Inclination angle surveying device for mineral exploration

Abstract

The utility model provides an inclination angle surveying device for mineral exploration, and relates to the technical field of mineral exploration. The outer part of the base is rotationally connected with a measuring strip plate; the outer part of the measuring strip plate is connected with a stress ring, the stress ring is in contact with one side of the base, the contact part of the stress ring and the base is rough, and the measuring strip plate is in contact with the other opposite side of the base; a gradienter and a bolt are installed in the end portion of the measuring strip plate, and the end portion of the bolt makes contact with the gradienter. When the base is in contact with an inclined surface of a mineral product to be surveyed, the measuring batten is rotationally adjusted by referring to bubbles in the gradienter, the measuring batten is stopped from rotating when the bubbles in the gradienter reach the middle position, and the inclined angle of the mineral product can be accurately measured according to an angle value pointed by the indicating arrow; the stress ring is affected by the thrust of the spring and is in close contact with the side face of the measuring batten, the side face of the other side of the measuring batten is in close contact with the base, and when the measuring batten is loosened, the measuring batten can still keep a stable state.

Description

Technical Field

[0001] The utility model relates to the technical field of mineral exploration, in particular to an inclination angle surveying device for mineral exploration. Background Art

[0002] In order to ascertain the quality and quantity of industrially significant mineral deposits discovered during mineral surveys, as well as the technical conditions for mining and utilization, and to provide the mineral reserves and geological data required for mine construction design, investigations and studies are conducted on the geological conditions such as rocks, strata, structures, minerals, hydrology, and landforms in a certain area. In geological exploration, it is necessary to measure the inclination of some terrains. At this time, an inclination angle measuring device is needed to measure the inclination angle of various slopes.

[0003] Currently, total stations are widely used for surveying the inclination angle of mineral slopes. This requires setting marking points at two different heights on the slope, using the total station to measure the horizontal distance and vertical height difference from one known point to another, and calculating the slope angle through trigonometric functions. This process is rather cumbersome. Utility Model Content

[0004] The present invention relates to an inclination angle survey device for mineral exploration, which solves the problem that the current inclination angle survey of mineral slopes generally uses a total station, which requires setting marking points at two different heights of the slope, using the total station to measure the horizontal distance and vertical height difference from one known point to another, and calculating the slope angle through trigonometric functions, a relatively cumbersome process.

[0005] In a first aspect of the present disclosure, there is provided an inclination angle surveying device for mineral exploration, which specifically comprises: a base, a measuring strip, a force ring, a spirit level and a bolt; the base is rotatably connected to the outside of the measuring strip; the measuring strip is connected to the outside of the measuring strip, the force ring is in contact with one side of the base, the contact portion between the force ring and the base is rough, and the measuring strip is in contact with the other side of the base; a spirit level and a bolt are installed in the end of the measuring strip, and the end of the bolt is in contact with the spirit level.

[0006] Furthermore, a connecting hole is provided at the end of the base, and a connecting shaft is provided outside the measuring strip, and the connecting shaft is rotatably connected to the connecting hole provided in the base.

[0007] Furthermore, the base is provided with an arc plate on the outside, a slide groove is provided on the inside of the arc plate, and a slider is provided on the outside of the measuring strip, and the slider is slidably connected to the slide groove provided on the arc plate.

[0008] Furthermore, an angle value is set on the outer side of the arc plate, and an indicator arrow is set on the outside of the measuring strip, and the end of the indicator arrow contacts the inner arc surface of the arc plate.

[0009] Furthermore, the force ring is slidably connected to the outside of the coupling, a guide hole is provided inside the coupling, a guide block is provided inside the force ring, and the guide block is slidably connected to the guide hole provided in the coupling.

[0010] Furthermore, a spring is sleeved on the outside of the coupling, one end of the spring is in contact with the force ring, and the other end of the spring is in contact with the end of the coupling.

[0011] Furthermore, the end of the measuring strip is provided with an assembly hole and a screw hole, one end of the assembly hole is groove-shaped, and the screw hole is connected to the other end of the assembly hole. The level is located in the assembly hole of the measuring strip, and the bolt is threadedly connected to the screw hole of the measuring strip.

[0012] The utility model provides a device for measuring the inclination angle of a mineral exploration, which has the following beneficial effects:

[0013] When the utility model is in use, when the base contacts the inclined surface of the mineral to be surveyed, the measuring strip is rotated and adjusted with reference to the bubble inside the level. When the bubble inside the level reaches the middle position, the rotation of the measuring strip is stopped. According to the angle value pointed by the indicator arrow, the inclination angle of the mineral can be accurately measured, and the operation is simple.

[0014] In addition, the guide block slides in cooperation with the guide hole to guide the force circle and prevent the force circle from rotating. During the rotation and adjustment of the measuring strip, the force circle is in close contact with the side of the measuring strip under the influence of the spring thrust, and the other side of the measuring strip is in close contact with the base, which increases the rotation resistance of the measuring strip. When the measuring strip is loosened, the measuring strip can still maintain a stable state to avoid displacement, so that the staff can remove the device from the mineral slope and observe the values ​​at close range.

[0015] In addition, in order to address the problem that the level is easily damaged during mineral exploration, when the level is broken, turn the bolt to move the end of the bolt extending into the assembly hole completely into the screw hole, then the broken level can be taken out and replaced with a new level. Turn the bolt to make the end of the bolt contact with the level, and the end of the level is inserted into the groove of the assembly hole, which fixes the level and makes the level simpler and more convenient to use in mineral exploration.

[0016] Other advantages, objectives and features of the present invention will be reflected in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0018] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0019] In the attached figure:

[0020] Figure 1 Shows the overall axial side structure schematic diagram of the present application;

[0021] Figure 2 Shows a schematic diagram of the base axial side structure of the present application;

[0022] Figure 3 A schematic diagram of the axial side structure of the measuring strip plate of the present application is shown;

[0023] Figure 4 A schematic diagram of the disassembled structure of the measuring strip, the force ring, the spring, the spirit level and the bolts of the present application is shown.

[0024] Reference Signs List

[0025] 1. Base; 101. Connecting hole; 102. Arc plate; 1021. Slide groove; 1022. Angle value; 2. Measuring strip; 201. Coupling; 2011. Guide hole; 202. Slider; 203. Indicator arrow; 204. Assembly hole; 205. Screw hole; 3. Force ring; 301. Guide block; 4. Spring; 5. Level; 6. Bolt. DETAILED DESCRIPTION

[0026] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Example 1: Please refer to Figures 1 to 4 :

[0028] The utility model proposes an inclination angle survey device for mineral exploration, comprising: a base 1, a measuring strip 2, a force circle 3, a spirit level 5 and a bolt 6; the base 1 is externally connected to the measuring strip 2 in rotation; the measuring strip 2 is externally connected to the force circle 3, the force circle 3 contacts one side of the base 1, the contact portion between the force circle 3 and the base 1 is rough, and the measuring strip 2 contacts the other side of the base 1; the spirit level 5 and the bolt 6 are installed in the end of the measuring strip 2, and the end of the bolt 6 contacts the spirit level 5; a connecting hole 101 is provided at the end of the base 1, a connecting shaft 201 is provided on the outside of the measuring strip 2, and the connecting shaft 201 is rotatably connected to the connecting hole 101 provided on the base 1; an arc plate 102 is provided on the outside of the base 1 A slide groove 1021 is provided inside the curved plate 102, and a slider 202 is provided outside the measuring strip 2, and the slider 202 is slidably connected to the slide groove 1021 provided on the curved plate 102; an angle value 1022 is provided on the outside of the curved plate 102, and an indicator arrow 203 is provided on the outside of the measuring strip 2, and the end of the indicator arrow 203 contacts the inner curved surface of the curved plate 102; when the base 1 contacts the mineral slope to be surveyed, the measuring strip 2 is rotated and adjusted with reference to the bubble inside the spirit level 5. When the bubble inside the spirit level 5 reaches the middle position, the measuring strip 2 is stopped from rotating. According to the angle value 1022 pointed to by the indicator arrow 203, the inclination angle of the mineral can be accurately measured, and the operation is simple.

[0029] In the embodiment of the present disclosure, the force ring 3 is slidably connected to the outside of the coupling 201, a guide hole 2011 is provided inside the coupling 201, a guide block 301 is provided inside the force ring 3, and the guide block 301 is slidably connected to the guide hole 2011 provided on the coupling 201, and a spring 4 is sleeved on the outside of the coupling 201, one end of the spring 4 is in contact with the force ring 3, and the other end of the spring 4 is in contact with the end of the coupling 201;

[0030] By adopting the above technical solution, the guide block 301 slides in cooperation with the guide hole 2011, guiding the force circle 3 and preventing the force circle 3 from rotating. During the rotation and adjustment of the measuring strip 2, the force circle 3 is in close contact with the side of the measuring strip 2 under the influence of the thrust of the spring 4, and the other side of the measuring strip 2 is in close contact with the base 1, thereby increasing the rotation resistance of the measuring strip 2. When the measuring strip 2 is loosened, the measuring strip 2 can still maintain a stable state and avoid the occurrence of displacement, so that the staff can remove the device from the mineral slope and observe the values ​​at close range.

[0031] In the second embodiment, based on the first embodiment, the end of the measuring strip 2 is provided with an assembly hole 204 and a screw hole 205. One end of the assembly hole 204 is groove-shaped, and the screw hole 205 is connected to the other end of the assembly hole 204. The level 5 is located in the assembly hole 204 provided on the measuring strip 2, and the bolt 6 is threadedly connected to the screw hole 205 provided on the measuring strip 2.

[0032] By adopting the above technical solution, in order to solve the problem that the spirit level 5 is easily damaged during the mineral exploration process, when the spirit level 5 is broken, the bolt 6 is rotated to move the end of the bolt 6 extending into the assembly hole 204 completely into the screw hole 205, and the broken spirit level 5 can be taken out and replaced with a new spirit level 5. The bolt 6 is rotated to make the end of the bolt 6 contact with the spirit level 5, and the end of the spirit level 5 is inserted into the groove of the assembly hole 204, which has the effect of fixing the spirit level 5, making the spirit level 5 simpler and more convenient to use in mineral exploration.

[0033] The working principle of this embodiment is as follows: first, when the base 1 is in contact with the inclined surface of the mineral to be surveyed, the measuring strip 2 is rotated and adjusted with reference to the bubble inside the spirit level 5. When the bubble inside the spirit level 5 reaches the middle position, the measuring strip 2 is stopped from rotating. According to the angle value 1022 pointed by the indicator arrow 203, the inclination angle of the mineral can be accurately measured. During the rotation and adjustment process of the measuring strip 2, the force ring 3 is in close contact with the side of the measuring strip 2 under the influence of the thrust of the spring 4, and the other side of the measuring strip 2 is in close contact with the base 1, thereby increasing the rotation resistance of the measuring strip 2. When the measuring strip 2 is loosened, the measuring strip 2 can still maintain a stable state to avoid displacement, so that the staff can remove the device from the mineral slope and observe the values ​​at close range; when the level 5 is broken, turn the bolt 6 to move the end of the bolt 6 extending into the assembly hole 204 completely into the screw hole 205, and then the broken level 5 can be taken out and replaced with a new level 5. Turn the bolt 6 to make the end of the bolt 6 contact with the level 5, and the end of the level 5 is inserted into the groove of the assembly hole 204, which has the effect of fixing the level 5.

[0034] In this article, there are several points to note:

[0035] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0036] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0037] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A device for measuring the inclination angle of a mineral resource, comprising: A base (1), a measuring strip (2), a force ring (3), a spirit level (5) and a bolt (6); characterized in that the base (1) is externally rotatably connected to the measuring strip (2); the measuring strip (2) is externally connected to the force ring (3), the force ring (3) contacts one side of the base (1), the contact portion between the force ring (3) and the base (1) is rough, and the measuring strip (2) contacts the other side of the base (1); a spirit level (5) and a bolt (6) are installed in the end of the measuring strip (2), and the end of the bolt (6) contacts the spirit level (5).

2. The inclination angle surveying device for mineral exploration according to claim 1, characterized in that: The base (1) is provided with a connecting hole (101) at the end thereof, and a connecting shaft (201) is provided outside the measuring strip (2), and the connecting shaft (201) is rotatably connected to the connecting hole (101) provided on the base (1).

3. The inclination angle surveying device for mineral exploration according to claim 1, characterized in that: The base (1) is provided with an arc-shaped plate (102) on the outside, a slide groove (1021) is provided on the inside of the arc-shaped plate (102), and a slider (202) is provided on the outside of the measuring strip (2), and the slider (202) is slidably connected to the slide groove (1021) provided on the arc-shaped plate (102).

4. The inclination angle surveying device for mineral exploration according to claim 3, characterized in that: An angle value (1022) is provided on the outside of the arc-shaped plate (102), and an indication arrow (203) is provided on the outside of the measuring strip plate (2), wherein the end of the indication arrow (203) contacts the inner arc surface of the arc-shaped plate (102).

5. The inclination angle surveying device for mineral exploration according to claim 2, characterized in that: The force ring (3) is slidably connected to the outside of the connecting shaft (201); a guide hole (2011) is provided inside the connecting shaft (201); a guide block (301) is provided inside the force ring (3); and the guide block (301) is slidably connected to the guide hole (2011) provided in the connecting shaft (201).

6. The inclination angle surveying device for mineral exploration according to claim 2, characterized in that: A spring (4) is sleeved on the outside of the coupling (201), one end of the spring (4) contacts the force-bearing ring (3), and the other end of the spring (4) contacts the end of the coupling (201).

7. The inclination angle surveying device for mineral exploration according to claim 1, characterized in that: The end of the measuring strip (2) is provided with an assembly hole (204) and a screw hole (205), one end of the assembly hole (204) is groove-shaped, and the screw hole (205) is connected to the other end of the assembly hole (204), the level (5) is located in the assembly hole (204) provided on the measuring strip (2), and the bolt (6) is threadedly connected to the screw hole (205) provided on the measuring strip (2).

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