CN203561751U - Electromagnetic removing device for clutters of impact-type seismic source - Google Patents
Electromagnetic removing device for clutters of impact-type seismic source Download PDFInfo
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- CN203561751U CN203561751U CN201320624507.5U CN201320624507U CN203561751U CN 203561751 U CN203561751 U CN 203561751U CN 201320624507 U CN201320624507 U CN 201320624507U CN 203561751 U CN203561751 U CN 203561751U
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Abstract
The utility model provides an electromagnetic removing device for clutters of an impact-type seismic source. According to the utility model, an impact heavy object lifting assembly (2) is arranged on the top part of a frame (1), a backing plate (3) is arranged on the bottom part of the frame (1), and an impact ball (4) matched with the lifting assembly (2) is arranged on the backing plate (3). The electromagnetic removing device is characterized in that an electromagnet (5) and an induction switch (6) are arranged on the lower part of the frame (1), an electric wire (8) is arranged for connecting the electromagnet (5), the induction switch (6) and a power supply (10), a conduction switch (9) is arranged on the electric wire (8), and electrical signal connection is realized between the induction switch (6) and the electromagnet (5) through a conductive wire (7). The electromagnetic removing device is simple in structure, easy to operate and capable of effectively removing the clutters of the impact-type seismic source.
Description
Technical field:
The utility model relates to a kind of clutter scavenge unit of artificial focus, particularly a kind of electromagnetism scavenge unit of impact type focus clutter.
Background technology:
At present, in the geophysical survey work on shallow stratum, usually need man-made land seismic wave over the ground layer survey, and artificial focus is varied, what this wherein commonly used the most is exactly impact type focus, by machinery or alternate manner, will on impact weight, carry to certain altitude, make subsequently the mode that detection faces is clashed in its free-falling produce seismic event.The features such as that impact type focus has is simple in structure, easy and simple to handle, produce energy is large, but also exist in use certain shortcoming, impact weight and clash into after detection faces, because reacting force causes, impact repeatedly spring of weight generation, the clutter of generation can cause interference to detecting.
Utility model content:
The utility model is exactly in order to make up deficiency of the prior art, provides a kind of simple in structure, easy and simple to handle, and can effectively solve the electromagnetism scavenge unit of impact type focus clutter.
To achieve these goals, provide following technical scheme:
A kind of electromagnetism scavenge unit of impact type focus clutter, it comprises: at the top of frame, be provided with and clash into weight lifting assembly, promoting assembly is by motor, capstan winch, strand cable, electromagnetic suction head, electric wire, switch and electric power generating composition, bottom in frame is provided with backing plate, on backing plate, is furnished with the impact bead matching with lifting assembly, it is characterized in that: in frame lower, be provided with electromagnet and inductive switch, electric wire is set in order to connect electromagnet, inductive switch, and power supply, on electric wire, be provided with power-on switch, inductive switch links by wire and high-speed double electromagnet electrical signal.
On the basis of technique scheme, can also there is following further technical scheme:
On described electromagnet, be provided with shell, on shell, be provided with grooved suction nozzle;
Described inductive switch is sound wave inductive switch.
Accompanying drawing explanation:
Fig. 1 is unitary construction schematic diagram of the present utility model;
Fig. 2 is the schematic diagram while promoting assembly absorption impact bead;
Fig. 3 is the schematic diagram while promoting assembly release impact bead;
Fig. 4 is the schematic diagram of the utility model during for other impact block focus.
Embodiment:
As shown in Figure 1, a kind of electromagnetism scavenge unit of impact type focus clutter, it comprises: at the top of frame 1, be provided with and clash into weight lifting assembly 2, promoting assembly 2 is by motor 2a, capstan winch 2b, strand cable 2f, electromagnetic suction head 2c, electric wire 2d, switch 2e and power supply 10 form, in the bottom of frame 1, be provided with backing plate 3, on backing plate 3, is furnished with the impact bead 4 matching with lifting assembly 2, it is characterized in that: in frame 1 bottom, be provided with electromagnet 5 and inductive switch 6, electric wire 8 is set in order to connect electromagnet 5, inductive switch 6, and power supply 10, on electric wire 8, be provided with power-on switch 9, inductive switch 6 is realized electrical signal by wire 7 and electromagnet 5 and is linked.
On described electromagnet 5, be provided with shell 11, on shell 11, be provided with grooved suction nozzle 11a.
Described inductive switch 6 is sound wave inductive switch.
As shown in Figure 2, when promoting assembly 2 tests lifting impact bead 4, power-on switch 9 disconnects, and inductive switch 6 at this moment and electromagnet 5 are owing to not having electric power to input therefore all in off position.As shown in Figure 3, when lifting assembly 2 rises to certain altitude by impact bead 4, closed power-on switch 9 makes inductive switch 6 and electromagnet 5 in running order.Then cut-off switch 2e makes electromagnetic suction head 2c power-off, at this moment impact bead 4 meetings be fallen to clashing into backing plate 3 in the mode of freely falling body and be produced seismic event and the sound, and impact bead 4 is because the reacting force clashing into bounces, meanwhile inductive switch 6 is emitted electric signal to electromagnet 5 sensing after sound wave, make the electromagnet 5 generation suction of starting working, the impact bead 4 takeofing can, under magneticaction, be adsorbed onto the surface of electromagnet 5.And grooved suction nozzle 11a on electromagnet casing can play and prevents that impact bead 4 is being adsorbed onto behind the surface of electromagnet 5, because the reason of gravity occurs glide or come off.
As shown in Figure 4, the utility model, except being applicable to impact bead focus, is also applicable to use as the free fall type impact origin of other profile impact blocks such as impact block (4a).
Claims (3)
1. the electromagnetism scavenge unit of an impact type focus clutter, it comprises: at the top of frame (1), be provided with and clash into weight lifting assembly (2), promoting assembly (2) is by motor (2a), capstan winch (2b), strand cable (2f), electromagnetic suction head (2c), electric wire (2d), switch (2e) and power supply (10) form, in the bottom of frame (1), be provided with backing plate (3), on backing plate (3), is furnished with the impact bead (4) matching with lifting assembly (2), it is characterized in that: in frame (1) bottom, be provided with electromagnet (5) and inductive switch (6), electric wire (8) is set in order to connect electromagnet (5), inductive switch (6), and power supply (10), on electric wire (8), be provided with power-on switch (9), inductive switch (6) is realized electrical signal by wire (7) and electromagnet (5) and is linked.
2. according to the electromagnetism scavenge unit of a kind of impact type focus clutter described in claim 1, it is characterized in that: on described electromagnet (5), be provided with shell (11), on shell (11), be provided with grooved suction nozzle (11a).
3. according to the electromagnetism scavenge unit of a kind of impact type focus clutter described in claim 1,2, it is characterized in that: described inductive switch (6) is sound wave inductive switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624507.5U CN203561751U (en) | 2013-10-11 | 2013-10-11 | Electromagnetic removing device for clutters of impact-type seismic source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624507.5U CN203561751U (en) | 2013-10-11 | 2013-10-11 | Electromagnetic removing device for clutters of impact-type seismic source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203561751U true CN203561751U (en) | 2014-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320624507.5U Expired - Fee Related CN203561751U (en) | 2013-10-11 | 2013-10-11 | Electromagnetic removing device for clutters of impact-type seismic source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203561751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576182A (en) * | 2013-10-11 | 2014-02-12 | 赵明 | Electromagnetic cleaning device for noise waves of impact type hypocenter |
-
2013
- 2013-10-11 CN CN201320624507.5U patent/CN203561751U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103576182A (en) * | 2013-10-11 | 2014-02-12 | 赵明 | Electromagnetic cleaning device for noise waves of impact type hypocenter |
| CN103576182B (en) * | 2013-10-11 | 2017-06-09 | 安徽宸瑞节能环保科技工程有限公司 | The electromagnetism remove device of impact type focus clutter |
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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 |
Granted publication date: 20140423 Termination date: 20141011 |
|
| EXPY | Termination of patent right or utility model |