Adjustable mine measuring tool

Abstract

The utility model provides an adjustable mine measuring tool, and relates to the field of mine measuring tools. The adjustable mine measuring tool comprises a fixing disc, and an adjusting mechanism is arranged on the upper portion of the fixing disc. According to the device, the rotating rod is arranged, the damping ring is arranged between the rotating rod and the fixed disc, and therefore the rotating disc can be slowly and stably rotated conveniently, and through the arrangement of the first fixing frame, the adjusting plate and the first electric push rod, the first electric push rod is started; the output end of the first electric push rod can push an adjusting plate to move through a second mounting block, and the adjusting plate can turn over due to limiting blocking of the first fixing frame in the moving process, so that the inclination angle of the measurer main body can be adjusted, rotation adjustment of the measurer main body can be facilitated, and the measurement accuracy of the measurer main body can be improved. And the inclination angle of the measurer main body can be adjusted, so that the measurement work of the measurer main body on the mine is greatly improved, and the practicability of the whole device is greatly improved.

Description

Technical Field

[0001] The utility model relates to a measuring tool, in particular to an adjustable mine measuring tool, belonging to the technical field of mine measuring tools. Background Technique

[0002] Mine survey mainly studies basic knowledge and skills in aspects such as the ground, space, photogrammetry, map compilation, and planning, and conducts production mine surveys, construction of relevant geospatial information basic databases, update management, and digital mapping.

[0003] When conducting mine surveys, measuring tools are usually used to conduct surveying and mapping work on the mine, and data is collected to calculate the optimal positions for mine construction and mining. However, when measuring a mine, the uneven ground around the mine can easily affect the placement of the measuring tool, thereby easily affecting the data of the mine survey.

[0004] In the prior art, referring to the patent document CN218883537U, the device proposed in this patent document has a fixed rod installed at the center of the bottom of the base. When placing the base, the adjusting sleeve is pulled to adjust the opening angle of the support rod, and the locking bolt is tightened to limit the support rod after the three support rods are kept in the same horizontal position. The adjusting bolt is loosened to adjust the telescopic length of the adjusting rod, and the pyramid is inserted into the placement ground to complete the placement of the measuring tool. However, in the actual application of the measuring tool, although this device can facilitate ensuring the stability of the measuring tool and height adjustment, it is not convenient for inclined measurement at a specified position, and the operation is relatively cumbersome during height adjustment, with poor usability. Content of the Utility Model

[0005] (1) Technical Problem to be Solved

[0006] The purpose of the present utility model is to provide an adjustable mine measuring tool to solve the problems in the prior art that it is not convenient for inclined measurement at a specified position and the adjustment is relatively cumbersome.

[0007] (2) Technical Solution

[0008] The utility model is realized through the following technical solutions: An adjustable mine surveying tool, including a fixed disk, an adjusting mechanism is provided on the upper part of the fixed disk, the adjusting mechanism includes a rotating rod rotatably connected to the upper surface of the fixed disk, and the upper end of the rotating rod is fixedly connected with a rotating disk, two first fixing frames are fixedly connected to the upper surface of the rotating disk, and an adjusting plate is hinged to the side surfaces of the first fixing frames close to each other. A first mounting block is fixedly connected to the upper surface of the rotating disk, and a first electric push rod is hinged to the inner wall of the first mounting block. The bottom surface of the adjusting plate is fixedly connected with a second mounting block, and the output end of the first electric push rod is hinged to the inner wall of the second mounting block. A measuring instrument main body is mounted on the upper surface of the adjusting plate.

[0009] Preferably, two second fixing frames are fixedly connected to the upper surface of the rotating disk, two clamping rods are fixedly connected to the outer surface of the adjusting plate, and the outer surfaces of the clamping rods are clamped in the reserved grooves on the upper surfaces of the second fixing frames. By providing the second fixing frames, it is convenient to limit and support the clamping rods, and thus it is convenient to support the adjusting plate.

[0010] Preferably, a ring of third mounting blocks is fixedly connected to the bottom surface of the fixed disk, and a fixed cylinder is hinged to the inner wall of each third mounting block through a pin shaft. A threaded rod is slidably connected to the inner wall of each fixed cylinder. By providing the third mounting blocks, it is convenient to expand and contract the fixed cylinders, and through the arrangement of the fixed cylinders and the threaded rods, it is convenient to support and place the whole device.

[0011] Preferably, a fixed ring is fixedly connected to the lower end of each threaded rod, and a rolling ball is fixedly connected to the bottom surface of the fixed ring. By providing the fixed rings, the stability of the whole device when placed on the ground can be further improved, and the fixed rings can be adapted to uneven bottoms.

[0012] Preferably, a rotatable limiting disk is sleeved on the outer surface of each rolling ball, and a plug rod is fixedly connected to the bottom surface of the limiting disk. By providing the limiting disks, it is convenient to cooperate with the rolling balls, so that the limiting disks can be adjusted in angle under the limiting action of the rolling balls, and thus the stability when placed on an inclined ground can be improved.

[0013] Preferably, a rotatable rotating ring is sleeved on the lower end of each fixed cylinder, and the inner wall of the rotating ring is threadedly connected to the outer surface of the threaded rod. By providing the rotating rings, the telescopic length of a single threaded rod can be adjusted by rotating the rotating rings, the operation is extremely convenient, and the practicability is strong.

[0014] Preferably, the bottom surface of the fixed disk is fixedly connected with a second electric push rod, and the output end of the second electric push rod is fixedly connected with a transmission disk. Connecting blocks on the outer surface of the transmission disk are hinged with a ring of transmission plates. A connecting ring is fixedly connected to the outer surface of each fixed cylinder, and the connecting block on the outer surface of the connecting ring is hinged with the end of the transmission plate far from the transmission disk. By setting the second electric push rod, by starting the second electric push rod, the output end of the second electric push rod drives the transmission disk to move up and down, and the transmission disk drives the transmission plate to move. The transmission plate can pull and push the connecting ring to move.

[0015] Preferably, two handles are fixedly connected to the outer surface of the rotating disk, and two spirit levels are installed on the upper surface of the rotating disk. By setting the handles, it is more convenient to rotate the rotating disk, thereby greatly improving the practicability and operation convenience of the overall device.

[0016] The utility model provides an adjustable mine surveying tool, and the beneficial effects thereof are as follows:

[0017] 1. By setting the rotating rod and providing a damping ring between the rotating rod and the fixed disk, the rotating disk can be stably rotated slowly. By setting the first fixing frame, the adjusting plate and the first electric push rod, by starting the first electric push rod, the output end of the first electric push rod can push the adjusting plate to move through the second mounting block, and the adjusting plate can be turned over under the limiting block of the first fixing frame during the movement process, so as to adjust the inclination angle of the measuring instrument main body. Thus, not only can the rotation adjustment of the measuring instrument main body be facilitated, but also the inclination angle adjustment of the measuring instrument main body can be carried out, greatly improving the measurement work of the measuring instrument main body for the mine and greatly improving the practicability of the overall device.

[0018] 2. By setting the second fixing frame, it is convenient to limit and support the clamping rod and place it. By setting the third mounting block, it is convenient to expand and contract the fixed cylinder. By setting the fixed ring, the stability of the overall device when placed on the ground can be further improved. By setting the limiting disk, it is convenient to cooperate with the rolling ball, so that the limiting disk can be adjusted in angle under the limiting action of the rolling ball. By setting the rotating ring, the telescopic length of a single threaded rod can be adjusted by rotating the rotating ring. By setting the second electric push rod, by starting the second electric push rod, the output end of the second electric push rod drives the transmission disk to move up and down. By setting the handles, it is more convenient to rotate the rotating disk, thereby greatly improving the practicability and operation convenience of the overall device. Description of the Drawings

[0019] Figure 1 It is the main view of the three-dimensional structure of the overall device of the utility model;

[0020] Figure 2 It is a side view of the three-dimensional structure of the overall device of the present utility model;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the adjusting mechanism of the present utility model;

[0022] Figure 4 For the present utility model Figure 2 The partial enlarged view at position A in it.

[0023]

Description of Main Component Symbols

[0024] 1. Fixed disk;

[0025] 2. Adjusting mechanism; 201. Rotating rod; 202. Rotating disk; 203. First fixing frame; 204. Adjusting plate; 205. First mounting block; 206. First electric push rod; 207. Second mounting block; 208. Measuring instrument body; 209. Second fixing frame; 2010. Clamping rod; 2011. Third mounting block; 2012. Fixed cylinder; 2013. Threaded rod;

[0026] 3. Fixed ring; 4. Ball; 5. Limiting disk; 6. Inserting rod; 7. Rotating ring; 8. Second electric push rod; 9. Driving disk; 10. Driving plate; 11. Connecting ring; 12. Handle; 13. Level gauge. Specific embodiments

[0027] The embodiment of the present utility model provides an adjustable mine surveying tool.

[0028] Please refer to Figure 1 、 Figure 2 and Figure 3 and, it includes a fixed disk 1, an adjusting mechanism 2 is provided on the upper part of the fixed disk 1, the adjusting mechanism 2 includes a rotating rod 201 rotatably connected to the upper surface of the fixed disk 1, and the upper end of the rotating rod 201 is fixedly connected with a rotating disk 202, two first fixing frames 203 are fixedly connected to the upper surface of the rotating disk 202, and an adjusting plate 204 is hinged to the side surfaces of the first fixing frames 203 close to each other.

