CN214145471U - Transmission tool for open hole logging instrument of over-drill rod - Google Patents
Transmission tool for open hole logging instrument of over-drill rod Download PDFInfo
- Publication number
- CN214145471U CN214145471U CN202022967691.6U CN202022967691U CN214145471U CN 214145471 U CN214145471 U CN 214145471U CN 202022967691 U CN202022967691 U CN 202022967691U CN 214145471 U CN214145471 U CN 214145471U
- Authority
- CN
- China
- Prior art keywords
- logging instrument
- cardboard
- pipe
- transmission tool
- open hole
- 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.)
- Active
Links
Images
Landscapes
- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model discloses a cross drilling rod bore hole logging instrument transmission tool, including fixed pipe, the inside fixedly connected with connecting plate of fixed pipe, the one end fixedly connected with arc frame of connecting plate, the inside wall of arc frame is pegged graft and is had the connecting pipe, the draw-in groove has been seted up to the inside wall of connecting pipe, the inside wall of draw-in groove is pegged graft and is had left cardboard. This cross drilling rod bore hole logging instrument transmission tool, setting through connecting plate and arc frame, the effect of fixed connection pipe has been played, prevent to take place around the well and collapse, cause the damage to logging instrument body, setting through connecting pipe and draw-in groove, the effect of fixed left cardboard and right cardboard has been played, through left cardboard, right cardboard and fixing device's cooperation sets up, after putting a certain position under the logging instrument body and carrying out during the use, rotate fastening bolt, make the pivot drive arc cardboard inwards move, fix the cable conductor, thereby the effect of fixed point detection has been played.
Description
Technical Field
The utility model relates to an open hole well logging technical field specifically is a cross drilling rod open hole well logging instrument transmission tool.
Background
The logging, also called geophysical logging or oil logging, short for logging, is a method for measuring geophysical parameters by utilizing the geophysical characteristics of rock stratum, such as electrochemical property, electric conductivity property, acoustic property and radioactivity, etc., and belongs to one of the applied geophysical methods (including heavy, magnetic, electric, seismic and logging).
When present oil open hole well logging, generally directly transfer the instrument, the well head easily destroys and causes the damage to the instrument, and inconvenient position to the instrument is fixed, consequently the utility model provides a cross drilling rod open hole well logging instrument transmission means.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a cross drilling rod open hole logging instrument transmission tool has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a cross drilling rod bore hole logging instrument transmission tool, includes fixed pipe, the inside fixedly connected with connecting plate of fixed pipe, the one end fixedly connected with arc frame of connecting plate, the inside wall of arc frame is pegged graft and is had the connecting pipe, the draw-in groove has been seted up to the inside wall of connecting pipe, the inside wall of draw-in groove is pegged graft and is had left cardboard, the right cardboard of one side of left cardboard, one side of left side cardboard and right cardboard all is provided with fixing device, one side of fixing device is provided with the cable conductor, the one end of cable conductor is provided with the logging instrument body.
Optionally, the outer surface of the fixed tube is fixedly connected with a fixed ring.
Optionally, the upper surface of the fixing ring is in threaded connection with fixing cones, and the number of the fixing cones is a plurality.
Optionally, the fixing device includes a fastening bolt, and one end of the fastening bolt is movably connected with an arc-shaped clamping plate through a rotating shaft.
Optionally, one side fixedly connected with slipmat of arc cardboard, the material of slipmat is rubber.
Optionally, the outer surface of the fixed pipe is provided with an anticorrosive coating.
(III) advantageous effects
The utility model provides a cross drilling rod open hole logging instrument transmission tool possesses following beneficial effect:
this cross drilling rod bore hole logging instrument transmission tool, setting through connecting plate and arc frame, the effect of fixed connection pipe has been played, prevent to take place around the well and collapse, cause the damage to logging instrument body, setting through connecting pipe and draw-in groove, the effect of fixed left cardboard and right cardboard has been played, through left cardboard, right cardboard and fixing device's cooperation sets up, after putting a certain position under the logging instrument body and carrying out during the use, rotate fastening bolt, make the pivot drive arc cardboard inwards move, fix the cable conductor, thereby fixed point detection's effect has been played, setting through cable conductor and logging instrument body, the effect of surveying has been played to the bore hole.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the fixing tube of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the fixing device of the present invention.
In the figure: 1. a fixed tube; 2. a connecting plate; 3. an arc frame; 4. a connecting pipe; 5. a card slot; 6. a left snap gauge; 7. a right snap-gauge; 8. a fixing device; 801. fastening a bolt; 802. a rotating shaft; 803. an arc-shaped clamping plate; 804. a non-slip mat; 9. a cable wire; 10. a logging instrument body; 11. a fixing ring; 12. and (5) fixing the cone.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a transmission tool of a cross-drill rod open hole logging instrument comprises a fixed pipe 1, a connecting plate 2 is fixedly connected inside the fixed pipe 1, the connecting plate 2 and an arc-shaped frame 3 are arranged to play a role of fixing a connecting pipe 4 and prevent collapse around a well hole and damage to a logging instrument body 10, one end of the connecting plate 2 is fixedly connected with the arc-shaped frame 3, the inner side wall of the arc-shaped frame 3 is inserted with the connecting pipe 4, the inner side wall of the connecting pipe 4 is provided with a clamping groove 5, the connecting pipe 4 and the clamping groove 5 are arranged to play a role of fixing a left clamping plate 6 and a right clamping plate 7, the inner side wall of the clamping groove 5 is inserted with a left clamping plate 6, one side of the left clamping plate 6 is provided with a right clamping plate 7, one side of the left clamping plate 6 and one side of the right clamping plate 7 are provided with a fixing device 8, and the logging instrument body 10 is lowered to a certain position for, the fastening bolt 801 is rotated, so that the rotating shaft 802 drives the arc-shaped clamping plate 803 to move inwards to fix the cable 9, thereby achieving the fixed-point detection effect, one side of the fixing device 8 is provided with the cable 9, one end of the cable 9 is provided with the logging instrument body 10, the naked eye well is detected by the arrangement of the cable 9 and the logging instrument body 10, the outer surface of the fixing pipe 1 is fixedly connected with the fixing ring 11, the upper surface of the fixing ring 11 is in threaded connection with the fixing cone 12, the fixing device 1 is fixed by the matching arrangement of the fixing ring 11 and the fixing cone 12, the number of the fixing cones 12 is several, the fixing device 8 comprises the fastening bolt 801, one end of the fastening bolt 801 is movably connected with the arc-shaped clamping plate 803 through the rotating shaft 802, one side of the arc-shaped clamping plate 803 is fixedly connected with the non-slip mat 804, and the non-slip mat, through the setting of slipmat 804, played the effect of increase friction power, prevented cable conductor 9 gliding, the surface of fixed pipe 1 is provided with anticorrosive coating.
The utility model discloses in, the device's working procedure as follows:
1. the fixing tube 1 is fixed on the open hole well through the matching arrangement of the fixing ring 11 and the fixing cone 12, the connecting tube 4 is inserted into the open hole well, and the left clamping plate 6 and the right clamping plate 7 are inserted into the open hole well;
2. the well logging instrument body 10 is lowered to the position that needs to detect, and fastening bolt 801 is rotated for pivot 802 drives arc cardboard 803 and inwards moves, fixes cable conductor 9, thereby surveys the fixed point.
While the above description is only for the preferred embodiments of the present invention, it is not limited to the scope of the present invention, and any person skilled in the art can equally replace or change the technical solution and the concept of the present invention in the technical scope disclosed in the present invention, and the terms "connect", "install", "fix", "set" and the like are broadly understood in the description of the present invention, for example, "connect" can be a fixed connection or indirectly through an intermediate component without affecting the relationship between the components and the technical effect, and can be an integral connection or a partial connection, as the case may be, for a person skilled in the art, and the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations, the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.
Claims (6)
1. An over-the-drill rod open hole logging instrument transmission tool, includes fixed pipe (1), its characterized in that: the inside fixedly connected with connecting plate (2) of fixed pipe (1), the one end fixedly connected with arc frame (3) of connecting plate (2), the inside wall of arc frame (3) is pegged graft and is had connecting pipe (4), draw-in groove (5) have been seted up to the inside wall of connecting pipe (4), the inside wall of draw-in groove (5) is pegged graft and is had left cardboard (6), one side right cardboard (7) of left cardboard (6), one side of left side cardboard (6) and right cardboard (7) all is provided with fixing device (8), one side of fixing device (8) is provided with cable conductor (9), the one end of cable conductor (9) is provided with logging instrument body (10).
