CN208347139U - A kind of sleeve grouting visual detection instrument of plumpness - Google Patents
A kind of sleeve grouting visual detection instrument of plumpness Download PDFInfo
- Publication number
- CN208347139U CN208347139U CN201820852541.0U CN201820852541U CN208347139U CN 208347139 U CN208347139 U CN 208347139U CN 201820852541 U CN201820852541 U CN 201820852541U CN 208347139 U CN208347139 U CN 208347139U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- lucite pipe
- type
- plumpness
- grouting
- 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
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 230000000007 visual effect Effects 0.000 title claims abstract description 10
- 229920005479 Lucite® Polymers 0.000 claims abstract description 39
- 239000004926 polymethyl methacrylate Substances 0.000 claims abstract description 39
- 239000011440 grout Substances 0.000 claims abstract description 21
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 239000008267 milk Substances 0.000 claims description 5
- 210000004080 milk Anatomy 0.000 claims description 5
- 235000013336 milk Nutrition 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000009738 saturating Methods 0.000 claims 1
- 239000002002 slurry Substances 0.000 abstract description 28
- 238000000034 method Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000003908 quality control method Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007569 slipcasting Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model relates to a kind of sleeve grouting visual detection instruments of plumpness, belong to building engineering construction quality control and inspection tool.The utility model discloses lower cartridges grouting mouth, upper cartridge has horizontally disposed grout outlet, the L-type lucite pipe of graduation mark is vertically connected on grout outlet, the top nozzle of L-type lucite pipe has pipe lid, and the tip height of L-type lucite pipe is higher than the tip height of sleeve.The utility model has the advantages that tool construction is simple, but it can effectively solve the problem of being easy to appear cavity and gas inside prior art middle sleeve grouting after sleeve, make also fill up slurries in the sleeve volume of slurry outlet up, it can be used for mending slurry into the slurries in lucite pipe, it dexterously simplifies very much and mends slurry process, the variable quantity that can intuitively measure slurries by the scale on plastic tube simultaneously, improves concrete member steel bar quality of connection, improves work efficiency.
Description
Technical field
The utility model relates to a kind of building engineering construction quality testing tool, specifically a kind of sleeve grouting is full
Spend visual detection instrument.
Background technique
Currently, the main type of attachment of prefabricated assembled concrete structure is reinforced bar sleeve grouting connection, reinforced bar sleeve grouting
It is complicated to connect internal structure, and belongs to concealed work, the control of live sleeve grouting plumpness rely primarily on construction personnel's quality,
Engineering method and field management are set to guarantee, but partial sleeves grouting connection is still difficult to avoid that there are problems, major embodiments
: processing factory's construction precision is not good enough, grout hole and slurry outlet control measure deficiency lead to blocking, site operation personnel's technology shortcoming
Etc..Slurries insatiable hunger completely will result directly in steel bar stress and can not effectively connect in sleeve, so that difficult reach equally cast-in-place knot
Structure performance, there are security risks.Assembled field mainly has super for the method for sleeve grouting quality of connection detection technique at present
Sonic method, Impact echo, Ground Penetrating Radar method, laser ultrasonic detection method, instantaneous impulsion method, infrared thermography etc..Due to steel
Muscle sleeve grouting connecting structure is complicated, is related to concrete, connection reinforcing bar, sleeve grouting material, and above method cannot in practice
High-efficient simple detects the slurries plumpness of sleeve grouting reinforcement connection.Due to lacking reliable detection method, it is mixed to be related to assembly
Measure in the technical standard of Xtah Crude Clay structure inspection of quality without sleeve grouting plumpness detection.Simultaneously as reinforced bar sleeve
Grouting connection lacks effective detection technique and reliable technical measures, also just can not construction quality effectively be managed and be controlled
System.In view of this, it is really necessary to invent a kind of sleeve grouting visual detection instrument of plumpness, to overcome drawbacks described above.
Summary of the invention
The purpose of the utility model is to provide a kind of sleeve grouting visual detection instruments of plumpness, i.e., are covering before grouting
Cylinder grout outlet installs lucite pipe, by observing the mobility status and plumpness situation of slurries in plastic tube after slip casing by pressure,
The plumpness of slurries in reverser sleeve, the tool construction is simple, but can effectively solve in prior art middle sleeve grouting after sleeve
Portion is easy to appear the problem of cavity and gas, makes also fill up slurries in the sleeve volume of slurry outlet up, into transparent plastic
Slurries in pipe can be used for mending slurry, dexterously simplify very much slurry process of mending, while can be intuitive by the scale energy on plastic tube
The variable quantity for measuring slurries improves concrete member steel bar quality of connection, improves work efficiency.
In order to realize the above goal of the invention, the utility model uses following technical scheme:
Including the reinforcing bar in sleeve and sleeve, lower cartridge has grouting mouth, and upper cartridge has horizontally disposed grout outlet, out
It is vertically connected with L-type lucite pipe on slurry mouth, the top nozzle of L-type lucite pipe has pipe lid, the top of L-type lucite pipe
End height is higher than the tip height of sleeve.
Volume markings are provided on the tube wall of L-type lucite pipe, facilitates grasp grouting, mend slurry amount.
Grout outlet and L-type lucite pipe are connected through a screw thread, and the reach of grout outlet is longer than L-type lucite pipe
Reach, it is therefore an objective to be fixedly connected through threads in a rotating L-type lucite pipe can to keeping direction upward and vertically.Pulp
Mouth and L-type lucite pipe can also be connected by a snap.
The advantages of the utility model, has:
1, the top liquid level of L-type lucite pipe is higher than the tip height of sleeve, so that outside sleeve inner and atmosphere
There are certain liquid level height differences in portion, and then generate pressure difference, after stopping slip casting, when the lower part grouting region in sleeve is poured
When not tight, the grouting material mixture in sleeve can flow into that seam connection is intracavitary, and the grouting material height in sleeve is caused to decline, this
When, the grouting material in L-type lucite pipe will pour into sleeve automatically to be supplemented, to not influence pour mass in sleeve
Structural behaviour.Slurries inside L-type lucite pipe can be good at mending slurry, avoid artificial secondary work bring workload
With the tidiness of live component.
2, L-type lucite pipe also ensures that the grouting of sleeve headspace is full, and graduated L-type lucite pipe can be with
It shows the variable quantity of slurries, the grouting quality in real-time monitoring sleeve, and data reflection slurries plumpness can be provided.
3, L-type lucite pipe can be recycled, economical environment-protective, and neat and tidy is easy to use.
Detailed description of the invention
Fig. 1 is the organigram of the utility model embodiment 1.
Fig. 2 is the another organigram (lucite pipe is in discrete state with sleeve) of the utility model embodiment 1.
Fig. 3 is the organigram of the utility model embodiment 2.
Fig. 4 is the enlarged diagram in Fig. 3 at A.
Specific embodiment
Embodiment 1
According to Fig. 1,2, the present embodiment includes reinforced bar sleeve 1, sleeve 1 be it is hollow, upper and lower ends are respectively perpendicular interspersed
There is a reinforcing bar 2,1 upper end closed of sleeve, regular distribution there are horizontal projections 10 on the inner wall of sleeve 1, and the lower part of sleeve 1 is provided with grouting
Mouth 3, top are provided with grout outlet 4, and grouting mouth 3 and grout outlet 4 can be set in the same side, the internal screw thread 8 and L-type of grout outlet 4
External screw thread 9 on lucite pipe 5, which matches, to be used, and the reach of internal screw thread 8 is longer than the length of external screw thread 9, L-type transparent plastic
The external screw thread 9 of pipe 5 and the internal screw thread 8 of grout outlet 4 be screwed on to L-type lucite pipe 5 nozzle vertically upward, L-type transparent plastic
Scale 6 is provided on the tube wall of pipe 5, top nozzle is equipped with mouthpiece cover 7, and the tip height of L-type lucite pipe 5 is higher than sleeve
1 tip height.
The filling process of the present embodiment is as follows:
Step 1, be screwed at the grout outlet 4 of sleeve 1 L-type lucite pipe 5 to L-type lucite pipe 5 nozzle it is vertical
Upward, it is high to be higher than 1 top mark of sleeve for the liquid level of nozzle；
Step 2, it is in the milk from the grouting mouth 3 of sleeve 1；
Step 3, it when slip casting enters L-type lucite pipe 5 but has not exceeded graduation mark highest order, is covered with mouthpiece cover 7
Firmly nozzle when the lucite pipe 5 at all 1 grout outlets 4 of sleeve covers mouthpiece cover 7, stops slip casting, checks the transparent modeling of L-type
Slurries plumpness in expects pipe 5, and benefit slurry is carried out using slurries in pipe；
Step 4, in timing L-type lucite pipe 5 slurries stability, and make a record.
Step 5, after slurries reach initial set, L-type lucite pipe 5 is screwed out, is cleared up inside L-type lucite pipe 5, to next time
It uses.
Embodiment 2
According to Fig. 3, Fig. 4, the present embodiment the difference from embodiment 1 is that: L-type lucite pipe 5 is with grout outlet 4
Fixed by snap, the nozzle of grout outlet 4 is slightly narrower than L-type lucite pipe 5, there is a circle convex ridge 11, L on the outer wall of grout outlet 4
The interface tube wall Shang Youyiquan spine 12 of type lucite pipe 5, convex ridge 11 and spine 12 just cooperate fixation.
The thinking and technical idea of the utility model is discussed in detail in above embodiments；Meanwhile for this field
Those skilled in the art can change, this theory in specific embodiments and applications according to the principles of the present invention
Bright book content should not be construed as limitations of the present invention.
Claims (4)
- A kind of visual detection instrument of plumpness 1. sleeve is in the milk, including the reinforcing bar in sleeve and sleeve, it is characterised in that: set Grouting mouth is arranged at cylinder lower part, and upper cartridge has horizontally disposed grout outlet, L-type lucite pipe, L-type are vertically connected on grout outlet The top nozzle of lucite pipe has mouthpiece cover, and the tip height of L-type lucite pipe is higher than the tip height of sleeve.
- The visual detection instrument of plumpness 2. a kind of sleeve according to claim 1 is in the milk, it is characterised in that: L-type is saturating Volume markings are provided on the tube wall of bright plastic tube.
- The visual detection instrument of plumpness 3. a kind of sleeve according to claim 1 is in the milk, it is characterised in that: grout outlet It is connected through a screw thread with L-type lucite pipe, the reach of grout outlet is longer than the reach of L-type lucite pipe.
- The visual detection instrument of plumpness 4. a kind of sleeve according to claim 1 is in the milk, it is characterised in that: grout outlet It is connected by a snap with L-type lucite pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820852541.0U CN208347139U (en) | 2018-06-04 | 2018-06-04 | A kind of sleeve grouting visual detection instrument of plumpness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820852541.0U CN208347139U (en) | 2018-06-04 | 2018-06-04 | A kind of sleeve grouting visual detection instrument of plumpness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208347139U true CN208347139U (en) | 2019-01-08 |
Family
ID=64891907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820852541.0U Expired - Fee Related CN208347139U (en) | 2018-06-04 | 2018-06-04 | A kind of sleeve grouting visual detection instrument of plumpness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208347139U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056191A (en) * | 2019-05-31 | 2019-07-26 | 中冶建工集团有限公司 | It automates grout sleeve and mends sizing device |
