CN211012784U

CN211012784U - Measuring tool with limiting function for gold mines

Info

Publication number: CN211012784U
Application number: CN202020085805.1U
Authority: CN
Inventors: 王学凯; 刘锦州; 于中鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-07-14
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a measuring tool with limiting function for gold mines, which comprises a measuring seat A and a measuring seat B; the right side of the measuring seat A is provided with a movable seat A, a sleeve rod is movably arranged in the movable seat A, the front side of the sleeve rod is provided with a viewing window, and the left side of the measuring seat B is provided with a movable seat B; an inner rod is movably arranged in the movable seat B. The utility model discloses a measure seat A and measure seat B fixed with two gap departments, its inner rod position in the loop bar can be in static afterwards, can observe the pointer directive distance scale this moment, the length that shows apart from the scale then is for measuring seat A and measuring the fissured interval of seat B mounted position, when the crack appears warping, its inner rod must be located the loop bar and appears removing, can judge the deformation of landslide through the distance change of observing the pointer this moment and slide, thereby in time, make the judgement of facing the disaster precursor, this measuring device simple structure, and the operation is convenient, and it is comparatively clear to observe.

Description

Measuring tool with limiting function for gold mines

Technical Field

The utility model relates to a gold mine measures technical field, specifically is a measuring tool for gold mine with limit function.

Background

The existing gold mine refers to gold ore or gold ore deposit, the gold ore is a mineral aggregate with enough gold content and can be used industrially, the gold mine is a place for obtaining gold through mining operation, the gold ore is formed through mineralization and can be used industrially, the gold ore is accumulated in a certain scale, a mining factory needs to monitor and control geological disasters which can be found at any time in the excavation process, the existing monitoring methods are more, the nail embedding method is the most common, the principle is that one nail is nailed at each side of a crack of a slope body, and the deformation and sliding of the landslide are judged by measuring the distance change between the two nails at the two sides, the method is very effective for judging the disaster precursor, but the existing gold mine measuring tool with the limiting function has some insufficient places, such as;

the existing nail burying method is not provided with a professional device for measurement, two cement nails are mostly adopted to be nailed into a gap, and then a rope is pulled to carry out measurement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measuring tool is used to golden ore with limit function has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a measuring tool with a limiting function for gold mines comprises a measuring seat A and a measuring seat B;

the right side of the measuring seat A is provided with a movable seat A, a sleeve rod is movably arranged in the movable seat A, the front side of the sleeve rod is provided with a viewing window, and the left side of the measuring seat B is provided with a movable seat B;

an inner rod is movably arranged in the movable seat B, the left end of the inner rod is inserted into the loop bar, and a pointer is arranged on the front side of the left end of the inner rod and on the front side of the sight window.

As an optimized embodiment of the utility model, the screw has vertically been seted up to measurement seat A and measurement seat B inside, the screw is installed to the screw internal rotation, the toper seat is installed to the screw bottom.

As an optimized embodiment of the utility model, the sleeve pipe is installed to measurement seat A and measurement seat B below, sleeve pipe bottom four sides department integrated into one piece has the extension piece.

As a preferred embodiment of the utility model, the conical seat bottom is fixedly provided with a triangular nail.

As a preferred embodiment of the present invention, the distance scale is printed on the front side of the loop bar and above the viewing window.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a measuring tool for gold mine with limit function, through measuring seat A and measuring seat B fixed with two gap departments, its inner rod is located the position of loop bar afterwards and can be in static, can observe the pointwise distance scale of pointer this moment, the length that shows of distance scale is then for measuring seat A and measuring the fissured interval of seat B mounted position, when the crack appears warping, its inner rod must be located the loop bar and appears removing, can judge the deformation slip of landslide through the distance change of observing the pointer this moment, thereby in time, make the judgement of the premonition of imminent calamity, this measuring device simple structure, and the simple operation, and it is comparatively clear to observe.

2. The utility model relates to a measuring tool for golden mine with limit function, it can realize reciprocating to be located the screw internal rotation through the screw rod, can drive conical seat upward movement through screw rod upward movement, then can strut the extension piece when conical seat removes to put the extension piece in, support tightly each other through extension piece and gap inner wall this moment to play the spacing effect of teaching, can effectively avoid three corner nails and sleeve pipe to be located the gap and rock or drop, improve the stability when measuring precision and device and measuring.

3. The utility model relates to a measuring tool for gold mine with limit function is located sliding seat A and sliding seat B internalization respectively through loop bar and interior pole and can realize the measurement work under the different plane gap, improves the suitability greatly, avoids two unable measuring situations when the gap is not in the coplanar.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of a front view structure of a measuring tool for gold mines with a limiting function of the present invention;

fig. 2 is a schematic view of a bottom view of a casing of the measuring tool for gold mines with a limiting function according to the present invention;

fig. 3 is the utility model relates to a cross-sectional structure schematic diagram of measuring tool's screw rod, measuring seat A and toper seat for gold deposit with limit function.

In the figure: 1. a measuring seat A; 2. a measuring base B; 3. a movable seat B; 4. an inner rod; 5. a movable seat A; 6. a loop bar; 7. a viewing window; 8. distance scales; 9. a pointer; 10. a screw; 11. a sleeve; 12. an extension block; 13. a conical seat; 14. triangular nails; 15. and a screw hole.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and for simplicity of description, but do not indicate or imply that the device or element referred to must have a specific shape or simplified description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a measuring tool with a limiting function for gold mines comprises a measuring seat A1 and a measuring seat B2;

a movable seat A5 is installed on the right side of the measuring seat A1, a loop bar 6 is movably installed in the movable seat A5, a viewing window 7 is arranged on the front side of the loop bar 6, and a movable seat B3 is installed on the left side of the measuring seat B2;

movable mounting has interior pole 4 in sliding seat B3, 4 left ends of interior pole insert in

loop bar

6, 4 left ends front sides of interior pole just are located sight window 7 front sides and install pointer 9.

In this embodiment (please refer to fig. 1), the measuring seat a1 and the measuring seat B2 are fixed to two gaps, and then the position of the inner rod 4 in the loop bar 7 is static, at this time, the distance scale 6 pointed by the pointer 9 can be observed, the length displayed by the distance scale 6 is the distance between the cracks at the installation positions of the measuring seat a1 and the measuring seat B2, when the cracks are deformed, the inner rod 4 is inevitably positioned in the loop bar 6 to move, and at this time, the deformation and sliding of the landslide can be judged by observing the distance change of the pointer 9, so that the judgment of the emergency precursor can be made in time.

The measuring seat A1 and the measuring seat B2 are longitudinally provided with screw holes 15, a screw rod 10 is rotatably arranged in each screw hole 15, and the bottom of each screw rod 10 is provided with a conical seat 13.

In this embodiment (please refer to fig. 1, fig. 2 and fig. 3), it can realize reciprocating to be located 15 internal rotations of screw through screw 10, can drive toper seat 13 to move upwards through screw 10, then can strut extension piece 12 when toper seat 13 moves and puts extension piece 12, support tightly each other through extension piece 12 and gap inner wall this moment, thereby play the spacing effect of teaching, can effectively avoid triangular nail 14 and sleeve pipe 11 to be located the gap and rock or drop, stability when improving measurement accuracy and device measurement.

The sleeve 11 is installed below the measuring seat A1 and the measuring seat B2, and the four sides of the bottom of the sleeve 11 are integrally formed with the expansion blocks 12.

In this embodiment (see fig. 1 and fig. 2), the expansion plate 12 is spread to abut against the inner wall of the gap, so as to achieve a better limiting effect.

Wherein, the bottom of the conical seat 13 is fixedly provided with a triangular nail 14.

In this embodiment (see fig. 1), the insertion of the sleeve 11 into the slit is facilitated by the triangular nails 14.

Distance scales 8 are printed on the front side of the sleeve rod 6 and above the viewing window 7.

In this embodiment (see fig. 1), the distance scale 8 can make the change value of the distance more accurate, thereby improving the convenience of data recording.

It should be noted that the utility model relates to a measuring tool with limiting function for gold mines, which comprises a measuring base A and a measuring base 1; 2. a measuring base B; 3. a movable seat B; 4. an inner rod; 5. a movable seat A; 6. a loop bar; 7. a viewing window; 8. distance scales; 9. a pointer; 10. a screw; 11. a sleeve; 12. an extension block; 13. a conical seat; 14. triangular nails; 15. the screw holes and the components are all universal standard components or components known by technicians in the field, the structure and the principle of the screw holes and the components are known by technicians or conventional experimental methods, when the screw holes and the components are operated, firstly, the sleeve 11 can be inserted into a crack through the triangular nails 14, then the measuring seat A1 and the measuring seat B2 can be respectively arranged at the positions of two groups of cracks, meanwhile, the inner rod 4 can be freely stretched and retracted in the loop bar 7, the position of the inner rod 4 in the loop bar 7 can be still after the fixing of the measuring seat A1 and the measuring seat B2 is completed, at the moment, the distance scale 6 pointed by the pointer 9 can be observed, the length displayed by the distance scale 6 is the distance between the cracks arranged at the positions of the measuring seat A1 and the measuring seat B2, when the crack deforms, the inner rod 4 is inevitably positioned in the loop bar 6 to move, at the moment, the deformation and the sliding of a sliding slope can be judged by, thereby timely judging the disaster precursor, the measuring device has simple structure, convenient operation, clear observation and very accurate measurement, when the device is installed, the screw rod 10 is positioned in the screw hole 15 to rotate, so that the device can move up and down, the screw rod 10 moves upwards to drive the conical seat 13 to move upwards, when the conical seat 13 is moved into the expansion block 12, the expansion block 12 is expanded, and at the moment, the expansion block 12 and the inner wall of the gap are tightly abutted, thereby playing a good limiting effect, effectively preventing the triangular nail 14 and the sleeve 11 from shaking or falling off in the gap, improving the measuring accuracy and the stability of the device during measurement, and the sleeve rod 6 and the inner rod 4 are respectively positioned in the movable seat A5 and the movable seat B3 to move, so that the measurement work under different plane gaps can be realized, the applicability is greatly improved, and the situation that the two gaps cannot be measured when not positioned in the same plane is avoided.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A measuring tool with a limiting function for gold mines is characterized by comprising a measuring seat A (1) and a measuring seat B (2);

a movable seat A (5) is installed on the right side of the measuring seat A (1), a sleeve rod (6) is movably installed in the movable seat A (5), a viewing window (7) is arranged on the front side of the sleeve rod (6), and a movable seat B (3) is installed on the left side of the measuring seat B (2);

movable mounting has interior pole (4) in sliding seat B (3), interior pole (4) left end inserts in loop bar (6), interior pole (4) left end front side just is located sight window (7) front side and installs pointer (9).

2. The mining measuring tool with the limiting function according to claim 1, characterized in that: screw hole (15) have vertically been seted up to measuring seat A (1) and measuring seat B (2) inside, screw rod (10) are installed to screw hole (15) internal rotation, toper seat (13) are installed to screw rod (10) bottom.

3. The mining measuring tool with the limiting function according to claim 1, characterized in that: the measuring seat A (1) and the measuring seat B (2) are provided with a sleeve (11) below, and four sides of the bottom of the sleeve (11) are integrally formed with expansion blocks (12).

4. The mining measuring tool with the limiting function according to claim 2, characterized in that: the bottom of the conical seat (13) is fixedly provided with a triangular nail (14).

5. The mining measuring tool with the limiting function according to claim 1, characterized in that: distance scales (8) are printed on the front side of the sleeve rod (6) and above the viewing window (7).