2. The over-the-drill pipe open hole logging instrument transmission tool of claim 1, wherein: the outer surface of the fixed pipe (1) is fixedly connected with a fixed ring (11).
3. The over-the-drill pipe open hole logging instrument transmission tool of claim 2, wherein: the upper surface threaded connection of solid fixed ring (11) has solid fixed awl (12), the quantity of solid fixed awl (12) is a plurality of.
4. The over-the-drill pipe open hole logging instrument transmission tool of claim 1, wherein: the fixing device (8) comprises a fastening bolt (801), and one end of the fastening bolt (801) is movably connected with an arc-shaped clamping plate (803) through a rotating shaft (802).
5. The over-the-drill pipe open hole logging instrument transmission tool of claim 4, wherein: one side fixedly connected with slipmat (804) of arc cardboard (803), the material of slipmat (804) is rubber.
6. The over-the-drill pipe open hole logging instrument transmission tool of claim 1, wherein: the outer surface of the fixed pipe (1) is provided with an anticorrosive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022967691.6U CN214145471U (en) | 2020-12-10 | 2020-12-10 | Transmission tool for open hole logging instrument of over-drill rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022967691.6U CN214145471U (en) | 2020-12-10 | 2020-12-10 | Transmission tool for open hole logging instrument of over-drill rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214145471U true CN214145471U (en) | 2021-09-07 |
Family
ID=77586991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022967691.6U Active CN214145471U (en) | 2020-12-10 | 2020-12-10 | Transmission tool for open hole logging instrument of over-drill rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214145471U (en) |
-
2020
- 2020-12-10 CN CN202022967691.6U patent/CN214145471U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205809059U (en) | A kind of soil humidity detector | |
| CN210798826U (en) | Mineral product geological survey device | |
| CN110567519A (en) | Measuring unit for monitoring pressure and water content of deep-hole soil body of landslide body | |
| CN214145471U (en) | Transmission tool for open hole logging instrument of over-drill rod | |
| CN105507226B (en) | Exclude the method and its displacement detector of transmission rod Bending Influence screw plate loading test accuracy | |
| CN101338670A (en) | Method for down-hole multilevel micrologging for oil prospecting and electric coupler | |
| CN210862761U (en) | Measuring unit for monitoring pressure and water content of deep-hole soil body of landslide body | |
| CN209942806U (en) | Pull-type horizontal well liquid production profile combined testing device | |
| CN210239614U (en) | Logging instrument righting device | |
| CN203394521U (en) | Suspended drill collar unit device for test of three-parameter logging-while-drilling tool | |
| CN214149661U (en) | Ground stress testing device | |
| CN111271001A (en) | Pile-driving drilling machine capable of efficiently replacing drill bit | |
| CN216043674U (en) | Geotechnical engineering reconnaissance drilling water level measuring apparatu | |
| CN215672061U (en) | Safety protection device for geological mineral exploration and drilling | |
| CN214251621U (en) | Geotechnical investigation drilling equipment that engineering design used | |
| CN205530200U (en) | A displacement load pressure detects assembly for screw plate loading test | |
| CN205955721U (en) | Giant magnetostrictive drilling becomes mould accuracy of measurement | |
| CN216445953U (en) | Quick and accurate ground detection exploration drill rod equipment for house construction and municipal engineering supervision | |
| CN215562859U (en) | C90 type concrete pipe pile resistance test equipment | |
| CN217385162U (en) | Injection type mortar strength detector | |
| CN218759856U (en) | Measurement while drilling device | |
| CN219973135U (en) | Probe probe rod penetrating and pulling-up equipment for static cone penetration test | |
| CN114934746B (en) | Vibration surface layer catheter fixing tool after surface layer catheter under jet method and test device thereof | |
| CN212774258U (en) | Stress relief method cover heart direction ensures device | |
| CN221039461U (en) | Groundwater surveys device based on power sounding equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |