CN202649479U - Device for quickly arranging seismic detector on geotechnical medium surfaces and combination device thereof - Google Patents
Device for quickly arranging seismic detector on geotechnical medium surfaces and combination device thereof Download PDFInfo
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- CN202649479U CN202649479U CN 201220162027 CN201220162027U CN202649479U CN 202649479 U CN202649479 U CN 202649479U CN 201220162027 CN201220162027 CN 201220162027 CN 201220162027 U CN201220162027 U CN 201220162027U CN 202649479 U CN202649479 U CN 202649479U
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Abstract
The utility model discloses a device for quickly arranging a seismic detector on geotechnical medium surfaces and a combination device thereof. The device comprises an aluminum plate and a bearing screw, wherein, the bearing screw is arranged on the bottom of the aluminum plate, two sides of the aluminum plate are respectively welded with a connecting piece, the bottom of the aluminum plate is provided with three bottom screw holes adapted with the bearing screws, the three bearing screws are respectively fixed in the corresponding bottom screw holes; a screw through hole is arranged in the center o the aluminum plate. The device also comprises a rubber belt connected with the aluminum plate by the connection piece and used for fixing, connecting and distance positioning of the aluminum plates. The utility model provides a quick, convenient, precise seismic detector arranging device for applying a high density surface wave or geotechnical earthquake detection method to the relative smooth geotechnical surfaces with a certain hardness.
Description
Technical field
The utility model relates to a kind of seismic detection apparatus, specifically a kind of device and composite set thereof at rock soil medium surface quick-setting seismoreceiver.
Background technology
At present, the earthquake nondestructiving detecting means such as high density surface ripple is widely used in the detection of the hard media such as railway, highway and xoncrete structure.Seismoreceiver generally is installed on the metal needle at present, inserts in the weak soil by metal needle, so that wave detector and foundation soil coupling.Have limitation but this pin type arrangement wave detector mode is used: when detected rock soil medium had certain degree of hardness, metal needle just can not insert in the medium, can't make the coupling of wave detector and medium, so that instrument can't be worked.And when being applied to large tracts of land detection or the detection of overlength survey line, the movement of geophone group is wasted time and energy, and sometimes also needs to draw the wave detector set-point at surveyed area in advance, has greatly increased the testing amount, has limited detection efficiency.
The utility model content
The utility model is for above shortcomings in the prior art, a kind of device and composite set thereof at rock soil medium surface quick-setting seismoreceiver is provided, it can make intact coupling between seismoreceiver and such rock soil medium, and can when guaranteeing phone spacing, make things convenient for the integrated moving of geophone package.
The utility model is achieved through the following technical solutions.
A kind of device at rock soil medium surface quick-setting seismoreceiver comprises aluminium sheet and bearing screw rod, and wherein, described bearing screw rod is installed in the bottom of aluminium sheet, and described aluminium sheet both sides are welded with respectively web member.
Described bearing screw rod is 3, described aluminium sheet bottom be provided with three with the suitable bottom screw of bearing screw rod, described 3 bearing screw rods are separately fixed in the bottom screw of correspondence; Described aluminium sheet center is provided with tapped through hole.
Described bearing spiro rod length is 1.0～1.5cm, and described bottom screw hole depth is 0.7～0.8cm.
Described aluminium sheet is that thickness is 1cm, and length is the octagon of 4cm.
A kind of on the rock soil medium surface composite set of quick-setting seismoreceiver, it is characterized in that also comprise rubber strip, described rubber strip is connected with aluminium sheet by web member.
Described aluminium sheet is some, and described rubber strip quantity is consistent with aluminium sheet quantity.
Described every a slice aluminium sheet is that thickness is 1cm, and length is the octagon of 4cm; Described each root rubber strip is that width is 4cm, and length is the ethylene-propylene-diene monomer adhesive tape of 110cm.
Adhesive buckle cloth is made at described ethylene-propylene-diene monomer adhesive tape two ends, a latasuture scale making line.
Described bearing screw rod is 3 * n root, and wherein, n is aluminium sheet quantity.
Described per three bearing screw rods are fixed in the bottom screw of every a slice aluminium sheet bottom, and described bearing spiro rod length is 1.0～1.5cm, and described bottom screw hole depth is 0.7～0.8cm.
The utility model is applicable to the earthquake detection methods such as high density surface ripple method and impact Imaging Method arrange geophone package at the rock soil medium surface integral of certain degree of hardness device.By the utility model, it is intact that seismoreceiver can be coupled with the rock soil medium surface of certain degree of hardness, thereby the earthquake nondestructiving detecting means can be applied in such medium detection.This utility model device can also make rapidly integrated moving of geophone group, greatly improves detection efficiency; Because the spacing between the aluminium sheet can be regulated by the ethylene-propylene-diene monomer adhesive tape fixes, accuracy of detection also can obtain to guarantee again.
Description of drawings
The bottom surface structure figure of Fig. 1 the utility model aluminium sheet;
Fig. 2 the utility model one-piece construction figure;
The section of structure of Fig. 3 the utility model aluminium sheet;
Among the figure, 1 is aluminium sheet, and 2 is rubber strip, and 3 is the bearing screw rod, and 4 is web member, and 5 is tapped through hole, and 6 is the bottom screw.
Embodiment
The below elaborates to embodiment of the present utility model: present embodiment is implemented under take technical solutions of the utility model as prerequisite; provided detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, present embodiment comprises: aluminium sheet 1 and bearing screw rod 3, and wherein, bearing screw rod 3 is installed in the bottom of aluminium sheet 1, and the both sides of aluminium sheet 1 are welded with respectively web member 4.
In the present embodiment, bearing screw rod 3 is 3, aluminium sheet 1 bottom be provided with three with the suitable screw of bearing screw rod 3,3 bearing screw rods are separately fixed in the corresponding bottom screw 6, these bottom screw 6 degree of depth are 0.7～0.8cm, and bearing screw rod 3 length are about 1.0～1.5cm; The center of aluminium sheet 1 is provided with tapped through hole 5, and this tapped through hole 5 is suitable with the seismoreceiver standing screw, and seismoreceiver fixes with aluminium sheet 1 by this tapped through hole 5; Aluminium sheet 1 is 1cm for thickness, and length is the octagon of 4cm.
Present embodiment combines for several embodiment 1, present embodiment also comprises rubber strip 2, in the present embodiment, aluminium sheet 1 quantity is some, and the quantity of rubber strip 2 is consistent with aluminium sheet 1 quantity, and rubber strip 2 is connected with aluminium sheet 1 by aluminium sheet 1 both sides web member 4, some aluminium sheets 1 are linked together, adhesive buckle cloth is made at rubber strip 2 two ends, and a latasuture scale making line carries out fixing, connecting and the distance location between every a slice aluminium sheet by rubber strip 2 between every a slice aluminium sheet 1.
The manufacturing process of present embodiment comprises the steps:
The first step, prefabricated octagon aluminium sheet, and relevant position (as shown in Figure 1) processes the coupling screw thread on aluminium sheet, and wherein, the center depth of thread penetrates aluminium plate thickness, and the bottom screw hole depth is roughly 0.7～0.8cm.Be welded to connect part in the aluminium sheet both sides.
Second step, three pieces of bearing screw rods vertically are fixed in octagon aluminium sheet bottom surface, and three strong points form barycenter oftriangle and overlap with the center of gravity approximate location of octagon aluminium sheet geometric configuration.The length that the bearing screw rod need to expose the aluminium sheet bottom surface is 0.7～0.8cm.
The 3rd step, the ethylene-propylene-diene monomer adhesive tape is passed the web member of aluminium sheet, link to each other with an other aluminium sheet.
The 4th the step, by ethylene-propylene-diene monomer adhesive tape two ends with cohesive cloth and the scale mark of a side adjust 2 intervals between the aluminium sheet so that the phone spacing at aluminium sheet center satisfies testing requirement.
In the 5th step, because aluminium sheet is prefabricated, during actual the use, repeating step 2～4 is until form the geophone group that satisfies testing requirement quantity.
The 6th step, complete when detecting, when geophone group need to move, only need directly drag first block of aluminium sheet to next corresponding position, the seis spacing before the aluminium sheet of back keeps naturally moves to corresponding position thereupon.
More than specific embodiment of the utility model is described.It will be appreciated that the utility model is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or modification within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (10)
1. the device at rock soil medium surface quick-setting seismoreceiver is characterized in that comprise aluminium sheet and bearing screw rod, wherein, described bearing screw rod is installed in the bottom of aluminium sheet, and described aluminium sheet both sides are welded with respectively web member.
2. the device at rock soil medium surface quick-setting seismoreceiver according to claim 1, it is characterized in that, described bearing screw rod is 3, described aluminium sheet bottom be provided with three with the suitable bottom screw of bearing screw rod, described 3 bearing screw rods are separately fixed in the bottom screw of correspondence; Described aluminium sheet center is provided with tapped through hole.
3. the device at rock soil medium surface quick-setting seismoreceiver according to claim 2 is characterized in that described bearing spiro rod length is 1.0～1.5cm, and described bottom screw hole depth is 0.7～0.8cm.
4. the device at rock soil medium surface quick-setting seismoreceiver according to claim 1 is characterized in that described aluminium sheet is that thickness is 1cm, and length is the octagon of 4cm.
5. the composite set of quick-setting seismoreceiver on the rock soil medium surface that utilizes that claim 1 combines is characterized in that also comprise rubber strip, described rubber strip is connected with aluminium sheet by web member.
According to claim 5 on the rock soil medium surface composite set of quick-setting seismoreceiver, it is characterized in that described aluminium sheet is some, described rubber strip quantity is consistent with aluminium sheet quantity.
According to claim 6 on the rock soil medium surface composite set of quick-setting seismoreceiver, it is characterized in that described every a slice aluminium sheet is that thickness is 1cm, length is the octagon of 4cm; Described each root rubber strip is that width is 4cm, and length is the ethylene-propylene-diene monomer adhesive tape of 110cm.
According to claim 7 on the rock soil medium surface composite set of quick-setting seismoreceiver, it is characterized in that adhesive buckle cloth is made at described ethylene-propylene-diene monomer adhesive tape two ends, a latasuture scale making line.
According to claim 5 on the rock soil medium surface composite set of quick-setting seismoreceiver, it is characterized in that described bearing screw rod is 3 * n root, wherein, n is aluminium sheet quantity.
According to claim 9 on the rock soil medium surface composite set of quick-setting seismoreceiver, it is characterized in that, described per three bearing screw rods are fixed in the bottom screw of every a slice aluminium sheet bottom, described bearing spiro rod length is 1.0～1.5cm, and described bottom screw hole depth is 0.7～0.8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220162027 CN202649479U (en) | 2012-04-17 | 2012-04-17 | Device for quickly arranging seismic detector on geotechnical medium surfaces and combination device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220162027 CN202649479U (en) | 2012-04-17 | 2012-04-17 | Device for quickly arranging seismic detector on geotechnical medium surfaces and combination device thereof |
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| Publication Number | Publication Date |
|---|---|
| CN202649479U true CN202649479U (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220162027 Expired - Fee Related CN202649479U (en) | 2012-04-17 | 2012-04-17 | Device for quickly arranging seismic detector on geotechnical medium surfaces and combination device thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN105891339A (en) * | 2016-04-06 | 2016-08-24 | 南通筑升土木工程科技有限责任公司 | Method, device and system for processing signal of geotechnical engineering medium |
| CN106125130A (en) * | 2016-08-23 | 2016-11-16 | 中铁第四勘察设计院集团有限公司 | Distributed slip coupling geophone base |
| CN107976708A (en) * | 2017-11-14 | 2018-05-01 | 中国石油集团川庆钻探工程有限公司地球物理勘探公司 | Seismic wave receiver embedding method for loose earth surface |
| CN110632175A (en) * | 2019-09-27 | 2019-12-31 | 上海交通大学 | Method and system for detecting void state of pavement interlayer structure and using method |
-
2012
- 2012-04-17 CN CN 201220162027 patent/CN202649479U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN105425283B (en) * | 2015-11-25 | 2018-11-02 | 中铁西南科学研究院有限公司 | A kind of detection device with the quick detection function of hard place table Transient Surface Wave |
| CN105891339A (en) * | 2016-04-06 | 2016-08-24 | 南通筑升土木工程科技有限责任公司 | Method, device and system for processing signal of geotechnical engineering medium |
| CN105891339B (en) * | 2016-04-06 | 2019-02-05 | 江苏筑升土木工程科技有限公司 | Utilize the method, apparatus and system of impact Imaging Method detection geotechnical engineering media defect |
| CN106125130A (en) * | 2016-08-23 | 2016-11-16 | 中铁第四勘察设计院集团有限公司 | Distributed slip coupling geophone base |
| CN107976708A (en) * | 2017-11-14 | 2018-05-01 | 中国石油集团川庆钻探工程有限公司地球物理勘探公司 | Seismic wave receiver embedding method for loose earth surface |
| CN110632175A (en) * | 2019-09-27 | 2019-12-31 | 上海交通大学 | Method and system for detecting void state of pavement interlayer structure and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20140417 |