CN106125130A - Distributed slip coupling geophone base - Google Patents
Distributed slip coupling geophone base Download PDFInfo
- Publication number
- CN106125130A CN106125130A CN201610709253.5A CN201610709253A CN106125130A CN 106125130 A CN106125130 A CN 106125130A CN 201610709253 A CN201610709253 A CN 201610709253A CN 106125130 A CN106125130 A CN 106125130A
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- China
- Prior art keywords
- base plate
- cymoscope
- base
- slip coupling
- arc
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
- G01V1/181—Geophones
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- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The present invention discloses a kind of distributed slip coupling geophone base, including base plate, is provided with cymoscope holder in the middle part of base plate, and base plate two ends are provided with seat connection apparatus；Base plate is formed around the arc-shaped frame being upturned；Detection holder one end is connected with in the middle part of base plate, and the other end is connected with cymoscope；Seat connection apparatus includes connecting band；Connecting band one end be positioned at space that arc-shaped frame surrounds and be connected with backplate surface, the other end stretches out outside the space that arc-shaped frame surrounds；The top of arc-shaped frame is connected to connect the bottom surface of band.The present invention secures cymoscope and also achieves and the coupling of medium simultaneously, and especially when medium is hard medium, its advantage becomes apparent from, and realizes the movement of geophone station by the way of pulling cymoscope base.Therefore the range of application of the present invention is relatively wide, even if the mode of sliding also can be used easily to carry out earthquake data acquisition on the sandstone places such as railway ballast road surface or rigid surface.
Description
Technical field
The present invention relates to seismic prospecting and detection field, especially one geophone, a kind of distributed
Slip coupling geophone base.
Background technology
Geophone (Seismometer), is a kind of biography that the seismic signal of ground vibration is changed into the signal of telecommunication
Sensor, or perhaps be the energy conversion device of electric energy by changes mechanical energy.It is placed in geological surface, the ground that seismic wave is caused
Vibrations are converted into electric signal and by electric signal and send into seismic detector by cable, digital seismograph will receive electric signal amplification,
It is converted into data through analog-digital converter.Conventional geophones has magnetoelectricity, eddy current, piezoelectricity, pressure resistance type；Novel has: MEMS
(microelectromechanical systems) formula obtains digital detector, FBG cymoscope.
Geophone comprise cymoscope main body and with this rigidly connected tail cone of cymoscope main body, by by tail cone insert
Tested dielectric surface forms the fixing of cymoscope and coupling, and its caudal vertebra generally can be dismantled, and is divided into screw-type and nut type,
Also there is its caudal vertebra of cymoscope non-dismountable.
In the seismic prospecting of land, especially in the seismic prospecting under the specific environment such as city, highway, railway bed, past
Toward needs by the hard dielectric surfaces such as geophone coupling to cement block, bituminous paving, sandstone place, and due to cymoscope
Tail cone cannot stably be inserted on similar place, and causing cymoscope to use is to need to assist earth, stone etc., or uses it
Inverted method, causes quality of data degradation.It addition, just generally use plug-in type coupling process due to conventional cymoscope,
The translational speed causing cymoscope is slower.
Xue Jilian is equal to apply for for 2011 the patent of invention of named " cymoscope ", and its Authorization Notice No. is
CN202013425U, discloses a kind of cymoscope, and this cymoscope includes cymoscope main body and base, and its base is described as " rectangular
Body, square, cylinder, segment or cone, surface is provided with air level, and cymoscope main body is rigidly connected to base ".Should
Patent is the description to cymoscope generality feature, does not design the functional of cymoscope base.
Zhao Yonggui applied for the patent of invention of named " a kind of the ground coupling string " in 2012, and it authorizes
Notification number is CN202837559U, and it is described as " including a transmission lines cable and at least two pick-up unit, each cymoscope
Unit all includes at least four aural detector；Each aural detector is along the circumferential direction uniformly fixed to described transmission cable
Surface, for receiving the ground converted wave of seismic wave.Cymoscope uses insertion or welding manner to be fixed on described transmission cable
Surface ", this patent is integral type multiple geophone, does not design the technology requirement of cymoscope base.
