CN110656909A - High-stability shallow sampling and drilling equipment for ore mining - Google Patents
High-stability shallow sampling and drilling equipment for ore mining Download PDFInfo
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- CN110656909A CN110656909A CN201910933824.7A CN201910933824A CN110656909A CN 110656909 A CN110656909 A CN 110656909A CN 201910933824 A CN201910933824 A CN 201910933824A CN 110656909 A CN110656909 A CN 110656909A
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- 238000005553 drilling Methods 0.000 title claims abstract description 45
- 238000005070 sampling Methods 0.000 title claims abstract description 30
- 238000005065 mining Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 238000005260 corrosion Methods 0.000 claims description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims 3
- 238000012546 transfer Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003245 working effect Effects 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
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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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- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
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Abstract
The invention relates to high-stability shallow sampling and drilling equipment for ore mining, which comprises a supporting plate, a lifting device, a driving motor, a drill rod, two supporting boxes, a splash-proof mechanism and two supporting mechanisms, wherein the splash-proof mechanism comprises a protective cover, two hinged blocks and two driving assemblies, the driving assemblies comprise a motor, a screw rod, a bearing, a supporting rod, a hinged rod and a sliding block, the supporting mechanisms comprise a transmission assembly, a connecting block, a lifting block, two connecting rods and a plurality of supporting rods, the high-stability shallow sampling and drilling equipment for ore mining can shield the drill rod through the splash-proof mechanism, mud splashing during drilling is avoided, and the supporting rods can be inserted into the ground through the supporting mechanisms during sampling and drilling, so that stable supporting force is provided for the equipment.
Description
Technical Field
The invention relates to the field of mineral exploitation, in particular to a high-stability shallow sampling and drilling device for mineral exploitation.
Background
The shallow sampling drilling machine has the characteristics of small volume, light weight, high efficiency, simplicity in operation, convenience in moving and the like. The method can be widely applied to various sampling construction operations such as geological survey mapping, geophysical prospecting blast holes, chemical prospecting rock sampling, environmental and agricultural geological survey sampling, road foundation exploration, pavement quality detection sampling and the like.
The current shallow layer sample rig is carrying out drilling during operation, and the mud that produces splashes user's on one's body easily, greatly reduced the practicality of current shallow layer sample rig, moreover, current shallow layer sample rig is at the during operation, and the shake takes place for equipment easily, and stability is relatively poor, leads to the drilling position to take place the skew easily to influence the sample exploration result.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the shallow sampling drilling equipment with high stability for ore mining is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a shallow sampling and drilling device with high stability for ore mining comprises a support plate, a lifting device, a driving motor, a drill rod and two support boxes, wherein the two support boxes are respectively fixed on two sides below the support plate;
the anti-splash mechanism comprises a protective cover, two hinged blocks and two driving assemblies, a through hole is formed in the protective cover, the drill rod penetrates through the through hole, the two hinged blocks are respectively fixed on two sides above the protective cover, the hinged blocks correspond to the driving assemblies one by one, the two driving assemblies are respectively arranged on the two supporting boxes, the driving assemblies correspond to the supporting mechanisms one by one, and the driving assemblies are connected with the supporting mechanisms;
the driving assembly comprises a motor, a screw rod, a bearing, a support rod, a hinge rod and a sliding block, the support rod is L-shaped, two ends of the support rod are fixedly connected with a support box and a support plate respectively, the motor is fixed on the support rod and is in transmission connection with one end of the screw rod, the other end of the screw rod is fixedly connected with an inner ring of the bearing, the bearing is fixed on the support box, the sliding block is sleeved on the screw rod, a thread matched with the screw rod is arranged at the connecting part of the sliding block and the screw rod, the sliding block is sleeved on the support rod, two ends of the hinge rod are hinged with a hinge block and the sliding block respectively, and the motor is electrically connected with;
the utility model discloses a supporting mechanism, including the lifter, the lifter includes drive assembly, connecting block, lifter, two connecting rods and a plurality of bracing piece, be equipped with the aperture on the lifter, the support box passes the aperture, the both sides of supporting the box all are equipped with the bar mouth, the lead screw passes through drive assembly and is connected with the connecting block, the one end of two connecting rods respectively with the both sides fixed connection of connecting block, connecting rod and bar mouth one-to-one, the other end of connecting rod passes bar mouth and aperture inner wall fixed connection, bracing piece circumference is evenly fixed in the below of lifter.
