CN205607993U - Sufficient degree testing arrangement in sleeve grout material - Google Patents
Sufficient degree testing arrangement in sleeve grout material Download PDFInfo
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- CN205607993U CN205607993U CN201620409375.8U CN201620409375U CN205607993U CN 205607993 U CN205607993 U CN 205607993U CN 201620409375 U CN201620409375 U CN 201620409375U CN 205607993 U CN205607993 U CN 205607993U
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- sleeve
- grouting material
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- locking device
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Abstract
The utility model relates to a sufficient degree testing arrangement in sleeve grout material, including two semicolumn structures, it is half the for simulating sleeve inner wall sunk structure, and second half is salient structure of simulation reinforcing bar, sunk structure outside arc top is formed with grout material filling opening, two the semicolumn structure is peripheral dies fixedly through the locking device lock. The utility model discloses but both reuse, nearest operating condition again, sufficient degree condition in the sleeve grout material is observed to simulation tests.
Description
Technical field
This utility model relates to a kind of sleeve grouting material fullness degree test device.
Background technology
Reinforced bar sleeve grouting interconnection technique as one of most important connected mode of assembled architecture,
Increasingly it is subject to people's attention.Reinforced bar sleeve grouting jointing is by Ribbed Bar, sleeve
With grouting material etc. 3 parts composition.Its catenation principle is: after Ribbed Bar inserts sleeve, to set
Perfusion ungauged regions or the strength cement-based grouting material of microdilatancy in cylinder, between filling between sleeve and reinforcing bar
Gap.Tightly engage with the cross rib of reinforcing bar and sleeve lining groove or fin after grouting material hardening, from
And realize the connection of upper and lower 2 reinforcing bars.In the process, nationality firmly grouting material is enclosed by sleeve
The microdilatancy characteristic that Shu Zuoyong and grouting material itself have, between enhancing inside reinforcing bar and sleeve
Positive acting power, strengthen the frictional force transmission reinforcement stresses of reinforcing bar and sleeve interior surface.At dress
Joining in formula building structure, the connection of reinforced bar sleeve is to realize longitudinally connected key, and its performance is excellent
Bad globality and shock resistance to guaranteeing structural system plays vital effect.
The fullness degree of sleeve grouting material is full of the degree of reinforced bar sleeve after referring to grouting material hardening, firmly
Whether slurrying surface has froth bed, bubble or water.Fullness degree is directly connected to sleeve grouting
Material and sleeve and the combination degree of Ribbed Bar.Due to the hardening process of sleeve grouting material be
Complete in reinforced bar sleeve, the combination degree of grouting material and sleeve after completing, cannot be observed, traditional
Method of testing is to use mechanical processing tools to cut whole sleeve in the middle of sleeve, observes.
But so having a lot of shortcoming and defect, one is directly to waste metal sleeve, two be due to
The intensity of metal sleeve is significantly larger than sleeve grouting material, produces when cutting metal sleeve barrel
Vibrations etc. can directly affect inner sleeve grouting material, causes the vibrations of sleeve grouting material, due to set
Cylinder grouting material is fragile material, and high-frequency vibrations can cause the fragmentation of sleeve grouting material after hardening
Deng, directly affect last observed result.
Utility model content
Goal of the invention of the present utility model is: provide one the most repeatable for solving problem above
Utilizing, again closest to actual condition, simulation test observes the set of sleeve grouting material fullness degree situation
Cylinder grouting material fullness degree test device.
This utility model be employed technical scheme comprise that such:
A kind of sleeve grouting material fullness degree test device, including two semi-cylindrical in configuration, its half
For simulation sleeve lining sunk structure, second half is the projective structure of simulation reinforcing bar；Described recessed
Fall into structure lateral arcs top and be formed with grouting material perfusing hole；Two described semi-cylindrical in configuration peripheries are passed through
Locking device is locked fixing.
Further, described sleeve is half sleeve or a complete set of cylinder.
Further, described locking device agent structure is banding, and it is socketed on described semicolumn
Structure peripheral, junction point is close to connect by bolt lock.
Further, described locking device has two, and nearly semi-cylindrical in configuration two ends are arranged.
Further, have at described semi-cylindrical in configuration surface forming and mate with described locking device
Groove.
In sum, owing to using technique scheme, the beneficial effects of the utility model are:
This utility model use simulation tube-in-tube structure, half-and-half form simulation inner wall depression structure and
The projective structure of simulation reinforcing bar, locking grouting, separately observe internal grouting material fullness degree situation；
This simple in construction, the most repeatable utilization, again closest to actual condition, test result has stronger
Cogency.
