CN114800265A - A grinding tool for burning formula releaser door - Google Patents
A grinding tool for burning formula releaser door Download PDFInfo
- Publication number
- CN114800265A CN114800265A CN202110528455.0A CN202110528455A CN114800265A CN 114800265 A CN114800265 A CN 114800265A CN 202110528455 A CN202110528455 A CN 202110528455A CN 114800265 A CN114800265 A CN 114800265A
- Authority
- CN
- China
- Prior art keywords
- door
- anchor clamps
- bin gate
- bin
- releaser
- 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.)
- Pending
Links
- 238000005498 polishing Methods 0.000 abstract description 12
- 238000002485 combustion reaction Methods 0.000 abstract description 6
- 230000002285 radioactive effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 208000019155 Radiation injury Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The present invention relates to a sanding tool for a combustion releaser door. The main release door that solves current adopts manual polishing and makes the surface not smooth, the door is closed untight, easily causes personnel's injury problem. The method is characterized in that: three-jaw anchor clamps (2) are gone up the centre gripping and are had door anchor clamps (3), door anchor clamps (3) link to each other with door (5) through jackscrew (4). The bin door polished by the polishing tool for the bin door of the combustion type releaser has smooth surface, and the bin door is tightly sealed, so that the leakage of radioactive liquid is avoided, and the polishing operation is safer.
Description
Technical Field
The invention relates to the field of oil field logging, in particular to a polishing tool for a bin gate of a combustion type releaser.
Background
The bin gate of the combustion type releaser is a component of the releaser, and the function of the release is to open the door to inject radioactive source into the source bin and close the door to seal the source bin, thus preventing the radioactive source from leaking. The shape of the hollow cylinder is hollow, the surface is made of polytetrafluoroethylene, and the inner wall is a steel sleeve. After the bin door is used for a period of time, the bin door can not be freely opened and closed under the influence of the expansion coefficient of the material of the bin door, the underground temperature, the pressure, dirt, impurities and the like. In addition, when the combustion type releaser is used for maintaining, replacing and installing a new bin gate, the bin gate is not installed in place due to the fact that the positive and negative tolerances of the bin gates of the releasers in batches are inconsistent, and the size of the bin gate is not proper to the inner diameter of the releaser. Therefore, the bin gate needs to be polished, manual polishing is usually adopted at present, but manual polishing can cause unevenness of polytetrafluoroethylene on the surface of the bin gate, the surface smoothness is insufficient, the bin gate is easy to stick dirt, the bin gate is not closed tightly, the opening and closing are not free, radioactive liquid leakage can occur, the well logging construction well logging process is influenced, the bin gate is labor-consuming in the source loading process, the source loading working time is prolonged, and the radiation injury of workers is increased. And the phenomenon that personnel are easily contused and fingers are scratched when the door is polished by manual polishing is avoided.
Disclosure of Invention
In order to overcome the defects that the surface of the bin door of the existing releaser is not smooth due to manual polishing, the bin door is not closed tightly, and personnel injury is easily caused, the invention provides a polishing tool for the bin door of the combustion type releaser.
The technical scheme of the invention is as follows: the utility model provides a grinding tool for burning formula releaser door, includes and rotates the instrument, rotates the instrument front end and is equipped with three-jaw anchor clamps, the centre gripping has door anchor clamps on the three-jaw anchor clamps, door anchor clamps pass through jackscrew and bin door and link to each other.
The bin gate fixture is characterized in that a groove is formed in the joint of the bin gate fixture and the bin gate, and a jackscrew penetrates through the outer wall of the bin gate and then is jacked on the groove.
The invention has the following beneficial effects: by adopting the scheme, the bin gate is fixed on the rotating tool through the bin gate clamp, original manual polishing is changed into electric mechanical polishing, the roundness of the bin gate is ensured, the size of the bin gate is uniform, the bin gate is sealed, and the influence of artificial factors on the maintenance quality is reduced. Compared with a manually polished bin gate, the breakage rate is reduced, the working efficiency is improved, the maintenance quality is ensured, and the working risk is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the clamp;
fig. 3 is a left side view of the clip.
In the figure, 1-rotating tool, 2-three-jaw clamp, 3-bin gate clamp, 4-jackscrew, 5-bin gate and 6-groove.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
shown by fig. 1 to 3, a burnisher for burning formula releaser door, including rotating tool 1, rotate tool 1 adjustable speed, just reverse, rotate 1 front end of tool and be equipped with three-jaw anchor clamps 2, the centre gripping has door anchor clamps 3 on the three-jaw anchor clamps 2, door anchor clamps 3 are the ladder cylinder, and wherein thinner one end centre gripping is on three-jaw anchor clamps 2, and thick one end is opened flutedly 6, and door 5 cover is on door anchor clamps 3, and jackscrew 4 passes behind the 5 outer walls of door the top on recess 6 to link together door 5 and door anchor clamps 3, avoid taking place relative rotation between the two.