As preferred, in order to drive the connecting block and remove, the transmission assembly includes transfer line, gear, rack and lifter, the one side that is close to the bearing of support box is equipped with the round hole, the one end of transfer line and the one end fixed connection who is close to the bearing of lead screw, the other end of transfer line passes the round hole and sets up the inside at the support box, the other end and the gear fixed connection of transfer line, rack and the equal vertical setting of lifter are in the inside of supporting the box, wheel and rack toothing, the bottom of rack and the top fixed connection of lifter, the bottom of lifter and the top fixed connection of connecting block.
Preferably, the gear is coated with grease in order to make the rack move smoothly.
Preferably, in order to improve the connection stability of the lifting rod and the connecting block, the lifting rod and the connecting block are of an integrally formed structure.
As preferred, for the moving direction of restriction rack and connecting block, supporting mechanism still includes two guide bars and two guide blocks, guide bar and connecting rod one-to-one, the both ends of guide bar respectively with support top and bottom fixed connection in the box, be equipped with the through-hole on the connecting rod, the guide bar passes the through-hole, connecting rod and guide bar sliding connection, guide block and guide bar one-to-one, be equipped with the pilot hole on the guide block, two guide blocks respectively with the both sides fixed connection of rack, the pilot hole is passed to the guide bar, guide block and guide bar sliding connection.
As preferred, stability when in order to improve the rack removal, supporting mechanism still includes two gag lever posts, gag lever post and guide block one-to-one, be equipped with the recess on the guide bar, the one end of gag lever post and the inner wall fixed connection of pilot hole, the other end setting of gag lever post is in the inside of recess, gag lever post and recess sliding connection.
Preferably, in order to facilitate the insertion of the support rod into the ground, an end of the support rod remote from the lifting block is shaped like a cone.
Preferably, in order to improve the contact stability of the protective cover and the ground, a plurality of saw teeth are uniformly fixed below the protective cover.
Preferably, to avoid corrosion of the lead screw, the lead screw is coated with an anti-corrosion zinc coating.
Preferably, in order to improve the intelligent degree of the equipment, a display screen and a plurality of keys are arranged on the operation board, and the display screen and the keys are electrically connected with the PLC.
The shallow sampling and drilling equipment for ore mining has the advantages that the drill rod is shielded by the anti-splash mechanism, mud splashing during drilling is avoided, compared with the existing anti-splash mechanism, the anti-splash mechanism is abutted to the ground through the protective cover, stable supporting force can be provided for the equipment, the stability of the equipment is improved, the supporting rod can be inserted into the ground through the supporting mechanism during sampling and drilling, so that stable supporting force is provided for the equipment, compared with the existing supporting mechanism, the supporting mechanism and the anti-splash mechanism are combined to form the linkage mechanism, the supporting mechanism and the anti-splash mechanism can work simultaneously, and the equipment can work more stably through the protective cover and the supporting rod.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a high stability shallow sampling and drilling apparatus for ore mining of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the connection block and the lifting block of the shallow sampling and drilling device for ore mining with high stability of the invention;
FIG. 4 is a schematic view of the connection structure of the guide block and the guide rod of the shallow sampling drilling device for ore mining with high stability of the invention;
in the figure: 1. the automatic lifting device comprises a support plate, 2 parts of a support box, 3 parts of a lifting device, 4 parts of a driving motor, 5 parts of a drill rod, 6 parts of a protective cover, 7 parts of a hinge block, 8 parts of a hinge rod, 9 parts of a sliding block, 10 parts of a screw rod, 11 parts of a motor, 12 parts of a support rod, 13 parts of a transmission rod, 14 parts of a gear, 15 parts of a rack, 16 parts of a lifting rod, 17 parts of a connecting block, 18 parts of a connecting rod, 19 parts of a lifting block, 20 parts of a support rod, 21 parts of a guide rod, 22 parts of a guide block, 23 parts of.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, the shallow sampling and drilling equipment with high stability for ore mining comprises a supporting plate 1, a lifting device 3, a driving motor 4, a drill rod 5 and two supporting boxes 2, wherein the two supporting boxes 2 are respectively fixed on two sides below the supporting plate 1, the lifting device 3 is arranged above the supporting plate 1, the driving motor 4 is arranged below the supporting plate 1, the lifting device 3 is connected with the driving motor 4, the driving motor 4 is in transmission connection with the drill rod 5, an operating plate 24 is arranged on the supporting plate 1, a PLC is arranged in the operating plate 24, the shallow sampling and drilling equipment further comprises a splash-proof mechanism and two supporting mechanisms, the supporting mechanisms correspond to the supporting boxes 2 one to one, the splash-proof mechanism is arranged below the supporting plate 1, and the splash-proof mechanism is connected with the supporting mechanisms;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
This a shallow layer sample drilling equipment for ore mining's stability is high passes through splashproof mechanism, shelters from drilling rod 5, and mud splashes when avoiding drilling, through supporting mechanism, when the sample drilling, can be so that bracing piece 20 inserts ground to provide stable holding power to equipment.
As shown in fig. 1, the anti-splash mechanism comprises a protective cover 6, two hinged blocks 7 and two driving assemblies, wherein the protective cover 6 is provided with a through hole, the drill rod 5 passes through the through hole, the two hinged blocks 7 are respectively fixed at two sides above the protective cover 6, the hinged blocks 7 correspond to the driving assemblies one by one, the two driving assemblies are respectively arranged on the two supporting boxes 2, the driving assemblies correspond to the supporting mechanisms one by one, and the driving assemblies are connected with the supporting mechanisms;
the driving assembly comprises a motor 11, a screw rod 10, a bearing, a support rod 12, a hinge rod 8 and a sliding block 9, the support rod 12 is L-shaped, two ends of the support rod 12 are fixedly connected with the support box 2 and the support plate 1 respectively, the motor 11 is fixed on the support rod 12, the motor 11 is in transmission connection with one end of the screw rod 10, the other end of the screw rod 10 is fixedly connected with an inner ring of the bearing, the bearing is fixed on the support box 2, the sliding block 9 is sleeved on the screw rod 10, a thread matched with the screw rod 10 is arranged at the joint of the sliding block 9 and the screw rod 10, the sliding block 9 is sleeved on the support rod 12, two ends of the hinge rod 8 are hinged with the hinge block 7 and the sliding block 9 respectively, and the motor 11 is electrically connected;
when carrying out sample drilling during operation, control motor 11 starts, lead screw 10 rotates, drive slider 9 and remove to the direction that is close to motor 11, drive safety cover 6 downstream through hinge bar 8, thereby make safety cover 6 and ground support to lean on, thereby shelter from work, mud splashes on one's body to the user when avoiding drilling, thereby the practicality of equipment has been improved, support through safety cover 6 and ground and lean on, provide stable holding power for equipment, thereby the stability of equipment during operation has been improved, when motor 11 starts simultaneously, can drive the work of supporting mechanism, thereby provide the holding power for equipment.
As shown in fig. 2-3, the supporting mechanism includes a transmission assembly, a connecting block 17, a lifting block 19, two connecting rods 18 and a plurality of supporting rods 20, the lifting block 19 is provided with a small hole, the supporting box 2 passes through the small hole, strip-shaped openings are arranged on both sides of the supporting box 2, the lead screw 10 is connected with the connecting block 17 through the transmission assembly, one ends of the two connecting rods 18 are respectively fixedly connected with both sides of the connecting block 17, the connecting rods 18 are in one-to-one correspondence with the strip-shaped openings, the other ends of the connecting rods 18 pass through the strip-shaped openings and are fixedly connected with the inner walls of the small holes, and the supporting rods 20 are circumferentially.
When supporting work, drive assembly work drives transmission assembly work for connecting block 17 moves down, drives elevator 19 through connecting rod 18 and moves down, thereby makes bracing piece 20 insert ground, thereby supports stable work to supporting box 2, has improved the stability of equipment.
Preferably, in order to drive the connecting block 17 to move, the transmission assembly includes a transmission rod 13, a gear 14, a rack 15 and a lifting rod 16, a round hole is formed in one side, close to the bearing, of the supporting box 2, one end of the transmission rod 13 is fixedly connected with one end, close to the bearing, of the screw rod 10, the other end of the transmission rod 13 penetrates through the round hole and is arranged inside the supporting box 2, the other end of the transmission rod 13 is fixedly connected with the gear 14, the rack 15 and the lifting rod 16 are both vertically arranged inside the supporting box 2, the gear 14 is meshed with the rack 15, the bottom end of the rack 15 is fixedly connected with the top end of the lifting rod 16, and the bottom end of the lifting rod 16 is fixedly connected with the upper portion of the.
When carrying out sample drilling work, drive assembly work, lead screw 10 rotates, drive safety cover 6 downstream, make safety cover 6 support with ground and lean on, lead screw 10 pivoted drives transfer line 13 simultaneously and rotates, make gear 14 rotate, drive rack 15 downstream, drive connecting block 17 downstream through lifter 16, drive lifter 19 downstream through connecting rod 18, thereby make bracing piece 20 insert ground, thereby support stabilizing work to supporting box 2, the stability of equipment has been improved.
Preferably, in order to make the rack 15 move smoothly, the gear 14 is coated with grease, so that the friction between the gear 14 and the rack 15 is reduced, and the rack 15 moves more smoothly.
Preferably, in order to improve the stability of the connection between the lifting rod 16 and the connecting block 17, the lifting rod 16 and the connecting block 17 are integrally formed.
As preferred, in order to restrict the moving direction of rack 15 and connecting block 17, the supporting mechanism further includes two guide bars 21 and two guide blocks 22, guide bar 21 and connecting rod 18 one-to-one, the both ends of guide bar 21 respectively with support top and bottom fixed connection in the box 2, be equipped with the through-hole on the connecting rod 18, guide bar 21 passes the through-hole, connecting rod 18 and guide bar 21 sliding connection, guide block 22 and guide bar 21 one-to-one, be equipped with the pilot hole on the guide block 22, two guide blocks 22 respectively with rack 15's both sides fixed connection, guide bar 21 passes the pilot hole, guide block 22 and guide bar 21 sliding connection.
The guide rod 21 limits the moving direction of the connecting rod 18, and the guide block 22 is sleeved on the guide rod 21 to limit the moving direction of the rack 15, so that the stability of the rack 15 and the connecting rod 18 during moving is improved.
As shown in fig. 4, the supporting mechanism further includes two limiting rods 23, the limiting rods 23 correspond to the guide blocks 22 one by one, grooves are formed in the guide rods 21, one ends of the limiting rods 23 are fixedly connected with the inner walls of the assembly holes, the other ends of the limiting rods 23 are arranged inside the grooves, and the limiting rods 23 are connected with the grooves in a sliding mode.
When the rack 15 moves, the guide block 22 moves on the guide rod 21, and meanwhile, the limiting rod 23 is driven to move in the groove, so that the moving direction of the guide block 22 is limited, the guide rod 21 does not rotate, the moving direction of the rack 15 is limited, and the rack 15 is prevented from inclining to influence the work of the transmission assembly.
