CN109750795A - A kind of grout sleeve with detection pipe and its be in the milk plumpness detection and benefit paste-making method - Google Patents
A kind of grout sleeve with detection pipe and its be in the milk plumpness detection and benefit paste-making method Download PDFInfo
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- CN109750795A CN109750795A CN201910108291.9A CN201910108291A CN109750795A CN 109750795 A CN109750795 A CN 109750795A CN 201910108291 A CN201910108291 A CN 201910108291A CN 109750795 A CN109750795 A CN 109750795A
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- detection pipe
- pipe
- detection
- cylinder
- longitudinal
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- 238000001514 detection method Methods 0.000 title claims abstract description 139
- 239000011440 grout Substances 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 18
- 235000013336 milk Nutrition 0.000 title claims description 12
- 239000008267 milk Substances 0.000 title claims description 12
- 210000004080 milk Anatomy 0.000 title claims description 12
- 239000002002 slurry Substances 0.000 claims abstract description 25
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000007569 slipcasting Methods 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000005056 compaction Methods 0.000 abstract description 7
- 238000009659 non-destructive testing Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- 229920002472 Starch Polymers 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- 239000008107 starch Substances 0.000 description 2
- CVOFKRWYWCSDMA-UHFFFAOYSA-N 2-chloro-n-(2,6-diethylphenyl)-n-(methoxymethyl)acetamide;2,6-dinitro-n,n-dipropyl-4-(trifluoromethyl)aniline Chemical compound CCC1=CC=CC(CC)=C1N(COC)C(=O)CCl.CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O CVOFKRWYWCSDMA-UHFFFAOYSA-N 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The invention discloses a kind of grout sleeve with detection pipe and its detection of grouting plumpness and benefit paste-making method, which includes several detection pipes, and the detection pipe includes longitudinal detection pipe and lateral detection pipe；The longitudinal direction detection pipe is identical as barrel lenght, and it is disposed longitudinally generally on cylinder body outer wall and is flushed with the cylinder top and bottom end, the side wall of longitudinal detection pipe is provided with multiple first transverse openings, wherein the top side wall and bottom end side wall of longitudinal detection pipe must be provided with the first transverse opening；The transverse direction detection pipe is connected with longitudinal detection pipe side wall, and lateral detection pipe top export is higher than upper edge on the outside of the grout outlet；The cylinder be equipped with one-to-one second transverse opening of the first transverse opening, the first transverse opening and the second transverse opening are connected.The present invention can the compaction rate of non-destructive testing grout sleeve at the scene carry out benefit slurry and when finding that sleeve compaction rate is undesirable.
Description
Technical field
The present invention relates to assembled architecture fields, and in particular to a kind of grout sleeve with detection pipe and its plumpness of being in the milk
Detection and benefit paste-making method.
Background technique
Assembled arthitecutral structure has obtained more and more popularizations and development under the support energetically of country.What it was built
The part such as wall, floor, fine strain of millet, column can be prefabricated in processing factory's progress, is then transported to scene and carries out assembling splicing.This meaning
, existing cast-in-place structural connection type will be unsuitable for fabricated construction building.At present mainly using filling in assembled architecture
It starches sleeve and carries out Vertical bar connection, and bonding strength depends primarily on the grouting compaction rate of grout sleeve.
The grouting leakage as caused by site operation or component design defect can all lead to huge security risk.However,
Grout sleeve is installed in concrete component, and it is big that scene carries out non-destructive testing difficulty.Meanwhile after the completion of grouting, even if
It was found that after grouting compaction rate problem, it is desirable to carry out benefit slurry and temporarily also have no effective method.
Therefore, can Fast nondestructive evaluation at the scene, and can the grout sleeve not high to grouting compaction rate mend
It fills, total quality and safety for fabricated construction can all have a distinct increment.
Summary of the invention
In view of the above deficiencies, the present invention provides a kind of grout sleeve with detection pipe and its plumpness detection of being in the milk is starched with benefit
Method, this method can be completed at the scene, and detection speed is fast, and sense channel can also be used as mending slurry channel use, and mending slurry can be for not
Dense region accurately carries out.