As it has been described above, existing cymoscope technology exists can not solve coupling of general cymoscope and hard medium very well, together
Time there is also the problem that can not quickly move.
Cymoscope couples with hard medium: in the seismic prospecting of land, especially the spy such as city, highway, railway bed
Determine in the seismic prospecting under environment, generally require hard Jie such as geophone coupling to cement block, bituminous paving, sandstone places
On matter surface, and owing to the tail cone of existing cymoscope cannot stably be inserted on similar place, causing cymoscope to use is needs
Auxiliary earth, stone etc., or use its inverted method, cause quality of data degradation.
Cymoscope quickly moves: existing cymoscope completes at one after data acquisition, it is impossible to rapidly cymoscope is moved to
Another geophone station, range of application is little, and efficiency is low.
Summary of the invention
The problem existed for background technology, also realizes while it is an object of the invention to provide a kind of fixed pickup
With coupling of medium, and the moving distributing slip coupling geophone base of cymoscope can be realized efficiently.
For reaching above-mentioned purpose, the distributed slip coupling geophone base of present invention design, it is characterised in that: include the end
Plate, is provided with cymoscope holder in the middle part of described base plate, described base plate two ends are provided with seat connection apparatus；Described base plate is formed around
The arc-shaped frame being upturned；Described detection holder one end is connected with in the middle part of base plate, and the other end is connected with cymoscope；The described end
Seat attachment means includes connecting band；Described connection band one end is positioned at space that described arc-shaped frame surrounds with backplate surface even
Connecing, the other end stretches out outside the space that described arc-shaped frame surrounds；The top of described arc-shaped frame is connected to the described end connecting band
Face.
Preferably, described base plate bottom surface is provided with the prominent structure of multiple slide-and-guides.
It is further preferred that described prominent structure is linearity, parallel connecting strips length direction, along connecting bandwidth direction
Interval is arranged.
It is further preferred that described prominent structure is curve-like, one end is along connecting strip length direction, and the other end is along connecting band
Round and smooth the expanding to base plate both sides of width.
It is further preferred that described prominent structure is oblique line shape, one end is along connecting strip length direction, and the other end is along connecting band
The most straight the expanding to base plate both sides of width.
Further preferred, the cross section of described prominent structure is circular arc or triangle or trapezoidal and trapezoidal long base
It is connected with base plate bottom surface.
In order to adapt to different cymoscope type, expanding the range of application of the present invention, the detection holder of the present invention has multiple
Different patterns:
Pattern one, nut type: include stepped cylindrical body, one end that described stepped cylindrical body diameter is little connects with base plate
Connecing, one end that diameter is big is provided with coaxial column threaded connection hole.So, the main body of nut type cymoscope is directly and column screw thread
Connecting hole connects, easy for installation.
Pattern two, screw-type: include the column that bottom is connected with base plate, described column outer wall is provided with fits with cymoscope
The external screw thread joined.So, the main body of screw-type cymoscope is directly connected with column, convenient installation.
Pattern three, inserts screw-type: include that bottom is connected with base plate and one end is the hollow column of opening, described hollow
Column top is provided with fixing screw, and described fixing screw can stretch in described hollow columnar body from described hollow column outer wall
Portion.So, after integral type cymoscope inserts hollow column, by screwing fixing screw, cymoscope is fixed.
Pattern four, inserts nut type: including that Rotary-table, one end that described Rotary-table diameter is little are connected with base plate, diameter is big
One end be opening and be provided with and bellmouth that cymoscope is adaptive；Described Rotary-table sidewall is provided with axial open slot；Described circle
Stage body sidewall is provided with nut, and the outer surface of sidewall is provided with the external screw thread adaptive with nut.So, integral type cymoscope inserts taper
Kong Hou, upwards screw on nut, owing to being provided with open slot, nut uphill process shrinks Rotary-table, and then fixed pickup.
The invention has the beneficial effects as follows: by fixing for cymoscope on the base, directly base is placed on needs exploration or
On the medium of detection, being then arranged on by cymoscope on cymoscope holder and can realize contact coupling, Dang Yichu completes number
According to the movement that can realize geophone station after gathering by the way of pulling cymoscope base.The prominent knot of slide-and-guide is played in base plate bottom surface
The arc-shaped frame that structure and surrounding are upturned, it is possible to realize the movement of cymoscope efficiently.The present invention secures cymoscope simultaneously
Also achieving and the coupling of medium, especially when medium is hard medium, its advantage becomes apparent from, by pulling at the bottom of cymoscope
The mode of seat realizes the movement of geophone station.Therefore the range of application of the present invention is relatively wide, even if in sandstone fields such as railway ballast road surfaces
Also the mode of sliding can be used easily to carry out earthquake data acquisition on ground or rigid surface.
Accompanying drawing explanation
Fig. 1～Fig. 3 be three kinds common can be supporting with the present invention cymoscope；
Fig. 4 is the front view of the present invention；
Fig. 5 is the top view of the present invention；
Fig. 6 is the front view of base of the present invention；
Fig. 7 is the side view of base plate of the present invention
Fig. 8～Figure 11 is four style schematic diagrams that base plate bottom surface highlights structure；
Figure 12～Figure 14 is the schematic diagram of three kinds of different cross sections of prominent structure；
Figure 15 is the structural representation of nut type detection holder of the present invention；
Figure 16 is the structural representation of screw-type detection holder of the present invention；
Figure 17 is the structural representation that the present invention inserts screw-type detection holder；
Figure 18 is the structural representation that the present invention inserts nut type detection holder；
Figure 19 is the Section A-A figure of Figure 18；
Figure 20～Figure 23 is the assembling schematic diagram of the present invention four kinds combination；
In figure: base plate 1 (arc-shaped frame 1.1), cymoscope holder 2 (stepped cylindrical body 2.1, column threaded connection hole
2.2, column 2.3, hollow column 2.4, fixing screw 2.5, Rotary-table 2.6, bellmouth 2.7, open slot 2.8, nut
2.9), seat connection apparatus 3 (connecting band 3.1), cymoscope 4, prominent structure 5.
Detailed description of the invention
Below by Fig. 1～Figure 23 and the mode of some alternative embodiments enumerating the present invention, the technology to the present invention
Scheme (including optimal technical scheme) is described in further detail, any technical characteristic in the present embodiment and any technology
Scheme is all not intended to protection scope of the present invention.
As shown in Figure 4 and Figure 5, the distributed slip coupling geophone base of present invention design, including base plate 1, the described end
Being provided with cymoscope holder 2 in the middle part of plate 1, described base plate 1 two ends are provided with seat connection apparatus 3；Described base plate 1 is formed around upwards
The arc-shaped frame 1.1 tilted；Described detection holder 2 one end is connected in the middle part of base plate 1, and the other end is connected with cymoscope 4；Described
Seat connection apparatus 3 includes connecting band 3.1；Described connection is positioned at space that described arc-shaped frame 1.1 surrounds also with 3.1 one end
Being connected with base plate 1 surface, the other end stretches out outside the space that described arc-shaped frame 1.1 surrounds；The top of described arc-shaped frame 1.1 is supported
It is connected on the bottom surface that described connection is with 3.1.
In Fig. 4, the bottom surface of base plate is smooth flat, the most as shown in Figure 8.
As shown in Figure 6 and Figure 7, in order to increase the travelling performance of the present invention, described base plate 1 bottom surface is provided with multiple slips and leads
To prominent structure 5.
Fig. 9～Figure 11 shows three kinds of different prominent structures 5 arranging form, and wherein: in Fig. 9, described prominent structure 5 is
Linearity, parallel connecting strips 3.1 length direction, arrange along connecting interval, bandwidth 3.1 direction；In Figure 10, described prominent structure 5
For curve-like, one end is along connecting band 3.1 length directions, and the other end is along connecting with round and smooth the expanding to base plate 1 both sides of 3.1 widths
?；In Figure 11, described prominent structure 5 is oblique line shape, and one end is along connecting band 3.1 length directions, and the other end is along connecting band 3.1 width
The most straight the expanding to base plate 1 both sides in direction.
Figure 12～Figure 14 shows the prominent structure 5 of three kinds of different cross section forms, wherein: Tu12Zhong, described prominent structure 5
Cross section be circular arc；In Figure 13, the cross section of described prominent structure 5 is triangle；In Figure 14, the cross section of described prominent structure 5
Long base for trapezoidal and trapezoidal is connected with base plate 1 bottom surface.
As shown in Figure 15～Figure 18, in order to adapt to different cymoscope type, expand the range of application of the present invention, the present invention's
Detection holder 2 has a multiple different pattern:
Pattern one as shown in figure 15, nut type: described detection holder 2 includes stepped cylindrical body 2.1, described ladder
One end that shape column 2.1 diameter is little is connected with base plate 1, and one end that diameter is big is provided with coaxial column threaded connection hole 2.2.This
Sample, the main body of nut type cymoscope (shown in Fig. 1) is directly connected with column threaded connection hole, easy for installation.
Pattern two as shown in figure 16, screw-type: described detection holder 2 includes the column that bottom is connected with base plate 1
2.3, described column 2.3 outer wall is provided with the external screw thread adaptive with cymoscope.So, the master of screw-type cymoscope (shown in Fig. 2)
Body is directly connected with column, convenient installation.
Pattern three as shown in figure 17, inserts screw-type: described detection holder 2 includes that bottom is connected with base plate 1 and one
End is the hollow column 2.4 of opening, and described hollow column 2.4 top is provided with fixing screw 2.5, described fixing screw 2.5
Described hollow column 2.4 can be stretched into internal from described hollow column 2.4 outer wall.So, integral type cymoscope (shown in Fig. 3)
After inserting hollow column 2.4, by screwing fixing screw 2.5, cymoscope is fixed.
Pattern four as shown in Figure 18 and Figure 19, inserts nut type: described detection holder 2 includes Rotary-table 2.6, described
One end that Rotary-table 2.6 diameter is little is connected with base plate 1, and one end that diameter is big is opening and is provided with the bellmouth adaptive with cymoscope
2.7；Described Rotary-table 2.6 sidewall is provided with axial open slot 2.8；Described Rotary-table 2.6 sidewall is provided with nut 2.9, sidewall
Outer surface is provided with and the external screw thread of nut 2.9 adaptation.So, after integral type cymoscope (shown in Fig. 3) inserts bellmouth 2.7, to
Upper screw on nut 2.9, owing to being provided with open slot 2.8, nut 2.9 uphill process shrinks Rotary-table 2.6, and then fixed pickup.
As shown in Figure 20～Figure 23, it is shown that four kinds of compound modes of the present invention, with adaptive different types of cymoscope.When
So, the distributed slip coupling geophone base of multiple present invention can be connected together by connecting band 3.1, connect band 3.1
Two ends connect with adjacent base plate 1 respectively, connect the bottom surface with 3.1 and abut with the arc-shaped frame 1.1 being upturned.
Claims (10)
1. a distributed slip coupling geophone base, it is characterised in that: include that base plate (1), described base plate (1) middle part are provided with
Cymoscope holder (2), described base plate (1) two ends are provided with seat connection apparatus (3)；Described base plate (1) is formed around tilting upward
The arc-shaped frame (1.1) risen；Described detection holder (2) one end is connected with base plate (1) middle part, and the other end is with cymoscope (4) even
Connect；Described seat connection apparatus (3) includes connecting band (3.1)；Described band (3.1) one end that connects is positioned at described arc-shaped frame
(1.1) being connected in the space surrounded and with base plate (1) surface, the other end stretches out outside the space that described arc-shaped frame (1.1) surrounds；
The top of described arc-shaped frame (1.1) is connected to the described bottom surface connecting band (3.1).
Distributed slip coupling geophone base the most according to claim 1, it is characterised in that: described base plate (1) bottom surface
It is provided with the prominent structure (5) of multiple slide-and-guides.
Distributed slip coupling geophone base the most according to claim 2, it is characterised in that: described prominent structure (5)
For linearity, parallel connecting strips (3.1) length direction, arrange along connecting band (3.1) width interval.
Distributed slip coupling geophone base the most according to claim 2, it is characterised in that: described prominent structure (5)
For curve-like, one end along connecting band (3.1) length direction, the other end along connect band (3.1) width round and smooth to base plate (1)
Both sides are expanded.
Distributed slip coupling geophone base the most according to claim 2, it is characterised in that: described prominent structure (5)
For oblique line shape, one end along connecting band (3.1) length direction, the other end along connect band (3.1) width the most straight to base plate (1)
Both sides are expanded.
6. according to the arbitrary described distributed slip coupling geophone base of claim 2 to 5, it is characterised in that: described prominent
The cross section of structure (5) is circular arc or triangle or trapezoidal and trapezoidal long base is connected with base plate (1) bottom surface.
Distributed slip coupling geophone base the most according to claim 1, it is characterised in that: described detection holder
(2) include that stepped cylindrical body (2.1), one end that described stepped cylindrical body (2.1) diameter is little are connected with base plate (1), diameter
Big one end is provided with coaxial column threaded connection hole (2.2).
Distributed slip coupling geophone base the most according to claim 1, it is characterised in that: described detection holder
(2) including the column (2.3) that bottom is connected with base plate (1), described column (2.3) outer wall is provided with adaptive with cymoscope (4)
External screw thread.
Distributed slip coupling geophone base the most according to claim 1, it is characterised in that: described detection holder
(1) hollow column (2.4) that bottom is connected and one end is opening, described hollow column (2.4) top are included with base plate (1)
Being provided with fixing screw (2.5), described fixing screw (2.5) can stretch into described hollow posts from described hollow column (2.4) outer wall
Shape body (2.4) is internal.
Distributed slip coupling geophone base the most according to claim 1, it is characterised in that: described detection holder
(1) including Rotary-table (2.6), one end that described Rotary-table (2.6) diameter is little is connected with base plate (1), and the big one end of diameter is for opening
Mouth is also provided with the bellmouth (2.7) adaptive with cymoscope (4)；Described Rotary-table (2.6) sidewall is provided with axial open slot
(2.8)；Described Rotary-table (2.6) sidewall is provided with nut (2.9), and the outer surface of sidewall is provided with the outer spiral shell adaptive with nut (2.9)
Stricture of vagina.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610709253.5A CN106125130A (en) | 2016-08-23 | 2016-08-23 | Distributed slip coupling geophone base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610709253.5A CN106125130A (en) | 2016-08-23 | 2016-08-23 | Distributed slip coupling geophone base |
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| Publication Number | Publication Date |
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| CN106125130A true CN106125130A (en) | 2016-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610709253.5A Pending CN106125130A (en) | 2016-08-23 | 2016-08-23 | Distributed slip coupling geophone base |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106597530A (en) * | 2017-02-24 | 2017-04-26 | 安徽惠洲地质安全研究院股份有限公司 | Sled-type earthquake sensor receiving system, earthquake exploration apparatus and method thereof |
| CN106772566A (en) * | 2017-01-13 | 2017-05-31 | 重庆科技学院 | Geophone support and its seismic signal acquisition method |
| CN107024715A (en) * | 2017-04-05 | 2017-08-08 | 北京派特森科技股份有限公司 | A kind of seismic exploration data collection device and acquisition method |
| CN108594297A (en) * | 2018-04-19 | 2018-09-28 | 长江地球物理探测（武汉）有限公司 | A kind of magnetic fixed connection apparatus being connect with wave detector for mass block |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995020770A1 (en) * | 1994-01-26 | 1995-08-03 | Solution Management Limited | Method and apparatus for seismic exploration |
| US20060233051A1 (en) * | 2001-12-07 | 2006-10-19 | Geza Nemeth | Method and apparatus for gathering seismic data |
| CN202013425U (en) * | 2011-04-14 | 2011-10-19 | 中国神华能源股份有限公司 | Wave detector |
| CN202189150U (en) * | 2011-09-07 | 2012-04-11 | 中国石油天然气集团公司 | Hard ground coupler for DSU3 digital detector |
| CN202649479U (en) * | 2012-04-17 | 2013-01-02 | 上海交通大学 | Device for quickly arranging seismic detector on geotechnical medium surfaces and combination device thereof |
| CN202837559U (en) * | 2012-08-31 | 2013-03-27 | 赵永贵 | Ground-coupled geophone string |
| CN203981894U (en) * | 2014-05-30 | 2014-12-03 | 中国水利水电科学研究院 | A kind of wave detector support |
| CN104549914A (en) * | 2014-11-25 | 2015-04-29 | 重庆新源辉光电科技有限公司 | Dismountable multifunctional lamp fixed platform |
| CN105425283A (en) * | 2015-11-25 | 2016-03-23 | 中铁西南科学研究院有限公司 | Detection apparatus having rapid detection function for transient surface wave of hard surface |
| CN105782667A (en) * | 2016-03-31 | 2016-07-20 | 长沙尚阵探测科技有限公司 | Sensor support for coupling dragging on road surface and using method of sensor support |
| CN206147111U (en) * | 2016-08-23 | 2017-05-03 | 中铁第四勘察设计院集团有限公司 | Distributing type slip coupling wave detector base |
-
2016
- 2016-08-23 CN CN201610709253.5A patent/CN106125130A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995020770A1 (en) * | 1994-01-26 | 1995-08-03 | Solution Management Limited | Method and apparatus for seismic exploration |
| US20060233051A1 (en) * | 2001-12-07 | 2006-10-19 | Geza Nemeth | Method and apparatus for gathering seismic data |
| CN202013425U (en) * | 2011-04-14 | 2011-10-19 | 中国神华能源股份有限公司 | Wave detector |
| CN202189150U (en) * | 2011-09-07 | 2012-04-11 | 中国石油天然气集团公司 | Hard ground coupler for DSU3 digital detector |
| CN202649479U (en) * | 2012-04-17 | 2013-01-02 | 上海交通大学 | Device for quickly arranging seismic detector on geotechnical medium surfaces and combination device thereof |
| CN202837559U (en) * | 2012-08-31 | 2013-03-27 | 赵永贵 | Ground-coupled geophone string |
| CN203981894U (en) * | 2014-05-30 | 2014-12-03 | 中国水利水电科学研究院 | A kind of wave detector support |
| CN104549914A (en) * | 2014-11-25 | 2015-04-29 | 重庆新源辉光电科技有限公司 | Dismountable multifunctional lamp fixed platform |
| CN105425283A (en) * | 2015-11-25 | 2016-03-23 | 中铁西南科学研究院有限公司 | Detection apparatus having rapid detection function for transient surface wave of hard surface |
| CN105782667A (en) * | 2016-03-31 | 2016-07-20 | 长沙尚阵探测科技有限公司 | Sensor support for coupling dragging on road surface and using method of sensor support |
| CN206147111U (en) * | 2016-08-23 | 2017-05-03 | 中铁第四勘察设计院集团有限公司 | Distributing type slip coupling wave detector base |
Non-Patent Citations (1)
| Title |
|---|
| 徐波 等: "《革制品人机工学》", 31 March 2016, 北京-中国轻工业出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106772566A (en) * | 2017-01-13 | 2017-05-31 | 重庆科技学院 | Geophone support and its seismic signal acquisition method |
| CN106772566B (en) * | 2017-01-13 | 2019-04-12 | 重庆科技学院 | Geophone bracket and its seismic signal acquisition method |
| CN106597530A (en) * | 2017-02-24 | 2017-04-26 | 安徽惠洲地质安全研究院股份有限公司 | Sled-type earthquake sensor receiving system, earthquake exploration apparatus and method thereof |
| CN107024715A (en) * | 2017-04-05 | 2017-08-08 | 北京派特森科技股份有限公司 | A kind of seismic exploration data collection device and acquisition method |
| CN108594297A (en) * | 2018-04-19 | 2018-09-28 | 长江地球物理探测（武汉）有限公司 | A kind of magnetic fixed connection apparatus being connect with wave detector for mass block |
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Application publication date: 20161116 |
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