Accompanying drawing explanation
Fig. 1 is two semi-cylindrical in configuration side views of this utility model；
Fig. 2 is this utility model half sleeve model configuration one semi-cylindrical in configuration profile；
Fig. 3 is second half column structure profile of this utility model half sleeve model configuration；
Fig. 4 is this utility model complete set cylinder model configuration one semi-cylindrical in configuration profile；
Fig. 5 is this utility model second half column structure profile of complete set cylinder model configuration；
Fig. 6 is two semicolumn locking splicing state diagrams of this utility model；
Fig. 7 is this utility model semi-cylindrical in configuration surface groove structure chart.
Detailed description of the invention
With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1～5, a kind of sleeve grouting material fullness degree test device, wherein said sleeve
Being half sleeve or a complete set of cylinder, this device includes two semi-cylindrical in configuration being made up of metal material,
Its half is simulation sleeve lining sunk structure 1, and second half is the projective structure 2 of simulation reinforcing bar；
It is formed with grouting material perfusing hole 3 on described sunk structure 1 lateral arcs top；Two described semicolumns
Structure peripheral is locked fixing by locking device 4.
As shown in figs. 6-7, described locking device 4 agent structure is banding, and it is socketed on described
Semi-cylindrical in configuration is peripheral, and junction point is close to connect by bolt lock；Described locking device 4 has two,
Nearly semi-cylindrical in configuration two ends are arranged；Have and described locking dress at described semi-cylindrical in configuration surface forming
Put the groove 5 of 4 couplings；Two semi-cylindrical in configuration are locked, irrigate grouting material, wait to fill
Open locking device 4 after having starched internal sizing material forming, observe internal sizing material forming situation.
Know-why of the present utility model is described above in association with specific embodiment.These only describe
It is to explain principle of the present utility model, and can not be construed to this practicality new by any way
The restriction of type protection domain.Based on explanation herein, those skilled in the art need not pay
Performing creative labour can associate other detailed description of the invention of the present utility model, these modes
Within falling within protection domain of the present utility model.
Claims (5)
1. a sleeve grouting material fullness degree test device, it is characterised in that: include two semicolumns
Structure, its half is simulation sleeve lining sunk structure, and second half is the protrusion knot of simulation reinforcing bar
Structure；It is formed with grouting material perfusing hole on described sunk structure lateral arcs top；Two described semicolumns
Structure peripheral is locked fixing by locking device.
A kind of sleeve grouting material fullness degree test device the most according to claim 1, its feature
It is: described sleeve is half sleeve or a complete set of cylinder.
A kind of sleeve grouting material fullness degree test device the most according to claim 1, its feature
Being: described locking device agent structure is banding, it is peripheral that it is socketed on described semi-cylindrical in configuration,
Junction point is close to connect by bolt lock.
A kind of sleeve grouting material fullness degree test device the most according to claim 3, its feature
Being: described locking device has two, nearly semi-cylindrical in configuration two ends are arranged.
A kind of sleeve grouting material fullness degree test device the most according to claim 3, its feature
It is: have, at described semi-cylindrical in configuration surface forming, the groove mated with described locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409375.8U CN205607993U (en) | 2016-05-04 | 2016-05-04 | Sufficient degree testing arrangement in sleeve grout material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409375.8U CN205607993U (en) | 2016-05-04 | 2016-05-04 | Sufficient degree testing arrangement in sleeve grout material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205607993U true CN205607993U (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620409375.8U Active CN205607993U (en) | 2016-05-04 | 2016-05-04 | Sufficient degree testing arrangement in sleeve grout material |
Country Status (1)
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| CN (1) | CN205607993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594779A (en) * | 2018-12-29 | 2019-04-09 | 江苏龙腾数字建造技术研究院有限公司 | A kind of sleeve grouting method of combination BIM application |
-
2016
- 2016-05-04 CN CN201620409375.8U patent/CN205607993U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594779A (en) * | 2018-12-29 | 2019-04-09 | 江苏龙腾数字建造技术研究院有限公司 | A kind of sleeve grouting method of combination BIM application |
| CN109594779B (en) * | 2018-12-29 | 2021-04-06 | 江苏龙腾数字建造技术研究院有限公司 | Sleeve grouting method combined with BIM application |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |