Mine measuring tool
By designing a scraping structure in the mine measurement tool and using a rubber scraper to remove soil dirt remaining on the inner wall of the stamping barrel, the problem of the soil dirt affecting the measurement results in the use of the tool is solved, and the measurement convenience and accuracy are improved.
Patent Information
- Application Number
- CN202420845747.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The mine measurement tools lack scraping function during use, resulting in the residual soil dirt remaining during subsequent point measurements affecting the measurement results.
A mine measuring tool including a base plate and a scraping structure is designed. The stamping cylinder passes through the inside of the fixed cylinder, and after taking soil, it can be poured out and placed in the clamping cylinder. The threaded rod is rotated by twisting the torsion handle, and the clamping plate is driven. Move, clamp the stamping barrel and fix it, press the pull rod to make the rubber scraper extend into the inner wall of the stamping barrel to scrape off the residual soil layer dirt.
Effectively remove the soil dirt remaining on the inner wall of the stamping barrel, improving the convenience of subsequent soil layer observation and measurement accuracy.
Smart Images
Figure CN222153063U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of measuring tools, in particular to a mining measuring tool. Background Art
[0002] Mine surveying refers to the surveying and mapping work carried out during the mine construction and mining process for the planning and design, exploration and construction, production and operation management of the mine, as well as mine abandonment. It mainly includes: establishing a ground control network for the mining area, surveying and mapping the mining area topographic map, mining construction surveying, surface movement and settlement observation, soil layer detection and thickness measurement, and ore body geometry drawing.
[0003] Chinese patent CN207423067U discloses a mining surveying tool. The technical solution is to fix the base on the ground where soil samples are to be taken. During the process, the fixing cylinder and the ground can be kept parallel by rotating the adjusting dial, so as to ensure that the thickness and type of the soil layer can be accurately reflected after the punching cylinder completes the soil sampling, and prevent the fixing cylinder from being tilted with the ground.
[0004] However, during use, mine measurement requires multi-point measurement. After measuring one point, the soil layer inside the stamping cylinder needs to be discharged. After the soil layer is discharged, there will still be residue inside the stamping cylinder. However, the mine measurement tool does not have a scraping function during use, resulting in residual soil dirt during the measurement of subsequent points, which affects the subsequent observation of soil layer distribution and affects the measurement results.
[0005] Therefore, it is necessary to provide a new mine measurement tool to solve the above technical problems. Summary of the invention
[0006] The utility model provides a mine surveying tool, which solves the technical problem that the mine surveying tool does not have a scraping function during use, resulting in residual soil dirt during the measurement of subsequent points, which affects the observation of subsequent soil layer distribution.
[0007] In order to solve the above technical problems, the utility model provides a mining surveying tool, comprising a bottom plate and a scraping structure, wherein a fixing cylinder is detachably arranged vertically at one end of the upper surface of the bottom plate, and a punching cylinder that can move in a vertical direction is arranged in the inner cavity of the fixing cylinder, and the bottom end of the punching cylinder can be pulled and extended to the bottom of the bottom plate;
[0008] The scraping structure includes a accommodating cylinder, which is vertically fixedly connected to the upper surface of the base plate. The inner cavity of the accommodating cylinder is vertically provided with a pull-out rod that can slide in the vertical direction. The top end of the pull-out rod surface is fixedly connected with an L-shaped rod, the bottom end of the L-shaped rod is vertically fixedly connected with a vertical rod, and the bottom end of the vertical rod is fixedly connected with a rubber scraper. The upper surface of the base plate is provided with a fixed structure that can clamp the stamping cylinder.
[0009] Preferably, the bottom plate is provided with an opening for the movement of the punching cylinder, the top ends of the front side and rear side of the punching cylinder are fixedly connected with pressing blocks, and the front side and rear side of the fixed cylinder are vertically provided with movable openings for the movement of the pressing block.
[0010] Preferably, a bubble level is fixedly connected to the top of the side wall of the fixed cylinder, and a scale mark is vertically arranged on the surface of the punching cylinder.
[0011] Preferably, a connecting plate is fixedly connected to the bottom end of the surface of the fixing cylinder, and the connecting plate is detachably connected to the upper surface of the base plate by bolts.
[0012] Preferably, a plurality of second threaded rods are vertically threadedly connected to the upper surface of the base plate, the bottom ends of the second threaded rods can rotatably extend to the bottom of the base plate and are rotatably connected to a foot pad, and the top ends of the second threaded rods are fixedly connected to a second twist handle.
[0013] Preferably, a pull handle is fixedly connected to the top of the pull rod, a limit ring is fixedly connected to the top of the inner wall of the accommodating tube, and a limit block is fixedly connected to the bottom end of the pull rod surface.
[0014] Preferably, the fixing structure includes a clamping cylinder, which is fixedly connected to the upper surface of the base plate and is located below the rubber scraper. The bottom end of the clamping cylinder extends to the lower surface of the base plate. The front side and the rear side of the clamping cylinder are both threadedly connected with a first threaded rod. The inner end of the first threaded rod can be rotatably extended to the inner cavity of the clamping cylinder and is rotatably connected to the clamping plate. The outer end of the first threaded rod is fixedly connected to a first twist handle.
[0015] Compared with the related art, the mine measurement tool provided by the utility model has the following beneficial effects:
[0016] The utility model provides a mine measuring tool. Through a punching cylinder passing through the interior of a fixed cylinder and after the bottom end penetrates into the mine ground, soil can be taken from the mine soil layer. After the soil taking and observation are completed, the staff can pour out the soil layer inside the punching cylinder. After the pouring is completed, the staff can place the punching cylinder in the interior of a clamping cylinder, and after the first threaded rod is driven to rotate by twisting the first twist handle, the clamping plate can be driven to move. After the clamping plate contacts the surface of the punching cylinder, the punching cylinder can be clamped and fixed in the interior of the clamping cylinder. The staff can press the pull rod, and after the rubber scraper is extended into the inner cavity of the punching cylinder, the soil layer dirt remaining on the inner wall of the punching cylinder can be scraped off, which is convenient for subsequent soil layer observation and improves the convenience of measurement. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1A structural schematic diagram of a preferred embodiment of a mine surveying tool provided by the utility model;
[0018] Figure 2 for Figure 1 The structural schematic diagram of the scraping structure shown;
[0019] Figure 3 for Figure 1 The schematic diagram of the structure of the clamping cylinder and the clamping plate is shown.
[0020] Numbers in the figure: 1. bottom plate; 2. fixing cylinder; 3. connecting plate; 4. bolt; 5. punching cylinder; 6. pressing block; 7. bubble level; 8. movable opening; 9. scale mark; 10. accommodating cylinder; 11. pull rod; 12. limit block; 13. limit ring; 14. pull handle; 15. L-shaped rod; 16. vertical rod; 17. clamping cylinder; 18. first threaded rod; 19. first twist handle; 20. clamping plate; 21. second threaded rod; 22. foot pad; 23. second twist handle; 24. rubber scraper. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0022] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a mine surveying tool provided by the utility model; Figure 2 for Figure 1 The structural schematic diagram of the scraping structure shown; Figure 3 for Figure 1 The mining surveying tool comprises a bottom plate 1 and a scraping structure, wherein a fixing cylinder 2 is detachably disposed vertically at one end of the upper surface of the bottom plate 1, and a punching cylinder 5 which can move in a vertical direction is disposed in the inner cavity of the fixing cylinder 2, and the bottom end of the punching cylinder 5 can be pulled out and extended to the bottom of the bottom plate 1.
[0023] The scraping structure includes a receiving tube 10 which is vertically fixed to the upper surface of the bottom plate 1 . The inner cavity of the receiving tube 10 is vertically provided with a pull rod 11 which can slide in the vertical direction. The top end of the pull rod 11 is fixedly connected to the top of the surface of the pull rod 11 .
[0024] The bottom end of the L-shaped rod 15 is vertically fixedly connected to a vertical rod 16 , and the bottom end of the vertical rod 16 is fixedly connected to a rubber scraper 24 . The upper surface of the bottom plate 1 is provided with a fixing structure capable of clamping the punching cylinder 5 .
[0025] The fixing structure includes a clamping tube 17 , which is fixedly connected to the upper surface of the bottom plate 1 and is located below the rubber scraper 24 . The bottom end of the clamping tube 17 extends to the lower surface of the bottom plate 1 .
[0026] The front side and the rear side of the clamping tube 17 are both threadedly connected with a first threaded rod 18, the inner end of the first threaded rod 18 can be rotatably extended to the inner cavity of the clamping tube 17, and is rotatably connected to a clamping plate 20, and the outer end of the first threaded rod 18 is fixedly connected to a first twist handle 19.
[0027] The punching cylinder 5 passes through the interior of the fixed cylinder 2, and after the bottom end penetrates into the mine ground, the mine soil layer can be taken. After the soil is taken, the punching cylinder 5 is pulled out, the punching cylinder 5 can be taken out, and the soil layer distribution inside the punching cylinder 5 can be observed.
[0028] After the soil excavation and observation are completed, the staff can pour out the soil layer inside the punching cylinder 5. After pouring out, the staff can place the punching cylinder 5 in the interior of the clamping cylinder 17. By twisting the first twist handle 19 to drive the first threaded rod 18 to rotate, the clamping plate 20 can be driven to move. After the clamping plate 20 contacts the surface of the punching cylinder 5, the punching cylinder 5 can be clamped and fixed in the interior of the clamping cylinder 17.
[0029] The staff presses the pull rod 11, and after the rubber scraper 24 is extended into the inner cavity of the punching cylinder 5, the soil dirt remaining on the inner wall of the punching cylinder 5 can be scraped off, which is convenient for subsequent soil layer observation and improves the convenience of measurement.
[0030] The bottom plate 1 is provided with an opening for the punching cylinder 5 to move. The top ends of the front and rear sides of the punching cylinder 5 are fixedly connected with pressing blocks 6. The front and rear sides of the fixed cylinder 2 are vertically provided with movable openings 8 for the pressing blocks 6 to move.
[0031] After the staff presses the pressing block 6, the punching cylinder 5 can be driven to descend, and after pulling the pressing block 6, the punching cylinder 5 can be pulled out.
[0032] A bubble level 7 is fixedly connected to the top of the side wall of the fixed cylinder 2 , and a scale mark 9 is vertically arranged on the surface of the punching cylinder 5 .
[0033] A connecting plate 3 is fixedly connected to the bottom end of the surface of the fixing tube 2 , and the connecting plate 3 is detachably connected to the upper surface of the bottom plate 1 by bolts 4 .
[0034] The upper surface of the base plate 1 is vertically threaded with a plurality of second threaded rods 21 , the bottom ends of the second threaded rods 21 can rotatably extend to the bottom of the base plate 1 and are rotatably connected to a foot pad 22 , and the top ends of the second threaded rods 21 are fixedly connected to a second twist handle 23 .
[0035] When the staff twists the second twist handle 23, the second threaded rod 21 can be driven to move up and down, and after the foot pad 22 contacts the ground, the base plate 1 can be supported and adjusted.
[0036] The top of the pull rod 11 is fixedly connected with a pull handle 14 , the top of the inner wall of the accommodating tube 10 is fixedly connected with a limit ring 13 , and the bottom end of the surface of the pull rod 11 is fixedly connected with a limit block 12 .
[0037] The working principle of the mine measurement tool provided by the utility model is as follows:
[0038] After the punching cylinder 5 passes through the interior of the fixed cylinder 2 and the bottom end penetrates into the mine ground, the soil layer of the mine can be taken. After the soil taking and observation are completed, the staff can pour out the soil layer inside the punching cylinder 5. After pouring out, the staff can place the punching cylinder 5 in the interior of the clamping cylinder 17, and drive the first threaded rod 18 to rotate by twisting the first twist handle 19, so as to drive the clamping plate 20 to move. After the clamping plate 20 contacts the surface of the punching cylinder 5, the punching cylinder 5 can be clamped and fixed in the interior of the clamping cylinder 17. The staff can press the pull rod 11, and after the rubber scraper 24 is inserted into the inner cavity of the punching cylinder 5, the soil layer dirt remaining on the inner wall of the punching cylinder 5 can be scraped off.
[0039] Compared with the related art, the mine measurement tool provided by the utility model has the following beneficial effects:
[0040] The utility model provides a mining surveying tool. The punching cylinder 5 passes through the interior of the fixed cylinder 2. After the bottom end penetrates into the mine ground, the soil layer of the mine can be taken. After the soil taking and observation are completed, the staff can pour out the soil layer inside the punching cylinder 5. After pouring out, the staff can place the punching cylinder 5 in the interior of the clamping cylinder 17. After the first threaded rod 18 is driven to rotate by twisting the first twist handle 19, the clamping plate 20 can be driven to move. After the clamping plate 20 contacts the surface of the punching cylinder 5, the punching cylinder 5 can be clamped and fixed in the interior of the clamping cylinder 17. The staff can press the pull rod 11, and after the rubber scraper 24 is extended into the inner cavity of the punching cylinder 5, the soil layer dirt remaining on the inner wall surface of the punching cylinder 5 can be scraped off, which is convenient for subsequent soil layer observation and improves the convenience of measurement.
[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A mining surveying tool, comprising a base plate (1) and a scraping structure, characterized in that: A fixing cylinder (2) is detachably disposed vertically at one end of the upper surface of the bottom plate (1); a punching cylinder (5) that can move in a vertical direction is disposed in the inner cavity of the fixing cylinder (2); and the bottom end of the punching cylinder (5) can be pulled out and extended to the bottom of the bottom plate (1); The scraping structure comprises a receiving tube (10), wherein the receiving tube (10) is vertically fixedly connected to the upper surface of the base plate (1), and the inner cavity of the receiving tube (10) is vertically provided with a pull-out rod (11) which can slide in the vertical direction, and the top end of the pull-out rod (11) is fixedly connected to an L-shaped rod (15), and the bottom end of the L-shaped rod (15) is vertically fixedly connected to a vertical rod (16), and the bottom end of the vertical rod (16) is fixedly connected to a rubber scraper (24), and the upper surface of the base plate (1) is provided with a fixed structure capable of clamping the punching tube (5).
2. The mining surveying tool according to claim 1, characterized in that: The bottom plate (1) is provided with an opening for the punching cylinder (5) to move, the top ends of the front side and rear side of the punching cylinder (5) are fixedly connected with a pressing block (6), and the front side and rear side of the fixed cylinder (2) are vertically provided with a movable opening (8) for the pressing block (6) to move.
3. The mining surveying tool according to claim 1, characterized in that: A bubble level (7) is fixedly connected to the top end of the side wall of the fixed cylinder (2), and a scale mark (9) is vertically arranged on the surface of the punching cylinder (5).
4. The mining surveying tool according to claim 1, characterized in that: A connecting plate (3) is fixedly connected to the bottom end of the surface of the fixing cylinder (2), and the connecting plate (3) is detachably connected to the upper surface of the bottom plate (1) via bolts (4).
5. The mining surveying tool according to claim 1, characterized in that: The upper surface of the base plate (1) is vertically threadedly connected to a plurality of second threaded rods (21); the bottom ends of the second threaded rods (21) are rotatably extended to the bottom of the base plate (1) and are rotatably connected to a foot pad (22); the top ends of the second threaded rods (21) are fixedly connected to a second twist handle (23).
6. The mining surveying tool according to claim 1, characterized in that: The top end of the pull rod (11) is fixedly connected to a pull handle (14), the top end of the inner wall of the accommodating tube (10) is fixedly connected to a limiting ring (13), and the bottom end of the surface of the pull rod (11) is fixedly connected to a limiting block (12).
7. The mining surveying tool according to claim 1, characterized in that: The fixing structure comprises a clamping cylinder (17), wherein the clamping cylinder (17) is fixedly connected to the upper surface of the base plate (1) and is located below the rubber scraper (24); the bottom end of the clamping cylinder (17) extends to the lower surface of the base plate (1); the front side and the rear side of the clamping cylinder (17) are both threadedly connected to a first threaded rod (18); the inner end of the first threaded rod (18) can be rotatably extended to the inner cavity of the clamping cylinder (17) and is rotatably connected to a clamping plate (20); the outer end of the first threaded rod (18) is fixedly connected to a first twist handle (19).