CN219412464U - Reaming device for geological exploration of coal mine - Google Patents
Reaming device for geological exploration of coal mine Download PDFInfo
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- CN219412464U CN219412464U CN202320945074.7U CN202320945074U CN219412464U CN 219412464 U CN219412464 U CN 219412464U CN 202320945074 U CN202320945074 U CN 202320945074U CN 219412464 U CN219412464 U CN 219412464U
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- mounting
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- coal mine
- rotating shaft
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The reaming device for geological exploration of the coal mine comprises two spaced bases, travelling wheels are mounted at the bottoms of the bases, a vertical first telescopic rod is fixed at the top of the base, mounting seats are fixed at the top of the first telescopic rod, a rotating shaft is rotatably connected between the two mounting seats, a first motor is mounted on one mounting seat, and the end part of the rotating shaft extends out of the mounting seat and is in transmission connection with the output end of the first motor; the middle part cover of pivot is equipped with the carousel, and the carousel can be dismantled and fix in the pivot, and the carousel circumference is equipped with the mounting groove of a plurality of even interval, and the outer end of mounting groove is opened, and the mounting groove internal fixation has the second telescopic link, and the free end of second telescopic link is fixed with the second motor, and the output of second motor is fixed with the installation pole, and the outer end of installation pole extends to outside the mounting groove and can dismantle and be fixed with the reaming bit. The utility model is convenient for adjusting the inclination angle of the reaming bit, has larger adjustment range and strong adaptability.
Description
Technical Field
The utility model relates to the technical field of reaming, in particular to a reaming device for geological exploration of a coal mine.
Background
In the geological exploration process of the coal mine, a reaming device is needed to be used for drilling and sampling, a geological sample of the coal mine is detected, the inclination angle of the reamer is generally inconvenient to adjust, the inclination of a coal mine digging surface is difficult to adapt to, in the technical scheme disclosed in the patent publication No. CN216341911U, the overturning seat is driven by a driving unit to overturn along the hinging position of the reaming device for geological exploration of the coal mine, so that the axial angle of the reamer is adjusted, the inclination of the coal mine digging surface is adapted, the technical problem is solved, the driving unit is a hydraulic cylinder, the overturning seat is driven to rotate along the hinging position of the overturning seat and the mounting seat by means of the expansion and the contraction of the hydraulic cylinder, the rotation angle range is limited, and the adaptability is general.
Disclosure of Invention
The utility model aims at: the reaming device for coal mine geological exploration is convenient to adjust the inclination angle of the reaming bit, and is large in adjustment range and high in adaptability.
The technical scheme adopted by the utility model is as follows:
the reaming device for geological exploration of the coal mine comprises two spaced bases, travelling wheels are mounted at the bottoms of the bases, a vertical first telescopic rod is fixed at the top of the base, mounting seats are fixed at the top of the first telescopic rod, a rotating shaft is rotatably connected between the two mounting seats, a first motor is mounted on one mounting seat, and the end part of the rotating shaft extends out of the mounting seat and is in transmission connection with the output end of the first motor; the middle part cover of pivot is equipped with the carousel, and the carousel can be dismantled and fix in the pivot, and the carousel circumference is equipped with the mounting groove of a plurality of even interval, and the outer end of mounting groove is opened, and the mounting groove internal fixation has the second telescopic link, and the free end of second telescopic link is fixed with the second motor, and the output of second motor is fixed with the installation pole, and the outer end of installation pole extends to outside the mounting groove and can dismantle and be fixed with the reaming bit.
The sliding blocks are fixed on two sides of the tail end of the second motor, and sliding grooves matched with the sliding blocks are formed on two sides of the mounting groove.
The outer end of installation pole is equipped with the assembly groove, and reamer bit's tail end sets up in the assembly groove, and assembly groove external screw thread connection has first locking bolt, and reamer bit's tail end is equipped with the first screw hole of the inner complex of first locking bolt.
The two ends of the turntable are fixedly provided with mounting sleeves, the middle part of the turntable is provided with mounting holes, and the rotating shaft penetrates through the mounting sleeves and the mounting holes; the installation sleeve is connected with a second locking bolt in a threaded manner, and a second threaded hole matched with the inner end of the second locking bolt is formed in the rotating shaft.
The other mount pad outside is equipped with the balancing weight, and the balancing weight inner is fixed with and stretches out the board, is equipped with the breach that corresponds with stretching out the board on the mount pad, stretches out board and breach wall laminating and can dismantle fixedly in breach department through the bolt.
The handle is fixed on the outer side of the fixing part of the first telescopic rod.
According to the utility model, the travelling wheel is arranged at the bottom of the base, so that the reaming device is convenient to move, the vertical first telescopic rod is fixed at the top of the base, the height of the reaming device is convenient to adjust as required, the mounting seat is fixed at the top of the first telescopic rod, the rotating shaft is rotatably connected between the two mounting seats, one mounting seat is provided with the first motor, the end part of the rotating shaft extends out of the mounting seat and is in transmission connection with the output end of the first motor, the first motor is used for driving the rotating shaft to rotate, the turntable is sleeved in the middle part of the rotating shaft, the turntable is detachably fixed on the rotating shaft, the installation and the detachment are convenient, the rotating shaft is convenient to drive the turntable to rotate, a plurality of evenly-spaced mounting grooves are circumferentially arranged on the turntable, the outer ends of the mounting grooves are open, the second telescopic rod, the second motor and the second motor are convenient to install, the second telescopic rod is used for driving the second motor, the mounting rod and the reamer bit to rotate, the reamer bit is detachably fixed at the outer end of the mounting rod, the first motor is convenient to install and detach, and the first motor is electrified to drive the rotating shaft to rotate, the turntable is driven to rotate to a proper inclination angle, and the reamer bit is convenient to adjust to a large inclination angle, and the reamer bit is suitable for the adjustment.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic structural view of the turntable.
Detailed Description
As shown in fig. 1 and 2, a reaming device for geological exploration of coal mine comprises two spaced bases 2, travelling wheels 1 are arranged at the bottoms of the bases 2, the reaming device is convenient to move, a vertical first telescopic rod 3 is fixed at the top of the bases 2, the height of the reaming device is convenient to adjust as required, an installation seat 6 is fixed at the top of the first telescopic rod 3, a rotating shaft 7 is rotatably connected between the two installation seats 6, a first motor 5 is arranged on one installation seat 6, the end part of the rotating shaft 7 extends out of the installation seat 6 and is in transmission connection with the output end of the first motor 5, and the first motor 5 is used for driving the rotating shaft 7 to rotate; the middle part cover of pivot 7 is equipped with carousel 9, carousel 9 can dismantle and fix on pivot 7, be convenient for install and dismantle, be convenient for pivot 7 drives carousel 9 rotation, carousel 9 circumference is equipped with a plurality of evenly spaced mounting groove 13, the outer end of mounting groove 13 is opened, mounting groove 13 internal fixation has second telescopic link 18, the free end of second telescopic link 18 is fixed with second motor 21, the output of second motor 21 is fixed with installation pole 10, the outer end of installation pole 10 extends to outside mounting groove 13 and can dismantle and be fixed with reamer bit 12, second telescopic link 18 is used for driving second motor 21, installation pole 10 and reamer bit 12 are flexible, be convenient for adjust the reamer degree of depth, second motor 21 is used for driving installation pole 10 and reamer bit 12 rotation, be used for the reaming.
The circumference of carousel 9 is equipped with a plurality of evenly spaced reamer bit 12, and reamer bit 12 can select for use different specifications, is convenient for select suitable reamer bit 12 as required.
The sliding blocks 19 are fixed on two sides of the tail end of the second motor 21, sliding grooves 20 matched with the sliding blocks 19 are formed on two sides of the mounting groove 13, and when the second telescopic rod 18 pushes the second motor 21 to move, the sliding blocks 19 slide along the sliding grooves 20, so that the second motor 21 can move along the mounting groove 13 conveniently.
The outer end of the installation rod 10 is provided with an assembly groove, the tail end of the reamer bit 12 is arranged in the assembly groove, a first locking bolt 11 is connected with the outer thread of the assembly groove, a first threaded hole matched with the inner end of the first locking bolt 11 is formed in the tail end of the reamer bit 12, when the reamer bit 12 needs to be replaced, the first locking bolt 11 is loosened, the reamer bit 12 needing to be replaced is taken out of the assembly groove, a new reamer bit 12 is installed in the assembly groove, and the first locking bolt 11 is screwed down again.
The two ends of the turntable 9 are fixedly provided with mounting sleeves 8, the middle part of the turntable 9 is provided with mounting holes, and the rotating shaft 7 penetrates through the mounting sleeves 8 and the mounting holes; the second locking bolt 14 is connected to the mounting sleeve 8 in a threaded manner, a second threaded hole matched with the inner end of the second locking bolt 14 is formed in the rotating shaft 7, and the mounting sleeve 8 is fixedly connected with the rotating shaft 7 in a detachable manner, so that the mounting and the dismounting are convenient.
The outside of the other mount pad 6 is provided with a balancing weight 17 for balancing, the inner end of the balancing weight 17 is fixed with an extending plate 16, the mount pad 6 is provided with a notch 15 corresponding to the extending plate 16, the extending plate 16 is attached to the wall of the notch 15 and can be fixed at the notch 15 through bolts in a detachable mode, and therefore the mounting and the dismounting are convenient.
A handle 4 is fixed on the outer side of the fixing part of the first telescopic rod 3, so that the handle 4 is convenient to hold, and the reaming device is pushed to move.
The first telescopic rod 3 and the second telescopic rod 18 can be conventional telescopic devices such as an electric push rod and a hydraulic cylinder.
The utility model is convenient for adjusting the inclination angle of the reaming bit 12, has larger adjustment range and strong adaptability, when in use, the handle 4 is held, the reaming device is pushed to a place needing reaming, the first telescopic rod 3 stretches and contracts, the mounting seat 6 and other parts are driven to stretch and contract to a proper height, the reaming is convenient, the first motor 5 is electrified to work according to the coal mine mining face, the first motor 5 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the rotating disc 9, the reaming bit 12 and other parts on the rotating disc 9 to rotate, the proper reaming bit 12 is rotated to a proper position, the second telescopic rod 18 stretches and contracts, the second telescopic rod 18 drives the second motor 21, the mounting rod 10 and the reaming bit 12 to stretch and contract, the reaming depth is convenient to adjust, the second motor 21 is electrified to work, and the second motor 21 drives the mounting rod 10 and the reaming bit 12 to rotate, and the reaming bit 12 are driven to ream the coal mine mining face.
The walking wheel 1 is installed to the bottom of well base 2, be convenient for remove reaming device, the top of base 2 is fixed with vertical first telescopic link 3, be convenient for adjust reaming device's height as required, the top of first telescopic link 3 is fixed with mount pad 6, rotate between two mount pads 6 and be connected with pivot 7, install first motor 5 on one of them mount pad 6, the tip of pivot 7 extends to mount pad 6 outside and is connected with the output transmission of first motor 5, first motor 5 is used for driving pivot 7 rotation, the middle part cover of pivot 7 is equipped with carousel 9, carousel 9 can dismantle and fix on pivot 7, be convenient for install and dismantle, be convenient for pivot 7 drives carousel 9 rotation, carousel 9 circumference is equipped with a plurality of evenly spaced mounting groove 13, the outer end of mounting groove 13 is open, be convenient for install second telescopic link reaming 18, spare parts such as second motor 21, second telescopic link 18 is used for driving second motor 21, mount bar 10 and drill bit 12 are flexible, be convenient for adjust reaming depth, second motor 21 is used for driving mount bar 10 and drill bit 12 rotation, be convenient for, drill bit 12 can dismantle fixed at the outer end of mount bar 10 and be convenient for install the pivot 7, when the pivot 7 is rotated to the pivot 12 is driven to the pivot 7, the inclination adjustment angle is suitable for, the high-speed is adjusted, the pivot 12 is suitable for rotate, the pivot is adjusted to the pivot is rotated to the pivot, when the pivot is convenient for be rotated, the 7 is adjusted, the pivot is suitable for rotate, and is adjusted.
The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.
Claims (6)
1. The utility model provides a reaming device of colliery geological prospecting, includes two spaced bases, and walking wheel, its characterized in that are installed to the bottom of base: the top of the base is fixedly provided with a vertical first telescopic rod, the top of the first telescopic rod is fixedly provided with mounting seats, a rotating shaft is rotationally connected between the two mounting seats, one mounting seat is provided with a first motor, and the end part of the rotating shaft extends out of the mounting seat and is in transmission connection with the output end of the first motor; the middle part cover of pivot is equipped with the carousel, and the carousel can be dismantled and fix in the pivot, and the carousel circumference is equipped with the mounting groove of a plurality of even interval, and the outer end of mounting groove is opened, and the mounting groove internal fixation has the second telescopic link, and the free end of second telescopic link is fixed with the second motor, and the output of second motor is fixed with the installation pole, and the outer end of installation pole extends to outside the mounting groove and can dismantle and be fixed with the reaming bit.
2. A reaming device for geological exploration of a coal mine as claimed in claim 1, wherein: the sliding blocks are fixed on two sides of the tail end of the second motor, and sliding grooves matched with the sliding blocks are formed on two sides of the mounting groove.
3. A reaming device for geological exploration of a coal mine as claimed in claim 1, wherein: the outer end of installation pole is equipped with the assembly groove, and reamer bit's tail end sets up in the assembly groove, and assembly groove external screw thread connection has first locking bolt, and reamer bit's tail end is equipped with the first screw hole of the inner complex of first locking bolt.
4. A reaming device for geological exploration of a coal mine as claimed in claim 1, wherein: the two ends of the turntable are fixedly provided with mounting sleeves, the middle part of the turntable is provided with mounting holes, and the rotating shaft penetrates through the mounting sleeves and the mounting holes; the installation sleeve is connected with a second locking bolt in a threaded manner, and a second threaded hole matched with the inner end of the second locking bolt is formed in the rotating shaft.
5. A reaming device for geological exploration of a coal mine as claimed in claim 1, wherein: the other mount pad outside is equipped with the balancing weight, and the balancing weight inner is fixed with and stretches out the board, is equipped with the breach that corresponds with stretching out the board on the mount pad, stretches out board and breach wall laminating and can dismantle fixedly in breach department through the bolt.
6. A reaming device for geological exploration of a coal mine as claimed in claim 1, wherein: the handle is fixed on the outer side of the fixing part of the first telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320945074.7U CN219412464U (en) | 2023-04-24 | 2023-04-24 | Reaming device for geological exploration of coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320945074.7U CN219412464U (en) | 2023-04-24 | 2023-04-24 | Reaming device for geological exploration of coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219412464U true CN219412464U (en) | 2023-07-25 |
Family
ID=87207316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320945074.7U Active CN219412464U (en) | 2023-04-24 | 2023-04-24 | Reaming device for geological exploration of coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219412464U (en) |
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2023
- 2023-04-24 CN CN202320945074.7U patent/CN219412464U/en active Active
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