CN208996103U - A kind of cast-in-place concrete pile hole bottom slurry pick-up - Google Patents
A kind of cast-in-place concrete pile hole bottom slurry pick-up Download PDFInfo
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- CN208996103U CN208996103U CN201821474023.6U CN201821474023U CN208996103U CN 208996103 U CN208996103 U CN 208996103U CN 201821474023 U CN201821474023 U CN 201821474023U CN 208996103 U CN208996103 U CN 208996103U
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Abstract
The present utility model discloses a kind of cast-in-place concrete pile hole bottom slurry pick-up, including taking slurry cylinder, slurry cover is taken taking the mouth thread of slurry cylinder to be connected with, slurry hole is taken taking the center of slurry cover to offer, the lower end of pull rod, which passes through, takes slurry Kong Houyu that the sealing plate in slurry cylinder is taken to be fixedly connected, and the upper end of pull rod is fixedly connected with drawstring.The utility model can lie in drawstring on the pull rod connecting with sealing plate, slurry cylinder will be taken to be put in stake holes and transferred to bottom hole, continue to transfer drawstring behind high bar contact hole bottom surely, sealing plate is set to continue to sink, and then separate sealing plate with slurry cover is taken, mud passes through to take takes slurry hole into slurry cylinder is taken on slurry cover, to accurately take slurry at away from bottom hole 50cm.Therefore, compared with prior art, the utility model not only has many advantages, such as that form is simple, easy to operate, result is reliable and conforms to the standard, but also on-site assembly, disassembly and easy to clean, cheap, can be recycled, saves construction cost.
Description
Technical field
The present invention relates to a kind of cast-in-place concrete pile hole bottom slurry pick-ups, belong to construction auxiliary tool technology neck
Domain.
Background technique
Currently, especially in room Construction Bank industry, construction quality is increasingly by the pass of people with the development of civil engineering industry
Note and pay attention to, and construction quality in addition to relying on the quality of raw material, in work progress administrative staff the control to constructing operation
Deng, some dependent on construction site to the control of test, and to the control of test in addition to test precision, test
Outside the control of compliance, there are also quite a few to depend on reliable Work tool, instrument.
At this stage during foundation pile construction, mud balance is very important parameter, by existing national standard, mud balance
It is 1.15~1.20.This mud balance range has significant impact to construction, if mud balance is too small, retaining wall effect is too poor to be easy
Cause collapse hole；If mud balance is too big, the frictional force of pile body and the soil body just will affect, to influence the bearing capacity of stake.And root
According to national regulations, mud need to be taken at away from bottom hole 50cm by measuring mud balance.It is past at the scene due to not taking slurry tool suitably
Toward slurry is taken in stake holes mud surface or water outlet, it is unable to reach code requirement.
Summary of the invention
The purpose of the present utility model is to provide that a kind of structure is simple and convenient to operate, strong applicability, stability are good, just
In the cast-in-place concrete pile hole bottom slurry pick-up of installation and disassembly, low manufacture cost, to overcome deficiency in the prior art.
The technical solution of the utility model is achieved in that a kind of cast-in-place concrete pile hole bottom slurry pick-up, including
Slurry cylinder is taken, takes slurry cover taking the mouth thread of slurry cylinder to be connected with, slurry hole is taken taking the center of slurry cover to offer, under pull rod
It holds across taking slurry Kong Houyu that the sealing plate in slurry cylinder is taken to be fixedly connected, the upper end of pull rod is fixedly connected with drawstring.
Further, the bottom for taking slurry cylinder is provided with cylindrical boss, and fixed high bar is threadedly coupled with cylindrical boss.
Further, the upper end of the pull rod is provided with hanging ring, and drawstring is fixedly connected on hanging ring, and the outer diameter of hanging ring is greater than
Take the diameter in slurry hole.
By adopting the above-described technical solution, the advantages of the utility model are as follows: drawstring can be lain in and be sealed by the utility model
On the pull rod of plate connection, slurry cylinder will be taken to be put in stake holes and transfer to bottom hole, continues to transfer drawstring behind high bar contact hole bottom surely,
Make sealing plate continue to sink, so make sealing plate with take slurry cover separate, mud pass through take slurry cover on taking slurry hole enter take slurry cylinder,
To accurately take slurry at away from bottom hole 50cm.Therefore, compared with prior art, the utility model not only have form it is simple,
The advantages that easy to operate, result is reliable and conforms to the standard, and on-site assembly, disassembly and easy to clean, it is cheap, it is recycled
It uses, saves construction cost.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structural schematic diagram of the utility model.
Specific embodiment
Embodiment of the present utility model: structural schematic diagram such as Fig. 1 institute of cast-in-place concrete pile hole bottom slurry pick-up
Show, including take slurry cylinder 1, takes slurry cover 2 taking the mouth thread of slurry cylinder 1 to be connected with, take slurry taking the center of slurry cover 2 to offer
Hole 3, the lower end of pull rod 5 are fixedly connected after taking slurry hole 3 with the sealing plate 4 in slurry cylinder 1 is taken, and the upper end of pull rod 5 and drawstring 6 are fixed
Connection.The bottom for taking slurry cylinder 1 is provided with cylindrical boss 8, and fixed high bar 1 is threadedly coupled with cylindrical boss 8.The pull rod
5 upper end is provided with hanging ring 7, and drawstring 6 is fixedly connected on hanging ring 7, and the outer diameter of hanging ring 7 is greater than the diameter for taking slurry hole 3.
In use, can lie in drawstring 6 on the pull rod 5 connecting with sealing plate 4, slurry cylinder 1 will be taken to be put in stake holes and transfer extremely
Bottom hole continues to transfer drawstring 6 behind surely high 1 contact hole bottom of bar, sealing plate 4 is made to continue to sink, and then makes sealing plate 4 and take slurry cover 2
Separation, mud passes through to take takes slurry hole 3 into slurry cylinder 1 is taken on slurry cover 2, to accurately take slurry at away from bottom hole 50cm.Cause
This, compared with prior art, it is excellent that the utility model not only has that form is simple, easy to operate, result is reliable and conforms to the standard etc.
Point, and on-site assembly, disassembly and easy to clean, it is cheap, it can be recycled, save construction cost.
Claims (3)
1. a kind of cast-in-place concrete pile hole bottom slurry pick-up, including take slurry cylinder (1), it is characterised in that: in the mouth for taking slurry cylinder (1)
Portion, which is threaded with, takes slurry cover (2), takes slurry hole (3) taking the center of slurry cover (2) to offer, the lower end of pull rod (5) passes through
Slurry hole (3) is taken to be fixedly connected afterwards with the sealing plate (4) in slurry cylinder (1) is taken, the upper end of pull rod (5) is fixedly connected with drawstring (6).
2. cast-in-place concrete pile hole bottom slurry pick-up according to claim 1, it is characterised in that: described to take slurry cylinder (1)
Bottom be provided with cylindrical boss (8), fixed high bar (9) is threadedly coupled with cylindrical boss (8).
3. cast-in-place concrete pile hole bottom slurry pick-up according to claim 1, it is characterised in that: the pull rod (5)
Upper end is provided with hanging ring (7), and drawstring (6) is fixedly connected on hanging ring (7), and the outer diameter of hanging ring (7) be greater than take slurry hole (3) it is straight
Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821474023.6U CN208996103U (en) | 2018-09-10 | 2018-09-10 | A kind of cast-in-place concrete pile hole bottom slurry pick-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821474023.6U CN208996103U (en) | 2018-09-10 | 2018-09-10 | A kind of cast-in-place concrete pile hole bottom slurry pick-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208996103U true CN208996103U (en) | 2019-06-18 |
Family
ID=66800121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821474023.6U Active CN208996103U (en) | 2018-09-10 | 2018-09-10 | A kind of cast-in-place concrete pile hole bottom slurry pick-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208996103U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331744A (en) * | 2019-07-05 | 2019-10-15 | 深圳宏业基岩土科技股份有限公司 | Slurry cylinder is taken for the acquisition of stake holes bottom mud |
| CN111501758A (en) * | 2020-04-13 | 2020-08-07 | 中建三局集团有限公司 | Pile hole bottom slurry taking device with adjustable balance weight |
-
2018
- 2018-09-10 CN CN201821474023.6U patent/CN208996103U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331744A (en) * | 2019-07-05 | 2019-10-15 | 深圳宏业基岩土科技股份有限公司 | Slurry cylinder is taken for the acquisition of stake holes bottom mud |
| CN110331744B (en) * | 2019-07-05 | 2021-09-03 | 深圳宏业基岩土科技股份有限公司 | A get thick liquid section of thick bamboo for stake hole bottom mud is gathered |
| CN111501758A (en) * | 2020-04-13 | 2020-08-07 | 中建三局集团有限公司 | Pile hole bottom slurry taking device with adjustable balance weight |
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