CN218409335U - Tripod for mining exploration measurement - Google Patents
Tripod for mining exploration measurement Download PDFInfo
- Publication number
- CN218409335U CN218409335U CN202222315512.XU CN202222315512U CN218409335U CN 218409335 U CN218409335 U CN 218409335U CN 202222315512 U CN202222315512 U CN 202222315512U CN 218409335 U CN218409335 U CN 218409335U
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- circular plate
- tripod
- threaded
- fixedly connected
- shaft
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- 238000005065 mining Methods 0.000 title claims abstract description 15
- 238000005259 measurement Methods 0.000 title claims abstract description 12
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 17
- 230000005484 gravity Effects 0.000 claims abstract description 6
- 230000008901 benefit Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a mining exploration is tripod for measurement, include: the bottom of the lower circular plate is movably connected with three groups of supporting frames which are arranged in an annular array; the middle part of the swingable shaft is provided with a spherical part, the central position of the lower circular plate is provided with a central hole, and the bottom end of the swingable shaft penetrates through the central hole and is fixedly connected with a stabilizing plate; the bottom of the upper circular plate is fixedly connected with the top end of the swinging shaft, and the upper surface of the upper circular plate is vertical to the axis of the swinging shaft; the top end of the counterweight ball is provided with a threaded connector, the bottom center position of the stabilizing plate is fixedly connected with a threaded column, the threaded column is in threaded connection with the counterweight ball, and the gravity center of the counterweight ball is positioned on the axis of the swinging shaft; and fixing the screw. In order to solve when the mine surveys, the position is surveyed in the adjustment that needs to relapse, and the position is surveyed in the adjustment every time all need carry out horizontal adjustment again to the tripod, makes the work load greatly increased's of surveying work problem.
Description
Technical Field
The utility model relates to a measure apparatus technical field, especially relate to a mining exploration is tripod for measurement.
Background
Coal mines require detection before they are mined, and most detection tools are suitable for use on a horizontal surface, and a tripod is a device capable of providing a horizontal working surface, so that various exploration tools are used in combination with the tripod.
When the mine surveyed, the position was surveyed in the adjustment that needs relapse, and the position was surveyed in the adjustment every time all need carry out level adjustment again to the tripod, makes the work load greatly increased of surveying work, for this reason the utility model provides a simple mining exploration is with tripod of level adjustment.
Disclosure of Invention
In order to solve the shortcomings of the prior art, the utility model aims to provide a tripod for mining exploration and measurement.
The technical scheme of the utility model a mining exploration is tripod for measurement, include:
the bottom of the lower circular plate is movably connected with three groups of supporting frames, and the three groups of supporting frames are arranged in an annular array;
the middle part of the swinging shaft is provided with a spherical part, the central position of the lower circular plate is provided with a central hole, and the bottom end of the swinging shaft penetrates through the central hole and is fixedly connected with a stabilizing plate;
the bottom of the upper circular plate is fixedly connected with the top end of the swinging shaft, and the upper surface of the upper circular plate is vertical to the axis of the swinging shaft;
the top end of the counterweight ball is provided with a threaded connector, the bottom center of the stabilizing plate is fixedly connected with a threaded column, the threaded column is in threaded connection with the counterweight ball, and the gravity center of the counterweight ball is positioned on the axis of the swinging shaft;
the fixing screws are in threaded connection with the lower circular plate, the bottom ends of the fixing screws can be propped against the upper surface of the stabilizing plate, and the fixing screws are provided with three groups and are arranged in an annular array.
Optionally, the upper surface of the upper circular plate is provided with a level.
Optionally, the bottom end of the fixing screw is provided with a spherical top block.
Optionally, the bottom end of the support frame is provided with a sharp corner.
Optionally, the side of the head of the fixing screw is provided with an anti-slip rib.
Optionally, a threaded seat is arranged at the bottom end of the upper circular plate, and a threaded portion is arranged at the top of the swingable shaft and is in threaded connection with the threaded seat.
Optionally, the bottom of the lower circular plate is fixedly connected with a connecting seat, and the top of the support frame is rotatably connected with the connecting seat.
The utility model has the advantages that: compared with the prior art, the utility model discloses utilize spherical portion and the structure that can the free activity that can swing the axle and constitute, the bottom sets up the balancing weight, can keep can swing the axle through gravity and be in vertical state, then through the fixed state of can swing the axle of set screw and firm board cooperation, just so can guarantee with can swing axle vertically and go up the plectane and be a horizontal plane, make the level (l) ing of tripod become very simple, do benefit to and survey the use on the mine.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;
fig. 4 is a partial view at B in fig. 3.
Illustration of the drawings:
1. a lower circular plate; 2. a central bore; 3. a connecting seat; 4. a support frame; 5. a swingable shaft; 6. a spherical portion; 7. an upper circular plate; 8. a stabilizing plate; 9. a counterweight ball; 10. a set screw; 11. a spherical top block; 12. a threaded post; 13. a level gauge.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
referring to fig. 1 to 4, a tripod for mining exploration surveying includes:
the bottom of the lower circular plate 1 is movably connected with three groups of supporting frames 4, the three groups of supporting frames 4 are arranged in an annular array mode, the bottom of the lower circular plate 1 is fixedly connected with a connecting seat 3, the top of each supporting frame 4 is rotatably connected with the connecting seat 3, and each supporting frame 4 is a simple straight rod and is simple in structure and low in price;
the swing mechanism comprises a swingable shaft 5, wherein a spherical part 6 is arranged in the middle of the swingable shaft 5, the spherical part 6 limits the swingable shaft 5 to move downwards, a central hole 2 is formed in the central position of a lower circular plate 1, the bottom end of the swingable shaft 5 penetrates through the central hole 2 and is fixedly connected with a stabilizing plate 8, and the stabilizing plate 8 is perpendicular to the axis of the swingable shaft 5;
the bottom of the upper circular plate 7 is fixedly connected with the top end of the swingable shaft 5, and the upper surface of the upper circular plate 7 is perpendicular to the axis of the swingable shaft 5, that is, when the swingable shaft 5 is in a vertical state, the upper surface of the upper circular plate 7 is a plane;
the balance weight device comprises a balance weight ball 9, wherein a threaded connector is arranged at the top end of the balance weight ball 9, a threaded column 12 is fixedly connected to the center position of the bottom of a stabilizing plate 8, the threaded column 12 is in threaded connection with the balance weight ball 9, the center of gravity of the balance weight ball 9 is positioned on the axis of a swinging shaft 5, the weight of the balance weight ball 9 is more than 5 times of the sum of the mass of an upper circular plate 7, the swinging shaft 7 and the stabilizing plate 8, and the balance weight ball 9 can be detached independently for carrying when the device is carried;
fixing screws 10, fixing screws 10 and lower plectane 1 threaded connection, the bottom of fixing screws 10 can push up at the upper surface of steadying board 8, and fixing screws 10 are provided with three groups, and are the annular array and arrange, and three groups of fixing screws 10 can restrict the height of the three different positions of steadying board 8 upper surface, just in time can restrict steadying board 8 and do the swing again, but swing axle 5 just can not do the swing again.
The upper surface of the upper circular plate 7 is provided with a level 13 for assisting horizontal adjustment, and a user can judge whether the upper circular plate 7 is in a horizontal state through the level 13.
The bottom end of the fixing screw 10 is provided with a spherical top block 11, and the spherical top block 11 is in point contact with the stabilizing plate 8, so that the adjustment is convenient (the stabilizing plate 8 may be driven to move if the surface contact is carried out).
The bottom of the support frame 4 is provided with a sharp corner which can be inserted into a sudden position to fix the position.
The side of the head of the fixing screw 10 is provided with an anti-slip rib, which is convenient for a user to manually rotate the fixing screw 10.
The bottom of going up plectane 7 is provided with the screw thread seat, can swing the top of axle 5 and set up to screw thread portion, screw thread portion and screw thread seat threaded connection.
The working principle is as follows: when the device is used, the three groups of support frames 4 are directly unfolded and placed on the ground, the lower circular plate 1 is not required to be guaranteed to be in a horizontal state, when the device is adjusted horizontally, the fixing screws 10 are screwed upwards, so that the fixing plates 8 are not restrained, the swinging shafts 5 are kept in a numerical state by utilizing the gravity action of the counterweight balls 9, auxiliary observation can be carried out according to the level meter 13, then the three groups of fixing screws 10 are adjusted, the positions of the stabilizing plates 8 are fixed, and the fixing screws 10 are noteworthy of manual rotation, when the spherical top blocks 11 at the bottoms of the fixing screws are in contact with the stabilizing plates 8, the second fixing screws are adjusted, the third fixing screws are adjusted until the three fixing screws 10 completely limit the stabilizing plates 8, so that the positions of the fixing plates cannot be changed, the horizontal adjustment is completed at this time, and the adjustment is very convenient.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (7)
1. A tripod for mining exploration surveying, comprising:
the bottom of the lower circular plate (1) is movably connected with three groups of supporting frames (4), and the three groups of supporting frames (4) are arranged in an annular array;
it is characterized by also comprising:
the swing mechanism comprises a swing shaft (5), wherein a spherical part (6) is arranged in the middle of the swing shaft (5), a central hole (2) is formed in the center of a lower circular plate (1), and the bottom end of the swing shaft (5) penetrates through the central hole (2) and is fixedly connected with a stabilizing plate (8);
the bottom of the upper circular plate (7) is fixedly connected with the top end of the swingable shaft (5), and the upper surface of the upper circular plate (7) is perpendicular to the axis of the swingable shaft (5);
the top end of the counterweight ball (9) is provided with a threaded connector, the bottom center of the stabilizing plate (8) is fixedly connected with a threaded column (12), the threaded column (12) is in threaded connection with the counterweight ball (9), and the gravity center of the counterweight ball (9) is positioned on the axis of the swinging shaft (5);
the fixing screw (10), fixing screw (10) and lower plectane (1) threaded connection, the bottom of fixing screw (10) can push up the upper surface at steadying board (8), fixing screw (10) are provided with three groups, and are the annular array and arrange.
2. A tripod for mining exploration measurements according to claim 1, characterised in that the upper surface of said upper circular plate (7) is provided with a level (13).
3. A tripod for mining exploration measurements according to claim 1, characterised in that the bottom end of said fixing screw (10) is provided with a spherical top block (11).
4. A tripod for mining exploration measurements according to claim 1, characterised in that the bottom end of said supporting frame (4) is provided with a pointed corner.
5. A tripod for mining exploration measurements according to claim 1, wherein the sides of the head of the fixing screw (10) are provided with anti-slip ribs.
6. A tripod for mining exploration measurements according to claim 1, wherein the bottom end of the upper circular plate (7) is provided with a threaded seat and the top of the swingable shaft (5) is provided with a threaded portion, which is screwed to the threaded seat.
7. A tripod for mining exploration and measurement according to claim 1, wherein the bottom of the lower circular plate (1) is fixedly connected with a connecting base (3), and the top of the supporting frame (4) is rotatably connected with the connecting base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222315512.XU CN218409335U (en) | 2022-08-31 | 2022-08-31 | Tripod for mining exploration measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222315512.XU CN218409335U (en) | 2022-08-31 | 2022-08-31 | Tripod for mining exploration measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218409335U true CN218409335U (en) | 2023-01-31 |
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ID=85029385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222315512.XU Active CN218409335U (en) | 2022-08-31 | 2022-08-31 | Tripod for mining exploration measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218409335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116717691A (en) * | 2023-08-04 | 2023-09-08 | 中启胶建集团有限公司 | Measuring device for construction |
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2022
- 2022-08-31 CN CN202222315512.XU patent/CN218409335U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116717691A (en) * | 2023-08-04 | 2023-09-08 | 中启胶建集团有限公司 | Measuring device for construction |
| CN116717691B (en) * | 2023-08-04 | 2023-11-07 | 中启胶建集团有限公司 | Measuring device for construction |
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