CN204694856U - A kind of blasting vibration sensor fastening device - Google Patents
A kind of blasting vibration sensor fastening device Download PDFInfo
- Publication number
- CN204694856U CN204694856U CN201520434001.7U CN201520434001U CN204694856U CN 204694856 U CN204694856 U CN 204694856U CN 201520434001 U CN201520434001 U CN 201520434001U CN 204694856 U CN204694856 U CN 204694856U
- Authority
- CN
- China
- Prior art keywords
- bedplate
- extension spring
- vibration sensor
- groove
- blasting vibration
- 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 blasting vibration sensor fastening device, device has a bedplate, and bedplate is provided with fixed orifice; The centre of bedplate has the dovetail groove of cross shape, the central area that dovetail groove joint is formed is coated with overlay, slide in dovetail groove and be equipped with two to horizontal dovetail slide, the opposed end of horizontal dovetail slide is fixedly connected with clamping plate of standing, the centre bottom of horizontal dovetail slide has extension spring groove, be provided with extension spring in extension spring groove, extension spring one end and bedplate edge conjunction, the other end is connected with extension spring groove the inner; The side of horizontal dovetail slide is provided with unidirectional tooth, and bedplate is provided with ratchet.This blasting vibration sensor fastening device structure is simple, and simple operation, solid and reliable property is high, and versatility is good, can be used for the blasting vibration sensor without size.
Description
Technical field
The utility model relates to a kind of sensor fastening device, especially a kind of blasting vibration sensor fastening device.
Background technology
In Geotechnical Engineering, explosion is a kind of common quick form of construction work, and can produce a large amount of ill-effects time rock mass carries out blast working, wherein attenuation of seismic waves is one of them, and attenuation of seismic waves can constitute a threat to the stability of Adjacent Buildings.When carrying out explosion, blasting vibration sensor be utilized to gather every explosion data, and in order to accurate acquisition explosion data, blasting vibration sensor must reliably be installed.The blasting vibration sensor fastening device installation process of current existence is complicated, and solid and reliable property is not high, poor universality, and different sensors needs different stationary installations, therefore provides a kind of blasting vibration sensor fastening device to be just necessary very much.
Summary of the invention
Complicated in order to overcome current blasting vibration sensor fastening device installation process, solid and reliable property is not high, the problem of poor universality, the utility model provides a kind of blasting vibration sensor fastening device, this blasting vibration sensor fastening device structure is simple, simple operation, and solid and reliable property is high, versatility is good, can be used for the blasting vibration sensor without size.
The utility model solves the technical scheme that its technical matters adopts: this blasting vibration sensor fastening device comprises: bedplate, fixed orifice, horizontal dovetail slide, extension spring, extension spring groove, unidirectional tooth, ratchet, overlay, clamping plate of standing, dovetail groove; This blasting vibration sensor fastening device has a bedplate, and bedplate is provided with fixed orifice, bedplate can be fixed on the ground by set bolt during use through fixed orifice; The centre of bedplate has the dovetail groove of cross shape, the central area that dovetail groove joint is formed is coated with overlay, slide in dovetail groove and be equipped with two to horizontal dovetail slide, horizontal dovetail slide embeds also energy longitudinal sliding motion in dovetail groove, the opposed end of horizontal dovetail slide is fixedly connected with clamping plate of standing, the centre bottom of horizontal dovetail slide has extension spring groove, extension spring is provided with in extension spring groove, extension spring one end and bedplate edge conjunction, the other end is connected with extension spring groove the inner, and extension spring can provide outside pulling force for horizontal dovetail slide; The side of horizontal dovetail slide is provided with unidirectional tooth, and bedplate is provided with ratchet, and the top of ratchet is stuck on unidirectional tooth, thus avoids horizontal dovetail slide outwards to slide.
During use, first set bolt is passed in the fixed orifice on bedplate, bedplate is fixed on the ground, push ratchet aside, four horizontal dovetail slides are outwards slided under the pulling force effect of extension spring, be placed on overlay by blasting vibration sensor, inwardly promote to stand clamping plate, blasting vibration sensor can firmly be clamped and be fixed on bedplate by four clamping plate of standing.
The beneficial effects of the utility model are: this blasting vibration sensor fastening device structure is simple, and simple operation, solid and reliable property is high, and versatility is good, can be used for the blasting vibration sensor without size.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural principle schematic diagram of the present utility model.
In Fig. 1,1. bedplate, 2. fixed orifice, 3. horizontal dovetail slide, 4. extension spring, 5. extension spring groove, 6. unidirectional tooth, 7. ratchet, 8. overlay, clamping plate of 9. standing, 10 dovetail grooves, 11. blasting vibration sensors.
Embodiment
In Fig. 1, this blasting vibration sensor fastening device comprises: bedplate 1, fixed orifice 2, horizontal dovetail slide 3, extension spring 4, extension spring groove 5, unidirectional tooth 6, ratchet 7, overlay 8, clamping plate 9 of standing, dovetail groove 10, this blasting vibration sensor fastening device has a bedplate 1, and bedplate 1 is provided with fixed orifice 2, bedplate 1 can be fixed on the ground by set bolt during use through fixed orifice 2, the centre of bedplate 1 has the dovetail groove 10 of cross shape, the central area that dovetail groove 10 joint is formed is coated with overlay 8, slide in dovetail groove 10 and be equipped with two to horizontal dovetail slide 3, horizontal dovetail slide 3 embeds also energy longitudinal sliding motion in dovetail groove 10, the opposed end of horizontal dovetail slide 3 is fixedly connected with clamping plate 9 of standing, the centre bottom of horizontal dovetail slide 3 has extension spring groove 5, extension spring 4 is provided with in extension spring groove 5, extension spring 4 one end and bedplate 1 edge conjunction, the other end is connected with extension spring groove 5 the inner, extension spring 4 can provide outside pulling force for horizontal dovetail slide 3, the side of horizontal dovetail slide 3 is provided with unidirectional tooth 6, and bedplate is provided with ratchet 7, and the top of ratchet 7 is stuck on unidirectional tooth 6, thus avoids horizontal dovetail slide 3 outwards to slide.
During use, first set bolt is passed in the fixed orifice 2 on bedplate 1, bedplate 1 is fixed on the ground, push ratchet 7 aside, four horizontal dovetail slides 3 are outwards slided under the pulling force effect of extension spring 4, be placed on by blasting vibration sensor 11 on overlay 8, inwardly promote to stand clamping plate 9, blasting vibration sensor 11 can firmly be clamped and be fixed on bedplate 1 by four clamping plate 9 of standing.
Claims (1)
1. a blasting vibration sensor fastening device, comprising: bedplate (1), fixed orifice (2), horizontal dovetail slide (3), extension spring (4), extension spring groove (5), unidirectional tooth (6), ratchet (7), overlay (8), clamping plate of standing (9), dovetail groove (10); It is characterized in that: this blasting vibration sensor fastening device has a bedplate (1), and bedplate (1) is provided with fixed orifice (2); The centre of bedplate (1) has the dovetail groove (10) of cross shape, the central area that dovetail groove (10) joint is formed is coated with overlay (8), slide in dovetail groove (10) and be equipped with two to horizontal dovetail slide (3), the opposed end of horizontal dovetail slide (3) is fixedly connected with clamping plate of standing (9), the centre bottom of horizontal dovetail slide (3) has extension spring groove (5), extension spring (4) is provided with in extension spring groove (5), extension spring (4) one end and bedplate (1) edge conjunction, the other end is connected with extension spring groove (5) the inner; The side of horizontal dovetail slide (3) is provided with unidirectional tooth (6), and bedplate is provided with ratchet (7), and the top of ratchet (7) is stuck on unidirectional tooth (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520434001.7U CN204694856U (en) | 2015-06-24 | 2015-06-24 | A kind of blasting vibration sensor fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520434001.7U CN204694856U (en) | 2015-06-24 | 2015-06-24 | A kind of blasting vibration sensor fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204694856U true CN204694856U (en) | 2015-10-07 |
Family
ID=54235132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520434001.7U Expired - Fee Related CN204694856U (en) | 2015-06-24 | 2015-06-24 | A kind of blasting vibration sensor fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204694856U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547467A (en) * | 2015-12-19 | 2016-05-04 | 辽宁科技学院 | Device for fixing explosion vibration measuring sensor on soil layer |
| CN106054238A (en) * | 2016-05-14 | 2016-10-26 | 刘洋 | Seismic prospecting system for petroleum exploration |
| CN106092311A (en) * | 2016-06-08 | 2016-11-09 | 武汉大学 | A kind of blasting circuit quality evaluating method based on actual measurement dither blasting vibration signal |
| CN108896163A (en) * | 2018-06-22 | 2018-11-27 | 苏州频聿精密机械有限公司 | A kind of blasting vibration fixing structure of sensor |
-
2015
- 2015-06-24 CN CN201520434001.7U patent/CN204694856U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547467A (en) * | 2015-12-19 | 2016-05-04 | 辽宁科技学院 | Device for fixing explosion vibration measuring sensor on soil layer |
| CN106054238A (en) * | 2016-05-14 | 2016-10-26 | 刘洋 | Seismic prospecting system for petroleum exploration |
| CN106054238B (en) * | 2016-05-14 | 2017-12-22 | 中国石油大学(华东) | A kind of seismic survey system for oil exploration |
| CN106092311A (en) * | 2016-06-08 | 2016-11-09 | 武汉大学 | A kind of blasting circuit quality evaluating method based on actual measurement dither blasting vibration signal |
| CN106092311B (en) * | 2016-06-08 | 2019-01-04 | 武汉大学 | A kind of blasting circuit quality evaluating method based on actual measurement high-frequency vibration blasting vibration signal |
| CN108896163A (en) * | 2018-06-22 | 2018-11-27 | 苏州频聿精密机械有限公司 | A kind of blasting vibration fixing structure of sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151007 Termination date: 20160624 |