CN207600784U - Underground structure mud sampler - Google Patents
Underground structure mud sampler Download PDFInfo
- Publication number
- CN207600784U CN207600784U CN201721415236.7U CN201721415236U CN207600784U CN 207600784 U CN207600784 U CN 207600784U CN 201721415236 U CN201721415236 U CN 201721415236U CN 207600784 U CN207600784 U CN 207600784U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- slurry cylinder
- plane bottom
- underground structure
- mud
- 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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- Sampling And Sample Adjustment (AREA)
Abstract
A kind of underground structure mud sampler is formed by starching cylinder by four bottomless taking of connecting rods welding uncovereds on plane bottom plate, guide rod, lining rope, sliding sleeve and sliding sleeve.Slurry cylinder bottom outer surface is taken to be equipped with sealing ring.Plane bottom plate is connect by guide rod with lining rope, sliding sleeve is covered on the guide bar and can be slided on the guide bar, by the gravity for taking slurry cylinder, taking slurry cylinder, slide downward is fitted and connected one " bucket " for acquiring mud sample of composition with plane bottom plate on the guide bar by sliding sleeve, the place that is fitted and connected of slurry cylinder and plane bottom plate is taken to be sealed by sealing ring, it can mortar leakage prevention.The utility model is simple in structure, reasonable design.Utilize the underground structure mud sampler of the utility model, the mud sample that arbitrary depth can be extracted according to actual needs at the construction field (site) is detected, and is accomplished to different depth, the mud of different geological conditions accurately samples, monitoring in real time, has been completely secured construction quality and safety.
Description
Technical field
The utility model is related to a kind of mud sampling instrument of construction, more particularly to a kind of underground structure mud
Sampler.
Background technology
It is required in the construction process to different depth using the drilled pile or diaphram wall of mud off method construction
Mud carry out parameter detecting, code requirement is met with the mud parameter for ensuring different depth, it is especially longer to Finish time or
The construction of complicated geologic conditions more should ensure that the quality of mud fluid of different depth.Mud balance crosses conference and causes the blocked up influence of mudcake
Pile quality.It needs to be sampled the mud of different depth using mud extracting tool in constructing thus.Existing mud carries
Taking equipment is only capable of to top layer or bottom mud sampling, then cannot accurately sampling the mud of other random layers.
Utility model content
The purpose of this utility model be for out it is a kind of simple in structure, easy to operate, can be to different depth, different geology feelings
The mud of condition accomplishes that real-time and precise samples, to ensure the underground structure mud sampler of construction quality and safety.
What the purpose of this utility model was that by.The feature of the utility model underground structure mud sampler exists
In：The underground structure mud sampler is vertically equipped with a guiding by a round plane bottom plate, the center of plane bottom plate
Bar, the top of guide rod connect a lining rope, are socketed a sliding sleeve on guide rod outer diameter, the outer surface of sliding sleeve is by being in ten
Symmetrically arranged four connecting rods of font weld bottomless the taking of a uncovered and starch cylinder composition.
The utility model underground structure mud sampler, wherein described take slurry cylinder being oriented to by sliding sleeve via lining rope
There are one the movement locus for sinking or above carrying for tool on bar.
The utility model underground structure mud sampler, wherein it is described take slurry cylinder bottom outer set there are one seal
Circle, the bottom end of the sealing ring is downwardly projecting to take slurry cylinder bottom end 5-10mm, and the sealing ring and plane bottom plate or ingredient are from beating
It opens shape or into shape is fitted and connected, slurry cylinder is taken to be bonded by sealing ring with plane bottom plate, slurry cylinder is taken to be formed with plane bottom plate and is closed
The slurry collecting " bucket " of shape takes slurry cylinder and sealing ring to be detached with plane bottom plate, and slurry cylinder is taken to form open-like shape with plane bottom plate
Mud conveying end.
The utility model underground structure mud sampler, wherein the knot maximum gauge of the lining rope on the guide bar is small
In the internal diameter of sliding sleeve.
The utility model underground structure mud sampler difference from prior art is that the utility model underground is tied
Structure mud sampler by plane bottom plate, guide rod, lining rope, sliding sleeve and sliding sleeve by four connecting rods weld uncovereds without
Bottom takes slurry cylinder to form.Slurry cylinder bottom outer surface is taken to be equipped with sealing ring.Plane bottom plate is connect by guide rod with lining rope, sliding sleeve
Set on the guide bar and can slide on the guide bar, by the gravity for taking slurry cylinder, take slurry cylinder by sliding sleeve on the guide bar
Slide downward is fitted and connected " bucket " for forming an acquisition mud sample with plane bottom plate, takes be bonded company of the slurry cylinder with plane bottom plate
Place is met to seal by sealing ring, it can mortar leakage prevention.The utility model is simple in structure, reasonable design.Utilize the ground of the utility model
Lower structure mud sampler, the mud sample that can extract arbitrary depth according to actual needs at the construction field (site) are detected,
Accomplish to different depth, the mud of different geological conditions accurately samples, and monitors in real time, construction quality and safety has been completely secured.
The underground structure mud sampler of the utility model is described further below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1 is the three-dimensional structure diagrammatic cross-section of the utility model underground structure mud sampler.
Fig. 2 is the three dimensional structure diagram of the utility model underground structure mud sampler.
Specific embodiment
As shown in Figure 1 and Figure 2, the utility model underground structure mud sampler is by a round plane bottom plate 1, plane
The center on chassis 1 is vertically equipped with a guide rod 2, and the top of guide rod 2 connects a lining rope 6, one is socketed on 2 outer diameter of guide rod
A sliding sleeve 3, the outer surface of sliding sleeve 3 is by being in that one uncovered is bottomless takes for four connecting rods 4 welding for setting of cross-shaped symmetrical
Slurry cylinder 5 is formed.
