CN109138866A - A kind of hydraulic elevator chuck Novel control cabinet indicator - Google Patents
A kind of hydraulic elevator chuck Novel control cabinet indicator Download PDFInfo
- Publication number
- CN109138866A CN109138866A CN201810974374.1A CN201810974374A CN109138866A CN 109138866 A CN109138866 A CN 109138866A CN 201810974374 A CN201810974374 A CN 201810974374A CN 109138866 A CN109138866 A CN 109138866A
- Authority
- CN
- China
- Prior art keywords
- acrylic
- spring reset
- control cabinet
- fluid cylinder
- acting spring
- 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
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000012530 fluid Substances 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 claims abstract description 3
- 239000003550 marker Substances 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 8
- 239000003973 paint Substances 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000004831 Hot glue Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 239000010727 cylinder oil Substances 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions
- E21B19/06—Elevators, i.e. rod- or tube-gripping devices
- E21B19/07—Slip-type elevators
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention discloses a kind of hydraulic elevator chuck Novel control cabinet indicators, including acrylic end cap, acrylic sleeve, indicating bar and single-acting spring reset fluid cylinder, acrylic sleeve one end is fixedly installed with acrylic end cap, the other end is connected with single-acting spring reset fluid cylinder, the indicating bar is installed in acrylic sleeve, and be connected with single-acting spring reset fluid cylinder, marker is provided on the indicating bar.The invention has the advantages that indicating bar and single-acting spring reset fluid cylinder are used cooperatively, indicating effect can be fast implemented, production efficiency is improved, reduces the labor intensity of operator, and structure is simple, low cost, has in oil equipment and other industry and has good promotion and practical value.
Description
Technical field
The present invention relates to the designs of control cabinet indicator, and in particular to a kind of hydraulic elevator chuck Novel control cabinet indicator.
Background technique
In oil drilling industry, often remotely control hydraulic elevator or oild chuck, general oild chuck are placed on
Below platform, and hydraulic elevator is suspended on above drilling machine two-layer platform, and internal slips is clamped condition or releasing orientation, behaviour
Personnel on control platform cannot know immediately that, need the confirmation by operator's naked eyes, and process is more troublesome and dangerous, if
Elevator is opened when slips does not clamp in chuck, it will leads to serious production accident.
Summary of the invention
In order to solve the above technical problems, can lead to the present invention provides a kind of hydraulic elevator chuck Novel control cabinet indicator
It crosses indicating bar and shows whether slips clamps, confirm instead of personnel's naked eyes, improve safety in utilization.
The technical solution adopted by the present invention is that:
A kind of hydraulic elevator chuck Novel control cabinet indicator, including acrylic end cap, acrylic sleeve, indicating bar and single-acting
Spring reset fluid cylinder, acrylic sleeve one end are fixedly installed with acrylic end cap, the other end and single-acting spring reset liquid
Cylinder is connected, and the indicating bar is installed in acrylic sleeve, and is connected with single-acting spring reset fluid cylinder, the indicating bar
On be provided with marker.
Further, the acrylic sleeve and single-acting spring reset fluid cylinder by flanged joint to together, the method
Blue one end is connected through a screw thread together with acrylic sleeve, and section lid is also by screw thread before the other end and single-acting spring reset fluid cylinder
It links together.
Further, the indicating bar is together by a threaded connection with single-acting spring reset liquid cylinder piston bar front end.
Further, the acrylic sleeve and acrylic end cap are linked together by hot glue.
Further, the acrylic end cap and acrylic sleeve top half are brushed with opaque coating.
Further, the indicating bar front half section is brushed with green fluorescence paint, and the second half section is brushed with red fluorescence paint.
The beneficial effects of the present invention are: indicating bar and single-acting spring reset fluid cylinder are used cooperatively, instruction can be fast implemented
Effect improves production efficiency, the labor intensity of operator is reduced, and structure is simple, low cost, in oil equipment and other rows
Tool has good promotion and practical value in industry.
Detailed description of the invention
Fig. 1 is structural profile illustration of the invention.
Fig. 2 is that single-acting spring reset liquid cylinder piston bar of the invention ejects state diagrammatic cross-section.
Wherein: 1, acrylic end cap, 2, acrylic sleeve, 3, indicating bar, 4, single-acting spring reset fluid cylinder, 5, flange,
6, single-acting spring reset liquid cylinder piston bar, 7, single-acting spring reset fluid cylinder oil inlet, a, green fluorescence paint, b, red fluorescence
Paint, c, opaque coating.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and attached drawing, the invention will be further described, should
The examples are only for explaining the invention, does not restrict the protection scope of the present invention.
