CN217133390U

CN217133390U - Anti-interference geophysical prospecting magnetic method instrument measuring device

Info

Publication number: CN217133390U
Application number: CN202220940059.9U
Authority: CN
Inventors: 牛浩; 杜贤军; 李明阳
Original assignee: Fifth Prospecting Team Of Shandong Coal Geology Bureau
Current assignee: Fifth Prospecting Team Of Shandong Coal Geology Bureau
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-05
Anticipated expiration: 2032-04-22

Abstract

The utility model provides an anti-interference geophysical prospecting magnetic method instrument measuring device, which comprises a box body, wherein the top of the box body is connected with a cover plate through a hinge, the bottom of the box body is provided with a positioning baffle, the top of the positioning baffle is provided with a magnetic method instrument body, the interior of the box body is provided with a lifting component, the two sides of the box body are respectively provided with a heat dissipation hole and a rectangular groove, the heat dissipation holes are distributed at equal intervals at one side of the box body, a dustproof cover is arranged at one side of the box body, a dustproof net is arranged inside the rectangular groove, before the staff uses the magnetic method instrument body, the box body can be fixed in a designated area through a plurality of groups of fixing screws, the magnetic method instrument body can be kept stable in work through a plurality of groups of fixing screws, so that the problems that in the process of surveying and measuring, the magnetic method instrument body is touched by people by mistake or displacement is caused by external interference factors such as inclined terrain and the like, so that the condition of survey deviation is caused.

Description

Anti-interference geophysical prospecting magnetic method instrument measuring device

Technical Field

The utility model relates to a geophysical prospecting technical field, in particular to geophysical prospecting magnetic method instrument measuring device of jam-proof.

Background

Magnetic methods, also known as susceptibility meters, are an important instrument used in site surveys, primarily to measure the susceptibility of exposed rocks, to sample manually or to scan rapidly for core susceptibility. The magnetic method instrument is simple to operate, single-button to operate, automatic to calculate, sensitive and accurate. KT-6 is a high-grade product in the magnetic method appearance, becomes geology worker's indispensable instrument of rock sample analysis with its easy operation, fast, the characteristics of analysis accuracy.

Most of the existing geophysical prospecting magnetic method instrument measuring devices are directly placed on the ground for exploration and measurement operation in actual use, and the geophysical prospecting magnetic method instrument measuring devices are inconvenient to stably fix the geophysical prospecting magnetic method instrument measuring devices when in use, so that the geophysical prospecting magnetic method instrument measuring devices are easy to be mistakenly touched by people or cause displacement due to external interference factors such as inclined terrain in the surveying and measurement process, and then survey deviation is caused. Therefore, an anti-interference geophysical prospecting magnetic method instrument measuring device is provided.

SUMMERY OF THE UTILITY MODEL

In view of this, embodiments of the present invention are intended to provide an interference-proof geophysical prospecting magnetic method instrument measuring device, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a useful choice.

The embodiment of the utility model provides a technical scheme is so realized: the utility model provides a geophysical prospecting magnetic method instrument measuring device of jam-proof, includes the box, there is the apron at the top of box through hinged joint, the bottom of box is provided with positioning baffle, magnetic method appearance body has been placed at positioning baffle's top, the inside of box is provided with lifting unit, louvre and rectangular channel have been seted up respectively to the both sides of box, the louvre is in one side of box is the equidistance and distributes, one side of box is provided with the shield, the inside of rectangular channel is provided with the dust screen.

In some embodiments, the outer walls of the two sides of the box body are fixedly connected with positioning plates, the top of each positioning plate is provided with a round hole, and a fixing screw rod is inserted into the round hole.

In some embodiments, the lifting assembly comprises a motor fixedly connected to the top of the box body, a threaded screw rod is fixedly connected to an output end of the motor, a threaded sleeve is meshed with the outer wall of the circumference of the threaded screw rod, and a clamping assembly is fixedly connected to one side of the positioning baffle.

In some embodiments, the clamping assembly includes an electric push rod fixedly connected to one side of the positioning baffle, a positioning hole is formed in one side of the threaded sleeve, and an output end of the electric push rod is clamped with the positioning hole.

In some embodiments, a guide post is fixedly connected inside the box body, a guide cylinder is sleeved on the circumferential outer wall of the guide post, and the guide cylinder is fixedly connected with the other positioning baffle.

In some embodiments, the outer circumferential wall of the threaded screw rod is provided with an engagement assembly, and a heat dissipation assembly is fixedly connected to one side of the engagement assembly.

In some embodiments, the engaging assembly includes a driving gear fixedly connected to the circumferential outer wall of the threaded screw, the driving gear is engaged with a driven gear, and the driven gear is engaged with another driven gear.

In some embodiments, the heat dissipation assembly includes a rotation column fixedly connected to an outer wall of one side of the driven gear, a shaft sleeve is fixedly connected to a circumferential outer wall of the rotation column, and fan blades are fixedly connected to a circumferential outer wall of the shaft sleeve.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:

1. the utility model provides a geophysical prospecting magnetic method instrument measuring device of jam-proof, through the lifting unit who sets up, can place it on positioning baffle at first when the staff need install the magnetic method appearance body, staff start motor and electric putter simultaneously afterwards, extension through electric putter can be inside the locating hole that its output joint was seted up in thread bush one side, can drive the screw lead screw through the motor afterwards and rotate, can make the thread bush drive positioning baffle and magnetic method appearance body do vertical motion at screw lead screw pivoted in-process, thereby can be with the stable installation of magnetic method appearance body inside the box.

2. The utility model provides a geophysical prospecting magnetic method instrument measuring device of jam-proof, locating plate and clamping screw through setting up, can fix the box in appointed region through the multiunit clamping screw before the staff uses the magnetic method appearance body, can make the magnetic method appearance body remain stable at the during operation through the multiunit clamping screw, avoid surveying the measurement process, the magnetic method appearance body is bumped by the people mistake or causes its displacement and then causes the condition emergence of surveying the deviation because of external interference factors such as inclined terrain.

3. The utility model provides a geophysical prospecting magnetic method instrument measuring device of jam-proof, meshing subassembly and radiator unit through setting up, electric putter withdraws from locating hole inside and the motor keeps continuous work after the staff removes magnetic method appearance body to the bottom half, can make fixed connection drive gear on its outer wall rotate again at motor pivoted in-process, can drive the driven gear that meshes rather than together at drive gear pivoted in-process and rotate, rotation through driven gear, can make fixed connection rotate at axle sleeve and the flabellum of rotating post circumference outer wall, thereby accelerated the flow rate of box inside air play good heat dissipation cooling's effect to magnetic method appearance body, avoid the too high work of box inside temperature to magnetic method appearance body to cause the interference, play good anti-interference effect.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a view showing the internal structure of the case of the present invention;

FIG. 2 is a structural view of the guide cylinder of the present invention;

FIG. 3 is an overall structure diagram of the present invention;

FIG. 4 is a schematic view of the whole half-section structure of the present invention;

fig. 5 is an enlarged structural view of a portion a in fig. 4 according to the present invention.

Reference numerals:

1. a box body; 2. a cover plate; 3. a motor; 4. a threaded lead screw; 5. heat dissipation holes; 6. a driven gear; 7. positioning a baffle plate; 8. a magnetic method instrument body; 9. positioning a plate; 10. fixing the screw rod; 11. a dust screen; 12. a rectangular groove; 13. a dust cover; 15. a threaded sleeve; 16. an electric push rod; 17. a guide post; 18. a guide cylinder; 19. a driving gear; 20. positioning holes; 23. a fan blade; 24. a shaft sleeve; 25. the post is rotated.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-5, a geophysical prospecting magnetic method instrument measuring device of jam-proof, including box 1, there is apron 2 at the top of box 1 through hinged joint, the bottom of box 1 is provided with positioning baffle 7, magnetic method appearance body 8 has been placed at positioning baffle 7's top, the inside of box 1 is provided with lifting unit, louvre 5 and rectangular channel 12 have been seted up respectively to the both sides of box 1, louvre 5 is the equidistance and distributes in one side of box 1, one side of box 1 is provided with shield 13, the inside of rectangular channel 12 is provided with dust screen 11.

In this embodiment, the equal fixedly connected with locating plate 9 of both sides outer wall of box 1, the round hole has been seted up at the top of locating plate 9, peg graft in the inside of round hole has set screw 10, can fix box 1 in appointed region through multiunit set screw 10 before the staff uses magnetism method appearance body 8, can make magnetism method appearance body 8 remain stable at the during operation through multiunit set screw 10, avoid surveying in the measurement process, magnetism method appearance body 8 is bumped by the people mistake or causes its displacement and then causes the condition emergence of surveying the deviation because of external interference factors such as slope relief.

In this embodiment, lifting unit includes fixed connection at the motor 3 at 1 top of box, and motor 3's output end fixedly connected with screw lead screw 4, and the circumference outer wall meshing of screw lead screw 4 has threaded sleeve 15, one side fixedly connected with joint subassembly of locating baffle 7.

In this embodiment, the clamping assembly includes an electric push rod 16 fixedly connected to one side of the positioning baffle 7, a positioning hole 20 is formed in one side of the threaded sleeve 15, and an output end of the electric push rod 16 is clamped with the positioning hole 20.

In this embodiment, the inside fixedly connected with guide post 17 of box 1, guide post 17's circumference outer wall has cup jointed guide cylinder 18, guide cylinder 18 and another positioning baffle 7 fixed connection, can place it on positioning baffle 7 when the staff need install magnetism method appearance body 8 at first, staff simultaneous start motor 3 and electric putter 16 afterwards, extension through electric putter 16 can be inside the locating hole 20 that its output joint was seted up in screw sleeve 15 one side, can drive screw lead screw 4 through motor 3 afterwards and rotate, can make screw sleeve 15 drive positioning baffle 7 and magnetism method appearance body 8 do vertical motion at screw lead screw 4 pivoted in-process, thereby can be with the stable installation of magnetism method appearance body 8 inside box 1.

In this embodiment, the circumferential outer wall of the threaded screw rod 4 is provided with an engaging component, and one side of the engaging component is fixedly connected with a heat dissipation component.

In this embodiment: the meshing assembly comprises a driving gear 19 fixedly connected to the circumferential outer wall of the threaded screw rod 4, the driving gear 19 is meshed with a driven gear 6, and the driven gear 6 is meshed with another driven gear 6.

In this embodiment: the heat dissipation assembly comprises a rotating column 25 fixedly connected to the outer wall of one side of the driven gear 6, a shaft sleeve 24 is fixedly connected to the circumferential outer wall of the rotating column 25, fan blades 23 are fixedly connected to the circumferential outer wall of the shaft sleeve 24, after a worker moves the magnetic method instrument body 8 to the bottom of the box body 1, the electric push rod 16 withdraws from the inside of the positioning hole 20 while the motor 3 keeps working continuously, the driving gear 19 fixedly connected to the outer wall of the motor 3 can rotate in the rotating process, the driven gear 6 meshed with the driving gear 19 can be driven to rotate together in the rotating process of the driving gear 19, the shaft sleeve 24 and the fan blades 23 fixedly connected to the circumferential outer wall of the rotating column 25 can rotate through the rotation of the driven gear 6, so that the flow rate of air inside the box body 1 is accelerated to play a good role in heat dissipation and cooling on the magnetic method instrument body 8, and the interference of the magnetic method instrument body 8 caused by overhigh temperature inside the box body 1 is avoided, playing a good role in resisting interference.

