CN113266280B - Drilling equipment for mining tunnel survey and using method - Google Patents
Drilling equipment for mining tunnel survey and using method Download PDFInfo
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- CN113266280B CN113266280B CN202110810359.5A CN202110810359A CN113266280B CN 113266280 B CN113266280 B CN 113266280B CN 202110810359 A CN202110810359 A CN 202110810359A CN 113266280 B CN113266280 B CN 113266280B
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- 238000005065 mining Methods 0.000 title claims abstract description 42
- 238000005553 drilling Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000005070 sampling Methods 0.000 claims abstract description 109
- 230000001681 protective effect Effects 0.000 claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000005641 tunneling Effects 0.000 claims description 5
- 239000011435 rock Substances 0.000 description 6
- 239000002689 soil Substances 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000668854 Howardia biclavis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/081—Screw-and-nut feed mechanisms
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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Abstract
The invention discloses drilling equipment for mining tunnel surveying and a using method thereof, and belongs to the field of tunnel surveying. The utility model provides a mining tunnelling is with drilling equipment, is including the reconnaissance ware that is provided with infrared ranging lamp, ultrasonic transmitter, the last ultrasonic receiver that is provided with of ultrasonic transmitter, ultrasonic transmitter rotates to be connected on the reconnaissance ware, the outside of reconnaissance ware is equipped with the translucent cover, still includes: a frame for loading; the supporting seat is connected to the frame in a sliding manner; the lifting frame and the second protective shell are fixedly connected to the frame; according to the invention, the plurality of sample boxes are arranged, the sample in the sampling drill cylinder can be pushed into the sample boxes through the limiting frame, so that the collection of the sample is facilitated, the box changing motor drives the swing frame to swing, the automatic change of the sample boxes is realized, and the use is more convenient.
Description
Technical Field
The invention relates to the technical field of tunnel surveying, in particular to drilling equipment for mining tunnel surveying and a using method thereof.
Background
Along with the expansion of mining scale, the environment of underground tunnel facilities is more and more complex, mountains or large building components exist above some tunnel facilities, even other tunnels possibly exist above or below the tunnels, areas below the mountains or the large building components and overlapping areas among the tunnels belong to high-risk areas, and disasters such as settlement, collapse, displacement and the like easily occur, so that the investigation of the tunnels is particularly important for the construction work of the tunnels;
when the tunnel is surveyed, a surveying instrument is used, an infrared ranging lamp, an ultrasonic transmitter and an ultrasonic receiver are arranged on the surveying instrument, the infrared ranging lamp can clearly measure the length of the tunnel, measure the curve and the straightness of the tunnel and survey the trend of the tunnel; the ultrasonic transmitter and the ultrasonic receiver can be used for observing the terrain in the tunnel, surveying the position of collapse of a cave in the tunnel and drawing a topographic map in the tunnel, and the tunnel survey also needs to sample soil and rocks in the tunnel to analyze the condition in the tunnel.
Disclosure of Invention
The invention provides a drilling device for mining tunnel exploration and a using method thereof, aiming at solving the problem that the soil and rock in a tunnel are inconvenient to sample in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a mining tunnelling is with drilling equipment, is including the reconnaissance ware that is provided with infrared ranging lamp, ultrasonic transmitter, the last ultrasonic receiver that is provided with of ultrasonic transmitter, ultrasonic transmitter rotates to be connected on the reconnaissance ware, the outside of reconnaissance ware is equipped with the translucent cover, still includes: a frame for loading; the supporting seat is connected to the frame in a sliding manner; the lifting frame and the second protective shell are fixedly connected to the frame; the lifting frame is positioned on one side of the supporting seat, the second protective shell is positioned on the other side of the supporting seat, the transparent cover is fixedly connected with the second protective shell, and the detector is fixedly connected with the second protective shell; the lifting motor is fixedly connected to the upper end of the lifting frame; the screw rod and the guide rod are both rotationally connected in the lifting frame; the output end of the lifting motor is fixedly connected with the lead screw; the transmission block is arranged in the lifting frame; the transmission block is in threaded connection with the lead screw, and is in sliding connection with the guide rod; the sampling motor is fixedly connected to one side, close to the supporting seat, of the transmission block; the sampling drill cylinder is fixedly connected to the output end of the sampling motor; the push column is connected in the sampling drill cylinder in a sliding manner; the clamping blocks are fixedly connected to the front side and the rear side of the push column; the fixture block penetrates through the sampling drill cylinder through a limiting groove and extends out of the sampling drill cylinder, the fixture block is connected with the sampling drill cylinder in a sliding mode through the limiting groove, and the limiting groove is formed in the front side and the rear side of the sampling drill cylinder; the sampling hole is formed in the inner surface of the frame; wherein, the sampling hole with the sample bores the section of thick bamboo and is located same vertical line.
In order to facilitate the adjustment of the direction of the frame, preferably, the lower surface of the frame is rotatably connected with a steering wheel at a position close to the lifting frame, the lower surface of the frame is rotatably connected with a driven shaft at a position close to the second protective shell, and both ends of the driven shaft are fixedly connected with driving wheels.
In order to drive the rotating disc to rotate, preferably, a first protective shell is fixedly connected to the upper surface of the supporting seat, a driving ring is rotatably connected to the upper surface of the supporting seat, a rotating disc is fixedly connected to the upper surface of the driving ring, the driving ring and the rotating disc are both located in the first protective shell, and both the driving ring and the rotating disc are rotatably connected to the first protective shell.
In order to facilitate the driving column to drive the swing frame to perform reciprocating swing motion, preferably, a box-changing motor is fixedly connected in the supporting seat, a driving disc is fixedly connected at an output end of the box-changing motor, the driving disc is rotatably connected with the supporting seat, the driving column is fixedly connected to the upper surface of the driving disc, the upper end of the supporting seat is positioned in the driving ring and rotatably connected with the swing frame, a sliding hole is formed in a position, close to the driving column, of the inner surface of the swing frame, and the driving column is slidably connected with the swing frame through the sliding hole.
In order to realize automatic replacement of the sample box, preferably, one end of the swing frame, which is far away from the driving column, is rotatably connected with a one-way driving block, a parallel groove is formed in the position, which is close to the one-way driving block, of the inner surface of the swing frame, the one-way driving block is located in the parallel groove, a return spring is arranged in the parallel groove, two ends of the return spring are respectively fixedly connected with the one-way driving block and the swing frame, and the inner side of the driving ring is fixedly connected with a plurality of one-way driving teeth matched with the one-way driving block.
In order to avoid the contamination of the sample box, preferably, a plurality of sample box slots are formed in the upper end of the rotary disc, the spacing distance between adjacent sample box slots is one sample box slot, a sample box is placed in the sample box slot, a placing hole is formed in the position, close to the sampling drill barrel, of the inner surface of the first protective shell, the placing hole is matched with the sample box slot, a limiting frame is fixedly connected to the position, close to the placing hole, of the upper surface of the first protective shell, and the limiting frame is matched with the sampling drill barrel.
In order to conveniently adjust the position of the supporting seat, preferably, a plurality of telescopic rods and an electric push rod are arranged in the second protective shell, the electric push rod is located below the telescopic rods, two ends of each telescopic rod are respectively fixedly connected with the supporting seat and the frame, the telescopic rods are fixedly connected with the second protective shell, and two ends of each electric push rod are respectively fixedly connected with the supporting seat and the frame.
In order to facilitate the movement of the frame, preferably, a driving motor is arranged between the electric push rods, the driving motor is fixedly connected with the frame, the output end of the driving motor is fixedly connected with a driving gear, a driven gear is arranged below the driving gear, a same chain is arranged between the driven gear and the driving gear, and the driven gear is fixedly connected with the driven shaft.
In order to make the sample convenient, preferably, the upper surface of frame is kept away from the one end fixedly connected with hand (hold) of second protecting crust, the top fixedly connected with controller of hand (hold), the controller respectively with trade box motor, elevator motor, sample motor, electric putter, driving motor electric connection.
A method for using drilling equipment for mining tunnel surveying comprises the following steps: s1, the controller controls the lifting motor to drive the sampling motor and the sampling drill cylinder to move downwards;
s2, the controller controls the sampling motor to drive the sampling drill cylinder to rotate, and the sampling drill cylinder moves downwards while rotating, so that the tunnel is sampled;
s3, after sampling is completed, the controller controls the lifting motor to drive the sampling motor and the sampling drill cylinder to move upwards, and simultaneously controls the sampling motor to stop running;
s4, when the sampling drill cylinder moves upwards to the upper end of the first protective shell and the fixture block is positioned at the lower end of the limiting frame, the controller controls the lifting motor to stop running;
s5, the controller controls the electric push rod to push the supporting seat, and when the placing hole and the sampling drill cylinder are positioned on the same straight line, the controller controls the electric push rod to stop moving;
s6, when the supporting seat moves, the controller controls the box changing motor to rotate so as to drive the swing frame to swing, the rotating disc is further made to rotate one sample box groove position, and the sample box moves to the position of the placing hole;
s7, the controller controls the lifting motor to move upwards;
s8, after the sample in the sampling drill cylinder is pushed into the sample box, the controller controls the lifting motor to stop running;
s9, the controller controls the electric push rod to pull the supporting seat, and simultaneously the controller controls the box replacing motor to rotate so as to drive the turntable to rotate a sample box slot position.
Compared with the prior art, the invention provides the drilling equipment for the mining tunnel survey, which has the following beneficial effects: 1. according to the electronic measuring equipment for the mining tunnel survey, the plurality of sample boxes are arranged, so that sampling can be carried out in different places when the samples are sampled in the tunnel, and then a plurality of groups of analysis data can be obtained when the samples are taken out of the tunnel for analysis, so that the analysis data are more reasonable;
2. according to the electronic measuring equipment for the mining tunnel survey, the box replacing motor is arranged to drive the swing frame to swing, and the swing frame swings in the positive direction to drive the turntable to rotate one sample groove position at a time, so that the automatic replacement of the sample box can be realized, and the sample collection is convenient;
3. according to the electronic measuring equipment for the mining tunnel survey, the limit frame is arranged to intercept the clamping block when moving upwards the sampling drill cylinder, so that a sample in the sampling drill cylinder can be pushed into the sample box through the push column, and the sample is convenient to collect;
4. this electronic measurement equipment for mining tunnel survey covers the carousel through having set up first protecting crust, rotates a sample box trench by rocker drive carousel, makes a sample box follow the position of placing the hole and removes the back to can make all sample boxes be covered in first protecting crust, with the sample box that gets into the protection to unused sample box and the sample box that has held the sample, avoid being contaminated, thereby can avoid taking the sample out of the tunnel when carrying out the analysis or the data that obtains takes place great deviation.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, the plurality of sample boxes are arranged in the invention, the sample in the sampling drill cylinder can be pushed into the sample boxes through the limiting frame, the collection of the sample is convenient, the box changing motor drives the swing frame to swing, the automatic change of the sample boxes is realized, and the use is more convenient.
Drawings
Fig. 1 is a perspective view of a drilling device for mining tunnel surveying according to the present invention;
fig. 2 is a front partial sectional view of a mining tunneling drilling apparatus according to the present invention;
fig. 3 is a front sectional view of a first protective shell of a drilling device for mining tunnel surveying according to the present invention;
fig. 4 is a left side view of a support base of the drilling device for mining tunnel surveying according to the present invention;
fig. 5 is a top view of a first protective shell of the drilling device for mining tunnel surveying according to the present invention;
fig. 6 is a top view of a rotary table of the drilling equipment for mining tunnel surveying according to the present invention;
fig. 7 is a top view of a drive ring of a drilling apparatus for mining tunnel surveying according to the present invention;
fig. 8 is a partial top cross-sectional view of a swing frame of a drilling apparatus for mining tunnel surveying according to the present invention;
fig. 9 is a partial bottom view of a restraint frame of a drilling apparatus for mining tunneling according to the present invention;
FIG. 10 is a partial front cross-sectional view of a sampling drill barrel of a mining tunneling drilling apparatus in accordance with the present invention;
fig. 11 is a top cross-sectional view of a second protective shell of a drilling apparatus for mining tunneling according to the present invention.
In the figure: 1. a frame; 11. a steering wheel; 12. a driven shaft; 13. a drive wheel; 2. a supporting seat; 21. a first protective shell; 211. placing holes; 212. a restraint frame; 22. a drive ring; 221. a drive disc; 222. placing a frame; 223. a drive column; 224. a unidirectional drive block; 225. a return spring; 23. a sample cartridge; 24. a box replacing motor; 25. a turntable; 3. a lifting frame; 31. a lead screw; 32. a guide bar; 33. a lifting motor; 34. a transmission block; 341. a sampling motor; 342. pushing the column; 343. a sampling drill cylinder; 344. a clamping block; 345. a limiting groove; 346. a sampling hole; 4. a second protective shell; 41. a telescopic rod; 42. an electric push rod; 43. a drive motor; 431. a drive gear; 432. a driven gear; 5. a surveying instrument; 51. an infrared distance measuring lamp; 52. an ultrasonic transmitter; 6. a transparent cover; 7. and a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1: referring to fig. 1-11, a mining drilling device for tunnel surveying comprises a surveying instrument 5 provided with an infrared distance measuring lamp 51 and an ultrasonic transmitter 52, wherein an ultrasonic receiver is arranged on the ultrasonic transmitter 52, the ultrasonic transmitter 52 is rotatably connected to the surveying instrument 5, a transparent cover 6 is arranged on the outer side of the surveying instrument 5, and the mining drilling device further comprises: a frame 1 for loading; the supporting seat 2 is connected to the frame 1 in a sliding manner; the lifting frame 3 and the second protective shell 4 are fixedly connected to the frame 1; the lifting frame 3 is positioned on one side of the supporting seat 2, the second protective shell 4 is positioned on the other side of the supporting seat 2, the transparent cover 6 is fixedly connected with the second protective shell 4, and the surveying instrument 5 is fixedly connected with the second protective shell 4; the lifting motor 33 is fixedly connected to the upper end of the lifting frame 3; the screw rod 31 and the guide rod 32 are both rotatably connected in the lifting frame 3; wherein, the output end of the lifting motor 33 is fixedly connected with the screw rod 31; the transmission block 34 is arranged in the lifting frame 3; wherein, the transmission block 34 is connected with the screw rod 31 by screw thread, and the transmission block 34 is connected with the guide rod 32 in a sliding way; the sampling motor 341 is fixedly connected to one side of the transmission block 34 close to the supporting seat 2; a sampling drill cylinder 343 fixedly connected to the output end of the sampling motor 341; a push rod 342 slidably connected within the sampling drill barrel 343; the clamping blocks 344 are fixedly connected to the front side and the rear side of the push column 342; the clamping block 344 penetrates through the sampling drill cylinder 343 through a limiting groove 345 and extends out of the sampling drill cylinder 343, the clamping block 344 is connected with the sampling drill cylinder 343 in a sliding mode through the limiting groove 345, and the limiting groove 345 is formed in the front side and the rear side of the sampling drill cylinder 343; a sampling hole 346 opened on the inner surface of the frame 1; wherein the sampling hole 346 is located on the same vertical line as the sampling drill cylinder 343.
When the device is used, a worker holds the handle, the controller 7 starts the driving motor 43 to rotate, the driving motor 43 drives the driving gear 431 to rotate, the driving gear 431 drives the driven gear 432 to rotate through the chain, the driven gear 432 drives the driven shaft 12 to rotate, the driven shaft 12 drives the driving wheel 13 to rotate, so that the frame 1 moves, after the frame enters the tunnel, the worker enables the detector 5 to start to operate through the controller 7, the infrared distance measuring lamp 51 on the detector 5 starts to measure the length, the curve and the trend of the tunnel, the ultrasonic transmitter 52 on the detector 5 starts to transmit ultrasonic waves, the ultrasonic receiver receives the reflected ultrasonic waves, and then the places with depressions and collapses in the tunnel can be surveyed, the topography in the tunnel can be drawn, when the soil and rocks in the tunnel need to be sampled, after the worker stops the device, the controller 7 controls the lifting motor 33 to operate to drive the screw rod 31 to rotate, the guide rod 32 limits the degree of freedom of the transmission block 34, so that the transmission block 34 can be driven to move downwards by threaded engagement when the screw rod 31 rotates, the sampling motor 341 and the sampling drill cylinder 343 are driven to move downwards, the sampling drill cylinder 343 is inserted into the sampling hole 346 and then continuously moves downwards to be in contact with the ground, at the moment, the controller 7 controls the sampling motor 341 to rotate to drive the sampling drill cylinder 343 to rotate, the controller 7 drives the sampling drill cylinder 343 to rotate while moving downwards through the lifting motor 33 and the sampling motor 341 to sample soil and rocks in the tunnel, and as the soil and the rocks enter the sampling drill cylinder 343, the push columns 342 and the fixture blocks 344 in the sampling drill cylinder 343 move upwards, and then the controller 7 drives the lifting motor 33 to rotate backwards to further drive the sampling motor 341 to sample, The sampling drill drum 343 moves upwards, in this process, the controller 7 controls the sampling motor 341 to stop rotating, when the sampling drill drum 343 moves upwards to the upper end of the first protective shell 21 and the fixture block 344 is located at the lower end of the limiting frame 212, the lifting motor 33 stops operating, the controller 7 controls the electric push rod 42 to push the support seat 2, so that the support seat 2 moves towards the lifting frame 3, when the sampling drill drum 343 moves to the same straight line as the placement hole 211, the controller 7 controls the electric push rod 42 to stop operating, in this process, the controller 7 controls the cassette changing motor 24 to rotate, so as to drive the driving disc 221 to rotate, the driving disc 221 drives the driving column 223 to move, because the swing frame 222 is rotationally connected with the support seat 2, when the driving column 223 moves in the sliding hole on the swing frame 222, because the unidirectional driving block 224 is rotationally connected with the swing frame 222, therefore, when the swing frame 222 swings in the reverse direction, the one-way driving block 224 cannot be engaged with the one-way driving teeth on the driving ring 22, but is pushed by the one-way driving teeth to enter the merging groove, because the elastic force of the return spring 225 can push the one-way driving block 224 to the one-way driving teeth, that is, when the swing frame 222 swings in the forward direction, the one-way driving block 224 can be engaged with the one-way driving teeth to drive the driving ring 22 to rotate, the driving ring 22 drives the rotation disk 25 to rotate, and the swing frame 222 swings in the forward direction once to drive the driving ring 22 to rotate for a distance of one sample box groove, that is, the swing frame 222 swings once to just move one sample box groove to the position of the placing hole 211 on the first protective casing 21, at this time, the controller 7 controls the box-changing motor 24 to stop rotating, and the controller 7 controls the lifting motor 33 to start operating to drive the sampling drill barrel 343 to move upwards, in this process, the limiting frame 212 intercepts 344, that is, the sampling drill cylinder 343 can move upwards continuously, and the fixture block 344 and the push rod 342 can not move upwards continuously, so that the push rod 342 can eject the sample in the sampling drill cylinder 343 out into the sample box 23 in the sample box groove when the sampling drill cylinder 343 moves upwards, at this time, the controller 7 controls the lifting motor 33 to stop operating, the controller 7 controls the electric push rod 42 to pull the support seat 2 so as to separate the limit frame 212 from the sampling drill cylinder 343, the controller 7 controls the box changing motor 24 to operate so that the swing frame 222 drives the drive ring 22 to rotate the turntable 25 by the distance of one sample box groove, after the limit frame 212 is separated from the sampling drill cylinder 343, the controller 7 controls the electric push rod 42 to pull the support seat 2 to move to the original position, after the sample in the sampling drill cylinder 343 is pushed into the sample box 23, the turntable 25 rotates by the distance of one sample box groove, so that all the sample box grooves can be covered by the first protective shell 21, and then can avoid the sample in the sample box 23 to be polluted and lead to taking the data of analysis out of the tunnel back wrong, above, getting of sample is full automatization, and can be equipped with a plurality of sample boxes 23, changes sample box 23 automatically for the sample of the earth in tunnel and rock is more convenient.
Example 2: referring to fig. 1-3, a drilling apparatus for mining tunnelling survey, substantially the same as in example 1, and further comprising: the position that the lower surface of frame 1 is close to crane 3 rotates and is connected with directive wheel 11, and the position that the lower surface of frame 1 is close to second protecting crust 4 rotates and is connected with driven shaft 12, and the equal fixedly connected with drive wheel 13 in both ends of driven shaft 12.
The direction is conveniently adjusted by the steering wheel 11, and the driven shaft 12 can drive the driving wheel 13 to rotate when being driven to rotate, so that the frame 1 can be driven to move.
Example 3: referring to fig. 1-3, a drilling apparatus for mining tunnelling survey, substantially the same as in example 1, and further comprising: the upper surface of the supporting seat 2 is fixedly connected with a first protective shell 21, the upper surface of the supporting seat 2 is rotatably connected with a driving ring 22, the upper surface of the driving ring 22 is fixedly connected with a rotating disc 25, the driving ring 22 and the rotating disc 25 are both positioned in the first protective shell 21, and the driving ring 22 and the rotating disc 25 are both rotatably connected with the first protective shell 21.
When the driving ring 22 is driven to rotate, the turntable 25 can be driven to rotate.
Example 4: referring to fig. 3 and 7, a drilling device for mining tunnel surveying is basically the same as the embodiment 1, and further comprises: fixedly connected with trades box motor 24 in the supporting seat 2, trades box motor 24's output fixedly connected with driving disc 221, driving disc 221 rotates with supporting seat 2 and is connected, and driving disc 221's upper surface fixedly connected with drive post 223, and the upper end of supporting seat 2 is located driving ring 22 internal rotation and is connected with rocker 222, and the position that the internal surface of rocker 222 is close to drive post 223 has seted up the slide opening, and drives post 223 through slide opening and rocker 222 sliding connection.
When the cassette changing motor 24 drives the driving disc 221 to rotate, the driving disc 221 can drive the swing frame 222 to swing back and forth through the driving column 223.
Example 5: referring to fig. 7-8, a drilling apparatus for mining tunnelling survey, substantially the same as in example 1, and further comprising: one end of the swing frame 222, which is far away from the driving column 223, is rotatably connected with a one-way driving block 224, the inner surface of the swing frame 222, which is close to the one-way driving block 224, is provided with a parallel groove, the one-way driving block 224 is located in the parallel groove, a return spring 225 is arranged in the parallel groove, two ends of the return spring 225 are respectively fixedly connected with the one-way driving block 224 and the swing frame 222, and the inner side of the driving ring 22 is fixedly connected with a plurality of one-way driving teeth matched with the one-way driving block 224.
Because the unidirectional driving block 224 is rotatably connected with the swing frame 222, when the swing frame 222 swings in the forward direction, the unidirectional driving block 224 can be clamped with the unidirectional driving teeth on the inner side of the driving ring 22 to drive the driving ring 22 to rotate a sample box slot, and when the swing frame 222 swings in the reverse direction, the unidirectional driving block 224 is extruded by the unidirectional driving teeth to enter and enter the slot, that is, the unidirectional driving block 224 cannot be clamped with the unidirectional driving teeth and cannot drive the driving ring 22 to rotate, and further, the swing frame 222 can drive the driving ring 22 to rotate a sample box slot only when swinging in the forward direction.
Example 6: referring to fig. 1-3, 5-6 and 9, a drilling apparatus for mining tunnel surveying is substantially the same as in example 1, and further: a plurality of sample box grooves are formed in the upper end of the rotary disc 25, the spacing distance between every two adjacent sample box grooves is a sample box groove position, a sample box 23 is placed in each sample box groove, a placing hole 211 is formed in the position, close to the sampling drill barrel 343, of the inner surface of the first protective shell 21, the placing hole 211 is matched with the sample box grooves, a limiting frame 212 is fixedly connected to the position, close to the placing hole 211, of the upper surface of the first protective shell 21, and the limiting frame 212 is matched with the sampling drill barrel 343.
After placing the sample in a sample box 23, through rotating a sample box trench in the carousel 25 rotation when changing box motor 24, can remove all sample boxes 23 to first protecting crust 21 in, cover all sample boxes 23 through first protecting crust 21, can avoid sample box 23 to be contaminated before the use, also can avoid sample box 23 to be contaminated its interior sample after holding the sample to avoid the great error of sample data appearance of analysis.
Example 7: referring to fig. 1-3 and 11, a drilling apparatus for mining tunnel surveying is substantially the same as in example 1, and further: be provided with a plurality of telescopic links 41, electric putter 42 in the second protecting crust 4, electric putter 42 is located the below of telescopic link 41, the both ends of telescopic link 41 respectively with supporting seat 2, frame 1 fixed connection, and telescopic link 41 and second protecting crust 4 fixed connection, electric putter 42's both ends respectively with supporting seat 2, frame 1 fixed connection.
The support seat 2 can be pulled or pushed by the electric push rod 42, so that the position of the support seat 2 can be adjusted to match the use of the sampling drill cylinder 343.
Example 8: referring to fig. 3 and 11, a drilling device for mining tunnel surveying is basically the same as the embodiment 1, and further comprises: a driving motor 43 is arranged among the electric push rods 42, the driving motor 43 is fixedly connected with the frame 1, the output end of the driving motor 43 is fixedly connected with a driving gear 431, a driven gear 432 is arranged below the driving gear 431, a same chain is arranged between the driven gear 432 and the driving gear 431, and the driven gear 432 is fixedly connected with the driven shaft 12.
The driving motor 43 drives the driving gear 431 to rotate, the driving gear 431 drives the driven gear 432 to rotate through a chain, and then the driven shaft 12 can drive the driving wheel 13 to rotate, so that the frame 1 can be conveniently moved.
Example 9: referring to fig. 1-3, a drilling apparatus for mining tunnelling survey, substantially the same as in example 1, and further comprising: one end fixedly connected with hand (hold) that the second protecting crust 4 was kept away from to the upper surface of frame 1, the top fixedly connected with controller 7 of hand (hold), controller 7 respectively with trade box motor 24, elevator motor 33, sample motor 341, electric putter 42, driving motor 43 electric connection.
The box-changing motor 24, the lifting motor 33, the sampling motor 341, the electric push rod 42 and the driving motor 43 are integrated through the controller 7, and the controller 7 controls the operation according to an edited program, so that the mechanical automation is realized, and the sampling is more convenient.
Example 10: a using method of drilling equipment for mining tunnel surveying specifically comprises the following steps: the controller 7 controls the lifting motor 33 to drive the sampling motor 341 and the sampling drill cylinder 343 to move downwards, the controller 7 controls the sampling motor 341 to drive the sampling drill cylinder 343 to rotate, the sampling drill cylinder 343 rotates and moves downwards at the same time, so as to sample the tunnel, after sampling is completed, the controller 7 controls the lifting motor 33 to drive the sampling motor 341 and the sampling drill cylinder 343 to move upwards, the controller 7 controls the lifting motor 33 to stop operating while the sampling motor 341 stops operating, the sampling drill cylinder 343 moves upwards to the upper end of the first protective shell 21, when the fixture block 344 is located at the lower end of the limiting frame 212, the controller 7 controls the electric push rod 42 to push the supporting seat 2, when the placing hole 211 and the sampling drill cylinder 343 are located on the same straight line, the controller 7 controls the electric push rod 42 to stop operating, while the supporting seat 2 moves, the controller 7 controls the box changing motor 24 to rotate to drive the swing frame 222, and then the rotary disc 25 rotates a sample box slot position, the sample box 23 moves to the position of the placing hole 211, the controller 7 controls the lifting motor 33 to move upwards, after the sample in the sampling drill barrel 343 is pushed into the sample box 23, the controller 7 controls the lifting motor 33 to stop running, and the controller 7 controls the electric push rod 42 to pull the supporting seat 2 and simultaneously controls the box replacing motor 24 to rotate so as to drive the rotary disc 25 to rotate a sample box slot position.
According to the invention, the plurality of sample boxes 23 are arranged, the sample in the sampling drill cylinder 343 can be pushed into the sample boxes 23 through the limiting frame 212, so that the collection of the sample is facilitated, and the box replacing motor 24 drives the swing frame 222 to swing, so that the sample boxes 23 are automatically replaced, and the use is more convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A mining tunnelling is surveyed and is used drilling equipment, is including surveying ware (5) that is provided with infrared ranging lamp (51), ultrasonic transmitter (52), be provided with ultrasonic receiver on ultrasonic transmitter (52), ultrasonic transmitter (52) rotate to be connected on surveying ware (5), its characterized in that, the outside of surveying ware (5) is equipped with translucent cover (6), still includes:
a frame (1) for loading;
the supporting seat (2) is connected to the frame (1) in a sliding manner;
the lifting frame (3) and the second protective shell (4) are fixedly connected to the frame (1);
the lifting frame (3) is positioned on one side of the supporting seat (2), the second protective shell (4) is positioned on the other side of the supporting seat (2), the transparent cover (6) is fixedly connected with the second protective shell (4), and the prospecting device (5) is fixedly connected with the second protective shell (4);
the lifting motor (33) is fixedly connected to the upper end of the lifting frame (3);
the screw rod (31) and the guide rod (32) are rotatably connected in the lifting frame (3);
the output end of the lifting motor (33) is fixedly connected with the screw rod (31);
the transmission block (34) is arranged in the lifting frame (3);
wherein the transmission block (34) is in threaded connection with the lead screw (31), and the transmission block (34) is in sliding connection with the guide rod (32);
the sampling motor (341) is fixedly connected to one side, close to the supporting seat (2), of the transmission block (34);
the sampling drill cylinder (343) is fixedly connected with the output end of the sampling motor (341);
a push rod (342) slidably connected within the sampling drill barrel (343);
clamping blocks (344) fixedly connected to the front side and the rear side of the push column (342);
wherein the clamping block (344) extends out of the sampling drill cylinder (343) through a limiting groove (345), and the clamping block (344) is slidably connected with the sampling drill cylinder (343) through the limiting groove (345), and the limiting groove (345) is opened at the front side and the rear side of the sampling drill cylinder (343);
a sampling hole (346) opened on the inner surface of the frame (1);
wherein the sampling hole (346) is located on the same vertical line as the sampling drill cylinder (343);
the upper surface of the supporting seat (2) is fixedly connected with a first protective shell (21), the upper surface of the supporting seat (2) is rotatably connected with a driving ring (22), the upper surface of the driving ring (22) is fixedly connected with a turntable (25), the driving ring (22) and the turntable (25) are both positioned in the first protective shell (21), and the driving ring (22) and the turntable (25) are both rotatably connected with the first protective shell (21);
a box-changing motor (24) is fixedly connected in the supporting seat (2), an output end of the box-changing motor (24) is fixedly connected with a driving disc (221), the driving disc (221) is rotatably connected with the supporting seat (2), a driving column (223) is fixedly connected to the upper surface of the driving disc (221), the upper end of the supporting seat (2) is positioned in the driving ring (22) and rotatably connected with a swing frame (222), a sliding hole is formed in the position, close to the driving column (223), of the inner surface of the swing frame (222), and the driving column (223) is slidably connected with the swing frame (222) through the sliding hole;
one end, far away from the driving column (223), of the swing frame (222) is rotatably connected with a one-way driving block (224), a parallel groove is formed in the position, close to the one-way driving block (224), of the inner surface of the swing frame (222), a reset spring (225) is arranged in the parallel groove, two ends of the reset spring (225) are fixedly connected with the one-way driving block (224) and the swing frame (222), and a plurality of one-way driving teeth matched with the one-way driving block (224) are fixedly connected to the inner side of the driving ring (22).
2. The drilling equipment for mining tunnel surveying according to claim 1, characterized in that a steering wheel (11) is rotatably connected to the lower surface of the frame (1) near the crane (3), a driven shaft (12) is rotatably connected to the lower surface of the frame (1) near the second protective shell (4), and driving wheels (13) are fixedly connected to both ends of the driven shaft (12).
3. The mining tunneling drilling device according to claim 2, wherein a plurality of sample box slots are formed in the upper end of the rotary disc (25), the spacing distance between adjacent sample box slots is one sample box slot, a sample box (23) is placed in each sample box slot, a placing hole (211) is formed in the inner surface of the first protective shell (21) close to the sampling drill barrel (343), the placing hole (211) is matched with the sample box slots, a limiting frame (212) is fixedly connected to the upper surface of the first protective shell (21) close to the placing hole (211), and the limiting frame (212) is matched with the sampling drill barrel (343).
4. The drilling equipment for mining tunnel surveying according to claim 3, wherein a plurality of telescopic rods (41) and electric push rods (42) are arranged in the second protective shell (4), the electric push rods (42) are located below the telescopic rods (41), two ends of each telescopic rod (41) are respectively and fixedly connected with the supporting seat (2) and the frame (1), the telescopic rods (41) are fixedly connected with the second protective shell (4), and two ends of each electric push rod (42) are respectively and fixedly connected with the supporting seat (2) and the frame (1).
5. The mining drilling equipment for tunnel surveying as claimed in claim 4, wherein a driving motor (43) is arranged between a plurality of the electric push rods (42), the driving motor (43) is fixedly connected with the frame (1), a driving gear (431) is fixedly connected with an output end of the driving motor (43), a driven gear (432) is arranged below the driving gear (431), a same chain is arranged between the driven gear (432) and the driving gear (431), and the driven gear (432) is fixedly connected with the driven shaft (12).
6. The drilling equipment for the mining tunnel survey according to claim 5, characterized in that one end of the upper surface of the frame (1) far away from the second protective shell (4) is fixedly connected with a handle, a controller (7) is fixedly connected above the handle, and the controller (7) is electrically connected with the box-changing motor (24), the lifting motor (33), the sampling motor (341), the electric push rod (42) and the driving motor (43) respectively.
7. A method of using the mining tunnelling apparatus as claimed in claim 6, which includes the steps of:
s1, the controller (7) controls the lifting motor (33) to drive the sampling motor (341) and the sampling drill cylinder (343) to move downwards;
s2, the controller (7) controls the sampling motor (341) to drive the sampling drill cylinder (343) to rotate, and the sampling drill cylinder (343) moves downwards while rotating, so that the tunnel is sampled;
s3, after sampling is finished, the controller (7) controls the lifting motor (33) to drive the sampling motor (341) and the sampling drill cylinder (343) to move upwards, and the controller (7) controls the sampling motor (341) to stop running;
s4, when the sampling drill cylinder (343) moves upwards to the upper end of the first protective shell (21) and the fixture block (344) is positioned at the lower end of the limiting frame (212), the controller (7) controls the lifting motor (33) to stop running;
s5, the controller (7) controls the electric push rod (42) to push the supporting seat (2), and when the placing hole (211) and the sampling drill cylinder (343) are located on the same straight line, the controller (7) controls the electric push rod (42) to stop moving;
s6, when the supporting seat (2) moves, the controller (7) controls the box changing motor (24) to rotate so as to drive the swing frame (222) to swing, the rotating disc (25) rotates one sample box groove position, and the sample box (23) moves to the position of the placing hole (211);
s7, the controller (7) controls the lifting motor (33) to move upwards;
s8, after the sample in the sampling drill cylinder (343) is pushed into the sample box (23), the controller (7) controls the lifting motor (33) to stop running;
s9, the controller (7) controls the electric push rod (42) to pull the supporting seat (2), and meanwhile, the controller (7) controls the box replacing motor (24) to rotate so as to drive the rotary disc (25) to rotate a sample box slot position.
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| GB2097302A (en) * | 1981-04-29 | 1982-11-03 | Permanent Way Equipment The Co | Drilling rig |
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| CN211081839U (en) * | 2019-12-02 | 2020-07-24 | 六盘水师范学院 | Engineering geology reconnaissance sampling device |
| CN111323259B (en) * | 2020-04-13 | 2020-11-10 | 山东国晟环境科技有限公司 | Soil sampler capable of automatically storing soil sample |
| CN111307511A (en) * | 2020-04-17 | 2020-06-19 | 孙英明 | Be used for hydraulic engineering reconnaissance sample work platform |
| CN212359626U (en) * | 2020-10-14 | 2021-01-15 | 西华大学 | Tunnel intelligence sampling device |
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Denomination of invention: A drilling equipment and usage method for mining tunnel survey Granted publication date: 20211026 Pledgee: Agricultural Bank of China Limited Pizhou Branch Pledgor: JIANGSU LONGGONG VACUUM TECHNOLOGY Co.,Ltd. Registration number: Y2024980027156 |
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