Fairing for mounting geophysical prospecting system magnetic probe

Abstract

The utility model relates to the technical field of aircraft detection, and discloses a fairing for mounting a geophysical prospecting system magnetic probe, which comprises a wing, a through groove and a mounting mechanism, the through groove is arranged in the wing, the mounting mechanism is fixedly arranged in the through groove, and an auxiliary mechanism is fixedly arranged at the bottom end of the mounting mechanism; the mounting mechanism comprises mounting grooves, connecting blocks, a through hole, a limiting groove, a connecting shaft, a limiting block and a positioning plate, the mounting grooves are formed in the two sides of the through groove, the connecting blocks are movably arranged in the through groove, the through hole is formed in the connecting blocks, the limiting groove is formed in the bottom end of the through hole, the connecting shaft is movably arranged in the through hole, and the limiting block is movably arranged in the connecting shaft. And a limiting block is fixedly arranged at the bottom end of the connecting shaft. According to the fairing used for installing the geophysical prospecting system magnetic probe, by arranging the installation mechanism, the detection device is convenient to install, the step of continuous manual lifting installation is avoided, installation is convenient and rapid, the installation efficiency is improved, and practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of aircraft detection, specifically to a fairing for installing geophysical prospecting system magnetic probe. BACKGROUND

[0002] Geophysical exploration is a method for finding mineral resources or understanding geological structure by studying the internal structure of the earth and its physical properties, the magnetic probe is one of the key sensors in the geophysical prospecting system, which is used for detecting the change of geomagnetic field, and then inferring the distribution of underground matter, in order to ensure that the magnetic probe can work stably and reliably, the fairing is needed to eliminate external interference.

[0003] The prior art patent document with authorization announcement number CN214845819U discloses a fairing for installing geophysical prospecting system magnetic probe, which comprises a hanger assembly and a magnetic probe assembly installed on the hanger assembly, the hanger assembly comprises a hanger base connected with the wing, a hanger connected with the hanger base, a clamp connected at the bottom of the hanger and a sealing plate connected at both sides of the hanger, the hanger assembly realizes the connection of the wing and the magnetic probe assembly, the magnetic probe carried by the magnetic probe assembly carries out mineral detection, in order to ensure the connection stability of the magnetic probe assembly, a plurality of clamps are arranged to clamp the surface of the probe assembly body at multiple places, in order to reduce the wind resistance and ensure that strong wind will not flow into the hanger to cause vibration of the hanger assembly, the both ends of the hanger are provided with sealing plates, and the two sealing plates block the passages at both sides of the hanger.

[0004] However, the prior art patent document with authorization announcement number CN214845819U needs to use bolts to install the detection device from the bottom end of the wing, which needs to continuously lift the detection device during installation, and the installation is relatively inconvenient, which reduces the installation efficiency and has low practicability. UTILITY MODEL CONTENT

[0005] (I) Technical problem solved

[0006] The utility model aims to provide a fairing for installing geophysical prospecting system magnetic probe, so as to solve the problem of continuously lifting the detection device during installation in the above background technology.

[0007] (II) Technical scheme

[0008] In order to achieve the above purpose, the utility model provides the following technical scheme: a fairing for installing geophysical prospecting system magnetic probe, which comprises a wing, a through slot and an installation mechanism, the inside of the wing is provided with a through slot, the inside of the through slot is fixedly provided with an installation mechanism, and the bottom end of the installation mechanism is fixedly provided with an auxiliary mechanism.

[0009] The installation mechanism comprises an installation slot, a connecting block, a through hole, a limiting slot, a connecting shaft, a limiting block and a positioning plate, the two sides of the through slot are provided with the installation slot, the connecting block is movably arranged in the through slot, the through hole is formed in the connecting block, the limiting slot is formed in the bottom of the through hole, the connecting shaft is movably arranged in the through hole, the limiting block is fixedly arranged at the bottom of the connecting shaft and movably connected in the limiting slot, the positioning plate is fixedly arranged at the top of the connecting shaft and movably connected on the top of the connecting block, and the positioning plate is matched with the through slot and the installation slot, so that the detection device is convenient to install, and the use is convenient and fast.

[0010] Preferably, the auxiliary mechanism comprises a threaded hole, a self-locking bolt, a connecting plate, a sleeve, a protective cover, a polyurethane coating, a magnetic probe body, a rectifier, a voltage stabilizer and a filter, the threaded hole is formed in the installation slot, and the practicability is improved.

[0011] Preferably, the top bolt of the positioning plate is provided with the self-locking bolt, the self-locking bolt is threadedly connected with the threaded hole in a penetrating mode, and the connecting plate is fixedly arranged at the middle portion of the connecting block, so that the positioning plate is reinforced, and the connection firmness is improved.

[0012] Preferably, the side of the connecting plate is fixedly provided with the sleeve, and the side, away from the connecting plate, of the sleeve is fixedly provided with the protective cover, so that the magnetic probe, the rectifier and the filter are protected.

[0013] Preferably, the outer side of the protective cover is fixedly provided with the polyurethane coating, and the inner side of the protective cover is fixedly provided with the magnetic probe body, so that the protective cover can be prevented from being corroded and damaged by ultraviolet rays.

[0014] Preferably, the top of the inner side of the protective cover is fixedly provided with the rectifier, one side of the rectifier is fixedly provided with the voltage stabilizer, and the bottom of the inner side of the protective cover is fixedly provided with the filter, the rectifier can realize conversion from alternating current to direct current, the voltage stabilizer can adjust output voltage to maintain constant direct current power supply, and the filter can effectively inhibit high-frequency noise and other forms of electromagnetic interference, so that the use requirement is met.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1、The rectifier cover for installing a magnetic probe of a geophysical prospecting system is convenient to install the detection device by arranging the installation mechanism, avoids the step that needs manual continuous lifting installation, is convenient and fast to install, improves installation efficiency, and improves practicability;

[0017] 2. The fairing for installing the magnetic probe of the geophysical prospecting system, through the setting of the auxiliary mechanism, the protection cover is convenient for protecting the magnetic probe, the rectifier and the filter, the polyurethane coating can avoid the corrosion and ultraviolet damage of the protection cover, the rectifier can realize the conversion of alternating current to direct current, the voltage stabilizer can adjust the output voltage to maintain constant direct current power supply, the filter can effectively suppress high-frequency noise and other forms of electromagnetic interference, and the use requirement is met. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is a local structure schematic diagram of the installation mechanism of the utility model;

[0020] Figure 3 It is a local structure schematic diagram of the auxiliary mechanism of the utility model;

[0021] Figure 4 It is a sectional structure schematic diagram of the utility model Figure 1 ;

[0022] Figure 5 It is a sectional structure schematic diagram of the utility model Figure 2 ;

[0023] Figure 6 It is a local detail enlarged structure schematic diagram of the utility model Figure 2 .

[0024] In the drawing: 1, wing; 2, through slot; 3, installation mechanism; 301, installation slot; 302, link block; 303, through hole; 304, limiting slot; 305, connecting shaft; 306, limiting block; 307, positioning plate; 4, auxiliary mechanism; 401, threaded hole; 402, self-locking bolt; 403, link plate; 404, sleeve; 405, protection cover; 406, polyurethane coating; 407, magnetic probe body; 408, rectifier; 409, voltage stabilizer; 410, filter. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] Please refer to Figures 1-6The utility model provides a technical scheme: a fairing for installing geophysical prospecting system magnetic probe, including wing 1, through groove 2 and installation mechanism 3, the inside of wing 1 is provided with through groove 2, the inside fixed setting of through groove 2 has installation mechanism 3, the bottom fixed setting of installation mechanism 3 has auxiliary mechanism 4,

[0027] Installation mechanism 3 includes installation groove 301, link block 302, through -hole 303, limiting slot 304, connecting shaft 305, limiting block 306 and positioning plate 307, and the both sides of through groove 2 are provided with installation groove 301, the inside movable setting of through groove 2 has link block 302, the inside of link block 302 is provided with through -hole 303, the bottom of through -hole 303 is provided with limiting slot 304, the inside movable setting of through -hole 303 has connecting shaft 305, the bottom fixed setting of connecting shaft 305 has limiting block 306, and limiting block 306 is located in the inside of limiting slot 304 and is movably connected, the top fixed setting of connecting shaft 305 has positioning plate 307, and positioning plate 307 is located at the top of link block 302 and is movably connected, and positioning plate 307 is matched with through groove 2 and installation groove 301, so that the detection device is convenient to install, and installation is convenient and fast.

[0028] Auxiliary mechanism 4 includes screw hole 401, self-locking bolt 402, link plate 403, sleeve 404, protective cover 405, polyurethane coating 406, magnetic probe body 407, rectifier 408, voltage stabilizer 409 and filter 410, the inside of installation groove 301 is provided with screw hole 401, the top bolt of positioning plate 307 is provided with self-locking bolt 402, self-locking bolt 402 is connected with screw hole 401 in threaded mode, the middle fixed setting of link block 302 has link plate 403, one side fixed setting of link plate 403 has sleeve 404, and sleeve 404 is fixedly arranged with protective cover 405 on the side away from link plate 403, the outside fixed setting of protective cover 405 has polyurethane coating 406, the inside fixed setting of protective cover 405 has magnetic probe body 407, the top fixed setting in the inside of protective cover 405 has rectifier 408, one side fixed setting of rectifier 408 has voltage stabilizer 409, and the bottom fixed setting in the inside of protective cover 405 has filter 410, which is convenient for detecting the change of geomagnetic field, and then inferring the distribution of underground matter, can be used to detect mineral resources, prolongs the service life, and meets the use demand.