When the utility model works, when a worker needs to install the magnetic method instrument body 8, the magnetic method instrument body can be firstly placed on the positioning baffle 7, then the worker simultaneously starts the motor 3 and the electric push rod 16, the output end of the electric push rod 16 can be clamped inside the positioning hole 20 arranged on one side of the threaded sleeve 15 through the extension of the electric push rod 16, then the threaded lead screw 4 can be driven to rotate through the motor 3, the threaded sleeve 15 can drive the positioning baffle 7 and the magnetic method instrument body 8 to do vertical movement in the rotating process of the threaded lead screw 4, thereby the magnetic method instrument body 8 can be stably installed inside the box body 1, the box body 1 can be fixed in a designated area through a plurality of groups of fixing screw rods 10 before the worker uses the magnetic method instrument body 8, the magnetic method instrument body 8 can be kept stable in working through the plurality of groups of fixing screw rods 10, and the survey and measurement process is avoided, the magnetic method instrument body 8 is touched by people by mistake or displacement is caused by external interference factors such as inclined terrain and the like, so that survey deviation is caused, after the operator moves the magnetic method instrument body 8 to the bottom of the box body 1, the electric push rod 16 is withdrawn from the positioning hole 20 while the motor 3 keeps working continuously, the driving gear 19 fixedly connected to the outer wall thereof can be rotated during the rotation of the motor 3, the driven gear 6 meshed with the driving gear 19 can be driven to rotate together in the rotation process of the driving gear 19, and through the rotation of the driven gear 6, the shaft sleeve 24 and the fan blades 23 fixedly connected to the circumferential outer wall of the rotating post 25 can be rotated, thereby accelerated the flow rate of the inside air of box 1 and played the effect of good heat dissipation cooling to magnetic method appearance body 8, avoided the inside high temperature of box 1 to cause the interference to the work of magnetic method appearance body 8, played good interference killing feature.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a geophysical prospecting magnetic method instrument measuring device of jam-proof, includes box (1), its characterized in that: the top of box (1) has apron (2) through hinged joint, the bottom of box (1) is provided with positioning baffle (7), magnetism method appearance body (8) have been placed at positioning baffle (7) top, the inside of box (1) is provided with lifting unit, louvre (5) and rectangular channel (12) have been seted up respectively to the both sides of box (1), louvre (5) are in one side of box (1) is the equidistance and distributes, one side of box (1) is provided with shield (13), the inside of rectangular channel (12) is provided with dust screen (11).

2. The tamper-proof geophysical prospecting magnetic method instrument measuring device of claim 1, wherein: the box body (1) is characterized in that positioning plates (9) are fixedly connected to the outer walls of the two sides of the box body (1), round holes are formed in the tops of the positioning plates (9), and fixing screws (10) are inserted into the round holes.

3. The tamper-proof geophysical prospecting magnetic method instrument measuring device of claim 1, wherein: the lifting assembly comprises a motor (3) fixedly connected to the top of the box body (1), a threaded screw rod (4) is fixedly connected to the output end of the motor (3), a threaded sleeve (15) is meshed with the outer wall of the circumference of the threaded screw rod (4), and a clamping assembly is fixedly connected to one side of the positioning baffle (7).

4. The tamper-proof geophysical prospecting magnetic method instrument measuring device of claim 3, wherein: the clamping assembly comprises an electric push rod (16) fixedly connected to one side of the positioning baffle (7), a positioning hole (20) is formed in one side of the threaded sleeve (15), and the output end of the electric push rod (16) is clamped with the positioning hole (20).

5. The tamper-proof geophysical prospecting magnetic method instrument measuring device of claim 1, wherein: the inside fixedly connected with guide post (17) of box (1), guide cylinder (18) have been cup jointed to the circumference outer wall of guide post (17), guide cylinder (18) and another positioning baffle (7) fixed connection.

6. The tamper-proof geophysical prospecting magnetic method instrument measuring device of claim 3, wherein: the thread screw rod is characterized in that an engaging assembly is arranged on the outer wall of the circumference of the thread screw rod (4), and a heat dissipation assembly is fixedly connected to one side of the engaging assembly.

7. The tamper-proof geophysical prospecting magnetic method instrument measuring device of claim 6, wherein: the meshing assembly comprises a driving gear (19) fixedly connected to the circumferential outer wall of the threaded screw rod (4), the driving gear (19) is meshed with a driven gear (6), and the driven gear (6) is meshed with the other driven gear (6).

8. The tamper-proof geophysical prospecting magnetic method instrument measuring device of claim 7, wherein: the heat dissipation assembly comprises a rotating column (25) fixedly connected to the outer wall of one side of the driven gear (6), a shaft sleeve (24) fixedly connected to the outer wall of the circumference of the rotating column (25), and fan blades (23) fixedly connected to the outer wall of the circumference of the shaft sleeve (24).