CN206584049U - Geophone support - Google Patents
Geophone support Download PDFInfo
- Publication number
- CN206584049U CN206584049U CN201720037918.2U CN201720037918U CN206584049U CN 206584049 U CN206584049 U CN 206584049U CN 201720037918 U CN201720037918 U CN 201720037918U CN 206584049 U CN206584049 U CN 206584049U
- Authority
- CN
- China
- Prior art keywords
- geophone
- support
- undersetting
- upper bracket
- coupling
- 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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Abstract
The utility model discloses a kind of geophone support suitable for geophone arrangement on cement flooring, with easy to carry, easy to operate, signal is strong, efficiency high, and the advantages of do not destroy ground.The geophone support includes upper bracket, undersetting, the upper bracket is located at the surface of undersetting, some support bars are hinged on the upper bracket, some gangbar are hinged on the undersetting corresponding with some support bars, the end of each gangbar is hinged with the middle part of corresponding support bar respectively, form the coupling aperture being respectively provided with foldable geophone support, the upper bracket, undersetting with the bullet cooperation of geophone.
Description
Technical field
The utility model belongs to seismic exploration technique field, more particularly to a kind of geophone support.
Background technology
Geophone：Geophone, is that one kind receives seismic signal in seismic prospecting, ground vibration is changed into
The sensor device device of electric signal.Usual seismic prospecting is mainly constructed in the wild, and geophone is with being primarily adapted for use in soil property
Face, but the construction on cement flooring is generally required in URBAN EARTHQUAKE exploration, existing current taper geophone is in cement
Can not directly it be laid on ground.Prior art, which solves cement flooring wave detector arrangement common scheme, to be had：(1) heap on cement flooring
Sand, then taper geophone is inserted in sand, its shortcoming for built on the sand, signal is weak, efficiency is low；(2) electricity consumption is drilled in water
Drilled on mud ground face, then geophone conical section is inserted in the hole, be aided with sand compacting, its shortcoming is destruction ground, effect
Rate is low.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art to be applied to earthquake inspection on cement flooring there is provided one kind
The geophone support of ripple device arrangement, it is easy to carry, easy to operate, signal strong, efficiency high, and does not destroy ground.
What the purpose of this utility model was realized in：
A kind of geophone support, the geophone support includes upper bracket, undersetting, and the upper bracket is located at
Some support bars are hinged on the surface of undersetting, the upper bracket, if being hinged some gangbar and the Heavenly Stems and Earthly Branches on the undersetting
Strut correspondence, the end of each gangbar is hinged with the middle part of corresponding support bar respectively, forms foldable geophone support,
The coupling aperture with the bullet cooperation of geophone is respectively provided with the upper bracket, undersetting.
It is preferred that, the quantity of the support bar is three, and three support bars are uniformly distributed in the week of upper bracket, undersetting
Enclose, make the geophone support formation A-frame.
It is preferred that, coupling knob is respectively equipped with the upper bracket, undersetting, the coupling knob has spiro rod section, institute
State spiro rod section screw thread and be matched with correspondence bearing, the end of spiro rod section is used to contact with the bullet of geophone, forms earthquake
The coupling of wave detector, geophone support.
It is preferred that, the support bar, the material of gangbar use aluminium alloy, and the material of the coupling knob uses plastics.
It is preferred that, the support bar is the long 120mm of diameter 8mm cylindrical bar, and the gangbar is width 6mm thickness 1mm length
60mm rectangular shaft.
It is preferred that, the aperture of the coupling aperture on the upper bracket, undersetting is more than the maximum of the bullet of geophone
Diameter.
It is preferred that, the aperture of the coupling aperture on the upper bracket, undersetting is identical.
It is preferred that, the aperture of the coupling aperture on the upper bracket, undersetting is 12mm.
By adopting the above-described technical solution, the utility model has manufacture craft simple, and it is easy to operate, do not destroy original
Ground, can be such that it is realized between dirt floor and hardstand work convenient on the premise of original detector structure is not changed
Efficiently change.
Brief description of the drawings
Fig. 1 is the structural representation of geophone support；
Fig. 2 is the structural representation that upper support seat is coupled with geophone bullet；
Fig. 3 is the structural representation that geophone gathers seismic signal；
Fig. 4 is the structural representation of folding geophone support after hours.
Reference
In accompanying drawing, 1 is upper bracket, and 2 be undersetting, and 3 be support bar, and 4 be gangbar, and 5 be coupling aperture, and 6 be bullet, 7
It is geophone built-in acceleration sensor for coupling knob, 8,9 be geophone electric wire, and 10 be geophone line
Card.
Embodiment
Referring to Fig. 1, Fig. 2, a kind of geophone support, the geophone support includes upper bracket, undersetting, institute
State to be hinged on three support bars, the undersetting on the surface that upper bracket is located at undersetting, the upper bracket and be hinged three connection
Lever is corresponding with three support bars, and the end of each gangbar is hinged with the middle part of corresponding support bar respectively, is formed foldablely
Shake the coupling aperture being respectively provided with wave detector support, the upper bracket, undersetting with the bullet cooperation of geophone.
The aperture of coupling aperture on the upper bracket, undersetting is identical, is 12mm.The maximum of the bullet of the geophone is straight
Footpath is 10mm.Coupling knob is respectively equipped with the upper bracket, undersetting, the coupling knob has spiro rod section, the screw rod
Section screw thread is matched with correspondence bearing, and the end of spiro rod section is used to contact with the bullet of geophone, formation geophone,
The coupling of geophone support.
The support bar, the material of gangbar use aluminium alloy, and the material of the coupling knob uses plastics.The support
Bar is the long 120mm of diameter 8mm cylindrical bar, and the gangbar is the long 60mm of width 6mm thickness 1mm rectangular shaft.
Referring to Fig. 3, Fig. 4, to utilize the seismic signal acquisition method of geophone of the present utility model, first, expansion
Geophone support, by the upper bracket of the bullet insertion geophone support of geophone, the coupling aperture of undersetting
Interior, the housing of geophone is supported in upper bracket, turns coupling knob, makes end and the seismic detection of coupling knob spiro rod section
The bullet contact of device, forms geophone, the coupling of geophone support；Then, by geophone bracket adjustment
To suitable deployed condition, each support bar is contacted with ground well, each strong point of geophone support is coated into ultrasound
Couplant, is directly laid in progress seismic signal collection on hardstand.After hours, need to only unclamp coupling knob just can pack up
Geophone support.
Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
The utility model is described in detail by above preferred embodiment for pipe, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims institute to it in the form and details
The scope of restriction.
Claims (8)
1. a kind of geophone support, it is characterised in that the geophone support includes upper bracket, undersetting, described
Upper bracket, which is located to be hinged on some support bars, the undersetting on the surface of undersetting, the upper bracket, is hinged some linkages
Bar is corresponding with some support bars, and the end of each gangbar is hinged with the middle part of corresponding support bar respectively, forms foldable earthquake
The coupling aperture with the bullet cooperation of geophone is respectively provided with wave detector support, the upper bracket, undersetting.
2. geophone support according to claim 1, it is characterised in that the quantity of the support bar is three, three
Root support bar is uniformly distributed in upper bracket, around undersetting, makes the geophone support formation A-frame.
3. geophone support according to claim 1, it is characterised in that set respectively on the upper bracket, undersetting
There is coupling knob, the coupling knob has spiro rod section, and the spiro rod section screw thread is matched with correspondence bearing, and the end of spiro rod section is used
Contacted in the bullet with geophone, form geophone, the coupling of geophone support.
4. geophone support according to claim 3, it is characterised in that the support bar, the material of gangbar are adopted
With aluminium alloy, the material of the coupling knob uses plastics.
5. the geophone support according to claim 1 or 4, it is characterised in that the support bar is diameter 8mm length
120mm cylindrical bar, the gangbar is the long 60mm of width 6mm thickness 1mm rectangular shaft.
6. geophone support according to claim 1, it is characterised in that the coupling on the upper bracket, undersetting
The aperture in hole is more than the maximum gauge of the bullet of geophone.
7. the geophone support according to claim 1 or 6, it is characterised in that the coupling on the upper bracket, undersetting
The aperture for closing hole is identical.
8. geophone support according to claim 7, it is characterised in that the coupling on the upper bracket, undersetting
The aperture in hole is 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720037918.2U CN206584049U (en) | 2017-01-13 | 2017-01-13 | Geophone support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720037918.2U CN206584049U (en) | 2017-01-13 | 2017-01-13 | Geophone support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206584049U true CN206584049U (en) | 2017-10-24 |
Family
ID=60110246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720037918.2U Expired - Fee Related CN206584049U (en) | 2017-01-13 | 2017-01-13 | Geophone support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206584049U (en) |
Cited By (1)
| 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 |
-
2017
- 2017-01-13 CN CN201720037918.2U patent/CN206584049U/en not_active Expired - Fee Related
Cited By (2)
| 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 |
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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 |
Granted publication date: 20171024 Termination date: 20200113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |