CN209976461U - Gear adjusting type multi-dimensional drilling device for mine exploitation - Google Patents
Gear adjusting type multi-dimensional drilling device for mine exploitation Download PDFInfo
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- CN209976461U CN209976461U CN201721821557.7U CN201721821557U CN209976461U CN 209976461 U CN209976461 U CN 209976461U CN 201721821557 U CN201721821557 U CN 201721821557U CN 209976461 U CN209976461 U CN 209976461U
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Abstract
The utility model discloses a gear regulation formula multidimension degree is drilling equipment for mine exploitation, including base, first lead screw, operation panel, link, drilling motor and drill bit, the other end that is located the bracing piece of both sides still articulates there is the operation panel, the upper surface right side of operation panel still welded mounting has the rotation seat, rotates on the rotation seat and installs the mount, the output shaft of drilling motor is to the lower and the output shaft lower extreme of drilling motor passes through shaft coupling fixedly connected with drill bit. The angle of this drilling equipment adjustable drill bit still accessible realizes the lift of operation panel in the time to adjust the actual height of drill bit, realize multidimension degree drilling when mining, thereby need not to be equipped with the drilling equipment of multiple direction, improved the commonality of device greatly, greatly reduced the acquisition cost of device.
Description
Technical Field
The utility model relates to a reducing mechanism specifically is a gear adjustment formula multidimension degree is drilling equipment for mining.
Background
China is a big stone resource country, the total reserve of stone resources is at the forefront of the world, more than 700 million cubic meters of raw materials are produced in the country, the total mining amount of stones is at the forefront of the world, but the total level of stone mines in China is still in a lagging state, and the utilization level, the raw material mining rate and the ore recovery rate of the stone resources are not optimistic. In the production process of the mine, the excavation operation not only consumes most manpower and material resources and occupies most funds, but also is the production link with the largest potential for reducing the mining cost. The main approach for reducing the excavation cost is to improve the labor productivity and the product quality and reduce the material consumption.
Mining is carried out after often needing to drill in the mining process at present, can't adjust operating angle in the current drilling machine operation process, can't satisfy the demand that all-round punched
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gear adjustment formula multidimension degree is drilling equipment for mine exploitation to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a gear adjusting type multidimensional drilling device for mine exploitation comprises a base, a first lead screw, an operation platform, a connecting frame, a drilling motor and a drill bit, wherein universal wheels are arranged at four corners of the lower side of the base, vertical plates are symmetrically arranged on the left side and the right side of the upper surface of the base, the first lead screw is rotatably arranged between the vertical plates on the left side and the right side through bearings, the right end of the first lead screw penetrates through the vertical plate on the right side and is fixedly connected with a first knob, a left screw sleeve and a right sliding sleeve are respectively and threadedly arranged on the left part and the right part of threads of the first lead screw, a first sliding rail is further arranged on the base, a first sliding block is slidably arranged on the first sliding rail, supporting rods are respectively hinged to the upper sides of the left screw sleeve and the right sliding sleeve, the other ends of the supporting rods on the two sides are also hinged to the operation platform, the supporting, because the left and right screw threads of the first screw rod are opposite in direction, the left screw sleeve and the right sliding sleeve move in the same direction or in the opposite direction, and the lifting of the operating platform is realized.
A rotating seat is further welded and mounted on the right side of the upper surface of the operating platform, a fixing frame is rotatably mounted on the rotating seat, a second sliding rail is arranged on the outer side of the fixing frame, second sliding blocks are connected onto the second sliding rails in a sliding mode, a lead screw is rotatably mounted at the upper end of each second sliding block through a bearing, the lead screw is vertically upward, a lead screw sleeve is connected between the lead screw and the fixing frame, the lead screw sleeve is fixedly mounted on the fixing frame, a drilling motor is fixedly mounted between the second sliding blocks through a support, an output shaft of the drilling motor faces downward, and a drill bit is fixedly connected to the lower end; the connecting frame is driven to move up and down through the hydraulic cylinder, so that the second sliding block is driven to slide up and down on the second sliding rail, the drill bit on the drilling motor is driven to move up and down, the drilling motor starts to work when powered on, and the drilling motor drives the drill bit to start to rotate, so that the mine is drilled.
The left side of mount still articulates there is first pull rod, and the other end of first pull rod articulates and is connected with the third slider, and the left side fixed welding of third slider has the second pull rod, and the left side screw thread fixedly connected with rack of second pull rod, the tooth portion of rack make progress, the operating table upper surface is the vertical welding still in the leftmost end has the link, rotates on the link to install the pivot, and interference fit installs the gear in the pivot, and the gear meshes with the rack mutually, and the front end of pivot is fixedly connected with rocking wheel still.
As a further aspect of the present invention: the left part and the right part of the first screw rod are tapped with threads, and the middle position of the first screw rod is not tapped with threads.
As a further aspect of the present invention: the left and right parts of the first screw rod have opposite thread directions.
As a further aspect of the present invention: the first sliding block is provided with two groups, and the left screw sleeve and the right sliding sleeve are respectively fixedly connected with the corresponding first sliding block through a connecting rod.
As a further aspect of the present invention: the first pull rod is of a telescopic structure.
As a further aspect of the present invention: the upper surface of operation panel still is equipped with the spout, and third slider slidable mounting is in the spout on the operation panel.
As a further aspect of the present invention: the front end of the rotating shaft is also fixedly connected with a rocking wheel.
Compared with the prior art, the beneficial effects of the utility model are that: the angle of this drilling equipment adjustable drill bit still accessible realizes the lift of operation panel in the time to adjust the actual height of drill bit, realize multidimension degree drilling when mining, thereby need not to be equipped with the drilling equipment of multiple direction, improved the commonality of device greatly, greatly reduced the acquisition cost of device.
Drawings
Fig. 1 is a schematic structural diagram of a gear-adjusting type multi-dimensional drilling device for mining.
Fig. 2 is a schematic structural diagram of a first screw rod in a gear-adjusting type multi-dimensional drilling device for mining.
Fig. 3 is a schematic structural diagram of a drill bit in the gear-adjusting type multi-dimensional drilling device for mining.
In the figure: 1-base, 2-universal wheel, 3-vertical plate, 4-first screw rod, 5-first knob, 6-left screw sleeve, 7-right screw sleeve, 8-first slide rail, 9-first slide block, 10-support rod, 11-operation table, 12-rotation seat, 13-fixed frame, 14-second screw rod, 15-screw rod sleeve, 16-second slide rail, 17-second slide block, 18-drilling motor, 19-drill bit, 20-first pull rod, 21-third slide block, 22-second pull rod, 23-rack, 24-connecting frame, 25-rotating shaft, 26-gear and 27-rocking wheel.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-3, a gear adjusting type multi-dimensional drilling device for mining comprises a base 1, a first screw rod 4, an operating platform 11, a connecting frame 24, a drilling motor 18 and a drill 19, wherein four corners of the lower side of the base 1 are respectively provided with a universal wheel 2, vertical plates 3 are symmetrically arranged on the left side and the right side of the upper surface of the base 1, the first screw rod 4 is rotatably installed between the vertical plates 3 on the left side and the right side through a bearing, threads are tapped on the left part and the right part of the first screw rod 4, threads are not tapped in the middle position, the threads of the left part and the right part of the first screw rod 4 are opposite in direction, the right end of the first screw rod 4 penetrates through the vertical plate 3 on the right side and is fixedly connected with a first knob 5, a left threaded sleeve 6 and a right sliding sleeve 7 are respectively screwed on the threads of the left part and the right part of the first screw rod 4, the base, first slider 9 is provided with two sets ofly and left swivel nut 6 passes through connecting rod fixed connection with the first slider 9 that corresponds respectively with right sliding sleeve 7, the upside of left swivel nut 6 and right sliding sleeve 7 all articulates there is the bracing piece 10, and the other end that is located the bracing piece 10 of both sides still articulates there is operation panel 11, and bracing piece 10 articulates the downside of installing at operation panel 11, through revolving first knob 5 soon to make first lead screw 4 begin to rotate, because two parts screw thread opposite direction about first lead screw 4, thereby make left swivel nut 6 and right sliding sleeve 7 move in opposite directions or in opposite directions simultaneously, realize the lift of operation panel 11.
A rotating seat 12 is further welded and mounted on the right side of the upper surface of the operating table 11, a fixed frame 13 is rotatably mounted on the rotating seat 12, a second slide rail 16 is arranged on the outer side of the fixed frame 13, second slide blocks 17 are connected to the second slide rails 16 in a sliding manner, a lead screw 14 is rotatably mounted at the upper end of each second slide block 17 through a bearing, the lead screw 14 is vertically upward, a lead screw sleeve 15 is connected between each lead screw and the fixed frame 13, the lead screw sleeve 15 is fixedly mounted on the fixed frame 13, a drilling motor 18 is fixedly mounted between the second slide blocks 17 through a support, an output shaft of the drilling motor 18 is downward, and a drill bit 19 is fixedly connected to the lower end of; by rotating the second screw rod 14, because the screw rod sleeve 15 is fixed, the second screw rod 14 moves up and down relative to the screw rod sleeve 15, so that the second sliding block 17 is driven to slide up and down on the second sliding rail 16, the drill bit 19 on the drilling motor 18 is driven to move up and down, meanwhile, the drilling motor 18 starts to work after being electrified, and the drilling motor 18 drives the drill bit 19 to start to rotate, so that the mine is drilled.
The left side of mount 13 still articulates there is first pull rod 20, and first pull rod 20 is but extending structure, and the articulated third slider 21 that is connected with of the other end of first pull rod 20, the upper surface of operation panel 11 still is equipped with the spout, and third slider 21 slidable mounting is in the spout on operation panel 11, the left side fixed weld of third slider 21 has second pull rod 22, and the left side screw thread fixedly connected with rack 23 of second pull rod 22, the tooth portion of rack 23 make progress, the last left end of operation panel upper surface still vertical welding has link 24, rotates on link 24 and installs pivot 25, and interference fit installs gear 26 in the pivot 25, and gear 26 meshes with rack 23 mutually, and the front end of pivot 25 still fixedly connected with rocking wheel 27.
When the drilling machine is used, when a drill 19 is required to drill a hole on the ground, the connecting frame 15 is driven by the hydraulic cylinder 14 to move downwards, so that the second sliding block 17 is driven to slide downwards on the second sliding rail 16, so that the drill 19 on the drilling motor 18 is driven to move downwards, meanwhile, the drilling motor 18 is electrified to start working, the drilling motor 18 drives the drill 19 to rotate, so that the hole is drilled on the ground, when a front hole is required to be drilled, the rocking wheel 27 is shaken clockwise to drive the gear 26 to rotate clockwise, the gear 26 is matched with the rack 23, so that the rack 23 moves leftwards, so that the third sliding block 21 is driven to slide leftwards, so that the angle of the fixing frame 13 is adjusted by pulling the first pull rod 20, so that the angle of the drill 19 is indirectly adjusted, the first knob 5 can be screwed, so that the first screw rod 4 starts to rotate, and the left and right threads of the first screw rod 4 are, thereby make left swivel nut 6 and right sliding sleeve 7 move in opposite directions or opposite direction simultaneously, realize the lift of operation panel 11 to adjust the actual height of drill bit 19, realize multidimension degree drilling when mining, thereby need not to be equipped with the drilling equipment of multiple direction, improved the commonality of device greatly, greatly reduced the acquisition cost of device.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a gear regulation formula multidimension degree is drilling equipment for mine exploitation, includes base (1), first lead screw (4), operation panel (11), link (24), drilling motor (18) and drill bit (19), its characterized in that: the universal wheels (2) are arranged at four corners of the lower side of the base (1), vertical plates (3) are symmetrically arranged at the left side and the right side of the upper surface of the base (1), a first lead screw (4) is rotatably arranged between the vertical plates (3) at the left side and the right side through a bearing, the right end of the first lead screw (4) penetrates through the vertical plates (3) at the right side and is fixedly connected with a first knob (5), a left screw sleeve (6) and a right sliding sleeve (7) are respectively arranged on threads at the left side and the right side of the first lead screw (4) in a threaded manner, a first sliding rail (8) is further arranged on the base (1), a first sliding block (9) is slidably arranged on the first sliding rail (8), supporting rods (10) are respectively hinged to the upper sides of the left screw sleeve (6) and the right sliding sleeve (7), an operating table (11) is further hinged to the other ends of the supporting rods (, a rotating seat (12) is further welded and installed on the right side of the upper surface of the operating table (11), a fixed frame (13) is rotatably installed on the rotating seat (12), a second sliding rail (16) is arranged on the outer side of the fixed frame (13), second sliding blocks (17) are connected to the second sliding rails (16) in a sliding mode, a lead screw (14) is rotatably installed at the upper end of each second sliding block (17) through a bearing, the lead screw (14) is vertically upward, a lead screw sleeve (15) is connected between the lead screw and the fixed frame (13), the lead screw sleeve (15) is fixedly installed on the fixed frame (13), a drilling motor (18) is fixedly installed between the second sliding blocks (17) through a support, the output shaft of the drilling motor (18) is downward, and the lower end of the output shaft of the drilling motor (18); the left side of mount (13) still articulates there is first pull rod (20), and the other end of first pull rod (20) articulates and is connected with third slider (21), and the left side fixed welding of third slider (21) has second pull rod (22), and the left side screw thread fixedly connected with rack (23) of second pull rod (22), the tooth portion of rack (23) make progress, operation panel upper surface leftmost end still vertical welding has link (24), rotates on link (24) and installs pivot (25), and interference fit installs gear (26) on pivot (25), and gear (26) mesh with rack (23) mutually.
2. The gear-regulated multi-dimensional mining drilling device according to claim 1, wherein: the left part and the right part of the first screw rod (4) are tapped, and the middle position of the first screw rod is not tapped.
3. A gear adjustment type multidimensional drilling device for mine mining as claimed in claim 1 or claim 2 wherein: the left and right parts of the first screw rod (4) have opposite thread directions.
4. The gear-regulated multi-dimensional mining drilling device according to claim 1, wherein: the first sliding block (9) is provided with two groups of left screw sleeves (6) and right sliding sleeves (7) which are respectively fixedly connected with the corresponding first sliding blocks (9) through connecting rods.
5. The gear-regulated multi-dimensional mining drilling device according to claim 1, wherein: the first pull rod (20) is of a telescopic structure.
6. The gear-regulated multi-dimensional mining drilling device according to claim 1, wherein: the upper surface of the operating platform (11) is also provided with a sliding groove, and the third sliding block (21) is slidably mounted in the sliding groove on the operating platform (11).
7. The gear-regulated multi-dimensional mining drilling device according to claim 1, wherein: the front end of the rotating shaft (25) is also fixedly connected with a rocking wheel (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721821557.7U CN209976461U (en) | 2017-12-23 | 2017-12-23 | Gear adjusting type multi-dimensional drilling device for mine exploitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721821557.7U CN209976461U (en) | 2017-12-23 | 2017-12-23 | Gear adjusting type multi-dimensional drilling device for mine exploitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209976461U true CN209976461U (en) | 2020-01-21 |
Family
ID=69249495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721821557.7U Expired - Fee Related CN209976461U (en) | 2017-12-23 | 2017-12-23 | Gear adjusting type multi-dimensional drilling device for mine exploitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209976461U (en) |
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2017
- 2017-12-23 CN CN201721821557.7U patent/CN209976461U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20201223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |