CN216157653U - Novel high temperature resistant dual laterolog instrument - Google Patents
Novel high temperature resistant dual laterolog instrument Download PDFInfo
- Publication number
- CN216157653U CN216157653U CN202121758182.0U CN202121758182U CN216157653U CN 216157653 U CN216157653 U CN 216157653U CN 202121758182 U CN202121758182 U CN 202121758182U CN 216157653 U CN216157653 U CN 216157653U
- Authority
- CN
- China
- Prior art keywords
- laterolog
- high temperature
- temperature resistant
- motor
- fixedly connected
- 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
Abstract
The utility model discloses a novel high-temperature-resistant double lateral logging instrument, which comprises a double lateral logging instrument, wherein a supporting assembly is arranged at the top end of the double lateral logging instrument and comprises a supporting column, a telescopic rod, a fixed screw rod, a motor, a bearing, a rotating block and a supporting base, the top end of the double lateral logging instrument is fixedly connected with a supporting column, the surface of the supporting column is provided with a telescopic rod, the surface of the telescopic rod is connected with a fixed screw through threads, the surface of the motor is fixedly connected with a bearing, the inside of the bearing is rotatably connected with a rotating block, the high-temperature-resistant sleeve is arranged on the outer side wall of the dual laterolog instrument, the clamping assembly is arranged on the outer side wall of the dual laterolog instrument, which is positioned at the top end of the high-temperature-resistant sleeve, and the clamping assembly comprises a connecting plate, an electric push rod and a clamping plate.
Description
Technical Field
The utility model relates to a dual laterolog instrument, in particular to a novel high-temperature-resistant dual laterolog instrument.
Background
Lateral logging refers to a current-crowding resistivity logging method. The utility model forces the main electrode current not to flow up and down in the well hole but to flow into the stratum horizontally along the lateral direction by the current focusing mode, which minimizes the shunt action and surrounding rock influence of the well hole, the measuring result can better reflect the electrical characteristics of deep stratum far away from the well hole, the lateral logging can be divided into three-electrode lateral logging, seven-electrode lateral logging, micro-lateral and micro-spherical focusing logging and the like according to the structural characteristics of the electrode system and the difference of the number of electrodes.
Patent numbers: CN106761673A discloses a dual laterolog instrument, which is characterized in that the insulating ring is made of polyetheretherketone, which is called PEEK for short, and the insulating ring has excellent fiber structure strength, strong corrosion resistance and good insulating property.
However, the above patents have the following disadvantages: 1. the above design is inconvenient for supporting dual laterolog tools and so improvements are needed. 2. The above designs do not adequately secure the high temperature resistant sleeves on the dual laterolog instruments and need improvement.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a novel high-temperature-resistant double lateral logging instrument, which is convenient to support and can well fix a high-temperature-resistant sleeve on the double lateral logging instrument, and the problems in the background technology can be effectively solved.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a novel high temperature resistant two laterolog appearance, includes two laterolog appearance, supporting component and supporting component include support column, telescopic link, clamping screw, motor, bearing, commentaries on classics piece and support base are installed to two laterolog appearance's top, the surface mounting of two laterolog appearance's top fixedly connected with support column and support column has the telescopic link, the surperficial threaded connection of telescopic link has clamping screw, the inside rotation of the fixed surface of motor is connected with bearing and bearing is connected with the commentaries on classics piece, install high temperature resistant cover on the two laterolog appearance lateral walls, clamping component and clamping component include connecting plate, electric putter and pinch plate are installed on the top that the lateral wall of two laterolog appearance is located high temperature resistant cover.
Furthermore, the outer side wall of the double-laterolog instrument is positioned on the surface of the connecting plate and the surface of the connecting plate which is fixedly connected with the left side and the right side of the upper part of the high-temperature-resistant sleeve is provided with an electric push rod, and the top end of the electric push rod is fixedly connected with a clamping plate.
Furthermore, the power output end of the electric push rod is connected with the power input end of the clamping plate, the power output end of the motor is connected with the power input end of the rotating block, the electric push rod drives the clamping plate to move back and forth, and the motor drives the rotating block to rotate.
Furthermore, the surface of the rotating block is fixedly connected with the back surface of the telescopic rod, and the rotating block drives the telescopic rod to rotate.
Further, the bottom fixedly connected with of motor supports the base, supports the base and can carry out fine support to the device.
Compared with the prior art, the utility model has the following beneficial effects: the double-lateral logging instrument is inserted into a well, after the double-lateral logging instrument is inserted, a supporting base is erected near a well mouth (the supporting base has a heavy weight and can play a good supporting role), then an external power supply is introduced into a motor, the motor is controlled to rotate forwards and backwards through a switch of the motor, the motor drives a rotating block to rotate forwards and backwards, the rotating block rotates along the inside of a bearing, the rotating block drives a telescopic rod to rotate, the telescopic rod drives the double-lateral logging instrument to rotate through a supporting column, the purpose of adjusting the angle of the double-lateral logging instrument can be achieved, after the angle condition is finished, the motor is turned off, the telescopic rod is pulled to move forwards and backwards to drive the telescopic rod to extend and retract, the front and back movement adjusting position of the double-lateral logging instrument can be driven, after the adjustment is finished, a fixing screw rod is rotated to enable the fixing screw rod to move downwards along an outer rod of the telescopic rod to abut against an inner rod of the telescopic rod, and the position of the telescopic rod is fixed, just so fix the position of two laterolog equipment, can adjust two laterolog equipment under fine support condition, it is very convenient, after high temperature resistant ways is on two laterolog equipment lateral walls, let in built-in storage battery power for electric putter, the extension of controller control electric putter through electric putter, thereby drive the both sides clamp plate remove to the middle part, the clamp plate of both sides removes to the middle part and presss from both sides high temperature resistant ways fastening and fix, can fix high temperature resistant ways on two laterolog equipment, can be fine carry out high temperature resistant.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a novel high temperature resistant dual laterolog tool of the present invention;
FIG. 2 is a schematic view of a connection structure of a bearing and a rotary block in the novel high temperature resistant dual laterolog instrument.
In the figure: 1. a dual laterolog tool; 2. a support assembly; 201. a support pillar; 202. a telescopic rod; 203. fixing the screw rod; 204. a motor; 205. a bearing; 206. rotating the block; 207. a support base; 3. a high temperature resistant sleeve; 4. a clamping assembly; 401. a connecting plate; 402. an electric push rod; 403. and (5) clamping the plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-2, a novel high temperature resistant dual laterolog tool comprises a dual laterolog tool 1, the top end of the double lateral logging instrument 1 is provided with a supporting component 2, the supporting component 2 comprises a supporting column 201, an expansion link 202, a fixed screw 203, a motor 204, a bearing 205, a rotating block 206 and a supporting base 207, the top end of the double lateral logger 1 is fixedly connected with a supporting column 201, the surface of the supporting column 201 is provided with a telescopic rod 202, the surface of the telescopic rod 202 is connected with a fixed screw 203 by screw thread, the surface of the motor 204 is fixedly connected with a bearing 205, the inside of the bearing 205 is rotatably connected with a rotating block 206, install high temperature resistant cover 3 on the lateral wall of two laterolog equipment 1, clamping component 4 and clamping component 4 are installed on the top that the lateral wall of two laterolog equipment 1 is located high temperature resistant cover 3 and include connecting plate 401, electric putter 402 and grip block 403.
The outer side wall of the dual laterolog instrument 1 is located above the high temperature resistant sleeve 3, the left side and the right side of the outer side wall are fixedly connected with a connecting plate 401, the surface of the connecting plate 401 is provided with an electric push rod 402, and the top end of the electric push rod 402 is fixedly connected with a clamping plate 403.
The power output end of the electric push rod 402 is connected with the power input end of the clamping plate 403, the power output end of the motor 204 is connected with the power input end of the rotating block 206, the electric push rod 402 drives the clamping plate 403 to move back and forth, and the motor 204 drives the rotating block 206 to rotate.
The surface of the rotating block 206 is fixedly connected to the back of the telescopic rod 202, and the rotating block 206 drives the telescopic rod 202 to rotate.
Wherein, the bottom fixedly connected with of motor 204 supports base 207, supports base 207 and can carry out fine support to the device.
