CN114705170A - Coal mining earth's surface removes and warp fixed point survey and drawing monitor - Google Patents
Coal mining earth's surface removes and warp fixed point survey and drawing monitor Download PDFInfo
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- CN114705170A CN114705170A CN202210119282.1A CN202210119282A CN114705170A CN 114705170 A CN114705170 A CN 114705170A CN 202210119282 A CN202210119282 A CN 202210119282A CN 114705170 A CN114705170 A CN 114705170A
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- fixedly connected
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
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- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention relates to the technical field of coal mining, in particular to a moving deformation fixed-point surveying and mapping monitor for a coal mining surface, which comprises a probe, a display screen and a moving box, wherein the probe is arranged on the probe; the movable type coal mine underground coal mine excavation device is characterized in that a loading box is fixedly connected to the inner side wall of the movable type coal mine underground coal mine, a partition plate is fixedly connected to the inner side wall of the loading box, a first loading area and a second loading area are formed in the loading box through the partition plate from top to bottom, a first stop block and a second stop block are in threaded connection with the side walls of the first loading area and the second loading area respectively, a movable pipe is movably connected in the loading box, and meanwhile, before the spiral shoveling plate excavates the ground of the underground coal mine, when water flows to the ground of the underground coal mine, the moistening effect on the ground of the underground coal mine is achieved, when the underground coal mine is excavated through the spiral shoveling plate, water flows out of a liquid outlet hole, and therefore floating coal is prevented from being generated when the ground of the underground coal mine is excavated.
Description
Technical Field
The invention relates to the technical field of coal mining, in particular to a moving deformation fixed-point surveying and mapping monitor for a coal mining surface.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines. When a coal bed is far away from the ground surface, a tunnel is excavated towards the underground, which is an underground coal mine, before the underground coal mine is excavated, the underground coal mine needs to be detected, however, when the existing coal mine excavation ground surface moving deformation fixed point surveying and mapping monitor puts a probe into the ground of the underground coal mine for detection, the ground of the underground coal mine needs to be excavated firstly, and then the probe is put into the ground for detecting the displacement crack condition of the underground coal mine, however, the ground of the underground coal mine is easy to form a pit after excavation, if the pit is not filled, the ground is easy to be uneven, subsequent equipment enters the underground coal mine for coal mining, and meanwhile, the ground is easy to crack due to the pit formed on the ground, so that certain potential safety hazards exist.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a fixed-point surveying and mapping monitor for moving deformation of the coal mining surface
The technical scheme adopted by the invention for solving the technical problems is as follows: a coal mining earth surface moving deformation fixed point surveying and mapping monitor comprises a probe, a display screen and a moving box;
the inner side wall of the movable box is fixedly connected with a charging box, the inner side wall of the charging box is fixedly connected with a partition plate, a first charging area and a second charging area are formed in the charging box from top to bottom through the partition plate, the side walls of the first charging area and the second charging area are respectively in threaded connection with a first stop block and a second stop block, a movable pipe is movably connected in the charging box, the lower end of the movable pipe penetrates through the charging box and is fixedly connected with a movable plate, a first rack is fixedly connected to the movable plate and meshed with a gear, the gear is rotatably connected to the inside of the movable box and meshed with a second rack, the upper end of the second rack penetrates through the movable box and is fixedly connected with a movable plate, and the movable plate is movably connected above the movable box;
the movable pipe is connected with a rotating rod in a rotating mode, a spiral shoveling plate is fixedly connected to the rotating rod, and the probe is fixedly connected to the rotating rod.
Specifically, the bottom of the movable box is symmetrically and fixedly connected with a fixed plate, and universal wheels are installed at the bottom of the fixed plate.
Specifically, the outer side wall of the movable box is fixedly connected with a hydraulic rod, and the movable end of the hydraulic rod is fixedly connected with the movable plate.
Specifically, the outer side wall of the charging box is provided with a sliding groove, a sliding block is connected in the sliding groove in a sliding mode, and the sliding block is fixedly connected with the first rack.
Specifically, fixedly connected with driving motor on the inside wall of removal pipe, driving motor's drive shaft and bull stick fixed connection.
Specifically, a discharge hole and a feed hole are formed in the moving pipe, a cavity is formed in the side wall of the feed hole, a first spring is fixedly connected to the side wall of the cavity, a baffle is fixedly connected to the first spring, a first outlet is formed in the baffle, and the upper end of the baffle penetrates through the side wall of the cavity and is located above the moving pipe.
Specifically, the bottom end face of removal pipe has seted up the ring channel up, fixedly connected with second spring in the ring channel, the lower extreme fixedly connected with shifting ring of second spring, the lower extreme of shifting ring is located the below of removing the pipe.
Specifically, fixedly connected with dress liquid box on the inside wall of removal box, it has a liquid outlet chamber to open in the movable plate, and liquid outlet hole has been seted up to the bottom in liquid outlet chamber, liquid outlet chamber and dress liquid box intercommunication.
Specifically, a second outlet is formed in the side wall of the liquid containing box, the second outlet is communicated with the liquid outlet cavity through a soft pipe, a connecting plate is fixedly connected to the movable plate, one end of the connecting plate is inserted into the side wall of the liquid containing box, a through hole is formed in the connecting plate, and the through hole is matched with the second outlet;
the side wall of the liquid containing box is in threaded connection with a cylindrical block.
The invention has the beneficial effects that:
the liquid containing box is fixedly connected in the movable box, and the movable plate is provided with the liquid outlet hole, so that water contained in the liquid containing box can flow out conveniently; when excavating the underground coal mine through the spiral shoveling plate, when water flows out of the liquid outlet hole, float coal (namely, dust of coal flies in air) is prevented from being generated when the ground of the underground coal mine is excavated, and convenience is brought to the operation of workers.
And 2, placing the filler in the first charging area, and when a hole is formed after the ground of the underground coal mine is excavated by the spiral shoveling plate, facilitating the filler in the first charging area to enter the hole in the ground of the underground coal mine through the moving pipe, and realizing the filling effect on the hole through the filler.
The invention is convenient for digging on the ground of the underground coal mine to form a pit, is convenient for the probe to enter the ground to detect the displacement crack condition of the underground coal mine, simultaneously realizes the wetting action on the ground of the underground coal mine when water flows to the ground of the underground coal mine before the spiral shoveling plate digs the ground of the underground coal mine, and prevents the float coal from being generated when the ground of the underground coal mine is dug through the spiral shoveling plate and water flows out through the liquid outlet hole.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of a moving deformation fixed-point surveying and mapping monitor for a coal mining surface according to the present invention;
FIG. 2 is a cross-sectional view taken along line D-D of FIG. 1;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
FIG. 5 is an enlarged view of a portion of FIG. 2 at C;
in the figure: 1. a probe; 2. a display screen; 3. moving the cartridge; 4. a partition plate; 5. a first loading area; 6. a second loading area; 7. a first stopper; 8. a second stopper; 9. moving the tube; 10. a cartridge; 11. moving the plate; 12. a first rack; 13. A gear; 14. a second rack; 15. a movable plate; 16. rotating the rod; 17. a spiral shoveling plate; 18. a universal wheel; 19. a hydraulic lever; 20. a chute; 21. a slider; 22. a drive motor; 23. a discharge hole; 24. a feed port; 25. a cavity; 26. a first spring; 27. a baffle plate; 28. a first outlet; 29. an annular groove; 30. a second spring; 31. a moving ring; 32. a liquid containing box; 33. a liquid outlet cavity; 34. a liquid outlet hole; 35. a second outlet; 36. a flexible tube; 37. a connection plate; 38. a through hole; 39. A cylindrical block; 40. and (7) fixing the plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-5, the monitor for surveying and mapping the coal mining ground surface moving deformation and fixed point comprises a probe 1, a display screen 2 and a moving box 3;
the inner side wall of the movable box 3 is fixedly connected with a loading box 10, the inner side wall of the loading box 10 is fixedly connected with a partition plate 4, a first loading area 5 and a second loading area 6 are formed in the loading box 10 from top to bottom through the partition plate 4, the side walls of the first loading area 5 and the second loading area 6 are respectively in threaded connection with a first stop dog 7 and a second stop dog 8, a movable pipe 9 is movably connected in the loading box 10, the lower end of the movable pipe 9 penetrates through the loading box 10 and is fixedly connected with a movable plate 11, a first rack 12 is fixedly connected to the movable plate 11, the first rack 12 is meshed with a gear 13, the gear 13 is rotatably connected in the movable box 3, the gear 13 is meshed with a second rack 14, the upper end of the second rack 14 penetrates through the movable box 3 and is fixedly connected with a movable plate 15, and the movable plate 15 is movably connected above the movable box 3;
the movable pipe 9 is rotatably connected with a rotating rod 16, a spiral shoveling plate 17 is fixedly connected onto the rotating rod 16, and the probe 1 is fixedly connected onto the rotating rod 16.
The bottom of the movable box 3 is symmetrically and fixedly connected with a fixing plate 40, the universal wheels 18 are installed at the bottom of the fixing plate 40, and the movable box 3 is convenient to move in an underground coal mine through the arrangement of the universal wheels 18.
The outer side wall of the moving box 3 is fixedly connected with a hydraulic rod 19, the movable end of the hydraulic rod 19 is fixedly connected with the movable plate 15, the hydraulic rod 19 works to realize the movement of the movable plate 15, and the position of the movable plate 15 is adjusted in the moving process of the movable plate 15.
The outer side wall of the charging box 10 is provided with a sliding groove 20, the sliding groove 20 is connected with a sliding block 21 in a sliding manner, the sliding block 21 is fixedly connected with the first rack 12, and the first rack 12 is convenient to move through the sliding groove 20 and the sliding block 21.
Fixedly connected with driving motor 22 on the inside wall of removal pipe 9, driving motor 22's drive shaft and dwang 16 fixed connection, driving motor 22 work realizes dwang 16 and rotates, realizes spiral shovel flitch 17 at dwang 16 pivoted in-process and rotates.
The discharge hole 23 and the feed hole 24 are formed in the movable pipe 9, the cavity 25 is formed in the side wall of the feed hole 24, the first spring 26 is fixedly connected to the side wall of the cavity 25, the baffle plate 27 is fixedly connected to the first spring 26, the first outlet 28 is formed in the baffle plate 27, the upper end of the baffle plate 27 penetrates through the side wall of the cavity 25 and is located above the movable pipe 9, the baffle plate 27 moves upwards in the moving process of the movable pipe 9, when the top end of the baffle plate 27 contacts with the inner side wall of the charging box 10, the baffle plate 27 moves downwards relative to the movable pipe 9, when the first outlet 28 formed in the baffle plate 27 corresponds to the outlet in the feed hole 24, and fillers contained in the first charging area 5 conveniently enter the movable pipe 9 from the first outlet 28 and the feed hole 24.
Moving pipe 9's bottom face has seted up ring channel 29 up, fixedly connected with second spring 30 in the ring channel 29, and second spring 30's lower extreme fixedly connected with shift ring 31, shift ring 31's lower extreme are located moving pipe 9's below, are convenient for realize shift ring 31 elastic connection in moving pipe 9 through setting up of second spring 30.
The inner side wall of the movable box 3 is fixedly connected with a liquid containing box 32, a liquid outlet cavity 33 is formed in the movable plate 11, a liquid outlet hole 34 is formed in the bottom of the liquid outlet cavity 33, and the liquid outlet cavity 33 is communicated with the liquid containing box 32.
The side wall of the liquid containing box 32 is provided with a second outlet 35, the second outlet 35 is communicated with the liquid outlet cavity 33 through a flexible pipe 36, the moving plate 11 is fixedly connected with a connecting plate 37, one end of the connecting plate 37 is inserted on the side wall of the liquid containing box 32, the connecting plate 37 is provided with a through hole 38, the through hole 38 is matched with the second outlet 35, the movement of the connecting plate 37 is realized in the downward movement process of the moving plate 11, and when the through hole 38 on the connecting plate 37 corresponds to the second outlet 35, the water contained in the liquid containing box 32 conveniently flows into the liquid outlet cavity 33 through the flexible pipe 36 and then flows out through the liquid outlet hole 34;
the side wall of the liquid containing box 32 is connected with the cylindrical block 39 through the threads, when water needs to be added into the liquid containing box 32, a worker manually rotates the cylindrical block 39, when the cylindrical block 39 is separated from the liquid containing box 32, the worker can conveniently add water into the liquid containing box 32, then the cylindrical block 39 is manually rotated, and the cylindrical block 39 is installed on the side wall of the liquid containing box 32.
The working principle is as follows: the device is convenient to move in the underground coal mine through the arrangement of the universal wheels 18, the hydraulic rod 19 works to enable the movable plate 15 to move upwards until the movable plate 15 moves to the top of the underground coal mine, and the top of the underground coal mine is supported.
The upward movement of the second rack 14 is realized in the upward movement process of the movable plate 15, the rotation of the gear 13 is realized in the upward movement process of the second rack 14, the downward movement of the first rack 12 is realized in the rotation process of the gear 13, the downward movement of the movable plate 11 is realized in the downward movement process of the first rack 12, the downward movement of the movable pipe 9 is realized in the downward movement process of the movable plate 11, the rotation of the rotating rod 16 is realized by the operation of the driving motor 22, the rotation of the spiral shoveling plate 17 is realized in the rotation process of the rotating rod 16, the excavation treatment on the underground coal mine ground is realized in the rotation and downward movement processes of the spiral shoveling plate 17, so that the probe 1 is positioned under the underground coal mine ground, the detection on the underground coal mine displacement crack is realized, and the display is performed on the display screen 2.
The colliery of excavating the underground coal mine ground is convenient for transport to the inside of removing pipe 9 at spiral shovel flitch 17 pivoted in-process, owing to seted up discharge opening 23 on removing pipe 9, is convenient for remove the colliery in the pipe 9 and transports to the second loading area 6 in from discharge opening 23 and store.
Between the work through spiral shovel flitch 17, the movable plate 11 moves down, and when through-hole 38 on the board 37 that links to each other corresponds with second export 35, the water of being convenient for to hold in the dress liquid box 32 flows into liquid chamber 33 through flexible pipe 36 in, and then flows out through liquid outlet 34 to with rivers to the ground of colliery in the pit, increased the humidity of colliery ground excavation department in the pit, be convenient for excavate the processing through spiral shovel flitch 17.
In the process of excavating the underground coal mine ground through the spiral shoveling plate 17, water flows out of the liquid outlet hole 34, so that floating coal (namely, coal dust flies in the air) is prevented from being generated when the underground coal mine ground is excavated, and convenience is brought to the operation of workers.
When the hydraulic rod 19 works to realize the downward movement of the movable plate 15, the downward movement of the second rack 14 is realized in the process of the downward movement of the movable plate 15, the rotation of the gear 13 is realized in the process of the downward movement of the second rack 14, the upward movement of the first rack 12 is realized in the process of the rotation of the gear 13, the upward movement of the movable plate 11 is realized in the process of the upward movement of the first rack 12, the upward movement of the movable plate 9 is realized in the process of the upward movement of the movable plate 11, the upward movement of the baffle 27 is realized in the process of the upward movement of the movable tube 9, when the top end of the baffle 27 is contacted with the inner side wall of the charging box 10, the downward movement of the baffle 27 relative to the movable tube 9 is realized, when the first outlet 28 formed on the baffle 27 corresponds to the outlet in the charging hole 24, the filler contained in the first charging area 5 is convenient to enter the movable tube 9 from the first outlet 28 and the charging hole 24, because the spiral shoveling plate 17 forms a pot hole when excavating the ground of the underground mine, in order to prevent the pot hole from being left on the ground of the underground mine, when the first outlet 28 corresponds to the feed hole 24, the filler in the first loading area 5 can conveniently enter the movable pipe 9, the filler entering the movable pipe 9 falls into the pot hole, the pot hole is filled by the filler, and the ground of the underground mine is protected.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions described above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claims of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a coal mining earth's surface removes and warp fixed point survey and drawing monitor, includes probe (1) and display screen (2), its characterized in that: also comprises a mobile box (3);
the inner side wall of the movable box (3) is fixedly connected with a loading box (10), the inner side wall of the loading box (10) is fixedly connected with a partition plate (4), a first loading area (5) and a second loading area (6) are formed in the loading box (10) from top to bottom through the partition plate (4), the side walls of the first loading area (5) and the second loading area (6) are respectively in threaded connection with a first stop block (7) and a second stop block (8), a movable pipe (9) is movably connected in the loading box (10), the lower end of the movable pipe (9) penetrates through the loading box (10) and is fixedly connected with a movable plate (11), a first rack (12) is fixedly connected on the movable plate (11), the first rack (12) is meshed with a gear (13), the gear (13) is rotatably connected in the movable box (3), and a second rack (14) is meshed with the gear (13), the upper end of the second rack (14) penetrates through the movable box (3) and is fixedly connected with a movable plate (15), and the movable plate (15) is movably connected above the movable box (3);
remove pipe (9) internal rotation and be connected with dwang (16), fixedly connected with spiral shovel flitch (17) on dwang (16), probe (1) fixed connection is on dwang (16).
2. The coal mining surface movement deformation fixed point surveying and mapping monitor of claim 1, wherein: the bottom of the movable box (3) is symmetrically and fixedly connected with a fixed plate (40), and universal wheels (18) are installed at the bottom of the fixed plate (40).
3. The coal mining surface movement deformation fixed point surveying and mapping monitor of claim 1, wherein: the outer side wall of the movable box (3) is fixedly connected with a hydraulic rod (19), and the movable end of the hydraulic rod (19) is fixedly connected with the movable plate (15).
4. The coal mining surface movement deformation fixed point surveying and mapping monitor of claim 1, wherein: the outer side wall of the charging box (10) is provided with a sliding groove (20), a sliding block (21) is connected in the sliding groove (20) in a sliding mode, and the sliding block (21) is fixedly connected with the first rack (12).
5. The coal mining surface movement deformation fixed point surveying and mapping monitor of claim 1, wherein: fixedly connected with driving motor (22) on the inside wall of removal pipe (9), the drive shaft and dwang (16) fixed connection of driving motor (22).
6. The coal mining surface movement deformation fixed point surveying and mapping monitor of claim 1, wherein: remove and seted up discharge opening (23) and feed port (24) on pipe (9), cavity (25) have been seted up on the lateral wall of feed port (24), first spring (26) of fixedly connected with on the lateral wall of cavity (25), fixedly connected with baffle (27) on first spring (26), first export (28) have been seted up on baffle (27), the upper end of baffle (27) is passed the lateral wall of cavity (25) and is located the top of removing pipe (9).
7. The coal mining surface movement deformation fixed point surveying and mapping monitor of claim 1, wherein: the bottom end face of removal pipe (9) has seted up ring channel (29) up, fixedly connected with second spring (30) in ring channel (29), the lower extreme fixedly connected with shifting ring (31) of second spring (30), the lower extreme of shifting ring (31) is located the below of removing pipe (9).
8. The coal mining surface movement deformation fixed point surveying and mapping monitor of claim 1, wherein: fixedly connected with dress liquid box (32) on the inside wall of removal box (3), it goes out liquid chamber (33) to have seted up in movable plate (11), go out liquid hole (34) have been seted up to the bottom of going out liquid chamber (33), it communicates with dress liquid box (32) to go out liquid chamber (33).
9. The monitor of claim 8, wherein: a second outlet (35) is formed in the side wall of the liquid containing box (32), the second outlet (35) is communicated with the liquid outlet cavity (33) through a flexible pipe (36), the movable plate (11) is fixedly connected with a connecting plate (37), one end of the connecting plate (37) is inserted into the side wall of the liquid containing box (32), a through hole (38) is formed in the connecting plate (37), and the through hole (38) is matched with the second outlet (35); the side wall of the liquid containing box (32) is connected with a cylindrical block (39) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210119282.1A CN114705170A (en) | 2022-02-08 | 2022-02-08 | Coal mining earth's surface removes and warp fixed point survey and drawing monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210119282.1A CN114705170A (en) | 2022-02-08 | 2022-02-08 | Coal mining earth's surface removes and warp fixed point survey and drawing monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114705170A true CN114705170A (en) | 2022-07-05 |
Family
ID=82167965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210119282.1A Pending CN114705170A (en) | 2022-02-08 | 2022-02-08 | Coal mining earth's surface removes and warp fixed point survey and drawing monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114705170A (en) |
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2022
- 2022-02-08 CN CN202210119282.1A patent/CN114705170A/en active Pending
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