement can cause building vertically and horizontally irregular curved deformation, when building integral rigidity is poor,
When basis is not enough to adjust the stress producing because of differential settlement, just produce tension and shear stress at some positions of brick setting,
When masonry tension, shearing strength are insufficiently resistant to rock deformation pressure, just produce crack.After crack produces, rainwater will be from crack
Middle infiltration, causes loss and the consequence differing in size.
Building settlement crack Producing reason is various, and cracking degree is unpredictable, and national standard requires to build
Build and should prevent subsiding crack during construction, and be filled with caulking material.Traditional subsiding crack filleting construction method be body of wall with
The junction at beam bottom, first builds body of wall absolute altitude to about 10 centimeters from beam bottom, after some strength to be formed, then standard brick is knocked in heavy
Build by laying bricks or stones again after fall seam, and require every piece of brick to be adjacent to beam bottom.Because brick and cement mortar are all rigid materials, when generation stress deformation
Shi Wufa forms effective buffering, so not preventing the generation in building settlement crack.
Content of the invention
The purpose of this utility model is exactly to provide a kind of installation operation simple, can efficiently solve building settlement crack
Problem, the building settlement seam bullet reaching water leakage effect rises bar.
Building settlement seam bullet of the present utility model rises bar, including the bullet being made up of rubber rise bar body it is characterised in that
Bullet rises by the middle part of bar body and the left and right sides has hole slot, and hole slot is square hole or circular hole, and quantity is one or more, loose structure
Make the bullet bar that rises possess excellent resilience in vertical direction stress, and save material cost；Bullet rise bar body outside upper and lower
End is provided with sawtooth, is risen frictional force between beam body bottom and cement mortar screeding layer for the bar with increasing bullet, prevents its level from sliding；
Bullet rises bar outer body face setting double wedge, and double wedge can increase rise bar body and subsiding crack of bullet and paint frictional force between repairing face.
Building settlement seam bullet of the present utility model rises bar, and installation operation is simple, during construction, the bullet bar that rises is embedded into
It is reserved in the subsiding crack of Liang Qiang junction, during building settlement deformation, the bullet bar that rises can effectively cancel out distortional stress, prevents
The generation in building settlement crack, reaches the effect of water leakage.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is mounting structure schematic diagram of the present utility model；
1st, double wedge, 2, outside upper and lower side, 3, sawtooth, 4, square groove, 5, body of wall on window, 6, body of wall, 7, beam body, 8, sedimentation
Seam, 9, cement mortar screeding layer.
Specific embodiment
A kind of building settlement seam bullet rises bar, including the bullet being made up of rubber rise bar body it is characterised in that bullet rises bar this
The middle part 4 of body and the left and right sides 5 have hole slot, and hole slot is square hole or circular hole, and hole slot quantity is one or more；Bullet rises bar body
Outside upper and lower side 2 be provided with sawtooth 3；Bullet rise bar outer body face setting double wedge 1.
Claims (1)
1. a kind of building settlement seam bullet rises bar, including the bullet being made up of rubber rise bar body it is characterised in that: bullet rises bar body
Middle part (4) and the left and right sides (5) have hole slot, hole slot be square hole or circular hole, hole slot quantity be one or more；Bullet rises by bar originally
The outside upper and lower side (2) of body is provided with sawtooth (3)；Bullet rise bar outer body face setting double wedge (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620932929.2U CN205917889U (en) | 2016-08-25 | 2016-08-25 | Building is bullet strip that rises for subsiding crack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620932929.2U CN205917889U (en) | 2016-08-25 | 2016-08-25 | Building is bullet strip that rises for subsiding crack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205917889U true CN205917889U (en) | 2017-02-01 |
Family
ID=57871186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620932929.2U Expired - Fee Related CN205917889U (en) | 2016-08-25 | 2016-08-25 | Building is bullet strip that rises for subsiding crack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205917889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537744A (en) * | 2018-12-19 | 2019-03-29 | 吉林建筑大学 | Airtight item of the hollow rubber of built-in steel spring and its preparation method and application |
-
2016
- 2016-08-25 CN CN201620932929.2U patent/CN205917889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537744A (en) * | 2018-12-19 | 2019-03-29 | 吉林建筑大学 | Airtight item of the hollow rubber of built-in steel spring and its preparation method and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20190825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |