CN206848495U - Borehole seismic counts weight power self-regulated leveling device - Google Patents
Borehole seismic counts weight power self-regulated leveling device Download PDFInfo
- Publication number
- CN206848495U CN206848495U CN201720801671.7U CN201720801671U CN206848495U CN 206848495 U CN206848495 U CN 206848495U CN 201720801671 U CN201720801671 U CN 201720801671U CN 206848495 U CN206848495 U CN 206848495U
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- sensor
- horizontal
- adjustment mechanism
- bulk water
- cylinder
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
A kind of borehole seismic weight calculation power self-regulated leveling device of the present utility model, include the sensor outer housing sleeve of cylinder, cable is provided with the top of sensor outer housing sleeve and penetrates cylinder, be provided with sensor outer housing sleeve be arranged above and below it is vertical to sensor adjustment mechanism and horizontal to sensor adjustment mechanism；Vertically to sensor adjustment mechanism and the horizontal bulk water linner ball that includes rolling support seat to sensor adjustment mechanism and can be rolled on rolling support seat, bulk water linner ball internal upper part is provided with cavity, bottom is provided with balance weight body in bulk water linner ball, and sensor mounting plane is provided with the top of balance weight body.The beneficial effects of the utility model are：The horizontal and vertical measurement request of each sensor component is not only ensure that, and simplifies mounting means, reduces the weight and installation difficulty of installation equipment.
Description
Technical field
It the utility model is related to a kind of borehole seismic weight calculation power self-regulated leveling device.
Background technology
In seismic monitoring, sensor is put into underground it is possible to prevente effectively from environmental disturbances, borehole seismic meter can be achieved
This demand.In order to complete documentation earthquake information, it is necessary to record the taphrogeny letter of three mutually orthogonal components simultaneously
Breath, record the sensor assembly of these information two horizontal components of needs and the sensor assembly of a vertical component.If water
Divide quantity sensor equally and place the placement inclination of uneven or vertical component sensor, record data deviation can be caused, in analysis applications
The conclusion and result of mistake can be obtained.
At present, the profile of borehole seismic meter is all long cylinder shape.This borehole seismic meter is when mounted in order to ensure to put
Enter the seismometer of underground horizontal component and vertical component both horizontally and vertically, when seismometer is put into well use one
Individual rigid connecting rod is connected with seismometer, with the decentralization of seismometer, spreading connecting rod one by one, until seismometer is put to well
Bottom, then righting rigid connecting rod seismometer is kept upright, with ensure the respective sensor module in seismometer level and
Vertically, pour into well after the fillers such as cement or sand fix seismometer and taken off rigid connecting rod and seismometer by mechanism
Open, withdraw connecting rod.But because well depth is typically all arranged on more than ten meters to tens meters depths, or even in the well of up to a hundred meters of depths, just
Property connecting rod again can not be very thick, with the increase of length, rod bending can be caused, this can not just ensure the vertical of seismometer.
The content of the invention
To solve technical deficiency above, the utility model provides a kind of borehole seismic weight calculation power self-regulated leveling device,
It simplifies installation, ensure that the horizontal and vertical measurement request of each sensor component.
The utility model is realized by following measures：
A kind of borehole seismic weight calculation power self-regulated leveling device of the present utility model, include the sensor outer housing sleeve of cylinder,
Cable is provided with the top of sensor outer housing sleeve and penetrates cylinder, be provided with sensor outer housing sleeve be arranged above and below it is vertical to sensing
Device adjustment mechanism is with horizontal to sensor adjustment mechanism；
It is described vertically horizontal to include to sensor adjustment mechanism and to sensor adjustment mechanism rolling support seat and be
The bulk water linner ball rolled on rolling support seat, the bulk water linner ball internal upper part are provided with cavity, bottom in bulk water linner ball
Balance weight body is provided with, sensor mounting plane is provided with the top of the balance weight body, vertically to the sensor of sensor adjustment mechanism
It is provided with mounting plane vertically to sensor, it is horizontal to being provided with up and down on the sensor mounting plane of sensor adjustment mechanism
The level of arrangement and horizontal quadrature is to sensor I with horizontal to sensor II.
Above-mentioned rolling support seat is made up of three pedestals being uniformly arranged on sensor outer housing sleeve lining, and three
On same circle, each pedestal distal end faces are provided with the circular arc being slidably matched with bulk water linner ball sphere and supported pedestal
Face.
Above-mentioned level is to the bulk water linner ball top of sensor adjustment mechanism upwards radially outward from the upper cylinder for having cylinder
Body, it is horizontal to the bulk water linner ball bottom of sensor adjustment mechanism downwards radially outward from the lower shell for having cylinder, it is described to match somebody with somebody
Weight body is filled in lower shell, and accommodating cavity is provided with the upper shell, described horizontal to sensor I and horizontal to sensor
II is located in bulk water linner ball internal upper part cavity and accommodating cavity.
The beneficial effects of the utility model are：It can ensure that sensor is put into well in the case where not needing rigid connecting rod
Sensor levels and vertical component module is horizontal and vertical after lower, and this not only ensure that the horizontal and vertical of each sensor component
Straight measurement request, and mounting means is simplified, reduce the weight and installation difficulty of installation equipment.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein：1 cable penetrates cylinder, 2 sensor outer housing sleeves, and 3 vertically to sensor adjustment mechanism, 4 bulk water linner balls, and 5
Vertically to sensor, 6 rolling support seats, 7 is horizontal horizontal horizontal to sensor to sensor I, 9 to sensor adjustment mechanism, 8
II, 10 balance weight bodies, 11 upper shells, 12 lower shells.
Embodiment
Further detailed description is done to the utility model below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of borehole seismic weight calculation power self-regulated leveling device of the present utility model, includes cylindrical sensor
Outer casing sleeve 2, the top of sensor outer housing sleeve 2 are provided with cable and penetrate cylinder 1, and row up and down is provided with sensor outer housing sleeve 2
What is arranged is vertical to sensor adjustment mechanism 3 and horizontal to sensor adjustment mechanism 7；
Vertically include rolling support seat 6 to sensor adjustment mechanism 3 and level to sensor adjustment mechanism 7 and can roll
The bulk water linner ball 4 rolled on dynamic support base 6, the internal upper part of bulk water linner ball 4 are provided with cavity, and bottom is set in bulk water linner ball 4
Balance weight body 10 is equipped with, the top of balance weight body 10 is provided with sensor mounting plane, vertically pacifies to the sensor of sensor adjustment mechanism 3
It is provided with vertically to sensor 5 in dress plane, it is horizontal to being provided with up and down on the sensor mounting plane of sensor adjustment mechanism 7
The level of arrangement and horizontal quadrature is to sensor I 8 with horizontal to sensor II 9.
Rolling support seat 6 is made up of three pedestals being uniformly arranged on the inwall of sensor outer housing sleeve 2, and three seats
For body on same circle, each pedestal distal end faces are provided with the circular arc supporting surface being slidably matched with the sphere of bulk water linner ball 4.
It is horizontal to the top of bulk water linner ball 4 of sensor adjustment mechanism 7 upwards radially outward from the upper shell 11 for having cylinder, it is horizontal to
The bottom of bulk water linner ball 4 of sensor adjustment mechanism 7 is downwards radially outward from the lower shell 12 for having cylinder, the balance weight body 10
It is filled in lower shell 12, accommodating cavity is provided with the upper shell 11, it is described horizontal to sensor I 8 and horizontal to sensing
Device II 9 is located in the internal upper part cavity of bulk water linner ball 4 and accommodating cavity.
Its operation principle is：Vertically it is fixed on to sensor 5 in the bulk water linner ball 4 of top, it is horizontal to the Hes of sensor I 8
It is horizontal to be fixed on to sensor II 9 in the bulk water linner ball 4 of lower section, and ensure during installation level to sensor I 8 and level
To the horizontal quadratures of sensor II 9.Containing body and lower containing body can increase the space in bulk water linner ball in increase, so as to for
That installs up and down is horizontal to sensor I 8 and level to the enough spaces of sensor II9 offers, only because adding portion up and down
Partial volume, its amount of spin diminish, but not influence normal use.The cable of sensor penetrates cylinder 1 by cable and passed.Work as biography
During sensor 2 run-off the straight of outer casing sleeve, because the center of gravity of bulk water linner ball 4 is relatively low, under gravity, bulk water linner ball 4 exists
Rolled on rolling support seat 6, and no matter whichaway tilts sensor outer housing sleeve 2, mounting plane is kept water
It is flat, so as to ensure that sensor horizontally and vertically.Although the horizontal bulk water linner ball to sensor adjustment mechanism 7
4 can also roll, but ensure that later horizontal to sensor I 8 and horizontal to the horizontal quadratures of sensor II 9 of leveling.Most
The fillers such as cement or sand are poured into backward sensor outer housing sleeve 2 and inner sleeve, fix it.
Described above is only the preferred embodiment of this patent, it is noted that for the ordinary skill people of the art
For member, on the premise of the art of this patent principle is not departed from, some improvement and replacement can also be made, these improve and replaced
Also it should be regarded as the protection domain of this patent.
Claims (3)
1. a kind of borehole seismic counts weight power self-regulated leveling device, it is characterised in that：Include the sensor outer housing sleeve of cylinder, sensing
Cable is provided with the top of device outer casing sleeve and penetrates cylinder, be arranged above and below vertical is provided with sensor outer housing sleeve and is adjusted to sensor
Complete machine structure is with horizontal to sensor adjustment mechanism；
It is described vertically to include rolling support seat to sensor adjustment mechanism and level to sensor adjustment mechanism and roll
The bulk water linner ball rolled on support base, the bulk water linner ball internal upper part are provided with cavity, and bottom is set in bulk water linner ball
There is balance weight body, sensor mounting plane is provided with the top of the balance weight body, vertically installed to the sensor of sensor adjustment mechanism
It is provided with plane vertically to sensor, it is horizontal to be arranged above and below to being provided with the sensor mounting plane of sensor adjustment mechanism
And horizontal quadrature is horizontal to sensor I and horizontal to sensor II.
2. borehole seismic weight calculation power self-regulated leveling device according to claim 1, it is characterised in that：The rolling support seat is by three
The individual pedestal composition being uniformly arranged on sensor outer housing sleeve lining, and three pedestals are on same circle, each pedestal
Distal end faces are provided with the circular arc supporting surface being slidably matched with bulk water linner ball sphere.
3. borehole seismic weight calculation power self-regulated leveling device according to claim 1, it is characterised in that：It is described horizontal to sensor tune
The bulk water linner ball top of complete machine structure is upwards radially outward from the upper shell for having cylinder, the horizontal weight to sensor adjustment mechanism
Power horizontal ball bottom is filled in lower shell downwards radially outward from the lower shell for having cylinder, the balance weight body, the upper cylinder
Accommodating cavity is provided with vivo, and the level is located at bulk water linner ball internal upper part cavity to sensor I and level to sensor II
And in accommodating cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720801671.7U CN206848495U (en) | 2017-06-27 | 2017-06-27 | Borehole seismic counts weight power self-regulated leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720801671.7U CN206848495U (en) | 2017-06-27 | 2017-06-27 | Borehole seismic counts weight power self-regulated leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206848495U true CN206848495U (en) | 2018-01-05 |
Family
ID=60804136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720801671.7U Expired - Fee Related CN206848495U (en) | 2017-06-27 | 2017-06-27 | Borehole seismic counts weight power self-regulated leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206848495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114910029A (en) * | 2022-06-30 | 2022-08-16 | 天津大学 | Vibration displacement sensor leveling method |
-
2017
- 2017-06-27 CN CN201720801671.7U patent/CN206848495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114910029A (en) * | 2022-06-30 | 2022-08-16 | 天津大学 | Vibration displacement sensor leveling method |
| CN114910029B (en) * | 2022-06-30 | 2024-02-09 | 天津大学 | Leveling method for vibration displacement sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20200627 |