It should be noted that, the present invention is a novel high temperature resistant dual laterolog equipment, wherein the dual laterolog equipment 1 is inserted into a well, after the insertion is completed, the supporting base 207 is erected near the wellhead (the supporting base 207 is heavier in weight and can play a good supporting role), then an external power supply is supplied to the motor 204, the forward and reverse rotation of the motor 204 is controlled by the switch of the motor 204, the motor 204 drives the forward and reverse rotation of the rotating block 206, the rotating block 206 rotates along the inside of the bearing 205, the rotating block 206 drives the rotation of the telescopic rod 202, the telescopic rod 202 drives the dual laterolog equipment 1 to rotate through the supporting column 201, the purpose of adjusting the angle of the dual laterolog equipment 1 can be achieved, after the angle condition is completed, the motor 204 is turned off, the forward and backward movement of the telescopic rod 202 is pulled, thereby driving the extension and retraction of the telescopic rod 202, the forward and backward movement adjusting position of the dual laterolog equipment 1 can be driven, after the adjustment is completed, let clamping screw 203 move down along the outer pole of telescopic link 202 and support the interior pole of telescopic link 202 through rotating clamping screw 203, thereby live the position of telescopic link 202, just so live the position of two laterolog equipment 1, can adjust two laterolog equipment 1 under fine supporting condition, it is very convenient, after high temperature resistant cover 3 covers on two laterolog equipment 1 lateral walls, let in built-in storage battery power for electric putter 402, the extension of controller control electric putter 402 through electric putter 402, thereby drive the removal to the middle part of both sides grip block 403, the grip block 403 of both sides removes to the middle part and presss from both sides high temperature resistant cover 3 and tightly fixes, can fix high temperature resistant cover 3 on two laterolog equipment 1, can be fine high temperature resistant.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a novel high temperature resistant two laterolog appearance, includes two laterolog appearance (1), its characterized in that, supporting component (2) and supporting component (2) are installed on the top of two laterolog appearance (1) and are included support column (201), telescopic link (202), clamping screw (203), motor (204), bearing (205), commentaries on classics piece (206) and support base (207), the surface mounting of the top fixedly connected with support column (201) of two laterolog appearance (1) and support column (201) has telescopic link (202), the surperficial threaded connection of telescopic link (202) has clamping screw (203), the internal rotation that the fixed surface of motor (204) is connected with bearing (205) and bearing (205) is connected with commentaries on classics piece (206), install high temperature resistant cover (3) on two laterolog appearance (1) lateral wall, clamping component (4) are installed on the top that the lateral wall of two laterolog appearance (1) is located high temperature resistant cover (3) And the clamping assembly (4) comprises a connecting plate (401), an electric push rod (402) and a clamping plate (403).
2. The novel high temperature resistant dual laterolog tool of claim 1, wherein: the outer side wall of the double lateral logging instrument (1) is located above the high-temperature-resistant sleeve (3), the surfaces of the left side and the right side of the double lateral logging instrument are fixedly connected with connecting plates (401) and the connecting plates (401) are provided with electric push rods (402), and the top ends of the electric push rods (402) are fixedly connected with clamping plates (403).
3. The novel high temperature resistant dual laterolog tool of claim 1, wherein: the power output end of the electric push rod (402) is connected with the power input end of the clamping plate (403), and the power output end of the motor (204) is connected with the power input end of the rotating block (206).
4. The novel high temperature resistant dual laterolog tool of claim 1, wherein: the surface of the rotating block (206) is fixedly connected with the back surface of the telescopic rod (202).
5. The novel high temperature resistant dual laterolog tool of claim 1, wherein: the bottom end of the motor (204) is fixedly connected with a supporting base (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121758182.0U CN216157653U (en) | 2021-07-30 | 2021-07-30 | Novel high temperature resistant dual laterolog instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121758182.0U CN216157653U (en) | 2021-07-30 | 2021-07-30 | Novel high temperature resistant dual laterolog instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216157653U true CN216157653U (en) | 2022-04-01 |
Family
ID=80837347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121758182.0U Active CN216157653U (en) | 2021-07-30 | 2021-07-30 | Novel high temperature resistant dual laterolog instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216157653U (en) |
-
2021
- 2021-07-30 CN CN202121758182.0U patent/CN216157653U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210926929U (en) | Adjustable power cable support | |
| CN216157653U (en) | Novel high temperature resistant dual laterolog instrument | |
| CN208280900U (en) | A kind of geology planning and designing prospecting drilling rig | |
| CN216097176U (en) | Welding device for steel structure | |
| CN214703959U (en) | Data acquisition device suitable for tunnel air coupling radar detects | |
| CN212359219U (en) | Combined supporting pile for civil engineering | |
| CN212482950U (en) | Layered sampling device for foundation detection | |
| CN212285972U (en) | Drilling equipment is used in hardware processing | |
| CN211013589U (en) | Novel portable soil sampling device | |
| CN210638925U (en) | Exploratory well sampler suitable for collapsible loess stratum | |
| CN208067562U (en) | A kind of power lithium-ion battery laser welding Work fixing device | |
| CN211606294U (en) | High-low voltage motor capable of being installed quickly and safely | |
| CN218602887U (en) | Graphite grounding positioning mechanism | |
| CN209342414U (en) | A kind of building detection core drilling machine | |
| CN214706989U (en) | Cable adapter for electric power engineering | |
| CN219416763U (en) | Sampler for rock and soil exploration | |
| CN218385784U (en) | Grounding device for automatic electric instrument | |
| CN211809144U (en) | Fill electric pile convenient to remove and fix | |
| CN215928057U (en) | Contact net suspension connection base for electromechanical engineering convenient to installation | |
| CN215573873U (en) | Experimental device for building material safety overhauls | |
| CN215589644U (en) | Electric piping fluting device is used in building electromechanical installation | |
| CN220542490U (en) | Geological exploration sampling device | |
| CN219622404U (en) | Erection device for telegraph pole | |
| CN220647347U (en) | Surveying and mapping device | |
| CN212007940U (en) | Portable fodder sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |