CN207620018U - Sizing device is taken for diaphram wall slot bottom - Google Patents
Sizing device is taken for diaphram wall slot bottom Download PDFInfo
- Publication number
- CN207620018U CN207620018U CN201721598471.2U CN201721598471U CN207620018U CN 207620018 U CN207620018 U CN 207620018U CN 201721598471 U CN201721598471 U CN 201721598471U CN 207620018 U CN207620018 U CN 207620018U
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- CN
- China
- Prior art keywords
- storing tank
- slot bottom
- diaphram wall
- slurry storing
- wall slot
- 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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- 238000004513 sizing Methods 0.000 title claims abstract description 37
- 239000002002 slurry Substances 0.000 claims abstract description 75
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 238000004062 sedimentation Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 229920002472 Starch Polymers 0.000 abstract description 2
- 235000019698 starch Nutrition 0.000 abstract description 2
- 239000008107 starch Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Paper (AREA)
Abstract
The utility model provides a kind of sizing device that takes for diaphram wall slot bottom, including：There is the first blind end and the second blind end, first blind end to offer stock inlet for slurry storing tank for sinking to diaphram wall slot bottom, the slurry storing tank；Only starch component, limiting plate including being movably arranged in the support rod of the stock inlet and for blocking the stock inlet, the limiting plate is connected to the bottom end of the support rod and the inside positioned at the slurry storing tank, and the top of the support rod passes through the stock inlet and extends to the outside of the slurry storing tank；And hoist cable, it is connected to the top of the support rod.The utility model solves the problems, such as that diaphram wall slot bottom takes slurry difficult.
Description
Technical field
The utility model is related to technical field of building construction, and in particular to a kind of to take slurry to fill for diaphram wall slot bottom
It sets.
Background technology
The pattern foundation pit supporting structure form good water-proof effect of diaphram wall, overall stiffness is big, reliability is high, be subway work often
A kind of pattern foundation pit supporting structure form.During construction of diaphragm wall, after fluting decentralization steel reinforcement cage, need to carrying out mud in slot
Slurry displacement secondary pile hole cleaning.Need the mud sample of 0.5 meter of extraction tank bottom range to detect extracted mud sample after secondary pile hole cleaning
The indexs such as this proportion, viscosity and sand factor.Still unsuitable at present takes sizing device.
Utility model content
To overcome the defects of present in the prior art, now provide it is a kind of taking sizing device for diaphram wall slot bottom, with
Solve the problems, such as that diaphram wall slot bottom takes slurry difficult.
To achieve the above object, a kind of sizing device that takes for diaphram wall slot bottom is provided, including：
Slurry storing tank for sinking to diaphram wall slot bottom, the slurry storing tank have the first blind end and the second blind end,
First blind end offers stock inlet；
Component is only starched, including is movably arranged in the support rod of the stock inlet and the limit for blocking the stock inlet
Position plate, the limiting plate are connected to the bottom end of the support rod and the inside positioned at the slurry storing tank, the top of the support rod
Across the stock inlet and extend to the outside of the slurry storing tank；And
Hoist cable is connected to the top of the support rod.
Further, the bottom end of the support rod is connected to the middle part of the limiting plate, and the outer diameter of the support rod is less than
The aperture of the stock inlet.
Further, the stock inlet and the limiting plate are rounded, and the radius of the limiting plate is more than described into slurry
The aperture of mouth.
Further, the slurry storing tank is steel drum.
Further, the slurry storing tank is equipped with the sedimentation block of the counterweight for increasing the slurry storing tank.
Further, the sedimentation block is connected to the lateral wall of second blind end.
The beneficial effects of the utility model are that the utility model takes sizing device to make letter for diaphram wall slot bottom
It is single, the mud sample of diaphram wall slot bottom can be accurately extracted, the utility model taking for diaphram wall slot bottom is effectively kept away
Mud of the sizing device in sinking or lifting process within the scope of non-detection enters in slurry storing tank, it is ensured that the utility model is used for underground
The accuracy for taking the test data measured by the mud that sizing device taken at continuous wall groove bottom, provides for ground-connecting-wall filling concrete
Reliable basis.
Description of the drawings
Fig. 1 is the schematic diagram for taking sizing device that the utility model is used for diaphram wall slot bottom.
Fig. 2 is the sectional view at A-A in Fig. 1.
Fig. 3 to Fig. 5 be the utility model for diaphram wall slot bottom take sizing device take slurry process schematic.
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by this theorys below by way of specific specific example
Content disclosed by bright book understands other advantages and effect of the utility model easily.The utility model can also be by addition
Different specific implementation modes are embodied or practiced, and the various details in this specification can also be based on different viewpoints and answer
With carrying out various modifications or alterations under the spirit without departing from the utility model.
It is in Fig. 1 at A-A that Fig. 1, which is the utility model for the take schematic diagram of sizing device, Fig. 2 of diaphram wall slot bottom,
Sectional view, Fig. 3 to Fig. 5 be the utility model for diaphram wall slot bottom take sizing device take slurry process schematic.
Shown in referring to Figures 1 and 2, the utility model provides a kind of sizing device that takes for diaphram wall slot bottom, packet
It includes：Slurry storing tank 1, only slurry component 2 and hoist cable 3.
What slurry storing tank 1 was mainly used for sinking to diaphram wall slot bottom takes pulp layer.Slurry storing tank 1 has the first blind end and second
Blind end.First blind end of slurry storing tank 1 offers stock inlet 11, and there is slurry storing tank 1 an accommodating cavity, accommodating cavity to be communicated in
Stock inlet 11.For slurry storing tank 1 after sinking down into diaphram wall slot bottom, diaphram wall slot bottom takes the mud of pulp layer by into slurry
Mouth 11 is poured into accommodating cavity.
Only slurry component 2 includes support rod 21 and limiting plate 22.Support rod 21 be movably arranged in slurry storing tank 1 into slurry
Mouthful.Limiting plate 22 is for blocking stock inlet 11.Limiting plate 22 is connected to the bottom end of support rod and the inside positioned at slurry storing tank 1.Branch
The top for holding bar 21 passes through stock inlet 11 and extends to the outside of slurry storing tank 1.Hoist cable 3 is connected to the top of support rod 21.
The utility model is under the taking in mud layer of the sizing device in underground continuous wall groove segment of diaphram wall slot bottom
When heavy, since the own wt of slurry storing tank to be pressed against limiting plate on the inside of the first blind end of slurry storing tank 1 so that slurry storing tank
Stock inlet closing, and then avoid taking the mud above pulp layer from entering slurry storing tank；When slurry storing tank sinks down into the slot of diaphram wall
Behind bottom, the own wt due to only starching component makes limiting plate continue sedimentation downwards so that the stock inlet of slurry storing tank is opened, in turn
The mud for taking pulp layer of the slot bottom of diaphram wall is poured in by stock inlet in slurry storing tank；When the slot bottom of diaphram wall takes slurry
After the mud of layer pours in slurry storing tank, takes slurry personnel to be drawn high upwards by hoist cable and only starch component, limiting plate is lifted up and is plugged in
The lower section of stock inlet, to avoid taking the mud above pulp layer from entering slurry storing tank to be mixed into the mud in slurry storing tank.
The utility model takes sizing device to make simply for diaphram wall slot bottom, can accurately extract underground continuous wall groove
The mud sample at bottom effectively keeps away the utility model and takes sizing device non-in sinking or lifting process for diaphram wall slot bottom
Mud in detection range enters in slurry storing tank, it is ensured that the utility model takes sizing device to be taken for diaphram wall slot bottom
The accuracy of test data measured by mud provides reliable basis for ground-connecting-wall filling concrete.
Specifically, slurry storing tank 1 accommodated after sinking down into diaphram wall slot bottom from diaphram wall slot bottom take pulp layer into
The mud entered.Slurry storing tank 1 is in cylindrical shape.The height 230mm of slurry storing tank 1, internal diameter 75mm.The upper bottom of slurry storing tank 1 and bottom are
The circular slab of diameter 75mm.Stock inlet 11 is offered on the upper bottom of slurry storing tank 1.Stock inlet 11 is logical as taking the mud of pulp layer to enter
Road.
In the present embodiment, stock inlet 11 is rounded, a diameter of 20mm of stock inlet 11.
As a kind of preferable embodiment, sizing device is taken for diaphram wall slot bottom to increase the utility model
Dead weight, slurry storing tank is steel drum.
In the present embodiment, slurry storing tank 1 is made of the steel plate of thickness 3mm.
As a kind of preferable embodiment, the bottom end of support rod 21 is connected to the circle centre position of limiting plate 22, support rod 21
Outer diameter be less than stock inlet 11 aperture size.
In the present embodiment, support rod 21 is the A8mm reinforcing bars of length 300mm.Limiting plate 22 is rounded.Limiting plate 22
Radius is more than the aperture of stock inlet 11.
Specifically, the circular slab of a diameter of 45mm made of steel plate of the limiting plate 22 using thickness 3mm.
Hoist cable 3 is firm lanyard, and the top of support rod 21 is equipped with a fixed ring, and hoist cable 3 is connected to fixed ring.
In order to increase the dead weight that takes sizing device of the utility model for diaphram wall slot bottom, it is equipped on slurry storing tank 1
Sedimentation block 4 for the counterweight for increasing slurry storing tank 1.
In order to increase dead weight, the utility model for diaphram wall slot bottom take sizing device be all made of metal isodensity compared with
Big material is made.
Sizing device sinking watching is taken for diaphram wall slot bottom in the utility model, ground-connecting-wall slot section need to be passed through
Mud liquid level to slot bottom takes the non-detection between pulp layer to sample mud layer, which should be with the of slurry storing tank in order to ensure limiting plate
The madial wall of one blind end is in close contact to close stock inlet, and stock inlet is entered through to avoid non-detection mud in sinking watching
Mud testing result is influenced into slurry storing tank, the installation thickness 20mm on slurry storing tank 1, the sedimentation block of diameter 75mm circle steel,
To increase the dead weight that takes sizing device of the utility model for diaphram wall slot bottom, the second closing of sedimentation block 4 and slurry storing tank 1
The lateral wall firm welding at end.
With reference to shown in Fig. 3, Fig. 3 is that the utility model takes sizing device showing in sinking state for diaphram wall slot bottom
It is intended to.The utility model takes sizing device in sinking watching for diaphram wall slot bottom, and sampling personnel station is continuous in underground
At metope absolute altitude, sizing device is taken to be put into the mud in underground continuous wall groove segment for diaphram wall slot bottom the utility model
In 5, by the larger dead weight of slurry storing tank 1 itself so that hoist cable is in tight state, at this point, slurry storing tank 1 is suspended on limiting plate
On so that stock inlet is completely enclosed, and when in sinking watching, the mud in the slot section of diaphram wall cannot be introduced into slurry storing tank.
With reference to shown in Fig. 4, Fig. 4 is that the utility model takes sizing device sinking down into underground company for diaphram wall slot bottom
The status diagram of slurry is taken when continuous wall chase bottom.The utility model takes sizing device to sink down into underground company for diaphram wall slot bottom
Continuous wall chase bottom is continued after transferring hoist cable, and the mud pressure for taking pulp layer 51 of diaphram wall slot bottom washes downwards limiting plate open, then
The mud for taking pulp layer 51 of diaphram wall slot bottom is poured in by stock inlet in slurry storing tank 1, and it is underground continuous wall groove to take slurry position
More than bottom 0.25 meter, meet design and code requirement.
Referring to Figure 5, Fig. 5 is that the utility model takes sizing device showing in the state that promoted for diaphram wall slot bottom
It is intended to.After slurry storing tank is filled and takes the mud of pulp layer, take slurry personnel in upper lifting hoist cable upwardly, by the utility model for ground
The sizing device that takes at lower continuous wall groove bottom is promoted to ground, in lifting process because of the utility model taking for diaphram wall slot bottom
The larger dead weight of sizing device, again so that slurry storing tank 1 is hung on limiting plate so that stock inlet is closed again, and then is being carried
It is non-during rising that the mud of pulp layer 51 is taken to cannot be introduced into slurry storing tank 1, it is ensured that the accuracy of sampling.
It should be noted that structure, ratio, size etc. depicted in this specification institute accompanying drawings, only coordinating
The bright revealed content of book, so that those skilled in the art understands and reads, being not limited to the utility model can implement
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
In the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall disclosed in the utility model
Technology contents obtain and can cover in the range of.Meanwhile in this specification it is cited as "upper", "lower", "left", "right", " in
Between " and " one " etc. term, be merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model,
Relativeness is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
The utility model is described in detail above in association with attached drawing embodiment, those skilled in the art can root
Many variations example is made to the utility model according to above description.Thus, certain details in embodiment should not be constituted to this practicality
Novel restriction, the utility model will be using the ranges that the appended claims define as protection domain.
Claims (6)
1. a kind of taking sizing device for diaphram wall slot bottom, which is characterized in that including：
Slurry storing tank for sinking to diaphram wall slot bottom, the slurry storing tank has the first blind end and the second blind end, described
First blind end offers stock inlet；
Component is only starched, including is movably arranged in the support rod of the stock inlet and the limit for blocking the stock inlet
Plate, the limiting plate are connected to the bottom end of the support rod and the inside positioned at the slurry storing tank, and the top of the support rod is worn
It crosses the stock inlet and extends to the outside of the slurry storing tank；And
Hoist cable is connected to the top of the support rod.
2. according to claim 1 take sizing device for diaphram wall slot bottom, which is characterized in that the support rod
Bottom end is connected to the middle part of the limiting plate, and the outer diameter of the support rod is less than the aperture of the stock inlet.
3. according to claim 2 take sizing device for diaphram wall slot bottom, which is characterized in that the stock inlet and
The limiting plate is rounded, and the radius of the limiting plate is more than the aperture of the stock inlet.
4. according to claim 1 take sizing device for diaphram wall slot bottom, which is characterized in that the slurry storing tank is
Steel drum.
5. according to claim 1 take sizing device for diaphram wall slot bottom, which is characterized in that the slurry storing tank peace
Sedimentation block equipped with the counterweight for increasing the slurry storing tank.
6. according to claim 5 take sizing device for diaphram wall slot bottom, which is characterized in that the sedimentation block connects
It is connected to the lateral wall of second blind end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598471.2U CN207620018U (en) | 2017-11-24 | 2017-11-24 | Sizing device is taken for diaphram wall slot bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598471.2U CN207620018U (en) | 2017-11-24 | 2017-11-24 | Sizing device is taken for diaphram wall slot bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207620018U true CN207620018U (en) | 2018-07-17 |
Family
ID=62823798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721598471.2U Expired - Fee Related CN207620018U (en) | 2017-11-24 | 2017-11-24 | Sizing device is taken for diaphram wall slot bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207620018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370045A (en) * | 2022-01-14 | 2022-04-19 | 中国五冶集团有限公司 | Underground diaphragm wall depth-controllable slurry picker and construction process |
-
2017
- 2017-11-24 CN CN201721598471.2U patent/CN207620018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370045A (en) * | 2022-01-14 | 2022-04-19 | 中国五冶集团有限公司 | Underground diaphragm wall depth-controllable slurry picker and construction process |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 |