[0029] By setting the rotating rod 201, the rotating rod 201 can rotate at the fixed disk 1, and through the damping effect, it is convenient to improve the stability and smoothness of the rotating disk 202 during rotation. And through the setting of the first fixing frame 203, it is convenient to adjust the angle of the adjusting plate 204, so as to realize the adjustment functions of rotation and inclination, greatly improving the practicability and application range of the overall device for mine surveying.

[0030] Please refer to again Figure 1 、 Figure 2 and Figure 3, two second fixing brackets 209 are fixedly connected to the upper surface of the rotating disk 202, two clamping rods 2010 are fixedly connected to the outer surface of the adjusting plate 204, and the outer surface of the clamping rod 2010 is clamped with the reserved groove on the upper surface of the second fixing bracket 209.

[0031] By providing the second fixing bracket 209, it is convenient to limit and support the clamping rod 2010 and place it, so as to facilitate the support of the adjusting plate 204, so that the adjusting plate 204 can be in a horizontal position, and further facilitate the stability of the level detector body 208 to detect the level of the mine.

[0032] Please refer to again Figure 1 、 Figure 2 and Figure 3 , a second electric push rod 8 is fixedly connected to the bottom surface of the fixed disk 1, the output end of the second electric push rod 8 is fixedly connected to a transmission disk 9, and a connecting block on the outer surface of the transmission disk 9 is hinged to a transmission plate 10 arranged in an annular array. A connecting ring 11 is fixedly connected to the outer surface of each fixed cylinder 2012, and a connecting block on the outer surface of the connecting ring 11 is hinged to the end of the transmission plate 10 far from the transmission disk 9.

[0033] By providing the second electric push rod 8, by starting the second electric push rod 8, the output end of the second electric push rod 8 drives the transmission disk 9 to move up and down, and the transmission disk 9 drives the transmission plate 10 to move. The transmission plate 10 can pull and push the connecting ring 11 to move, so that the fixed cylinder 2012 can be unfolded and closed through the connecting ring 11, and the stability after unfolding can be improved, without the convenience of manual adjustment.

[0034] Please refer to again Figure 1 、 Figure 2 and Figure 3 , two handles 12 are fixedly connected to the outer surface of the rotating disk 202, and two spirit levels 13 are installed on the upper surface of the rotating disk 202. By providing the handles 12, it is more convenient to rotate the rotating disk 202, thus greatly improving the practicality of the overall device and the convenience of operation. The setting of the spirit level 13 can facilitate observing whether the overall device is in a horizontal position, so as to avoid the inclination of the overall device affecting the measurement data of the mine.

[0035] Please refer to again Figure 1 、 Figure 2 and Figure 3 , a first mounting block 205 is fixedly connected to the upper surface of the rotating disk 202, a first electric push rod 206 is hinged to the inner wall of the first mounting block 205, a second mounting block 207 is fixedly connected to the bottom surface of the adjusting plate 204, and the inner wall of the second mounting block 207 is hinged to the output end of the first electric push rod 206. A level detector body 208 is installed on the upper surface of the adjusting plate 204.

[0036] By setting the first electric push rod 206, the output end of the first electric push rod 206 can push the second mounting block 207 to move, and the second mounting block 207 drives the adjusting plate 204 to move. When the adjusting plate 204 moves, it is limited by the first fixing frame 203 and can thus be turned over, facilitating the adjustment of the inclination of the measuring instrument main body 208, greatly improving the practicality and application range of the overall device.

[0037] Please refer to again Figure 1 、 Figure 2 and Figure 3 As shown in FIGS.

[0038] By setting the third mounting block 2011, it is convenient to expand and contract the fixed cylinder 2012. And through the setting of the fixed cylinder 2012 and the threaded rod 2013, it is convenient to support and place the overall device, and can carry out the work of expansion and contraction, and is also convenient for the storage and carrying of the overall device.

[0039] Please refer to again Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown in FIGS.

[0040] Please refer to again Figure 1 、 Figure 2 、 Figure 3 and Figure 4 A fixed ring 3 is fixedly connected to the lower end of each threaded rod 2013, and a rolling ball 4 is fixedly connected to the bottom surface of the fixed ring 3. By setting the fixed ring 3, the stability of the overall device when placed on the ground can be further improved, and the fixed ring 3 can be applicable to uneven bottoms, greatly improving the practicality and stability of the overall device.

[0041] Please refer to again Figure 1 、 Figure 2 and Figure 3, a rotatable rotating ring 7 is sleeved on the lower end of each fixed cylinder 2012, and the inner wall of the rotating ring 7 is threadedly connected to the outer surface of the threaded rod 2013. By providing the rotating ring 7, the telescopic length of a single threaded rod 2013 can be adjusted by rotating the rotating ring 7, the operation is extremely convenient, the practicability is strong, and anti-slip patterns are provided on the outer surface of the rotating ring 7, which can further improve the stability when rotating the rotating ring 7 and avoid the situation of sliding when rotating the rotating ring 7.

[0042] Working principle: When using the measuring tool for measurement, first, by starting the second electric push rod 8, the second electric push rod 8 pushes the transmission disc 9 to move, so that the transmission disc 9 drives the transmission plate 10 and the connecting ring 11 to perform an unfolding movement, thereby being able to push the fixed cylinder 2012 and the threaded rod 2013 to unfold under the limiting action of the third mounting block 2011. After the unfolding is completed, the whole device is placed at a predetermined position, and the limiting disc 5 and the insertion rod 6 are inserted into the ground to improve the stability of the whole device. When the ground is uneven, the length of a single threaded rod 2013 can be adjusted by rotating the rotating ring 7, and then the whole device can be adjusted to a horizontal position. And it is observed whether the whole device is in a horizontal position through the level 13. And the rotating disc 202 can be manually rotated through the handle 12, so that the rotating disc 202 drives the measuring device main body 208 to perform a rotating adjustment, and then it is convenient for the measuring device main body 208 to measure different positions. When angle adjustment is required, by starting the first electric push rod 206, the output end of the first electric push rod 206 can make the adjusting plate 204 inclined under the limiting action of the first fixing frame 203 by pushing the second mounting block 207 and the adjusting plate 204, so as to facilitate improving the measuring range of the measuring device main body 208. And through the setting of the second fixing frame 209 and the clamping rod 2010, the adjusting plate 204 can be in a horizontal position for measurement work.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable mining surveying tool, comprising a fixed plate (1), characterized in that: An adjusting mechanism (2) is provided on the upper part of the fixed disk (1), the adjusting mechanism (2) comprising a rotating rod (201) rotatably connected to the upper surface of the fixed disk (1), and the upper end of the rotating rod (201) is fixedly connected to the rotating disk (202), the upper surface of the rotating disk (202) is fixedly connected to two first fixing frames (203), and an adjusting plate (204) is hingedly connected to a side surface of the first fixing frames (203) close to each other, the upper surface of the rotating disk (202) is fixedly connected to a first mounting block (205), and the inner wall of the first mounting block (205) is hingedly connected to a first electric push rod (206), the bottom surface of the adjusting plate (204) is fixedly connected to a second mounting block (207), and the inner wall of the second mounting block (207) is hingedly connected to the output end of the first electric push rod (206), and a measuring device body (208) is installed on the upper surface of the adjusting plate (204).

2. An adjustable mining surveying tool according to claim 1, characterized in that: The upper surface of the rotating disk (202) is fixedly connected to two second fixing frames (209), the outer surface of the adjusting plate (204) is fixedly connected to two clamping rods (2010), and the outer surfaces of the clamping rods (2010) are clamped to the reserved grooves on the upper surfaces of the second fixing frames (209).

3. The adjustable mining surveying tool according to claim 1, characterized in that: The bottom surface of the fixed plate (1) is fixedly connected to a third mounting block (2011) in an annular array, and the inner wall of the third mounting block (2011) is hingedly connected to a fixing cylinder (2012) via a pin shaft, and the inner wall of each fixing cylinder (2012) is slidably connected to a threaded rod (2013).

4. An adjustable mining surveying tool according to claim 3, characterized in that: The lower end of each threaded rod (2013) is fixedly connected to a fixing ring (3), and the bottom surface of the fixing ring (3) is fixedly connected to a rolling ball (4).

5. An adjustable mining surveying tool according to claim 4, characterized in that: The outer surface of each rolling ball (4) is sleeved with a rotatable limiting plate (5), and the bottom surface of the limiting plate (5) is fixedly connected with an inserting rod (6).

6. The adjustable mining surveying tool according to claim 3, characterized in that: A rotatable rotating ring (7) is sleeved on the lower end of each fixed cylinder (2012), and the inner wall of the rotating ring (7) is threadedly connected to the outer surface of the threaded rod (2013).

7. The adjustable mining surveying tool according to claim 3, characterized in that: The bottom surface of the fixed disk (1) is fixedly connected to a second electric push rod (8), and the output end of the second electric push rod (8) is fixedly connected to a transmission disk (9), and a connecting block on the outer surface of the transmission disk (9) is hinged to a transmission plate (10) in an annular array, and the outer surface of each fixed cylinder (2012) is fixedly connected to a connecting ring (11), and the connecting block on the outer surface of the connecting ring (11) is hinged to an end of the transmission plate (10) away from the transmission disk (9).

8. The adjustable mining surveying tool according to claim 1, characterized in that: Two handles (12) are fixedly connected to the outer surface of the rotating disk (202), and two level gauges (13) are installed on the upper surface of the rotating disk (202).

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