Width measuring device for underground deep well
By arranging an annular array of outer plates and adjustment mechanisms in the deep well, the rangefinder can be stably fixed and adapted to different deep well widths, thus solving the problem of low measurement efficiency of existing deep well width measuring devices and achieving the accuracy and applicability of measurement data. improvement.
Patent Information
- Application Number
- CN202421290693.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-01-24
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing deep well width measurement devices are less convenient when measuring the width of the straight well, resulting in inefficient measurement.
Design a kind of wide -measuring device of the deep well under the mine. By setting up the outer board with a ring array inside the deep well, the round rod is fixed at the intersection of the outer board, and a fixed mechanism for fixed ranging meter at the other end of the round rod to ensure that ensure that The stability and reliability of the rangefinder during the measurement process. At the same time, the outer board is set up with a regulatory mechanism to fix the universal wheels at both ends of the adjustment mechanism. According to the size of the deep well, the device is suitable for the deep wells of different widths.
This device can prevent its swinging and shaking inside the deep well through a stable fixed rangefinder, ensuring the accuracy of the measurement data and the simple and convenient measurement of measurement. At the same time, due to the design of the adjustment mechanism, it is suitable for the deep wells of different widths, which improves the application of the device to apply the application of the device sex.
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Figure CN222391449U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of well width measurement, in particular to a well width measuring device for a deep well in a mine. Background Art
[0002] A deep mine usually refers to a mine located deep underground, used for mining and transporting ore or other resources. The width of a deep mine refers to the diameter or width of the shaft, which is one of the important parameters for measuring the size of the mine space. The measurement of shaft width is crucial for mine design, mining schedule planning, and safety management.
[0003] During the production process, the width of a deep well needs to be measured. However, some deep well width measuring devices are inconvenient when measuring the width of a vertical well, resulting in low measurement efficiency. Therefore, this application document provides a deep well width measuring device in a mine. Utility Model Content
[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0005] A device for measuring the width of a deep well in a mine, comprising a deep well and a rangefinder. An annular array of outer plates is arranged in the deep well, the ends of the plurality of outer plates are cross-fixed together and round rods are fixed at the intersections of the plurality of outer plates, a fixing mechanism for fixing the rangefinder is arranged at the other end of the round rod, an adjusting mechanism is arranged in the outer plate, and universal wheels are fixedly connected at both ends of the adjusting mechanism.
[0006] Furthermore, the fixing mechanism comprises a U-shaped plate fixedly connected to the top of the round rod, the internal thread of the U-shaped plate is connected to a screw with threads in opposite directions and a knob is fixed at one end, and the screw is symmetrically threaded with a fixing plate.
[0007] Furthermore, a slide groove is configured at the inner bottom of the U-shaped plate, and the fixed plate slides in the slide groove.
[0008] Furthermore, fixing heads are evenly fixed on opposite sides of the two fixing plates.
[0009] Furthermore, the adjustment mechanism includes an inner plate slidably connected to the outer plate, a transverse plate is fixedly mounted on the other end of the inner plate, and the two universal wheels are both fixed on the transverse plate.
[0010] Furthermore, bolts are threadedly connected to the outer plate and ends of the bolts abut against the inner plate.
[0011] The beneficial effects of the utility model are as follows:
[0012] 1. The utility model arranges outer plates of a circular array in a deep well, fixes round rods at the intersection of the outer plates, and arranges a fixing mechanism for fixing the rangefinder at the other end of the round rod, thereby ensuring the stability and reliability of the rangefinder during the measurement process, effectively preventing the rangefinder from swinging and shaking inside the deep well, ensuring the accuracy of the measured data, and making the measurement simple and convenient.
[0013] 2. The utility model arranges an adjustment mechanism inside the outer plate, and universal wheels are fixed at both ends of the adjustment mechanism, so that the length can be adjusted according to the size of the deep well, so that the measuring device can be applied to deep wells of different widths, and has strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0015] Figure 2 This is a three-dimensional structural diagram of the adjustment mechanism of the utility model;
[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the fixing mechanism and the rangefinder of the utility model;
[0017] Figure 4 This is a three-dimensional structural diagram of the fixing mechanism of the utility model;
[0018] Figure numerals: 1. deep well; 2. rangefinder; 3. outer plate; 4. round rod; 5. fixing mechanism; 501. U-shaped plate; 502. screw; 503. knob; 504. fixing plate; 505. slide groove; 506. fixing head; 6. adjustment mechanism; 601. inner plate; 602. cross plate; 7. universal wheel; 8. bolt. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.
[0020] The present application provides a deep well width measuring device in a mine, which is mainly used to solve the problem that some deep well width measuring devices are inconvenient when measuring the width of a vertical well, resulting in low measurement efficiency, and provides the following technical solutions, which will be described in detail below:
[0021] Embodiment 1:
[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, in some embodiments, a deep well 1 and a rangefinder 2 are included, an outer plate 3 of a circular array is arranged in the deep well 1, the ends of the plurality of outer plates 3 are cross-fixed together and a round rod 4 is fixed at the intersection of the plurality of outer plates 3, a fixing mechanism 5 for fixing the rangefinder 2 is arranged at the other end of the round rod 4, an adjusting mechanism 6 is arranged in the outer plate 3, and both ends of the adjusting mechanism 6 are fixedly connected with universal wheels 7; the adjusting mechanism 6 includes an inner plate 601 slidably connected in the outer plate 3, a transverse plate 602 is fixedly installed at the other end of the inner plate 601, and two universal wheels 7 are fixed on the transverse plate 602; a bolt 8 is threadedly connected to the outer plate 3 and the end of the bolt 8 abuts against the inner plate 601.