Preferably, in order to facilitate the insertion of the support rod 20 into the ground, an end of the support rod 20 remote from the elevator block 19 is shaped like a cone.
Preferably, in order to improve the contact stability of the protective cover 6 with the ground, a plurality of saw teeth are uniformly fixed below the protective cover 6.
Through setting up the sawtooth, when the safety cover 6 moves down and supports with ground and lean on for the sawtooth can imbed ground, thereby improves the safety cover 6 and supports the stability when leaning on with ground, thereby can also provide stable holding power for equipment.
Preferably, to avoid corrosion of the screw 10, the screw 10 is coated with an anti-corrosion zinc coating.
Preferably, in order to improve the intelligent degree of the device, a display screen and a plurality of keys are arranged on the operation panel 24, and the display screen and the keys are electrically connected with the PLC.
The working state of the equipment can be displayed by setting the display screen, and the equipment can be controlled to work by setting the keys, so that the intelligent degree of the equipment is improved.
When sampling and drilling work is carried out, the motor 11 is controlled to be started, the screw rod 10 rotates to drive the slide block 9 to move towards the direction close to the motor 11, the protective cover 6 is driven to move downwards through the hinge rod 8, so that the protective cover 6 is abutted against the ground, thereby carrying out shielding work, avoiding mud splashing on the body of a user during drilling, thereby improving the practicability of the equipment, providing stable supporting force for the equipment by the abutting of the protective cover 6 and the ground, thereby improving the stability of the equipment during working, the screw rod 10 rotates and simultaneously drives the transmission rod 13 to rotate, the gear 14 rotates, the rack 15 is driven to move downwards, the connecting block 17 is driven by the lifting rod 16 to move downwards, the lifting block 19 is driven by the connecting rod 18 to move downwards, thereby making the support rod 20 inserted into the ground, and thus supporting the support box 2 for stable operation, and improving the stability of the equipment during operation.
Compared with the prior art, this a shallow layer sample drilling equipment that is used for ore mining's stability is high passes through splashproof mechanism, shelter from drilling rod 5, mud splashes when avoiding drilling, compare with current splashproof mechanism, this splashproof mechanism supports with ground through safety cover 6 and supports, can provide a stable holding power for equipment, improve equipment's stability, through supporting mechanism, when sample drilling, can make bracing piece 20 insert ground, thereby provide stable holding power to equipment, compare with current supporting mechanism, this supporting mechanism forms a link gear with splashproof mechanism combination, make both simultaneous workings, through safety cover 6 and bracing piece 20, make equipment during operation stability more.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a high shallow layer sample drilling equipment of stability for ore mining, includes extension board (1), elevating gear (3), driving motor (4), drilling rod (5) and two support box (2), and two support box (2) are fixed respectively in the both sides of the below of extension board (1), elevating gear (3) set up in the top of extension board (1), driving motor (4) set up in the below of extension board (1), elevating gear (3) are connected with driving motor (4), driving motor (4) are connected with drilling rod (5) transmission, be equipped with operation panel (24) on extension board (1), be equipped with PLC in operation panel (24), its characterized in that still includes splashproof mechanism and two supporting mechanism, supporting mechanism and support box (2) one-to-one, splashproof mechanism sets up in the below of extension board (1), the splash-proof mechanism is connected with the supporting mechanism;
the anti-splash mechanism comprises a protective cover (6), two hinged blocks (7) and two driving assemblies, wherein the protective cover (6) is provided with a through hole, the drill rod (5) penetrates through the through hole, the two hinged blocks (7) are respectively fixed at two sides above the protective cover (6), the hinged blocks (7) correspond to the driving assemblies one by one, the two driving assemblies are respectively arranged on the two supporting boxes (2), the driving assemblies correspond to the supporting mechanisms one by one, and the driving assemblies are connected with the supporting mechanisms;
the driving component comprises a motor (11), a screw rod (10), a bearing, a support rod (12), a hinge rod (8) and a slide block (9), the support rod (12) is L-shaped, two ends of the support rod (12) are respectively fixedly connected with the support box (2) and the support plate (1), the motor (11) is fixed on the support rod (12), the motor (11) is in transmission connection with one end of the screw rod (10), the other end of the screw rod (10) is fixedly connected with the inner ring of the bearing, the bearing is fixed on the supporting box (2), the sliding block (9) is sleeved on the screw rod (10), the joint of the sliding block (9) and the screw rod (10) is provided with a thread matched with the screw rod (10), the sliding block (9) is sleeved on the supporting rod (12), two ends of the hinge rod (8) are respectively hinged with the hinge block (7) and the sliding block (9), and the motor (11) is electrically connected with the PLC;
the utility model discloses a lead screw, including support mechanism, lifting block (19), connecting block (17), lifter (19), two connecting rods (18) and a plurality of bracing piece (20), be equipped with the aperture on lifter (19), support box (2) and pass the aperture, the both sides of supporting box (2) all are equipped with the bar mouth, lead screw (10) are connected with connecting block (17) through transmission assembly, the one end of two connecting rods (18) respectively with the both sides fixed connection of connecting block (17), connecting rod (18) and bar mouth one-to-one, the other end of connecting rod (18) passes bar mouth and aperture inner wall fixed connection, bracing piece (20) circumference is evenly fixed in the below of lifter (19).
2. A high stability shallow sampling and drilling apparatus for ore mining as claimed in claim 1, characterized in that the transmission component comprises a transmission rod (13), a gear (14), a rack (15) and a lifting rod (16), one side of the supporting box (2) close to the bearing is provided with a round hole, one end of the transmission rod (13) is fixedly connected with one end of the screw rod (10) close to the bearing, the other end of the transmission rod (13) passes through the round hole and is arranged in the supporting box (2), the other end of the transmission rod (13) is fixedly connected with a gear (14), the rack (15) and the lifting rod (16) are both vertically arranged in the supporting box (2), the gear (14) is meshed with the rack (15), the bottom end of the rack (15) is fixedly connected with the top end of the lifting rod (16), the bottom end of the lifting rod (16) is fixedly connected with the upper part of the connecting block (17).
3. The high stability shallow sampling and drilling apparatus for ore mining of claim 2 wherein the gear (14) is coated with grease.
4. The high stability shallow sampling and drilling apparatus for ore mining of claim 3 wherein the lifting rod (16) is of integral construction with the connecting block (17).
5. The high-stability shallow sampling and drilling equipment for ore mining according to claim 4, wherein the supporting mechanism further comprises two guide rods (21) and two guide blocks (22), the guide rods (21) correspond to the connecting rods (18) one by one, two ends of each guide rod (21) are fixedly connected with the top and the bottom in the supporting box (2) respectively, through holes are formed in the connecting rods (18), the guide rods (21) penetrate through the through holes, the connecting rods (18) are slidably connected with the guide rods (21), the guide blocks (22) correspond to the guide rods (21) one by one, assembly holes are formed in the guide blocks (22), the two guide blocks (22) are fixedly connected with two sides of the rack (15) respectively, the guide rods (21) penetrate through the assembly holes, and the guide blocks (22) are slidably connected with the guide rods (21).
6. The high-stability shallow sampling and drilling equipment for ore mining according to claim 5, wherein the supporting mechanism further comprises two limiting rods (23), the limiting rods (23) correspond to the guide blocks (22) one by one, grooves are formed in the guide rods (21), one ends of the limiting rods (23) are fixedly connected with the inner walls of the assembling holes, the other ends of the limiting rods (23) are arranged inside the grooves, and the limiting rods (23) are connected with the grooves in a sliding mode.
7. The high stability shallow sampling and drilling apparatus for ore mining of claim 1 wherein the end of the support rod (20) distal from the elevator block (19) is conical in shape.
8. The high stability shallow sampling and drilling equipment for ore mining according to claim 1, characterized in that a plurality of saw teeth are uniformly fixed under the protective cover (6).
9. The high stability shallow sampling and drilling apparatus for ore mining of claim 1 wherein the lead screw (10) is coated with an anti-corrosion zinc coating.
10. The high-stability shallow sampling and drilling equipment for ore mining according to claim 1, wherein a display screen and a plurality of keys are arranged on the operating panel (24), and the display screen and the keys are electrically connected with the PLC.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910933824.7A CN110656909A (en) | 2019-09-29 | 2019-09-29 | High-stability shallow sampling and drilling equipment for ore mining |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910933824.7A CN110656909A (en) | 2019-09-29 | 2019-09-29 | High-stability shallow sampling and drilling equipment for ore mining |
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| CN110656909A true CN110656909A (en) | 2020-01-07 |
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| CN201910933824.7A Withdrawn CN110656909A (en) | 2019-09-29 | 2019-09-29 | High-stability shallow sampling and drilling equipment for ore mining |
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| CN111021953A (en) * | 2020-01-10 | 2020-04-17 | 深圳市律远汇智科技有限公司 | High rock drill of security convenient to remove and fix |
| CN112326340A (en) * | 2021-01-06 | 2021-02-05 | 南京力宏威检测科技有限公司 | Sampling device for river bottom sludge pollution detection |
| CN112345291A (en) * | 2021-01-05 | 2021-02-09 | 湖南联智科技股份有限公司 | Road and bridge detects with sampling device that punches |
| CN114354253A (en) * | 2022-01-07 | 2022-04-15 | 李莺宇 | Geological survey sample excavation device |
| CN114423204A (en) * | 2022-01-26 | 2022-04-29 | 四川大学 | Roller sliding chain type drill rod self-adaptive guiding and fixing device |
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| US20080120926A1 (en) * | 2005-01-14 | 2008-05-29 | Steven Allen Antoline | Anchoring Device And Method For Fixation Of A Launching Unit For Highwall Mining |
| CN205558820U (en) * | 2016-04-19 | 2016-09-07 | 石赵恩 | Drilling equipment for building engineering |
| CN107664586A (en) * | 2017-10-16 | 2018-02-06 | 泉州惠安长圣生物科技有限公司 | It is a kind of that there is the intelligent portable sampling drill for blocking sewage function |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111021953A (en) * | 2020-01-10 | 2020-04-17 | 深圳市律远汇智科技有限公司 | High rock drill of security convenient to remove and fix |
| CN112345291A (en) * | 2021-01-05 | 2021-02-09 | 湖南联智科技股份有限公司 | Road and bridge detects with sampling device that punches |
| CN112345291B (en) * | 2021-01-05 | 2021-04-27 | 湖南联智科技股份有限公司 | Road and bridge detects with sampling device that punches |
| CN112326340A (en) * | 2021-01-06 | 2021-02-05 | 南京力宏威检测科技有限公司 | Sampling device for river bottom sludge pollution detection |
| CN112326340B (en) * | 2021-01-06 | 2021-07-30 | 朱文霞 | Sampling device for river bottom sludge pollution detection |
| CN114354253A (en) * | 2022-01-07 | 2022-04-15 | 李莺宇 | Geological survey sample excavation device |
| CN114423204A (en) * | 2022-01-26 | 2022-04-29 | 四川大学 | Roller sliding chain type drill rod self-adaptive guiding and fixing device |
| CN114423204B (en) * | 2022-01-26 | 2022-11-22 | 四川大学 | Roller sliding chain type drill rod self-adaptive guiding and fixing device |
| WO2023142500A1 (en) * | 2022-01-26 | 2023-08-03 | 四川大学 | Self-adaptive guide fixing device for roller sliding chain type drill pipe |
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Application publication date: 20200107 |