As shown in Figure 1, a kind of hydraulic elevator chuck Novel control cabinet indicator, including acrylic end cap 1, acrylic sleeve
2, indicating bar 3 and single-acting spring reset fluid cylinder 4, acrylic end cap 1 are fixedly mounted on 2 one end of acrylic sleeve by hot glue,
2 other end of acrylic sleeve is connected by flange 5 with single-acting spring reset fluid cylinder 4,5 one end of flange and acrylic sleeve 2
It is together by a threaded connection, the other end is together by a threaded connection with single-acting spring reset fluid cylinder 4, acrylic end cap 1
It is brushed with opaque coating c with 2 top half of acrylic sleeve, indicating bar 3 is installed in acrylic sleeve 2, and and single-acting
6 front end of spring reset liquid cylinder piston bar is together by a threaded connection, and connecting portion is located in flange 5,3 front half section brush of indicating bar
There is green fluorescence paint a, the second half section is brushed with red fluorescence paint b；
As depicted in figs. 1 and 2, above-mentioned a kind of hydraulic elevator chuck Novel control cabinet indicator, use process is as follows: work as single-acting
After the logical oil of spring reset fluid cylinder oil inlet 7, single-acting spring reset liquid cylinder piston bar 6 is ejected, and pushes indicating bar 3 to acrylic set
Cylinder 2 one end movements, due to 2 front end of acrylic sleeve be brushed with opaque coating c, indicating bar 3 move forward process can be from Asia
2 transparent part of gram force sleeve sees that 3 color of indicating bar becomes red from green, when single-acting spring reset fluid cylinder oil inlet 7 stops
After only leading to oil, single-acting spring reset liquid cylinder piston bar 6 drives indicating bar 3 mobile to 4 direction of single-acting spring reset fluid cylinder, this
2 transparent part of Shi Kecong acrylic sleeve sees that 3 color of indicating bar becomes green from red, and display result is clear, improves
Production efficiency reduces the labor intensity of operator, and structure is simple, low cost, has in oil equipment and other industry
Popularization and practical value well.
Claims (6)
1. a kind of hydraulic elevator chuck Novel control cabinet indicator, which is characterized in that including acrylic end cap, acrylic sleeve,
Indicating bar and single-acting spring reset fluid cylinder, acrylic sleeve one end are fixedly installed with acrylic end cap, the other end and list
Effect spring reset fluid cylinder be connected, the indicating bar is installed in acrylic sleeve, and with single-acting spring reset fluid cylinder phase
It connects, is provided with marker on the indicating bar.
2. a kind of hydraulic elevator chuck Novel control cabinet indicator according to claim 1, which is characterized in that described sub- gram
Power sleeve passes through flanged joint to together with single-acting spring reset fluid cylinder, and described flange one end and acrylic sleeve pass through screw thread
It connects, the other end and section lid before single-acting spring reset fluid cylinder are also by being threaded togather.
3. a kind of hydraulic elevator chuck Novel control cabinet indicator according to claim 1, which is characterized in that the instruction
Stick is together by a threaded connection with single-acting spring reset liquid cylinder piston bar front end.
4. a kind of hydraulic elevator chuck Novel control cabinet indicator according to claim 1, which is characterized in that described sub- gram
Power sleeve and acrylic end cap are linked together by hot glue.
5. a kind of hydraulic elevator chuck Novel control cabinet indicator according to claim 1, which is characterized in that described sub- gram
Power end cap and acrylic sleeve top half are brushed with opaque coating.
6. a kind of hydraulic elevator chuck Novel control cabinet indicator according to claim 1, which is characterized in that the instruction
Stick front half section is brushed with green fluorescence paint, and the second half section is brushed with red fluorescence paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810974374.1A CN109138866A (en) | 2018-08-24 | 2018-08-24 | A kind of hydraulic elevator chuck Novel control cabinet indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810974374.1A CN109138866A (en) | 2018-08-24 | 2018-08-24 | A kind of hydraulic elevator chuck Novel control cabinet indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109138866A true CN109138866A (en) | 2019-01-04 |
Family
ID=64827914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810974374.1A Pending CN109138866A (en) | 2018-08-24 | 2018-08-24 | A kind of hydraulic elevator chuck Novel control cabinet indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109138866A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043240A (en) * | 2019-03-22 | 2019-07-23 | 东南大学 | Labelling apparatus for target's feature-extraction in engineering drilling intelligent video analysis |
| CN116447252A (en) * | 2023-05-15 | 2023-07-18 | 温州力邦企业有限公司 | Hydraulic disc type brake for motorcycle |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088246U (en) * | 1990-12-31 | 1991-11-06 | 徐州垞城电器厂 | Hydraulic prop pressure gauge for coal mine |
| KR200193293Y1 (en) * | 2000-02-18 | 2000-08-16 | 시화중공업주식회사 | Radial Drill Move Work Platform |
| US20030098073A1 (en) * | 2001-11-29 | 2003-05-29 | Jannotta Louis J. | Shutoff valve and related methods |
| CN202138378U (en) * | 2011-07-08 | 2012-02-08 | 宁波市镇海国创机车配件有限公司 | Pressure indicator |
| CN102720444A (en) * | 2012-06-11 | 2012-10-10 | 宝鸡市金豪石油钻采设备有限公司 | Hydrocushion large-tonnage lift sub |
| CN102758618A (en) * | 2012-07-30 | 2012-10-31 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | Large-diameter tool inductor operating under pressure |
| EP2705215A2 (en) * | 2011-05-01 | 2014-03-12 | Frank's Casing Crew And Rental Tools, Inc. | Single upset landing string running system |
| CN105672906A (en) * | 2014-11-21 | 2016-06-15 | 中国石油化工股份有限公司 | Single-elevator oil pipe-tubing device and process |
| CN206568075U (en) * | 2017-03-03 | 2017-10-20 | 苏州昆岭薄膜工业有限公司 | A kind of BOPP chain folders rush set machine |
| CN209244529U (en) * | 2018-08-24 | 2019-08-13 | 江苏如东联丰石油机械有限公司 | A kind of hydraulic elevator chuck Novel control cabinet indicator |
-
2018
- 2018-08-24 CN CN201810974374.1A patent/CN109138866A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088246U (en) * | 1990-12-31 | 1991-11-06 | 徐州垞城电器厂 | Hydraulic prop pressure gauge for coal mine |
| KR200193293Y1 (en) * | 2000-02-18 | 2000-08-16 | 시화중공업주식회사 | Radial Drill Move Work Platform |
| US20030098073A1 (en) * | 2001-11-29 | 2003-05-29 | Jannotta Louis J. | Shutoff valve and related methods |
| EP2705215A2 (en) * | 2011-05-01 | 2014-03-12 | Frank's Casing Crew And Rental Tools, Inc. | Single upset landing string running system |
| CN202138378U (en) * | 2011-07-08 | 2012-02-08 | 宁波市镇海国创机车配件有限公司 | Pressure indicator |
| CN102720444A (en) * | 2012-06-11 | 2012-10-10 | 宝鸡市金豪石油钻采设备有限公司 | Hydrocushion large-tonnage lift sub |
| CN102758618A (en) * | 2012-07-30 | 2012-10-31 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | Large-diameter tool inductor operating under pressure |
| CN105672906A (en) * | 2014-11-21 | 2016-06-15 | 中国石油化工股份有限公司 | Single-elevator oil pipe-tubing device and process |
| CN206568075U (en) * | 2017-03-03 | 2017-10-20 | 苏州昆岭薄膜工业有限公司 | A kind of BOPP chain folders rush set machine |
| CN209244529U (en) * | 2018-08-24 | 2019-08-13 | 江苏如东联丰石油机械有限公司 | A kind of hydraulic elevator chuck Novel control cabinet indicator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043240A (en) * | 2019-03-22 | 2019-07-23 | 东南大学 | Labelling apparatus for target's feature-extraction in engineering drilling intelligent video analysis |
| CN116447252A (en) * | 2023-05-15 | 2023-07-18 | 温州力邦企业有限公司 | Hydraulic disc type brake for motorcycle |
| CN116447252B (en) * | 2023-05-15 | 2024-03-08 | 温州力邦企业有限公司 | Hydraulic disc type brake for motorcycle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109138866A (en) | A kind of hydraulic elevator chuck Novel control cabinet indicator | |
| CN104229675B (en) | Anti-falling mechanism and hydraulic lifting device utilizing same | |
| CN107605428B (en) | Pressure-relief well sealing bridge plug | |
| CN209244529U (en) | A kind of hydraulic elevator chuck Novel control cabinet indicator | |
| CN103949684A (en) | Numerical control chuck with automatic key locking device | |
| DE102008005135A1 (en) | Handling device for pipes | |
| CN203281911U (en) | Wedge mechanism of hydraulic automatic centering chuck | |
| CN201412586Y (en) | Pilot-operated double electric control solenoid valve | |
| CN203685160U (en) | Fixed hydraulic cathead type torque meter | |
| CN105129031A (en) | Lifting system for boarding bridge | |
| CN103358155B (en) | For the workpiece automatic clamping device of rotary table | |
| CN203488117U (en) | Multifunctional hydraulic elevator for rope coring drill rod | |
| CN211715087U (en) | Novel fisher | |
| CN205225116U (en) | Full -automatic iron roughneck | |
| CN210164437U (en) | Hydraulic control salvageable safety joint | |
| CN108150124B (en) | Layered process tubular column step-by-step deblocking and unfreezing device | |
| CN214570511U (en) | Wiring harness arranged on forklift gantry and three-way forklift | |
| CN205876833U (en) | Hydraulic swivel head and for power tong countertorque sustained -release devices | |
| CN204314018U (en) | Pressure test device for heat exchange tubes | |
| CN204658334U (en) | A kind of large-scale inserted valve spool dismantling device | |
| CN201258889Y (en) | Plunger type derrick expansion oil cylinder | |
| CN103056407A (en) | Wedge mechanism of hydraulic type automatic aligning chuck | |
| CN203503306U (en) | Manual gripping apparatus for thimble plug assembly | |
| CN202659184U (en) | Reliable releasing device | |
| CN101837914A (en) | Connection structure of elevator speed limiter wire rope |
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: 20190104 |