[0023] Specifically: by setting a circular array of outer plates 3 in the deep well 1, fixing round rods 4 at the intersection of the outer plates 3, and setting a fixing mechanism 5 for fixing the rangefinder 2 at the other end of the round rod 4, the stability and reliability of the rangefinder 2 during the measurement process are guaranteed, and the rangefinder 2 can be effectively prevented from swinging and shaking inside the deep well 1, thereby ensuring the accuracy of the measured data and making the measurement simple and convenient.
[0024] The working principle here is: when it is necessary to measure the deep well 1, first, according to the shape of the wellhead of the deep well 1, several outer plates 3 can be selected for use. Here, a circular deep well 1 is taken as an example. At this time, according to the width of the wellhead, the bolts 8 are loosened, so that the inner plate 601 moves inside the outer plate 3 to the edge of the deep well 1, so that the universal wheel 7 fixed on the cross plate 602 just touches the inner side of the deep well 1. At this time, the bolts 8 can be tightened, and then after adjusting the width, a fixing mechanism 5 for fixing the rangefinder 2 is provided at the other end of the round rod 4, which ensures the stability and reliability of the rangefinder 2 during the measurement process, can effectively prevent the rangefinder 2 from swinging and shaking inside the deep well 1, ensures the accuracy of the measurement data, and makes the measurement simple and convenient. The outer plate 3 can be tied with a rope, and then the rope is slowly lowered to the depth of the deep well 1. At this time, the rangefinder 2 on the fixing mechanism 5 will measure the deep well 1, ensuring the accuracy of the measurement data, and making the measurement simple and convenient. It should be noted that the shape of the deep well 1 in the figure is circular, but it is not limited to a circle. Other shapes can be made by adjusting the length of the inner plate 601 so that the universal wheels 7 on the cross plate 602 can move along the inner wall of the deep well 1. The rope tied to the outer plate 3 is not drawn, and can refer to the rope used when drawing water from the well.
[0025] Embodiment 2:
[0026] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:
[0027] like Figure 1 , Figure 3 , Figure 4As shown, in some embodiments, the fixing mechanism 5 includes a U-shaped plate 501 fixedly connected to the top of the round rod 4, the internal thread of the U-shaped plate 501 is connected to a screw rod 502 with opposite threads and a knob 503 is fixed at one end, and a fixing plate 504 is symmetrically threaded on the screw rod 502; the inner bottom of the U-shaped plate 501 is configured with a slide groove 505, and the fixing plate 504 slides in the slide groove 505; the two fixing plates 504 are evenly fixed with fixing heads 506 on the opposite sides. The working principle here is: when the fixing mechanism 5 needs to be used, the internal thread of the U-shaped plate 501 is connected to a screw rod 502 with opposite threads, and the screw rod 502 is controlled by fixing a knob 503 at one end. 02; when the knob 503 is rotated, the screw 502 will move relative to or toward each other. When the rangefinder 2 needs to be fixed, the fixing plate 504 on the screw 502 is relatively moved in the slide groove 505 to fix the rangefinder 2. The two fixing plates 504 are evenly fixed with fixing heads 506 on opposite sides. These fixing heads 506 can provide additional support and fixation between the fixing plates 504 and the rangefinder 2 body to ensure the stability and reliability of the rangefinder 2 during the measurement process. When the rangefinder 2 needs to be taken down, the knob 503 is reversed to make the fixing plates 504 on the screw 502 move toward each other in the slide groove 505, so that the rangefinder 2 can be taken down.
[0028] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A device for measuring the width of a deep well in a mine, comprising a deep well (1) and a rangefinder (2), characterized in that: The deep well (1) is provided with an annular array of outer plates (3), the ends of the plurality of outer plates (3) are cross-fixed together, and a round rod (4) is fixed at the intersection of the plurality of outer plates (3), and a fixing mechanism (5) for fixing the rangefinder (2) is provided at the other end of the round rod (4), and an adjustment mechanism (6) is provided in the outer plate (3), and both ends of the adjustment mechanism (6) are fixedly connected with universal wheels (7).
2. The device for measuring the width of a deep well in a mine according to claim 1, characterized in that: The fixing mechanism (5) comprises a U-shaped plate (501) fixedly connected to the top of the round rod (4); the internal thread of the U-shaped plate (501) is connected to a screw rod (502) with threads in opposite directions and a knob (503) is fixed at one end; and the screw rod (502) is symmetrically threadedly connected to a fixing plate (504).
3. The device for measuring the width of a deep well in a mine according to claim 2, characterized in that: The inner bottom of the U-shaped plate (501) is configured with a slide groove (505), and the fixed plate (504) slides in the slide groove (505).
4. The device for measuring the width of a deep well in a mine according to claim 2, characterized in that: Fixing heads (506) are evenly fixed on opposite sides of the two fixing plates (504).
5. The device for measuring the width of a deep well in a mine according to claim 1, characterized in that: The adjustment mechanism (6) comprises an inner plate (601) slidably connected inside the outer plate (3), a transverse plate (602) is fixedly mounted on the other end of the inner plate (601), and the two universal wheels (7) are both fixed on the transverse plate (602).
6. The device for measuring the width of a deep well in a mine according to claim 5, characterized in that: The outer plate (3) is threadedly connected with a bolt (8), and the end of the bolt (8) abuts against the inner plate (601).