CN108413211A - Logger support device easy to remove - Google Patents
Logger support device easy to remove Download PDFInfo
- Publication number
- CN108413211A CN108413211A CN201810149295.7A CN201810149295A CN108413211A CN 108413211 A CN108413211 A CN 108413211A CN 201810149295 A CN201810149295 A CN 201810149295A CN 108413211 A CN108413211 A CN 108413211A
- Authority
- CN
- China
- Prior art keywords
- logger
- hydraulic cylinder
- pedestal
- support device
- device easy
- 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.)
- Withdrawn
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
Abstract
The invention discloses logger support devices easy to remove, including pedestal, hydraulic telescopic machanism is provided on pedestal, hydraulic telescopic machanism includes hydraulic cylinder and piston rod, piston rod one end is located in hydraulic cylinder, and can be moved in hydraulic cylinder, hydraulic cylinder is connect with pedestal, and the one end of piston rod outside hydraulic cylinder is provided with supporting rack；It is provided with two shafts on support frame as described above, V-shaped idler wheel is both provided in shaft, and V-shaped idler wheel can be rotated with the axis direction of shaft around the shaft.The present invention adjusts the height of logger by hydraulic telescopic machanism, makes it easier to measure and debug, also logger can be made to be moved on V-shaped idler wheel, adjust the position of logger.
Description
Technical field
The present invention relates to oil fields, and in particular to logger support device easy to remove.
Background technology
According to geology and Geophysical Condition, comprehensive logging method is reasonably selected, drill hole geologic can be studied in detail and cutd open
Face, provides data necessary to calculated reserves at the useful mineral products of detection in detail, and the effective thickness, porosity, oily such as oil reservoir are full
With the tasks such as degree and permeability etc., and research drilling technique situation.In addition, intensifying in magnetic survey, well in well, being wireless in well
The methods of electric wave perspective and gravity logging have also been found that and study the blind orebody near drilling.Logging method is in oil, coal, gold
Belong to nonmetallic minerals and hydrogeology, engineering geology drilling in, be widely used, especially in oil gas field, coalfield
And in hydrogeologic prospecting work, it has also become one of indispensable exploitation method.Drilling well can be reduced using logging method to take
Heart workload improves exploration speed, reduces exploration cost, and well logging is known as geophysical well testing, oil field sometimes in oil field
Geophysics or geophysical log.
The important method technology as exploration and development oil gas field of well logging, nearly 80 years history so far, with science and technology into
The development of step and logging technique itself, it plays the effect of bigger in the overall process of oil-gas exploration, exploitation and production, for oil
Gas industry brings higher economic benefit.After logging technique in recent ten years, especially the 1990s, achieve great
Progress.According to traditional viewpoint, logging technique in oil exploration and exploitation, only to oil-gas Layer do a little reservoir storage and collection performances and
Oil-gas possibility can the appraisal of the mobility of permeability, hydrocarbon saturation and grease (porosity) quantitatively or semi-quantitatively, this
The needs of oil and gas industry fast development are not caught up with much.
And the theory of evaluation oil-gas reservoir, method and technology have significant progress in current well logging, solve geological problem
Field also gradually expanding.Currently, geophysical log is studied and solves the problems, such as oil exploration and exploitation, there are following a few sides
Face：1) the basic geological problems research of oil-gas reservoir；2) geophysical log be solve related mineral resources geology, engineering geology,
The means and foundation of the problems such as disaster geology, ecological environment；3) well logging can be additionally used in Geo stress field quantitative analysis, in advance
Strata pressure, fracture pressure are surveyed and monitored, foundation is provided for reasonable development oil gas and Science Drilling.
Geophysical log is one still in the technology-oriented discipline of rapid development, along with the difficulty of the exploitation of mineral resources such as oil gas
Degree increases and the fast development of science and technology, and well logging new theory, new method, new technology are also continuously emerging and developing.Existing skill
Downhole instrument majority is all cylindrical in art, when carrying out downhole instrument debugging, installation between laboratory and debugging, is usually all existed
It is carried out on fixed supporting rack, carries out must be transferred into other billy gate or movable stand when mobile or abutting joint if necessary
Upper progress, it is time-consuming and laborious, and influence debugging result.
Invention content
All it is cylindrical the technical problem to be solved by the present invention is to downhole instrument majority in the prior art, in laboratory
When carrying out downhole instrument debugging, installation between debugging, usually all carried out on fixed supporting rack, carry out if necessary it is mobile or
It must be transferred on other billy gate or movable stand and carry out when abutting joint, it is time-consuming and laborious, and the problem of influence debugging result,
It is designed to provide logger support device easy to remove, is solved the above problems.
The present invention is achieved through the following technical solutions：
Logger support device easy to remove, including pedestal are provided with hydraulic telescopic machanism, hydraulically extensible on pedestal
Mechanism includes hydraulic cylinder and piston rod, and piston rod one end is located in hydraulic cylinder, and can be moved in hydraulic cylinder, hydraulic cylinder and bottom
Seat connection, the one end of piston rod outside hydraulic cylinder is provided with supporting rack；It is provided with two shafts on support frame as described above, in shaft
It is provided with V-shaped idler wheel, and V-shaped idler wheel can be rotated with the axis direction of shaft around the shaft.
Logger is placed on V-shaped idler wheel, the height of logger is adjusted by hydraulic telescopic machanism, is made it easier to
It measures and debugs；And the setting of two shafts, logger on the one hand can be made to be positioned to more securely, on the other hand to turn
Turn axis makes logger be moved on V-shaped idler wheel, adjusts the position of logger.
Further, several auxiliary support bars are provided on the pedestal, auxiliary support bar includes big bar and small bar, big bar
It is connected with the pedestal, small bar is connected with support frame as described above, and the effect of auxiliary support bar is to play Auxiliary support to logger
Effect, avoids it from falling.
Further, the auxiliary support bar is circumferentially uniformly distributed along the hydraulic cylinder.
Further, the axis of the hydraulic cylinder is located at the center of the pedestal.
Further, the base bottom is provided with universal wheel.
Further, it is connected with driving device in the shaft.
Compared with prior art, the present invention having the following advantages and advantages：
Present invention logger support device easy to remove, logger is placed on V-shaped idler wheel, is stretched by hydraulic pressure
The height of contracting institutional adjustment logger makes it easier to measure and debug；And the setting of two shafts, it on the one hand can make well logging
Instrument is positioned to more securely, on the other hand logger can be made to move on V-shaped idler wheel with rotating shaft, adjusts logging instrument
The position of device.
Description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Label and corresponding parts title in attached drawing：
1- pedestals, 2- hydraulic cylinders, 3- piston rods, 4- supporting racks, 5- shafts, 6-v type idler wheels, the big bars of 7-, the small bars of 8-, 9- ten thousand
To wheel, 10- driving devices.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in Figure 1, logger support device easy to remove, including pedestal 1, hydraulically extensible is provided on pedestal 1
Mechanism, hydraulic telescopic machanism include hydraulic cylinder 2 and piston rod 3, and 3 one end of piston rod is located in hydraulic cylinder 2, and can be in hydraulic cylinder
It is moved in 2, hydraulic cylinder 2 is connect with pedestal 1, and the one end of piston rod 3 outside hydraulic cylinder 2 is provided with supporting rack 4；It is set on supporting rack 4
Be equipped with two shafts 5, be both provided with V-shaped idler wheel 6 in shaft 5, and V-shaped idler wheel 6 can with shaft 5 around the shaft 5 axis direction
Rotation.
Logger is placed on V-shaped idler wheel 6, the height of logger is adjusted by hydraulic telescopic machanism, is allowed to just
In measurement and debugging；And the setting of two shafts 5, logger on the one hand can be made to be positioned to more securely, on the other hand may be used
With rotating shaft 5, logger is made to be moved on V-shaped idler wheel 6, adjusts the position of logger.
In above-mentioned technical proposal, several auxiliary support bars are provided on pedestal 1, auxiliary support bar includes big bar 7 and small bar
8, big bar 7 is connected with pedestal 1, and small bar 8 is connected with supporting rack 4, and the effect of auxiliary support bar is to play auxiliary branch to logger
Support acts on, it is avoided to fall；Auxiliary support bar is circumferentially uniformly distributed along hydraulic cylinder 2；The axis of hydraulic cylinder 2 is located in pedestal 1
Heart position；1 bottom of pedestal is provided with universal wheel 9；Driving device 10 is connected in shaft 5.
Above specific implementation mode has carried out further in detail the purpose of the present invention, technical solution and advantageous effect
Illustrate, it should be understood that these are only the specific implementation mode of the present invention, the protection model being not intended to limit the present invention
It encloses, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection domain within.
Claims (6)
1. logger support device easy to remove, which is characterized in that be provided with hydraulic pressure including pedestal (1), on pedestal (1) and stretch
Contracting mechanism, hydraulic telescopic machanism include hydraulic cylinder (2) and piston rod (3), and piston rod (3) one end is located in hydraulic cylinder (2), and energy
Enough to be moved in hydraulic cylinder (2), hydraulic cylinder (2) is connect with pedestal (1), and piston rod (3) is provided in the one end of hydraulic cylinder (2) outside
Supporting rack (4)；It is provided with two shafts (5) on support frame as described above (4), V-shaped idler wheel (6), and V-shaped are both provided in shaft (5)
Idler wheel (6) can with shaft (5) around the shaft (5) axis direction rotate.
2. logger support device easy to remove according to claim 1, which is characterized in that on the pedestal (1)
Several auxiliary support bars are provided with, auxiliary support bar includes big bar (7) and small bar (8), and big bar (7) is connected with the pedestal (1),
Small bar (8) is connected with support frame as described above (4).
3. logger support device easy to remove according to claim 2, which is characterized in that the auxiliary support bar
It is circumferentially uniformly distributed along the hydraulic cylinder (2).
4. logger support device easy to remove according to claim 3, which is characterized in that the hydraulic cylinder (2)
Axis be located at the center of the pedestal (1).
5. the logger support device easy to remove according to any one of Claims 1 to 4, which is characterized in that
Pedestal (1) bottom is provided with universal wheel (9).
6. the logger support device easy to remove according to any one of Claims 1 to 4, which is characterized in that
It is connected with driving device (10) on the shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810149295.7A CN108413211A (en) | 2018-02-13 | 2018-02-13 | Logger support device easy to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810149295.7A CN108413211A (en) | 2018-02-13 | 2018-02-13 | Logger support device easy to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108413211A true CN108413211A (en) | 2018-08-17 |
Family
ID=63128816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810149295.7A Withdrawn CN108413211A (en) | 2018-02-13 | 2018-02-13 | Logger support device easy to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108413211A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854228A (en) * | 2019-02-28 | 2019-06-07 | 东华理工大学 | A kind of geophysical log instrument of the oil exploration convenient for control |
-
2018
- 2018-02-13 CN CN201810149295.7A patent/CN108413211A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109854228A (en) * | 2019-02-28 | 2019-06-07 | 东华理工大学 | A kind of geophysical log instrument of the oil exploration convenient for control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180817 |
|
| WW01 | Invention patent application withdrawn after publication |