| CN110424635A (en) * | 2019-07-29 | 2019-11-08 | 上海建工二建集团有限公司 | Grouting sleeve and construction method thereof |
| CN110823312A (en) * | 2019-10-17 | 2020-02-21 | 王杰 | Method for monitoring wall grouting saturation |
| CN110847610A (en) * | 2019-11-09 | 2020-02-28 | 上海建工五建集团有限公司 | Vertical steel bar sleeve grouting auxiliary device and method |
| CN110907630A (en) * | 2019-10-24 | 2020-03-24 | 中建科技有限公司 | Sleeve grouting fullness detection device and application method thereof |
| WO2020135099A1 (en) * | 2018-12-28 | 2020-07-02 | 杨旭辉 | Sleeve grouting fullness monitor |
| CN113089488A (en) * | 2021-03-26 | 2021-07-09 | 中交路桥建设有限公司 | Method for effectively plugging grouting holes |
| CN113123530A (en) * | 2020-01-16 | 2021-07-16 | 夏正军 | Tracking monitoring and intelligent control method for sleeve combined grouting |
| CN113123529A (en) * | 2020-01-16 | 2021-07-16 | 夏正军 | Tracking monitoring and intelligent control system for sleeve combined grouting |
| CN114150873A (en) * | 2021-11-18 | 2022-03-08 | 东南大学 | Grouting device and grouting method for sleeve grouting |
| CN115075563A (en) * | 2022-06-01 | 2022-09-20 | 昆山市建设工程质量检测中心 | Sleeve slurry-replenishing anti-backflow control method based on visual monitoring along slurry outlet pore passage |
-
2018
- 2018-06-04 CN CN201820852541.0U patent/CN208347139U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020135099A1 (en) * | 2018-12-28 | 2020-07-02 | 杨旭辉 | Sleeve grouting fullness monitor |
| CN110056191B (en) * | 2019-05-31 | 2023-05-09 | 中冶建工集团有限公司 | Automatic grouting sleeve slurry supplementing device |
| CN110056191A (en) * | 2019-05-31 | 2019-07-26 | 中冶建工集团有限公司 | It automates grout sleeve and mends sizing device |
| CN110424635A (en) * | 2019-07-29 | 2019-11-08 | 上海建工二建集团有限公司 | Grouting sleeve and construction method thereof |
| CN110823312A (en) * | 2019-10-17 | 2020-02-21 | 王杰 | Method for monitoring wall grouting saturation |
| CN110823312B (en) * | 2019-10-17 | 2021-03-02 | 王杰 | Method for monitoring wall grouting saturation |
| CN110907630B (en) * | 2019-10-24 | 2022-06-03 | 中建科技有限公司 | Sleeve grouting fullness detection device and application method thereof |
| CN110907630A (en) * | 2019-10-24 | 2020-03-24 | 中建科技有限公司 | Sleeve grouting fullness detection device and application method thereof |
| CN110847610A (en) * | 2019-11-09 | 2020-02-28 | 上海建工五建集团有限公司 | Vertical steel bar sleeve grouting auxiliary device and method |
| CN113123530A (en) * | 2020-01-16 | 2021-07-16 | 夏正军 | Tracking monitoring and intelligent control method for sleeve combined grouting |
| CN113123529A (en) * | 2020-01-16 | 2021-07-16 | 夏正军 | Tracking monitoring and intelligent control system for sleeve combined grouting |
| CN113123529B (en) * | 2020-01-16 | 2022-12-16 | 夏正军 | Tracking monitoring and intelligent control system for sleeve combined grouting |
| CN113123530B (en) * | 2020-01-16 | 2022-12-16 | 夏正军 | Tracking monitoring and intelligent control method for sleeve combined grouting |
| CN113089488A (en) * | 2021-03-26 | 2021-07-09 | 中交路桥建设有限公司 | Method for effectively plugging grouting holes |
| CN114150873A (en) * | 2021-11-18 | 2022-03-08 | 东南大学 | Grouting device and grouting method for sleeve grouting |
| CN115075563A (en) * | 2022-06-01 | 2022-09-20 | 昆山市建设工程质量检测中心 | Sleeve slurry-replenishing anti-backflow control method based on visual monitoring along slurry outlet pore passage |
| CN115075563B (en) * | 2022-06-01 | 2023-09-26 | 昆山市建设工程质量检测中心 | Sleeve slurry supplementing and back flushing preventing control method based on visual monitoring along slurry outlet pore canal |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |