CN208309373U - Fill the rubber filling item of concrete structure subsiding crack - Google Patents
Fill the rubber filling item of concrete structure subsiding crack Download PDFInfo
- Publication number
- CN208309373U CN208309373U CN201820595683.3U CN201820595683U CN208309373U CN 208309373 U CN208309373 U CN 208309373U CN 201820595683 U CN201820595683 U CN 201820595683U CN 208309373 U CN208309373 U CN 208309373U
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- rubber
- filling
- subsiding crack
- concrete structure
- baffle
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Abstract
The utility model belongs to the rubber filling item of filling concrete structure subsiding crack, especially a kind of rubber filling item for filling concrete structure subsiding crack, its structure of rubber joint filling strip matched with concrete structure subsiding crack is uniformly to be horizontally disposed with the barrier rib symmetrically tilted down respectively on the two sides of rubber strip, the outwardly directed baffle of bilateral symmetry is set in the lower end of rubber strip, the top work surface of baffle is arc surface.The utility model is structurally reasonable, install convenient, and speed of application can be improved, and improves working efficiency, reduces labor intensity of workers, and long service life has preferable sealing effect.
Description
Technical field
The utility model belongs to the rubber filling item of filling concrete structure subsiding crack, especially a kind of filling concrete
The rubber filling item of works subsiding crack.
Background technique
Rubber strip subsiding crack is the pointing technology and production using rubber material as works (bridge, culvert) subsiding crack
Product.It is that this material can make in advance or directly buy finished product material with traditional subsiding crack with the difference of pitch loose hemp fiber pointing
Material.Easy for construction simple, operation easy to install, no technical difficulty is pollution-free to have environmental protection and energy saving effect, be suitable for culvert, channel,
Gravity water wheel subsiding crack construction, suitable for various gravity type concrete structures and other be provided with the works of subsiding crack.
Utility model content
The purpose of this utility model is to provide a kind of rubber filling item for filling concrete structure subsiding crack, structures
Rationally, install convenient, can be improved speed of application, improve working efficiency, reduce labor intensity of workers, long service life, have compared with
Good sealing effect.
The purpose of utility model is achieved in that a kind of rubber filling item for filling concrete structure subsiding crack, with
Its structure of rubber joint filling strip that concrete structure subsiding crack matches is to be evenly distributed with level respectively on the two sides of rubber strip to set
The barrier rib symmetrically tilted down is set, the outwardly directed baffle of bilateral symmetry, the work of baffle are set in the lower end of rubber strip
Making top surface is arc surface.
The subsiding crack pointing that the utility model is constituted by using rubber material, to play its effect, subsiding crack
Rubber strip two sides are disposed as barb twice, therefore the formation of subsiding crack rubber strip is easily installed in subsiding crack and is difficult to extract,
Keep subsiding crack rubber strip stronger not easily to fall off and the preferable function and effect for playing subsiding crack；Rubber strip subsiding crack is by works
Subsiding crack, packing material and the finished rubber item composition of forming.
Culvert, which contains body, culvert body and headwall, aileron, intake-outlet chute junction, must be provided with subsiding crack.Specific setting
Position should be determined in strict accordance with culvert construction drawing；Subsiding crack is arranged by design position in barrel subsiding crack, and the general 2cm of slit width sinks
Drop seam must pass through entire section, and seam is deep to press from both sides 3-6cm at the stupid plate of foam or other packing materials between wall, from the stupid plate of foam
Both lateral sides respectively extend 0.5 cm slot depth 3-5cm.The setting of subsiding crack is parallel with plate direction, and reinforcing bar is met in construction and is wanted
Truncation.
The utility model enables the construction free settling for stitching both sides, and can prevent Water deep leaching.Therefore subsiding crack must pass through
Entire section including basis.Before foundation construction, position of the determining subsiding crack on basal surface should be measured, is being settled
Vertical rod hanging wire positioning construction is stood on seam both ends ground.Subsiding crack end face should be neat, upright, basis and with containing under must not hand over
It is wrong.
The utility model to use hemp cut through preservative treatment, fiberboard or other have that elasticity is waterproof and durable wood
Material is used with elastic waterproof and long life material, i.e. rubber material joint filling in structure outer end；With previous pitch loose hemp fiber material
Joint filling is soaked compared to the tanning of reduction pitch, asphalt jute, and pitch tanning can be eliminated in terms of material production and processing to environment
Pollution, plays good environmental protection and energy saving effect；Subsiding crack filling before, must be cleaned out in seam, keep drying, must not have sundries and
Ponding；Sedimentation is seamed into vertical line type, and slit width is uniform, seam body two edges are smoothly neat, and seam body is vertical.
The utility model is structurally reasonable, and install convenient improves speed of application, improves work efficiency, and reduces worker
Labor intensity, long service life have preferable sealing effect.
Detailed description of the invention
The utility model is further described below in conjunction with attached drawing, Fig. 1 is the signal of the utility model front view structure
Figure.
Specific embodiment
A kind of rubber filling item filling concrete structure subsiding crack, as shown in Figure 1, with concrete structure subsiding crack
Its structure of rubber joint filling strip matched is uniformly to be horizontally disposed with symmetrically to tilt down respectively on the two sides of rubber strip 1
The outwardly directed baffle 3 of bilateral symmetry is arranged in the lower end of rubber strip 1 in barrier rib 2, and the top work surface of baffle 3 is arc surface.
Rubber strip 1 with a thickness of 8-12mm, total length 35-45mm.The angle of the barrier rib 2 that tilts down and plumb line is 70 °-
75 °, with a thickness of 5mm, the width that barrier rib 2 stretches out 1 side of rubber strip is 4-6mm.It is arranged in 1 side even level of rubber strip and hinders
The quantity of blend stop 22, the spacing between rubber strip 1 are 10mm.Barrier rib 2 positioned at bottom is away from the spacing of baffle 3
10mm.The maximum gauge of baffle 3 is 5mm, and the overall width of baffle 3 is 28-32mm.
Claims (6)
1. a kind of rubber filling item for filling concrete structure subsiding crack, it is characterized in that: with concrete structure subsiding crack phase
Its structure of the rubber joint filling strip of cooperation is uniformly to be horizontally disposed with symmetrically to tilt down respectively on the two sides of rubber strip (1)
The outwardly directed baffle of bilateral symmetry (3), the top work surface of baffle (3) is arranged in the lower end of rubber strip (1) in barrier rib (2)
For arc surface.
2. the rubber filling item of filling concrete structure subsiding crack according to claim 1, it is characterized in that: rubber strip
(1) with a thickness of 8-12mm, total length 35-45mm.
3. the rubber filling item of filling concrete structure subsiding crack according to claim 1, it is characterized in that: tilting down
Barrier rib (2) and the angle of plumb line be 70 ° -75 °, with a thickness of 5mm, barrier rib (2) stretches out the width of rubber strip (1) side
For 4-6mm.
4. the rubber filling item of filling concrete structure subsiding crack according to claim 1, it is characterized in that: in rubber strip
(1) quantity 2 of barrier rib (2) are arranged in side even level, and the spacing between rubber strip (1) is 10mm.
5. the rubber filling item of filling concrete structure subsiding crack according to claim 1, it is characterized in that: being located at most lower
Spacing of the barrier rib (2) away from baffle (3) of side is 10mm.
6. the rubber filling item of filling concrete structure subsiding crack according to claim 1, it is characterized in that: baffle (3)
Maximum gauge be 5mm, the overall width of baffle (3) is 28-32mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595683.3U CN208309373U (en) | 2018-04-25 | 2018-04-25 | Fill the rubber filling item of concrete structure subsiding crack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820595683.3U CN208309373U (en) | 2018-04-25 | 2018-04-25 | Fill the rubber filling item of concrete structure subsiding crack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208309373U true CN208309373U (en) | 2019-01-01 |
Family
ID=64714395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820595683.3U Active CN208309373U (en) | 2018-04-25 | 2018-04-25 | Fill the rubber filling item of concrete structure subsiding crack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208309373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113980589A (en) * | 2021-11-04 | 2022-01-28 | 金发柱 | Asphalt bast filling belt and preparation method and application thereof |
-
2018
- 2018-04-25 CN CN201820595683.3U patent/CN208309373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113980589A (en) * | 2021-11-04 | 2022-01-28 | 金发柱 | Asphalt bast filling belt and preparation method and application thereof |
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