The purpose of invention is achieved through the following technical solutions: a kind of grout sleeve with detection pipe, including cylinder,
The lower cylinder wall is equipped with Grouting Pipe, and cylinder top barrel is equipped with grout outlet；It further include several detection pipes, the inspection
Test tube includes longitudinal detection pipe and lateral detection pipe；
It is described longitudinal direction detection pipe it is identical as barrel lenght, and be disposed longitudinally generally on cylinder body outer wall and with cylinder top and bottom
End flushes, and the side wall of longitudinal detection pipe is provided with multiple first transverse openings, wherein the top side wall and bottom end side of longitudinal detection pipe
Wall must be provided with the first transverse opening；
The transverse direction detection pipe is connected with longitudinal detection pipe side wall, and lateral detection pipe top export goes out higher than described in
Starch upper edge on the outside of pipe；
The cylinder is equipped with and one-to-one second transverse opening of the first transverse opening, the first transverse opening and second
Transverse opening is connected.
Further, first transverse opening and the second transverse opening are connected by connecting tube.
Further, the lateral detection pipe is arranged on the pulp pipe outer wall, and is secured in pulp pipe outer wall.
A kind of grout sleeve with detection pipe, including cylinder, the lower cylinder wall are equipped with Grouting Pipe, cylinder top
Barrel is equipped with grout outlet；It further include several detection pipes, the detection pipe includes longitudinal detection pipe and lateral detection pipe；
It is described longitudinal direction detection pipe it is identical as barrel lenght, and be disposed longitudinally generally on cylinder inboard wall and with cylinder top and bottom
End flushes, and the side wall of longitudinal detection pipe is provided with multiple first transverse openings, wherein the top side wall and bottom end side of longitudinal detection pipe
Wall must be provided with the first transverse opening；
The transverse direction detection pipe is connected with longitudinal detection pipe side wall, and lateral detection pipe is extended out along cylinder inboard wall
Starch inside pipe wall.
Further, the sleeve lining has the longitudinal groove for accommodating longitudinal detection pipe.
Further, the cylinder has corresponding cylinder wall thickness to increase at the longitudinal groove, to guarantee the cylinder
Integral strength.
Further, the lateral detection pipe is secured on pulp inside pipe wall along upper.
Further, the lateral detection pipe outer end is plugged with rubber stopper.
It is a further object of the present invention to provide the detections of the grouting plumpness of the above-mentioned grout sleeve with detection pipe and benefit slurry side
Method, this method comprises the following steps:
(1) lateral detection pipe outer end is blocked with rubber stopper；
(2) to slip casting in Grouting Pipe, until grout outlet upstream goes out slurries；
(3) after grout curing in sleeve, rubber stopper is removed；
(4) it is filled the water with injection device into lateral detection pipe；
(5) such as water injection rate is not more than the volume in corresponding detection pipe, then illustrates to be in the milk full；As water injection rate is greater than corresponding inspection
Channel volume is surveyed, then illustrates that grouting is not full, needs to carry out benefit slurry；
(6) when carrying out mending slurry, water will be injected using injection device and will be extracted out, and confirms quantity of residual in sleeve；Root
It according to quantity of residual, is in the milk in not full detection pipe with injection device to discovery and injects slip casting, complete to mend slurry.
Further, there is scale on the injection device, and front end is connected with diameter and is less than the soft of the detection bore
Pipe.
Compared with the existing technology, the beneficial effects of the present invention are: the present invention can non-destructive testing grout sleeve at the scene
Closely knit Chengdu, and when finding that sleeve compaction rate is undesirable, carry out benefit slurry immediately at the scene.
