CN220019898U - Seismometer well descending device - Google Patents
Seismometer well descending device Download PDFInfo
- Publication number
- CN220019898U CN220019898U CN202321164869.0U CN202321164869U CN220019898U CN 220019898 U CN220019898 U CN 220019898U CN 202321164869 U CN202321164869 U CN 202321164869U CN 220019898 U CN220019898 U CN 220019898U
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- CN
- China
- Prior art keywords
- fixedly connected
- seismometer
- plate
- well
- placing plate
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- 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.)
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- 238000009413 insulation Methods 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 3
- 241000201308 Boschniakia Species 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The utility model relates to the technical field of well descending devices and discloses a seismometer well descending device, which comprises a fixed plate, wherein the bottom of the fixed plate is fixedly connected with a protection cylinder, both sides of the protection cylinder are fixedly connected with a movable assembly, the bottom of the protection cylinder is fixedly connected with a placing plate, the surface of the placing plate is fixedly connected with a sound insulation plate, the inside of the sound insulation plate is fixedly connected with a sound insulation plate, the middle part of the surface of the placing plate is fixedly connected with a seismometer, the bottom of the placing plate is fixedly connected with a plurality of ground pricking cones, the surface of the placing plate is provided with a groove, and the inside of the placing plate is fixedly connected with the sound insulation plate. This seismometer device of going into well, through the setting of guard cylinder and moving assembly, when personnel use, will move the subassembly and place in well head department, then the pulley passes through the wall of a well downwardly sliding, and then uses electric putter to remove the guard frame, and the seismometer moves thereupon to the purpose that the personnel of having reached carry out the adjustment of position with the seismometer.
Description
Technical Field
The utility model relates to the technical field of well logging devices, in particular to a seismometer well logging device.
Background
In recent years, deep well seismic observation has become an effective means for monitoring earthquakes in cities and nearby areas with thicker sedimentary layers, and compared with ground observation, deep well observation can improve the observation progress by 1-2 orders of magnitude, and deep well observation technology has become effective for monitoring earthquakes in cities and nearby areas with thicker sedimentary layers, and seismometers are needed for detection.
However, existing seismometer downhole devices have the following drawbacks:
(1) When a person uses the seismometer, the placement position of the seismometer often deviates, and the use of the person is affected;
(2) In use by personnel, the seismometer is affected by sound, resulting in reduced accuracy of the data, and therefore the present utility model provides a seismometer downhole device.
Disclosure of Invention
(one) solving the technical problems
(3) Aiming at the defects of the prior art, the utility model provides a seismometer well-descending device, which solves the problems that the placement position of the seismometer provided in the background art is often deviated, personnel use is affected, the seismometer is affected by sound, and the accuracy of data is reduced.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a seismometer device of going into well, includes the fixed plate, the bottom fixedly connected with guard cylinder of fixed plate, the equal fixedly connected with of both sides of guard cylinder removes the subassembly, remove the subassembly and include the equal fixedly connected with electric putter in both sides of guard cylinder, electric putter's one end fixedly connected with arc, the surface rotation of arc is connected with the pulley, the bottom fixedly connected with of guard cylinder places the board, the fixed surface of placing the board is connected with the acoustic celotex board, the inside fixedly connected with acoustical panel of acoustic celotex board, the middle part fixedly connected with seismometer of placing the board surface, the bottom fixedly connected with of placing the board pricks the ground awl of a plurality of.
Optionally, the surface of placing the board is seted up flutedly, inside fixedly connected with acoustic celotex board.
Optionally, a handle is connected to the surface of the seismometer, and a soft pad is fixedly connected to the interior of the handle.
Optionally, the surface of the fixed plate is connected with a plate, and the surface of the plate is fixedly connected with a rope.
Optionally, the surface fixedly connected with rubber pad of acoustical panel, the inside of rubber pad is filled with cotton.
(III) beneficial effects
The utility model provides a seismometer well-descending device, which has the following beneficial effects:
1. this seismometer device of going into well, through the setting of guard cylinder and moving assembly, when personnel use, will move the subassembly and place in well head department, then the pulley passes through the wall of a well downwardly sliding, and then uses electric putter to remove the guard frame, and the seismometer moves thereupon to the purpose that the personnel of having reached carry out the adjustment of position with the seismometer.
2. This seismometer device of going into well through the setting of acoustic celotex board, acoustical panel and seismometer, and when personnel use, acoustic celotex board and acoustical panel are isolated with external sound, and the acoustical panel can cushion the power that the seismometer received simultaneously to reached and made things convenient for personnel to carry out the outlying purpose with sound, prevented that the sound from influencing the degree of accuracy of seismometer.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a split structure of the present utility model;
FIG. 3 is a schematic view of a sound barrier structure of the present utility model;
fig. 4 is a schematic diagram of a moving assembly according to the present utility model.
In the figure: 1. a fixing plate; 2. a protective cylinder; 3. a moving assembly; 301. an electric push rod; 302. an arc-shaped plate; 303. a pulley; 4. placing a plate; 5. a sound insulation board; 6. a muffler plate; 7. a seismometer; 8. a pricking cone; 9. a rope.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a seismometer device of going into the well, including fixed plate 1, the bottom fixedly connected with guard cylinder 2 of fixed plate 1, the equal fixedly connected with moving assembly 3 in both sides of guard cylinder 2, moving assembly 3 includes the equal fixedly connected with electric putter 301 in both sides of guard cylinder 2, electric putter 301's one end fixedly connected with arc 302, arc 302's surface rotation is connected with pulley 303, through guard cylinder 2 and moving assembly 3's setting, when personnel use, place moving assembly 3 in the well head department, then pulley 303 slides downwards through the wall of a well, and then use electric putter 301 to move guard cylinder 2, seismometer 7 moves along with it, thereby the purpose of making things convenient for personnel to carry out the regulation of position with seismometer 7, guard cylinder 2's bottom fixedly connected with places board 4, place board 4's surface fixedly connected with acoustic celotex 5, acoustic celotex board 6 is fixedly connected with in acoustic celotex board 5, place board 4's bottom fixedly connected with a plurality of prick ground awl 8, through acoustic celotex board 5, board 6 and setting of acoustic celotex 7, when personnel use, the acoustic celotex board 6 and acoustic celotex board 6 receive the purpose of the acoustic meter 6, the purpose of isolating the external world when personnel use, thereby the degree of accuracy is isolated from the acoustic meter 6 can be influenced by the external, the purpose of isolating the seismometer 7;
the surface of the placing plate 4 is provided with a groove, the inside of the placing plate is fixedly connected with a sound insulation plate 5, and the sound insulation plate 5 is convenient for personnel to install through the arrangement of the groove;
the surface of the seismometer 7 is highly connected with a handle, the inside of the handle is fixedly connected with a soft cushion, and the seismometer 7 is conveniently lifted by personnel through the arrangement of the handle;
the surface of the fixing plate 1 is fixedly connected with a rope 9, and the device is convenient for a person to descend through the arrangement of the rope 9;
the rubber pad is fixedly connected with the surface of the sound attenuation plate 6, cotton is filled in the rubber pad, and the force received by the seismometer 7 can be buffered through the arrangement of the rubber pad.
In the utility model, the working steps of the device are as follows:
1. firstly, when a person uses the seismometer, the moving assembly 3 is placed at a wellhead, then the pulley 303 slides downwards through a well wall, and then the electric push rod 301 is used for moving the protection cylinder 2, so that the seismometer 7 moves along with the protection cylinder;
2. finally, when a person uses the seismometer, the sound insulation plate 5 and the sound attenuation plate 6 isolate external sounds, and meanwhile, the sound attenuation plate 6 can buffer the force received by the seismometer 7.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Seismometer device of going into well, including fixed plate (1), its characterized in that: the utility model discloses a floor cone, including fixed plate (1), fixed plate (2)'s bottom fixedly connected with guard cylinder (2), the equal fixedly connected with of both sides of guard cylinder (2) removes subassembly (3) include equal fixedly connected with electric putter (301) of both sides of guard cylinder (2), the one end fixedly connected with arc (302) of electric putter (301), the surface rotation of arc (302) is connected with pulley (303), fixed plate (4) are placed to the bottom fixedly connected with of guard cylinder (2), fixed plate (4) are placed's surface fixedly connected with acoustic celotex board (5), acoustic celotex board (6) are placed to the inside fixedly connected with of acoustic celotex board (5), the middle part fixedly connected with seismometer (7) of placing plate (4) surface, the bottom fixedly connected with of placing plate (4) pricks ground cone (8).
2. A seismometer downhole device according to claim 1, characterized in that: the surface of the placing plate (4) is provided with a groove, and the inside is fixedly connected with a sound insulation plate (5).
3. A seismometer downhole device according to claim 1, characterized in that: the surface height of the seismometer (7) is connected with a handle, and the interior of the handle is fixedly connected with a soft cushion.
4. A seismometer downhole device according to claim 1, characterized in that: the surface of the fixing plate (1) is fixedly connected with a rope (9).
5. A seismometer downhole device according to claim 1, characterized in that: the surface of the sound attenuation plate (6) is fixedly connected with a rubber pad, and cotton is filled in the rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321164869.0U CN220019898U (en) | 2023-05-15 | 2023-05-15 | Seismometer well descending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321164869.0U CN220019898U (en) | 2023-05-15 | 2023-05-15 | Seismometer well descending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220019898U true CN220019898U (en) | 2023-11-14 |
Family
ID=88680494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321164869.0U Active CN220019898U (en) | 2023-05-15 | 2023-05-15 | Seismometer well descending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220019898U (en) |
-
2023
- 2023-05-15 CN CN202321164869.0U patent/CN220019898U/en active Active
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