[0029] Working principle: first in the detection of mineral resources, the staff will be installed on the wing 1 device, first positioning plate 307 and the adapter block 302 inserted into the slot 2, until the positioning plate 307 higher than the wing 1 then through the connecting shaft 305 rotating positioning plate 307 make it into the installation slot 301, then let go of the installation can be completed, limiting block 306 and limiting slot 304 can prevent the connecting shaft 305 from disengaging the problem through hole 303, finally use self locking bolt 402 on the positioning plate 307 fixed, protective cover 405 can be protected against magnetic head body 407, rectifier 408, voltage stabilizer 409 and filter 410, polyurethane coating 406 can avoid the protective cover 405 is corroded and ultraviolet damage, magnetic head body 407 can detect the change of geomagnetic field, and then infer the distribution of underground matter, can be used to detect mineral resources, rectifier 408 can realize the conversion of AC to DC, voltage stabilizer 409 can adjust the output voltage to maintain a constant DC power supply, filter 410 can effectively suppress high frequency noise and other forms of electromagnetic interference.

[0030] Finally it should be explained that the above content is only used to illustrate the technical scheme of the present application, rather than the limit of the scope of protection of the present application, the ordinary skill in the art of the present application to the technical scheme of simple modification or equivalent replacement, all do not deviate from the essence and scope of the technical scheme of the present application.

Claims

1. A fairing for mounting a magnetic probe of a geophysical system, comprising a wing (1), a through slot (2) and a mounting mechanism (3), characterized in that: The inside of the wing (1) is provided with a through groove (2), and the inside of the through groove (2) is fixedly provided with a mounting mechanism (3), and the bottom end of the mounting mechanism (3) is fixedly provided with an auxiliary mechanism (4). The mounting mechanism (3) comprises a mounting groove (301), an engaging block (302), a through hole (303), a limiting groove (304), a connecting shaft (305), a limiting block (306) and a positioning plate (307), the two sides of the through groove (2) are provided with mounting grooves (301), the inside of the through groove (2) is movably provided with an engaging block (302), the inside of the engaging block (302) is provided with a through hole (303), the bottom end of the through hole (303) is provided with a limiting groove (304), the inside of the through hole (303) is movably provided with a connecting shaft (305), the bottom end of the connecting shaft (305) is fixedly provided with a limiting block (306), the limiting block (306) is located in the inside of the limiting groove (304) and is movably connected, the top end of the connecting shaft (305) is fixedly provided with a positioning plate (307), the positioning plate (307) is located at the top end of the engaging block (302) and is movably connected, and the positioning plate (307) is matched with the through groove (2) and the mounting groove (301).

2. The fairing for mounting a magnetic probe of a geophysical survey system of claim 1, wherein: The auxiliary mechanism (4) comprises a threaded hole (401), a self-locking bolt (402), an engaging plate (403), a sleeve (404), a protective cover (405), a polyurethane coating (406), a magnetic probe body (407), a rectifier (408), a voltage stabilizer (409) and a filter (410), and the inside of the mounting groove (301) is provided with a threaded hole (401).

3. A fairing for mounting a magnetic sensor of a geophysical survey system according to claim 2, wherein: The top end of the positioning plate (307) is provided with a self-locking bolt (402), the self-locking bolt (402) penetrates through the positioning plate (307) and is threadedly connected with the threaded hole (401), and the middle part of the engaging block (302) is fixedly provided with an engaging plate (403).

4. The fairing for mounting a magnetic sensor of a geophysical survey system of claim 3, wherein: One side of the engaging plate (403) is fixedly provided with a sleeve (404), and the sleeve (404) is fixedly provided with a protective cover (405) away from the engaging plate (403).

5. A fairing for mounting a magnetic sensor of a geophysical survey system according to claim 4, wherein: The outside of the protective cover (405) is fixedly provided with a polyurethane coating (406), and the inside of the protective cover (405) is fixedly provided with a magnetic probe body (407).

6. A fairing for mounting a magnetic sensor of a geophysical survey system according to claim 5, wherein: The top end of the inside of the protective cover (405) is fixedly provided with a rectifier (408), one side of the rectifier (408) is fixedly provided with a voltage stabilizer (409), and the bottom end of the inside of the protective cover (405) is fixedly provided with a filter (410).

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