Detailed description of the invention
Fig. 1 is the tube structure schematic diagram in the embodiment of the present invention 1；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 3 is cross-section diagram at C-C in Fig. 2；
Fig. 4 is the structural schematic diagram of 2 middle cylinder body of the embodiment of the present invention；
Fig. 5 is cross-section diagram at A-A in Fig. 4；
Fig. 6 is the structural schematic diagram of the embodiment of the present invention 2；
Fig. 7 is cross-section diagram at B-B in Fig. 5；
Fig. 8 is partial enlarged view at D in Fig. 5；
Fig. 9 is partial enlarged view at E in Fig. 7；
In figure: cylinder 1, Grouting Pipe 2, grout outlet 3, longitudinal detection pipe 4, lateral detection pipe 5, the first transverse opening 6, second
Transverse opening 7, connecting tube 8, reinforcing bar 9, longitudinal groove 10.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1-3, the present invention provides a kind of grout sleeve with detection pipe, including cylinder 1,1 lower part of cylinder
Barrel is equipped with Grouting Pipe 2, and 1 top barrel of cylinder is equipped with grout outlet 3；It further include several detection pipes, the detection pipe includes
Longitudinal detection pipe 4 and lateral detection pipe 5；
The longitudinal direction detection pipe 4 is identical as 1 length of cylinder, and is disposed longitudinally generally on 1 outer wall of cylinder and top and bottom end
It flushes, the side wall of longitudinal detection pipe 4 is provided with multiple first transverse openings 6, wherein the top side wall and bottom end side of longitudinal detection pipe 4
Wall must be provided with the first transverse opening 6；
The transverse direction detection pipe 5 is connected with longitudinal 4 side wall of detection pipe, and lateral 5 top export of detection pipe is higher than institute
State upper edge on the outside of grout outlet 3；
The cylinder 1 is equipped with and one-to-one second transverse opening 7 of the first transverse opening 6,6 He of the first transverse opening
Second transverse opening 7 is connected by connecting tube 8.
Further, the lateral detection pipe 5 is arranged on 3 outer wall of grout outlet, and is secured at 3 outer wall of grout outlet
On.
Embodiment 2:
As shown in Figure 4-8, the present invention provides a kind of grout sleeve with detection pipe, including cylinder 1,1 lower part of cylinder
Barrel is equipped with Grouting Pipe 2, and 1 top barrel of cylinder is equipped with grout outlet 3；It further include several detection pipes, the detection pipe includes
Longitudinal detection pipe 4 and lateral detection pipe 5；
The longitudinal direction detection pipe 4 is identical as 1 length of cylinder, and is disposed longitudinally generally on 1 inner wall of cylinder and top and bottom end
It flushes, the side wall of longitudinal detection pipe 4 is provided with multiple first transverse openings 6, wherein the top side wall and bottom end side of longitudinal detection pipe 4
Wall must be provided with the first transverse opening 6；
The transverse direction detection pipe 5 is connected with longitudinal 4 side wall of detection pipe, and lateral detection pipe 5 extends along inner wall cylinder 1
3 inner wall of grout outlet out.
Further, the sleeve lining has the longitudinal groove 10 for accommodating longitudinal detection pipe 4.
Further, the cylinder 1 has corresponding 1 wall thickness of cylinder to increase at the longitudinal groove 10, described in guaranteeing
The integral strength of cylinder 1.
Further, the lateral detection pipe 5 is secured on 3 inner wall of grout outlet along upper.
Further, 5 outer end of the lateral detection pipe is plugged with rubber stopper.
It is a further object of the present invention to provide the detections of the grouting plumpness of the above-mentioned grout sleeve with detection pipe and benefit slurry side
Method, this method comprises the following steps:
(1) lateral 5 outer end of detection pipe is blocked with rubber stopper；
(2) to slip casting in Grouting Pipe 2, until the upper slurries out of grout outlet 3；
(3) after grout curing in sleeve, rubber stopper is removed；
(4) it is filled the water with injection device into lateral detection pipe 5；
(5) such as water injection rate is not more than the volume in corresponding detection pipe, then illustrates to be in the milk full；As water injection rate is greater than corresponding inspection
Channel volume is surveyed, then illustrates that grouting is not full, needs to carry out benefit slurry；
(6) when carrying out mending slurry, water will be injected using injection device and will be extracted out, and confirms quantity of residual in sleeve；Root
According to quantity of residual, grout material allotment water consumption (common knowledge for being allocated as this field of water consumption) is adjusted, and uses injection device
It is in the milk in not full detection pipe to discovery and injects slip casting, complete to mend slurry.
Further, there is scale on the injection device, and front end is connected with diameter and is less than the soft of the detection bore
Pipe, hose extend into the lowermost end of longitudinal detection pipe 4, is easy to fill the water in this way, and record injected slurry volume, if can injected slurry volume it is small
In detection pipe capacity (capacity of detection pipe can in such a way that the sample detection pipe of same size is filled the water, confirm inspection
Test tube capacity), then illustrate the compaction rate height that is in the milk；If can injected slurry volume be greater than detection pipe to capacity, illustrate to be in the milk closely knit
Degree is low, needs to carry out benefit slurry.
Increase detection pipe on the grout sleeve, non-destructive testing at the scene can be made, scene is mended slurry and is possibly realized.With
Other detection modes are different, the detection pipe being designed in this way, and do not need to carry out big change to prior art and grout sleeve construction.
The transverse opening of its longitudinal detection pipe 4, can be in communication when grout sleeve has cavity, and for detect cavity provide it is logical
Road.It is preferred that two are one group of detection pipe, while carrying out mending slurry using a detection pipe, another detection pipe can be arranged
Gas cannot exclude caused cavity to avoid air.
Method detailed of the invention that the present invention is explained by the above embodiments, but the invention is not limited to it is above-mentioned in detail
Method, that is, do not mean that the invention must rely on the above detailed methods to implement.Person of ordinary skill in the field should
It is illustrated, any improvement in the present invention, addition, the concrete mode of equivalence replacement and auxiliary element to each raw material of product of the present invention
Selection etc., all of which fall within the scope of protection and disclosure of the present invention.
Claims (10)
1. a kind of grout sleeve with detection pipe, including cylinder, the lower cylinder wall is equipped with Grouting Pipe, cylinder top cylinder
Wall is equipped with grout outlet；It is characterized in that, further including several detection pipes etc., the detection pipe includes longitudinal detection pipe and laterally inspection
Test tube；
The longitudinal direction detection pipe is identical as barrel lenght, and is disposed longitudinally generally on cylinder body outer wall and neat with cylinder top and bottom end
Flat, the side wall of longitudinal detection pipe is provided with multiple first transverse openings, wherein the top side wall and bottom end side wall of longitudinal detection pipe must
The first transverse opening must be provided with；
The transverse direction detection pipe is connected with longitudinal detection pipe side wall, and lateral detection pipe top export is higher than the grout outlet
Edge on outside；
The cylinder is equipped with and one-to-one second transverse opening of the first transverse opening, the first transverse opening and the second transverse direction
Opening in communication.
2. the grout sleeve according to claim 2 with detection pipe, which is characterized in that first transverse opening and second
Transverse opening is connected by connecting tube.
3. the grout sleeve according to claim 2 with detection pipe, which is characterized in that the transverse direction detection pipe is arranged on
The pulp pipe outer wall, and be secured in pulp pipe outer wall.
4. a kind of grout sleeve with detection pipe, including cylinder, the lower cylinder wall is equipped with Grouting Pipe, cylinder top cylinder
Wall is equipped with grout outlet；It is characterized in that, further including several detection pipes, the detection pipe includes longitudinal detection pipe and laterally detection
Pipe；
The longitudinal direction detection pipe is identical as barrel lenght, and is disposed longitudinally generally on cylinder inboard wall and neat with cylinder top and bottom end
Flat, the side wall of longitudinal detection pipe is provided with multiple first transverse openings, wherein the top side wall and bottom end side wall of longitudinal detection pipe must
The first transverse opening must be provided with；
The transverse direction detection pipe is connected with longitudinal detection pipe side wall, and lateral detection pipe extends grout outlet along cylinder inboard wall
Inner wall.
5. the grout sleeve according to claim 4 with detection pipe, which is characterized in that the sleeve lining has for holding
Set the longitudinal groove of longitudinal detection pipe.
6. the grout sleeve according to claim 4 with detection pipe, which is characterized in that the cylinder is in the longitudinal groove
Place has corresponding cylinder wall thickness to increase.
7. the grout sleeve according to claim 4 with detection pipe, which is characterized in that the transverse direction detection pipe is secured at
Along upper on pulp inside pipe wall.
8. the grout sleeve according to claim 1 or 4 with detection pipe, which is characterized in that the transverse direction detection pipe outer end
It is plugged with rubber stopper.
9. a kind of grouting plumpness detection of the grout sleeve described in claim 1 or 4 with detection pipe and benefit paste-making method, special
Sign is that this method comprises the following steps:
(1) lateral detection pipe outer end is blocked with rubber stopper；
(2) to slip casting in Grouting Pipe, until grout outlet upstream goes out slurries；
(3) after grout curing in sleeve, rubber stopper is removed；
(4) it is filled the water with injection device into lateral detection pipe；
(5) such as water injection rate is not more than the volume in corresponding detection pipe, then illustrates to be in the milk full；Lead to as water injection rate is greater than corresponding detection
Road volume then illustrates that grouting is not full, needs to carry out benefit slurry；
(6) when carrying out mending slurry, water will be injected using injection device and will be extracted out, and confirms quantity of residual in sleeve；According to residual
Water is stayed, is in the milk in not full detection pipe with injection device to discovery and injects slip casting, completes to mend slurry.
10. according to the method described in claim 9, it is characterized in that, there is scale on the injection device, and front end is connected with directly
Diameter is less than the hose of the detection bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910108291.9A CN109750795B (en) | 2019-01-18 | 2019-01-18 | Grouting sleeve with detection pipe and grouting fullness detection and slurry supplementing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910108291.9A CN109750795B (en) | 2019-01-18 | 2019-01-18 | Grouting sleeve with detection pipe and grouting fullness detection and slurry supplementing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109750795A true CN109750795A (en) | 2019-05-14 |
| CN109750795B CN109750795B (en) | 2024-04-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910108291.9A Active CN109750795B (en) | 2019-01-18 | 2019-01-18 | Grouting sleeve with detection pipe and grouting fullness detection and slurry supplementing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109750795B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922345A (en) * | 2021-02-02 | 2021-06-08 | 北京崇建工程有限公司 | Outer wall grouting construction device and method |
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|---|---|---|---|---|
| JP2010014451A (en) * | 2008-07-01 | 2010-01-21 | Railway Technical Res Inst | Non-destructive inspection method of filling state of gap of connection means |
| CN202865714U (en) * | 2012-09-06 | 2013-04-10 | 中铁二院工程集团有限责任公司 | Simple device for controlling grouting reinforcement pressure of existing subgrade |
| CN204551551U (en) * | 2014-12-23 | 2015-08-12 | 中国建筑第六工程局有限公司 | A kind of ground-connecting-wall seam leak detection and grouting for water plugging device |
| CN108277926A (en) * | 2018-01-31 | 2018-07-13 | 昆山市建设工程质量检测中心 | Slurry anchor connection part with detection hole and grouting plumpness detection method and benefit paste-making method |
| CN108331260A (en) * | 2018-01-31 | 2018-07-27 | 昆山市建设工程质量检测中心 | Half grout sleeve with detection hole and grouting plumpness detection method and benefit paste-making method |
| CN108761049A (en) * | 2018-06-13 | 2018-11-06 | 中国建筑科学研究院有限公司 | Device and method for detecting grouting fullness of steel bar connecting sleeve through preformed hole |
| CN210395862U (en) * | 2019-01-18 | 2020-04-24 | 浙江大学 | Grouting sleeve with detection pipe |
-
2019
- 2019-01-18 CN CN201910108291.9A patent/CN109750795B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010014451A (en) * | 2008-07-01 | 2010-01-21 | Railway Technical Res Inst | Non-destructive inspection method of filling state of gap of connection means |
| CN202865714U (en) * | 2012-09-06 | 2013-04-10 | 中铁二院工程集团有限责任公司 | Simple device for controlling grouting reinforcement pressure of existing subgrade |
| CN204551551U (en) * | 2014-12-23 | 2015-08-12 | 中国建筑第六工程局有限公司 | A kind of ground-connecting-wall seam leak detection and grouting for water plugging device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112922345A (en) * | 2021-02-02 | 2021-06-08 | 北京崇建工程有限公司 | Outer wall grouting construction device and method |
| CN112922345B (en) * | 2021-02-02 | 2022-08-16 | 北京崇建工程有限公司 | Outer wall grouting construction device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109750795B (en) | 2024-04-19 |
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