CN207074267U - Geophone - Google Patents
Geophone Download PDFInfo
- Publication number
- CN207074267U CN207074267U CN201720579344.1U CN201720579344U CN207074267U CN 207074267 U CN207074267 U CN 207074267U CN 201720579344 U CN201720579344 U CN 201720579344U CN 207074267 U CN207074267 U CN 207074267U
- Authority
- CN
- China
- Prior art keywords
- main body
- wave detector
- geophone
- detector main
- supporting plate
- 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.)
- Expired - Fee Related
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- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model provides a kind of geophone, including support and wave detector main body, the support includes connecting portion and fixed part, the fixed part is arranged on connecting portion, the wave detector main body is detachably connected with the connecting portion, and the fixed part is used to be inserted into ground so that the wave detector main body and ground relative positioning.The utility model can improve the portability of geophone.
Description
Technical field
It the utility model is related to petrophysical exploration engineering field, and in particular to a kind of geophone.
Background technology
Existing seismic prospecting is one of current the most frequently used oil exploration method, and its general principle is existed using artificial earthquake
Vibration signal is produced in stratum, vibration letter is being received apart from the different place arrangement geophone of shot point according to design requirement
Number, then the vibration signal received is handled, explained, and judge whether possess oil generation, oil storage condition according to signal, most
The well location of probing is provided afterwards.
Existing geophone includes housing, and housing is provided with fixing device, wave detector main body, detection are provided with housing
Device main body is used to sense ground vibration caused by seismic wave, and ground vibration is converted into electric signal and by cable by electric signal
It is sent into seismic detector.When in use, it is necessary to exert a force housing so that fixing device is inserted into ground, so as to by geophone with
Ground is fixed.
Fixed on geophone and ground or separation process in, housing usually requires to bear larger power and vibration, is
The damage of wave detector main body in housing is avoided, housing needs to have suitable thickness with proof strength, therefore cause seismic detection
Device overall weight is larger, it has not been convenient to carries.
Utility model content
The utility model provides a kind of geophone, to improve portability.
The utility model provides a kind of geophone, including support and wave detector main body, the support include connecting portion
And fixed part, the fixed part are arranged on connecting portion, the wave detector main body is detachably connected with the connecting portion, described solid
Determine portion to be used to be inserted into ground so that the wave detector main body and ground relative positioning.
Described geophone, it is preferred that the connecting portion includes supporting plate, and the fixed part is arranged on the support
The bottom surface of plate, the top surface of the supporting plate support the wave detector main body.
Described geophone, it is preferred that the connecting portion also includes screwed hole, and the screwed hole is formed in the branch
On fagging, the bottom of the wave detector main body is provided with bolt, and the bolt is located in the screwed hole so that the wave detector
Main body is detachably connected with the supporting plate.
Described geophone, it is preferred that the connecting portion also includes rubber cushion, and the rubber cushion is arranged on the supporting plate
Top surface on, and be folded between the wave detector main body and supporting plate.
Described geophone, it is preferred that be also arranged on including handle, the handle in the supporting plate.
Described geophone, it is preferred that the handle is two, and two handles are symmetricly set on the support
The both ends of plate.
Described geophone, it is preferred that the fixed part is pointed cone.
Described geophone, it is preferred that the pointed cone is welded and fixed with the supporting plate.
, in use, can be first by support and inspection based on geophone above-mentioned, that the utility model embodiment provides
The dismounting separation of ripple device main body, user can exert a force to support afterwards makes support relative with ground so that fixed part is inserted into ground
Wave detector main body, can be detachably connected by positioning with connecting portion afterwards, so that wave detector main body and support relative positioning, and then
Make wave detector main body and ground relative positioning, complete the fixation on geophone and ground；When needing geophone from ground
When being removed on face, can first make wave detector main body and coupling part from, afterwards user support can be exerted a force with by fixed part by ground
Extracted in face, so that support and surface separation.Due to fixed on geophone and ground or separation process in, user is only
Support is exerted a force, therefore, the damage of wave detector main body will not be caused, without setting thick and heavy housing to protect wave detector master
Body, the weight of geophone is reduced, improve the portability of geophone.
Brief description of the drawings
Fig. 1 is a kind of geophone that the utility model embodiment provides.
Reference：
101：Support； 102：Wave detector main body； 103：Connecting portion；
104：Fixed part； 105：Supporting plate； 106：Screwed hole；
107：Bolt； 108：Rubber cushion； 109：Handle.
Embodiment
Fig. 1 is refer to, the utility model embodiment provides a kind of geophone, including support 101 and wave detector main body
102, the support 101 includes connecting portion 103 and fixed part 104, and the fixed part 104 is arranged on connecting portion 103, the inspection
Ripple device main body 102 is detachably connected with the connecting portion 103, and the fixed part 104 is used to be inserted into ground so that the inspection
Ripple device main body 102 and ground relative positioning.
Geophone in the present embodiment, in use, first support 101 and wave detector main body 102 can be dismantled
Separation, user can exert a force to support 101 afterwards makes support 101 relative with ground fixed so that fixed part 104 is inserted into ground
Wave detector main body 102 and connecting portion 103, can be detachably connected, so that wave detector main body 102 and the phase of support 101 by position afterwards
To positioning, and then make wave detector main body 102 and ground relative positioning, complete the fixation on geophone and ground；When need by
When geophone is removed from ground, wave detector main body 102 can be first set to be separated with connecting portion 103, user can be to branch afterwards
Frame 101 exert a force with by fixed part 104 by being extracted in ground so that support 101 and surface separation.Due to geophone with
Ground fix or separation process in, user only support 101 is exerted a force, therefore, the damage of wave detector main body 102 will not be caused,
Without setting thick and heavy housing protection wave detector main body 102, the weight of geophone is reduced, improves seismic detection
The portability of device.
In the present embodiment, it is preferred that connecting portion 103 includes supporting plate 105, and the fixed part 104 is arranged on the support
The bottom surface of plate 105, the top surface of the supporting plate 105 support the wave detector main body 102.Thus, when fixed part 104 is inserted into ground
When in face, supporting plate 105 can be formed to wave detector main body 102 and supported, and improve the stability of wave detector main body 102.
In the present embodiment, it is preferred that connecting portion 103 also includes screwed hole 106, and the screwed hole 106 is formed in the branch
On fagging 105, the bottom of the wave detector main body 102 is provided with bolt 107, and the bolt 107 is located in the screwed hole 106
So that the wave detector main body 102 is detachably connected with the supporting plate 105.Thus, wave detector main body 102 passes through bolt 107
It is spirally connected with the hole of bolt 107 of supporting plate 105, easy to operate, connection is reliably.
In the present embodiment, it is preferred that connecting portion 103 also includes rubber cushion 108, and the rubber cushion 108 is arranged on the supporting plate
On 105 top surface, and it is folded between the wave detector main body 102 and supporting plate 105.Thus, rubber cushion 108 can prevent detection
Occur rubbing and causing to be lost between device main body 102 and supporting plate 105, while damping action can be played, prevent wave detector master
There is relative displacement with supporting plate 105 in body 102, improves the stability of wave detector main body 102.
In the present embodiment, it is preferred that geophone also includes handle 109, and the handle 109 is arranged on the supporting plate
On 105.Thus, when needing to remove support 101 from ground, user can be exerted a force by handle 109 to support 101, from
And can be easily by fixed part 104 by being extracted in ground.
In the present embodiment, it is preferred that handle 109 is two, and two handles 109 are symmetricly set on the supporting plate
105 both ends.Thus, when needing to remove support 101 from ground, user can pass through symmetrically arranged two handles
109 pairs of supports 101 exert a force, and operation is more laborsaving.
In the present embodiment, it is preferred that fixed part 104 is pointed cone.Thus, fixed part 104 is enable readily to be inserted into ground
In face.
In the present embodiment, it is preferred that pointed cone is welded and fixed with the supporting plate 105.Thus, beneficial to guarantee pointed cone and support
Bonding strength between plate 105.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (6)
1. a kind of geophone, it is characterised in that including support and wave detector main body, the support includes connecting portion and fixation
Portion, the fixed part are arranged on connecting portion, and the wave detector main body is detachably connected with the connecting portion, and the fixed part is used
In being inserted into ground so that the wave detector main body and ground relative positioning；
Wherein, the connecting portion includes supporting plate, and the fixed part is arranged on the bottom surface of the supporting plate, the top of the supporting plate
Face supports the wave detector main body；The connecting portion also includes screwed hole, and the screwed hole is formed in the supporting plate, described
The bottom of wave detector main body is provided with bolt, and the bolt is located in the screwed hole so that the wave detector main body and the branch
Fagging is detachably connected.
2. geophone according to claim 1, it is characterised in that the connecting portion also includes rubber cushion, the rubber cushion
It is arranged on the top surface of the supporting plate, and is folded between the wave detector main body and supporting plate.
3. geophone according to claim 1, it is characterised in that also including handle, the handle is arranged on described
In supporting plate.
4. geophone according to claim 3, it is characterised in that the handle is two, two handles pair
Claim the both ends for being arranged on the supporting plate.
5. according to the geophone described in claim any one of 1-4, it is characterised in that the fixed part is pointed cone.
6. geophone according to claim 5, it is characterised in that the pointed cone is welded and fixed with the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720579344.1U CN207074267U (en) | 2017-05-23 | 2017-05-23 | Geophone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720579344.1U CN207074267U (en) | 2017-05-23 | 2017-05-23 | Geophone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207074267U true CN207074267U (en) | 2018-03-06 |
Family
ID=61512168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720579344.1U Expired - Fee Related CN207074267U (en) | 2017-05-23 | 2017-05-23 | Geophone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207074267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110609317A (en) * | 2019-09-18 | 2019-12-24 | 东北大学 | Seismic detector auxiliary fixing device suitable for open-air iron ore stope |
-
2017
- 2017-05-23 CN CN201720579344.1U patent/CN207074267U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110609317A (en) * | 2019-09-18 | 2019-12-24 | 东北大学 | Seismic detector auxiliary fixing device suitable for open-air iron ore stope |
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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: 20180306 Termination date: 20210523 |