When the bin gate is polished, the bin gate 5 is sleeved at one end of the bin gate clamp 3, the bin gate 5 is fixed by a jackscrew 4, and the bin gate 5 and the bin gate clamp 3 are ensured to be concentric; the other end of the bin gate clamp 3 is fixed on a rotating tool, a slow gear of the rotating tool 1 is adopted, the bin gate is slowly rotated, concentric rotation is guaranteed, the bin gate is polished on abrasive paper, the abrasive paper is firstly polished by 100 meshes, then polished by 600 meshes, and polished smoothly, the outer diameter of the bin gate is monitored by a vernier caliper at any time, the bin gate is uniformly polished, the coaxiality of the bin gate and the bin body is roughly guaranteed, and the sealing of the bin gate and an instrument shell can be guaranteed. The principle of 'rather slow, rather fast, rather light and not heavy' must be adhered to during polishing.
According to statistics, 582 wells of the injection profile in 2018 from 3 to 9 months are logged, and 34 bin gates are replaced. And in 2019, over 748 section of profile logging is injected in 3-9 months, and 12 bin gates are replaced, so that the breakage rate is reduced, and the cost is saved.
Claims (2)
1. The utility model provides a burnisher for burning formula releaser door, is equipped with three-jaw anchor clamps (2), its characterized in that including rotating instrument (1), rotation instrument (1) front end: three-jaw anchor clamps (2) are gone up the centre gripping and are had door anchor clamps (3), door anchor clamps (3) link to each other with door (5) through jackscrew (4).
2. The sanding tool for a burner release door of claim 1, wherein: a groove (6) is formed in the joint of the bin gate clamp (3) and the bin gate (5), and the jackscrew (4) penetrates through the outer wall of the bin gate (5) and then is jacked on the groove (6).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021201305322 | 2021-01-18 | ||
| CN202120130532 | 2021-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114800265A true CN114800265A (en) | 2022-07-29 |
Family
ID=82526457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110528455.0A Pending CN114800265A (en) | 2021-01-18 | 2021-05-14 | A grinding tool for burning formula releaser door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114800265A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2598154Y (en) * | 2003-01-27 | 2004-01-07 | 国营建中化工总公司 | Welding holder for columna lithium cell |
| JP2005036590A (en) * | 2003-07-18 | 2005-02-10 | Seirei Ind Co Ltd | Cabin door locking device for harvester |
| CN206484334U (en) * | 2017-02-28 | 2017-09-12 | 盐城市景盛石化机械有限公司 | A kind of turning attachment of valve seat |
| CN207087405U (en) * | 2017-06-28 | 2018-03-13 | 上海翡叶动力科技有限公司 | A kind of practicality novel lathe clamping four directions body device |
| CN109176101A (en) * | 2018-11-15 | 2019-01-11 | 成都科力夫科技有限公司 | A kind of piston ring finishing of internal diameter fixture |
| CN208528547U (en) * | 2018-06-11 | 2019-02-22 | 苏州航泰蜂窝科技有限公司 | A kind of sleeve fixture |
| CN209831331U (en) * | 2019-04-27 | 2019-12-24 | 广东铱美实业有限公司 | Cylindrical product polishing jig |
| US20200346768A1 (en) * | 2017-12-28 | 2020-11-05 | Latecoere | Method and system for arming/disarming an aircraft door slide and implementation assembly |
| CN112077542A (en) * | 2020-09-15 | 2020-12-15 | 齐齐哈尔建华机械有限公司 | Machining method for symmetrically splitting thin-wall aluminum cylinder part |
-
2021
- 2021-05-14 CN CN202110528455.0A patent/CN114800265A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2598154Y (en) * | 2003-01-27 | 2004-01-07 | 国营建中化工总公司 | Welding holder for columna lithium cell |
| JP2005036590A (en) * | 2003-07-18 | 2005-02-10 | Seirei Ind Co Ltd | Cabin door locking device for harvester |
| CN206484334U (en) * | 2017-02-28 | 2017-09-12 | 盐城市景盛石化机械有限公司 | A kind of turning attachment of valve seat |
| CN207087405U (en) * | 2017-06-28 | 2018-03-13 | 上海翡叶动力科技有限公司 | A kind of practicality novel lathe clamping four directions body device |
| US20200346768A1 (en) * | 2017-12-28 | 2020-11-05 | Latecoere | Method and system for arming/disarming an aircraft door slide and implementation assembly |
| CN208528547U (en) * | 2018-06-11 | 2019-02-22 | 苏州航泰蜂窝科技有限公司 | A kind of sleeve fixture |
| CN109176101A (en) * | 2018-11-15 | 2019-01-11 | 成都科力夫科技有限公司 | A kind of piston ring finishing of internal diameter fixture |
| CN209831331U (en) * | 2019-04-27 | 2019-12-24 | 广东铱美实业有限公司 | Cylindrical product polishing jig |
| CN112077542A (en) * | 2020-09-15 | 2020-12-15 | 齐齐哈尔建华机械有限公司 | Machining method for symmetrically splitting thin-wall aluminum cylinder part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220729 |