CN210051345U

CN210051345U - Portable multi-functional geological compass

Info

Publication number: CN210051345U
Application number: CN201921130288.9U
Authority: CN
Inventors: 吴红波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-02-11
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a portable multi-functional geology compass, including base and upper cover, the top fixedly connected with mounting bracket of base, the reflector is installed to the bottom of upper cover inner wall, the top fixed mounting of upper cover has forward light, the equal fixed mounting in both sides of upper cover has the light dorsad, the equal fixed mounting in both sides of base has the bubble golden spirit level, the inside fixed mounting of protective housing has the sight. Be equipped with the bubble gold spirit level, can be through observing the state of liquid bubble, judge whether this geology compass is in the horizontality, be equipped with and aim at, rectangular channel and supplementary scale mark, can be convenient with supplementary scale mark and mirror line coincidence, make the mirror line can not take place to deviate when the adjustment, be convenient for to the measurement of object position, be equipped with forward light and light dorsad, can throw light on this geology compass and ground and the place ahead, be convenient for measure the work night, bring better use prospect.

Description

Portable multi-functional geological compass

Technical Field

The utility model relates to a geological exploration equipment technical field, in particular to portable multi-functional geological compass.

Background

The geological compass also called as pocket theodolite mainly includes magnetic needle, level meter and clinometer, and is structurally divided into chassis, shell and upper cover, and its main instruments are fixed on the chassis, and they are connected into one body by means of hinge, and can be used for identifying direction, determining position, measuring geologic body attitude and surveying topographic map, etc. so that it is an indispensable tool for field geological work. The geological compass has a pointer which points the direction of the secondary meridian, can roughly determine the azimuth angle of the target relative to the magnetic meridian, and can measure the vertical angle, depression angle or elevation angle by using a level device to determine the position of the measured object.

Present geological compass is when carrying out survey work, with the hand with the geological compass support flat, be in order to make geological compass keep the horizontally state, but the user makes geological compass keep the level by the sensation of self, lead to measured data's inaccuracy easily, in addition, the position in order to record the object through the line of sight coincidence of the pointed end of letting aim at and reflector, the pointed end of aiming at is less, the line of sight takes place to deviate also be difficult for perceiving, lead to the azimuth measurement inaccuracy of testee easily, be unfavorable for going on of open-air geological work, moreover, geological compass does not possess the function of illumination at night, inconvenient carry out open-air geological survey work at night.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a portable multi-functional geological compass, can effectively solve the current geological compass that proposes in the background art and make geological compass keep the level when measuring the during operation user and rely on the sensation of self, lead to measured data's inaccuracy easily, through letting the position of the coincidence of the most advanced of aiming at and the mirror line of reflector in order to record the object, the most advanced of aiming at is less, the mirror line takes place skew also difficult the perception, the azimuth measurement that leads to the testee easily is inaccurate, geological compass does not possess the illumination function at night, inconvenient carry out the problem of open-air geological survey work at night.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable multifunctional geological compass comprises a base and an upper cover, wherein the top of the base is fixedly connected with a mounting frame, the inner side of the mounting frame is movably connected with a connecting block, one end of the connecting block is fixedly connected with the upper cover, the bottom of the inner wall of the upper cover is provided with a reflector, the top of the upper cover is fixedly provided with a forward illuminating lamp, the two sides of the upper cover are fixedly provided with backward illuminating lamps, the left side of the top of the base is provided with a point laser emitting lamp, the right side of the top of the base is provided with a transverse line laser emitting lamp, the two sides of the base are fixedly provided with a bubble gold level, liquid bubbles are arranged inside the bubble gold level, the bottom of the base is movably connected with a protective shell through a hinge, the inside of the protective shell is fixedly provided with collimation, the bottom of the inner wall of the base is fixedly provided, and a display screen is fixedly arranged at the bottom of the inner wall of the base.

Preferably, LED lamp beads are arranged inside the forward illuminating lamp and the backward illuminating lamp, the orientation of the LED lamp beads of the forward illuminating lamp is parallel to the mirror surface of the reflector, and the orientation of the LED lamp beads of the backward illuminating lamp is perpendicular to the mirror surface of the reflector.

Preferably, the number of the blister levelers is two, and the two blister levelers are transversely and symmetrically distributed on two sides of the base.

Preferably, the calibrated outer side is provided with a rectangular groove, and the inner side of the rectangular groove is provided with auxiliary scale marks.

Preferably, the bottom of base inner wall is installed some laser switch, horizontal line laser switch is installed to the bottom of base inner wall, some laser switch and horizontal line laser switch are located the left and right sides of calibrated scale respectively.

Compared with the prior art, the utility model discloses following beneficial effect has: the portable multifunctional geological compass is characterized in that a metal bubble level device is arranged, the metal bubble level device is fixedly arranged on each of two sides of a base, liquid bubbles are arranged in the metal bubble level device, if the metal bubble level device is in an unbalanced state, the liquid bubbles in the metal bubble level device can incline, whether the geological compass is in a horizontal state or not can be judged by observing the state of the liquid bubbles in the metal bubble level device on each side, the geological compass can be conveniently adjusted to the horizontal state, the inaccuracy of measured data caused by the fact that a user does not level the geological compass is avoided, the mirror line of a reflector can be quickly locked in a small range through a rectangular groove by arranging an aiming, a rectangular groove and an auxiliary scale line, the auxiliary scale line can be conveniently overlapped with the mirror line, the mirror line cannot deviate during adjustment, the measurement of the orientation of an object is facilitated, and the inaccurate orientation measurement of the object is avoided, the field geological survey device is beneficial to field geological work, and can illuminate the geological compass through the forward illuminating lamp and the backward illuminating lamp at night through setting the forward illuminating lamp and the backward illuminating lamp, and can illuminate the ground and the front through the backward illuminating lamp, so that the field geological survey work can be conveniently carried out at night.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a sectional view of the present invention.

In the figure: 1. a base; 2. an upper cover; 3. a mounting frame; 4. connecting blocks; 5. a reflective mirror; 6. a forward lighting lamp; 7. a back-lighting lamp; 8. a point laser emitting lamp; 9. a transverse line laser emitting lamp; 10. a gold soaking leveler; 11. a liquid bubble; 12. a protective shell; 13. aiming; 14. a rectangular groove; 15. auxiliary scale marks; 16. a dial scale; 17. a pointer; 18. point laser switch; 19. a transverse line laser switch; 20. a display screen.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a portable multifunctional geological compass comprises a base 1 and an upper cover 2, wherein the top of the base 1 is fixedly connected with a mounting frame 3, the inner side of the mounting frame 3 is movably connected with a connecting block 4, one end of the connecting block 4 is fixedly connected with the upper cover 2, the bottom of the inner wall of the upper cover 2 is provided with a reflector 5 for conveniently adjusting the position of the upper cover 2 and further for conveniently adjusting the position of the reflector 5, the top of the upper cover 2 is fixedly provided with a forward illuminating lamp 6, both sides of the upper cover 2 are fixedly provided with backward illuminating lamps 7, the left side of the top of the base 1 is provided with a point laser emitting lamp 8, the point laser emitting lamp 8 is used for measuring the magnetic azimuth angle of a straight line between two points on the ground, the right side of the top of the base 1 is provided with a transverse line laser emitting lamp 9, the transverse line laser emitting lamp 9 is, the equal fixed mounting in both sides of base 1 has bubble gold spirit level 10, the inside of bubble gold spirit level 10 is equipped with liquid bubble 11, if bubble gold spirit level 10 is in unbalanced state, liquid bubble 11 in bubble gold spirit level 10 can take place the slope, can be through observing the state of liquid bubble 11 in the bubble gold spirit level 10 of both sides, judge whether this geological compass is in the horizontality, be convenient for adjust this geological compass to the horizontality, there is protective housing 12 bottom of base 1 through hinge swing joint, the inside fixed mounting of protective housing 12 has sighting 13, the bottom fixed mounting of base 1 inner wall has calibrated scale 16, the middle part movable mounting of calibrated scale 16 has pointer 17, a direction for pointing out the secondary meridian, the bottom fixed mounting of base 1 inner wall has display screen 20, display screen 20 is used for showing the status data of this geological compass.

LED lamp beads are arranged inside the forward lighting lamp 6 and the backward lighting lamp 7, the LED lamp beads of the forward lighting lamp 6 are parallel to the mirror surface of the reflector 5, the LED lamp beads of the backward lighting lamp 7 are perpendicular to the mirror surface of the reflector 5, the geological compass can be conveniently illuminated by the forward lighting lamp 6, the ground and the front can be conveniently illuminated by the backward lighting lamp 7, and field geological measurement work can be conveniently carried out at night; the number of the blister levelers 10 is two, and the two blister levelers 10 are transversely and symmetrically distributed on two sides of the base 1; the rectangular groove 14 is formed in the outer side of the sighting device 13, the auxiliary scale mark 15 is arranged on the inner side of the rectangular groove 14, the mirror line of the reflector 5 can be quickly locked in a small range through the rectangular groove 14, the auxiliary scale mark 15 can be conveniently overlapped with the mirror line, the mirror line cannot deviate during adjustment, the measurement of the position of an object is facilitated, and the inaccurate position measurement of the measured object is avoided; a point laser switch 18 is arranged at the bottom of the inner wall of the base 1, a transverse line laser switch 19 is arranged at the bottom of the inner wall of the base 1, and the point laser switch 18 and the transverse line laser switch 19 are respectively positioned at the left side and the right side of the dial 16.