In the utility model underground structure mud sampler, take slurry cylinder 5 by sliding sleeve via lining rope 6 in guide rod 2
There are one the movement locus for sinking or above carrying for upper tool.
As shown in Figure 1, the bottom outer for starching cylinder 5 is taken to set, there are one sealing rings 7.The bottom end of sealing ring 7 is downwardly projecting to take slurry
5 bottom end 5-10mm of cylinder.
Sealing ring 7 and plane bottom plate 1 either ingredient from open shape or into being fitted and connected shape.Slurry cylinder 5 is taken to pass through sealing ring 7
It is bonded under the effect of gravity with plane bottom plate 1, slurry cylinder 5 is taken to form slurry collecting " bucket " with the closing of plane bottom plate 1, is at this time mud
Acquisition state.Slurry cylinder 5 and sealing ring 7 is taken to be detached under manpower effect with plane bottom plate 1, slurry cylinder 5 is taken to be formed with plane bottom plate 1
Open-like shape, underground structure mud sampler is the taking-up slurry condition in the case of opening at this time.
In the utility model underground structure mud sampler, knot 6-1 maximum gauge of the lining rope 6 on guide rod 2 is small
In the internal diameter of sliding sleeve 3, so that sliding sleeve 3 can pass through knot 6-1, it is allowed to smoothly be sleeved on guide rod 2.
In work progress, the mud of different depth is taken using the underground structure mud sampler of the utility model
Sample, first by plane bottom plate 1 under the cooperation of lining rope 6, sinks down into and takes slurry depth, and slurry cylinder 5 then will be taken to be placed by lining rope 6
Into mud, slurry cylinder 5 is taken to slide down to " bucket " shape for being bonded with plane bottom plate 1 and forming closing on guide rod 2（The two is necessary
It is seamless closely connected）Afterwards, lining rope 6 is manually pulled, the mud that underground structure mud sampler extracts at this time is respective depth
Mud.The utility model underground structure mud sampler sampling mud, can accurately detect different depth mud balance,
The technical indicators such as viscosity ensure construction safety and construction quality.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to this practicality
Novel range is defined, and under the premise of the spirit of the design of the utility model is not departed from, those of ordinary skill in the art are to this
The various modifications and improvement that the technical solution of utility model is made should all fall into the protection that the utility model claims book determines
In the range of.
Claims (4)
1. a kind of underground structure mud sampler, it is characterised in that：The underground structure mud sampler is round by one
Plane bottom plate（1）, plane bottom plate（1）Center vertically be equipped with a guide rod（2）, guide rod（2）Top connect one survey
Rope（6）, guide rod（2）A sliding sleeve is socketed on outer diameter（3）, sliding sleeve（3）Outer surface by be in cross-shaped symmetrical set
Four connecting rods（4）Welding one uncovered it is bottomless take slurry cylinder（5）It forms.
2. underground structure mud sampler according to claim 1, it is characterised in that：It is described to take slurry cylinder（5）Pass through cunning
Dynamic set is via lining rope（6）In guide rod（2）There are one the movement locus for sinking or above carrying for upper tool.
3. underground structure mud sampler according to claim 1 or 2, it is characterised in that：It is described to take slurry cylinder（5）Bottom
Sealing ring there are one being set outside portion（7）, the sealing ring（7）Bottom end downwardly projecting take slurry cylinder（5）Bottom end 5-10mm, it is described close
Seal（7）With plane bottom plate（1）Either ingredient takes slurry cylinder from open shape or into shape is fitted and connected（5）Pass through sealing ring（7）With
Plane bottom plate（1）Fitting, takes slurry cylinder（5）With plane bottom plate（1）The slurry collecting " bucket " of closed is formed, takes slurry cylinder（5）And
Sealing ring（7）With plane bottom plate（1）Separation, takes slurry cylinder（5）With plane bottom plate（1）Form the mud conveying end of open-like shape.
4. underground structure mud sampler according to claim 3, it is characterised in that：The lining rope（6）In guide rod
（2）On knot（6-1）Maximum gauge is less than sliding sleeve（3）Internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721415236.7U CN207600784U (en) | 2017-10-30 | 2017-10-30 | Underground structure mud sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721415236.7U CN207600784U (en) | 2017-10-30 | 2017-10-30 | Underground structure mud sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207600784U true CN207600784U (en) | 2018-07-10 |
Family
ID=62757458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721415236.7U Expired - Fee Related CN207600784U (en) | 2017-10-30 | 2017-10-30 | Underground structure mud sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207600784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465985A (en) * | 2020-03-30 | 2021-10-01 | 北京城建集团有限责任公司 | Slurry sampling device and construction method thereof |
| CN113532230A (en) * | 2021-07-20 | 2021-10-22 | 深圳市建工集团股份有限公司 | Integrated mud dado pile pore-forming quality control tool and use method thereof |
-
2017
- 2017-10-30 CN CN201721415236.7U patent/CN207600784U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465985A (en) * | 2020-03-30 | 2021-10-01 | 北京城建集团有限责任公司 | Slurry sampling device and construction method thereof |
| CN113532230A (en) * | 2021-07-20 | 2021-10-22 | 深圳市建工集团股份有限公司 | Integrated mud dado pile pore-forming quality control tool and use method thereof |
| CN113532230B (en) * | 2021-07-20 | 2023-11-10 | 深圳市建工集团股份有限公司 | Integrated mud retaining wall pile pore-forming quality control tool and application method thereof |
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Legal Events
| 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: 20180710 Termination date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |