CN202101918U - Testing device for settleability of environment-friendly type cement slurry - Google Patents
Testing device for settleability of environment-friendly type cement slurry Download PDFInfo
- Publication number
- CN202101918U CN202101918U CN2011202060738U CN201120206073U CN202101918U CN 202101918 U CN202101918 U CN 202101918U CN 2011202060738 U CN2011202060738 U CN 2011202060738U CN 201120206073 U CN201120206073 U CN 201120206073U CN 202101918 U CN202101918 U CN 202101918U
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- Prior art keywords
- settlement barrel
- environment
- friendly type
- settleability
- top cover
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model relates to the technical field of a testing device for the settling stability of underground cement slurry, in particular to a testing device for the settleability of environment-friendly type cement slurry; the testing device for the settleability of the environment-friendly type cement slurry comprises a top cover, a settling cylinder and a bottom cover; the settling cylinder is fixedly installed between the top cover and the bottom cover by a connecting device; the connecting device comprises at least two screw rods; corresponding through holes are arranged on the top cover and the bottom cover, and the upper ends and the lower ends of the screw rods respectively penetrate through the through holes of the top cover and the bottom cover and are fixedly installed together with the top cover and the bottom cover by nuts; and the top cover and the bottom cover are fixedly connected together with the settling cylinder by the three screw rods which are evenly distributed along the circumference. The testing device for the settleability of the environment-friendly type cement slurry has a reasonable, compact and simple structure and can be repeatedly used. By utilizing a steel material with high-temperature resistance, the testing device for the settleability of the environment-friendly type cement slurry cannot be deformed or outwards expanded when being pressed. Moreover, the sealing performance of the testing device for the settleability of the environment-friendly type cement slurry is enhanced by tightly fixing a left half settling cylinder and a right half settling cylinder through utilizing the three screw rods and clamping hoops, the operation is simple, and the safety is good.
Description
Technical field
The utility model relates to mine water mud settleability proving installation technical field, is a kind of environment-friendly type water mud settleability proving installation.
Background technology
In the work progress of well cementation, completion, for the protection hydrocarbon zone, in the shaft building process, to cement the well, the stability of grout directly has influence on the quality of cementing quality, if the grout poor stability can cause solid completion construction normally to implement; At present, the device of test water mud sedimentation stability uses PV pipe or waste and old fluorescent tube usually, and grout injects in portion within it; The compressive strength that maintenance moulding sectionalization test is every section; These devices not can be recycled for disposable operative installations, cause the waste of resource and the pollution of environment; Use the poor stability of fluorescent tube simultaneously, the high-temperature resistant result of PV pipe is poor.
Summary of the invention
The utility model provides a kind of environment-friendly type water mud settleability proving installation, has overcome the deficiency of above-mentioned prior art, and it can effectively solve, and existing proving installation not can be recycled, the problem of poor stability and high-temperature resistant result difference.
The technical scheme of the utility model realizes through following measure: a kind of environment-friendly type water mud settleability proving installation comprises top cover, settlement barrel and bottom; Settlement barrel is fixedly mounted between top cover and the bottom through coupling arrangement.
Be to the further optimization of above-mentioned utility model technical scheme below or/and improve:
Above-mentioned coupling arrangement can comprise at least two screw rod; On top cover and bottom, corresponding through hole is arranged, the top and bottom of screw rod are passed the through hole of top cover and bottom respectively and are fixedly installed togather through nut and top cover and bottom.
Can be fixed together along equally distributed screw rod of circumference and settlement barrel through three between above-mentioned top cover and the bottom.
Above-mentioned settlement barrel can comprise left half settlement barrel and right half settlement barrel, and left half settlement barrel and right half settlement barrel are fixed together through gripping mechanism.
Above-mentioned gripping mechanism can adopt clip, and left half settlement barrel and right half settlement barrel are fixed together through clip.
An above-mentioned left side half settlement barrel and right half settlement barrel all can adopt resistant to elevated temperatures steel settlement barrel.
The utility model reasonable and compact in structure, simple in structure, reusable; Utilize resistant to elevated temperatures steel material; Its pressurized can not be out of shape or outwards expansion, and utilize closely fixing left half settlement barrel of three screw rods and clip and right half settlement barrel, its closed performance is improved; Simple to operate, security is good.
Description of drawings
Accompanying drawing 1 is the main TV structure synoptic diagram of the utility model most preferred embodiment.
Accompanying drawing 2 is that the A-A of accompanying drawing 1 is to the sectional structure synoptic diagram.
Coding in the accompanying drawing is respectively: 1 is top cover, and 2 is clip, and 3 is bottom, and 4 is screw rod, and 5 is nut, and 6 is left half settlement barrel, and 7 is right half settlement barrel.
Embodiment
The utility model does not receive the restriction of following embodiment, can confirm concrete embodiment according to the technical scheme and the actual conditions of the utility model.
In the utility model; For the ease of describing; The description of the relative position relation of each parts all is to describe according to the Butut mode of Figure of description, as: the position relation of upper and lower, left and right etc. is what to confirm according to the Butut direction of Figure of description.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Shown in accompanying drawing 1, this environment-friendly type water mud settleability proving installation comprises top cover 1, settlement barrel and bottom 3; Settlement barrel is fixedly mounted between top cover 1 and the bottom 3 through coupling arrangement.
Can according to actual needs above-mentioned environment-friendly type water mud settleability proving installation be done further to optimize or/and improve:
Shown in accompanying drawing 1, coupling arrangement comprises at least two screw rod 4; On top cover 1 and bottom 3, corresponding through hole is arranged, the top and bottom of screw rod 4 are passed the through hole of top cover 1 and bottom 3 respectively and are fixedly installed togather through nut 5 and top cover 1 and bottom 3; Like this simple in structure easy to operate.
Like accompanying drawing 1, shown in 2, be fixed together with settlement barrel along the equally distributed screw rod 4 of circumference through three between top cover 1 and the bottom 3; Like this, it is tight more and firm top cover 1, bottom 3 and settlement barrel to be installed.
Like accompanying drawing 1, shown in 2, settlement barrel comprises left half settlement barrel 6 and right half settlement barrel 7, and left half settlement barrel 6 is fixed together through gripping mechanism with right half settlement barrel 7.
Like accompanying drawing 1, shown in 2, gripping mechanism adopts clip 2, and left half settlement barrel 6 is fixed together through clip 2 with right half settlement barrel 7; After the moulding of cement stone, the taking-up cement stone that such structure can be very fast.
Like accompanying drawing 1, shown in 2, left half settlement barrel 6 all adopts resistant to elevated temperatures steel settlement barrel with right half settlement barrel 7; Utilize resistant to elevated temperatures steel material, its pressurized can not be out of shape or outwards expansion, safe and reliable.
Above technical characterictic has constituted the most preferred embodiment of the utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
The use of the utility model most preferred embodiment and disassembly process:, be fixed into a complete settlement barrel with clip 2 then with a left side half settlement barrel 6 and right half settlement barrel, 7 all end face apply greases; Take out screw rod 4, nut 5, bottom 3 and top cover 1, an end of three screw rods 4 passed three through holes of bottom 3 respectively, in the lower end of bottom 3 with nut 5 fastenings; Settlement barrel is placed on the centre position of bottom 3; Pour grout in the settlement barrel into again, and suitable the stirring with glass bar drive bubble out of, the through hole of top cover 1 is passed the upper end that three screw rods 4 are placed on settlement barrel; With nut 5 fastenings, promptly fix whole utility model device in the upper end of top cover 1.After sedimentation finishes,, take off top cover 1 with nut 5 dismountings of top cover 1 top; Utility model is kept flat,, take off bottom 3 and screw rod 4 nut 5 dismountings of bottom 3 parts; Clip 2 is taken apart, and a left side half settlement barrel 6 is separated with right half settlement barrel 7, can obtain complete grout firming body.
Claims (10)
1. an environment-friendly type water mud settleability proving installation is characterized in that comprising top cover, settlement barrel and bottom; Settlement barrel is fixedly mounted between top cover and the bottom through coupling arrangement.
2. environment-friendly type water mud settleability proving installation according to claim 1 is characterized in that coupling arrangement comprises at least two screw rod; On top cover and bottom, corresponding through hole is arranged, the top and bottom of screw rod are passed the through hole of top cover and bottom respectively and are fixedly installed togather through nut and top cover and bottom.
3. environment-friendly type water mud settleability proving installation according to claim 2 is characterized in that being fixed together along equally distributed screw rod of circumference and settlement barrel through three between top cover and the bottom.
4. environment-friendly type water mud settleability proving installation according to claim 1 and 2 is characterized in that settlement barrel comprises left half settlement barrel and right half settlement barrel, and left half settlement barrel and right half settlement barrel are fixed together through gripping mechanism.
5. want 3 described environment-friendly type water mud settleability proving installations according to right, it is characterized in that settlement barrel comprises left half settlement barrel and right half settlement barrel, left half settlement barrel and right half settlement barrel are fixed together through gripping mechanism.
6. environment-friendly type water mud settleability proving installation according to claim 4 is characterized in that gripping mechanism adopts clip, and left half settlement barrel and right half settlement barrel are fixed together through clip.
7. environment-friendly type water mud settleability proving installation according to claim 5 is characterized in that gripping mechanism adopts clip, and left half settlement barrel and right half settlement barrel are fixed together through clip.
8. environment-friendly type water mud settleability proving installation according to claim 4 is characterized in that left half settlement barrel and right half settlement barrel all adopt resistant to elevated temperatures steel settlement barrel.
9. according to claim 5 or 7 described environment-friendly type water mud settleability proving installations, it is characterized in that left half settlement barrel and right half settlement barrel all adopt resistant to elevated temperatures steel settlement barrel.
10. environment-friendly type water mud settleability proving installation according to claim 6 is characterized in that left half settlement barrel and right half settlement barrel all adopt resistant to elevated temperatures steel settlement barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202060738U CN202101918U (en) | 2011-06-18 | 2011-06-18 | Testing device for settleability of environment-friendly type cement slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202060738U CN202101918U (en) | 2011-06-18 | 2011-06-18 | Testing device for settleability of environment-friendly type cement slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202101918U true CN202101918U (en) | 2012-01-04 |
Family
ID=45387924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202060738U Expired - Fee Related CN202101918U (en) | 2011-06-18 | 2011-06-18 | Testing device for settleability of environment-friendly type cement slurry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202101918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346126A (en) * | 2011-06-18 | 2012-02-08 | 中国石油集团西部钻探工程有限公司 | Environment-friendly device for testing setteability of cement paste |
-
2011
- 2011-06-18 CN CN2011202060738U patent/CN202101918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102346126A (en) * | 2011-06-18 | 2012-02-08 | 中国石油集团西部钻探工程有限公司 | Environment-friendly device for testing setteability of cement paste |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20120104 Termination date: 20160618 |