It should be noted that, the utility model relates to a portable multifunctional geological compass, when in use, firstly the upper cover 2 and the protective shell 12 are opened, the right hand is used to hold the base 1, the reflective mirror 5 faces the arm, the left hand is used to adjust the reflective mirror 5 and rotate the body, the geological compass is kept horizontal, because the liquid bubble 11 is arranged inside the bubble level 10, if the bubble level 10 is in an unbalanced state, the liquid bubble 11 in the bubble level 10 will incline, whether the geological compass is in a horizontal state can be judged by observing the state of the liquid bubble 11 in the bubble level 10 at both sides, the geological compass can be conveniently adjusted to a horizontal state, the inaccuracy of the measured data caused by that the user does not level the geological compass, then the measured object is reflected into the reflective mirror 5 and is equally divided by the mirror line, and simultaneously the auxiliary scale line 15 at the inner side of the rectangular groove 14 on the sighting device 13 is coincided with the mirror line, with the position to the testee to measure, can be fast with the mirror line locking of reflector 5 at less scope through rectangular channel 14, can be convenient with supplementary scale mark 15 and mirror line coincidence, make the mirror line can not take place skew when the adjustment, be convenient for to the measurement of object position, it is inaccurate to avoid the position measurement of testee, when measuring at night, open forward light 6 and light 7 dorsad, throw light on this geological compass through forward light 6, throw light on ground and the place ahead through light 7 lamps dorsad, be convenient for carry out open-air geological survey work night, be favorable to people's use, and is relatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable multi-functional geology compass, includes base (1) and upper cover (2), its characterized in that: the LED lamp is characterized in that a mounting frame (3) is fixedly connected to the top of the base (1), a connecting block (4) is movably connected to the inner side of the mounting frame (3), an upper cover (2) is fixedly connected to one end of the connecting block (4), a reflector (5) is installed at the bottom of the inner wall of the upper cover (2), a forward illuminating lamp (6) is fixedly installed at the top of the upper cover (2), a backward illuminating lamp (7) is fixedly installed at the two sides of the upper cover (2), a point laser emitting lamp (8) is installed at the left side of the top of the base (1), a transverse line laser emitting lamp (9) is installed at the right side of the top of the base (1), a metal foam level (10) is fixedly installed at the two sides of the base (1), a liquid bubble (11) is arranged in the metal foam level (10), and a protective shell (12) is movably connected, the inside fixed mounting of protective housing (12) has sight (13), the bottom fixed mounting of base (1) inner wall has calibrated scale (16), the middle part movable mounting of calibrated scale (16) has pointer (17), the bottom fixed mounting of base (1) inner wall has display screen (20).

2. A portable multifunctional geological compass according to claim 1, characterized in that: the LED lamp is characterized in that LED lamp beads are arranged inside the forward illuminating lamp (6) and the backward illuminating lamp (7), the orientation of the LED lamp beads of the forward illuminating lamp (6) is parallel to the mirror surface of the reflector (5), and the orientation of the LED lamp beads of the backward illuminating lamp (7) is perpendicular to the mirror surface of the reflector (5).

3. A portable multifunctional geological compass according to claim 1, characterized in that: the number of the metal soaking levelers (10) is two, and the two metal soaking levelers (10) are transversely and symmetrically distributed on two sides of the base (1).

4. A portable multifunctional geological compass according to claim 1, characterized in that: a rectangular groove (14) is formed in the outer side of the sighting device (13), and auxiliary scale marks (15) are arranged on the inner side of the rectangular groove (14).

5. A portable multifunctional geological compass according to claim 1, characterized in that: the laser switch (18) is a bit installed to the bottom of base (1) inner wall, horizontal line laser switch (19) is installed to the bottom of base (1) inner wall, point laser switch (18) and horizontal line laser switch (19) are located the left and right sides of calibrated scale (16) respectively.