CN2403886Y - Shallow hole shaft type light drilling machine - Google Patents
Shallow hole shaft type light drilling machine Download PDFInfo
- Publication number
- CN2403886Y CN2403886Y CN 00204792 CN00204792U CN2403886Y CN 2403886 Y CN2403886 Y CN 2403886Y CN 00204792 CN00204792 CN 00204792 CN 00204792 U CN00204792 U CN 00204792U CN 2403886 Y CN2403886 Y CN 2403886Y
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- vertical shaft
- gearbox
- type light
- bore hole
- chuck
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Abstract
The utility model relates to a shallow hole and vertical shaft type light drilling machine which comprises an upper machine seat, a lower machine seat, a vertical shaft box, a gearbox, a hoisting machine, a power machine, a hydraulic feeding device, a hydraulic control device and a hydraulic machine moving device. The utility model has the advantages of compact structure, light net weight, large speed change range of the drilling machine, convenient operation, low labor intensity of workers and high detachable performance, and satisfies the specified design requirements of DZ/T0050-93 about 'technical conditions of a vertical shaft type geology core drilling machine'. The utility model is suitable for engineering geology exploration, core boring test, diamond drilling, down-hole hammer drilling, hole drilling on an anchor rod and the drilling of a water supply well with a caliber of 273 millimeters on a shallow layer.
Description
The utility model relates to a kind of shallow bore hole vertical shaft type light rig, is the light rig that is suitable for boring hundred meters dark employing vertical shaft type gyrators specifically.
In China, at present small-sized drill is mainly used in engineerings such as railway, highway, mine, water conservancy, water power, along with country and each province, city, area progressively enlarge the input of infrastructure, to the demand of small-sized drill also in continuous increase.In above-mentioned engineering, current " XY-1 " type small-sized drills that adopt more, the upper and lower support of this machine is made with A3 shaped steel, 500 kilograms of net weight, weight is heavier; Because of adopting horizontal speed-changing gear box, can only establish fourth gear, rotating speed is every 140-600 rev/min, the rotation speed change scope is less; The clutch of gearbox is a tailored version, and every one over thousands of yuan, cost is higher; Hoist engine employing wandering star type structure, it is slower to promote linear velocity, is up to 1.62 meter per seconds, and the mechanical resistance of impacting is bigger downwards, handles bit freezing and need add other machine or lean on manpower; The control valve pipe joint disperses, and assembling is little convenient with the field failure eliminating; Be positioned at the tommyhead bolt of vertical shaft rotary disk basement ring-shaped groove, when the demolition, installation vertical shaft, easily landing in groove can not keep relative position, and it is convenient that operation is owed; Because the upper frame of this rig moves before and after can not be on lower support, vertical shaft is designed to the formula of unpacking, and promptly pulls out of hole, when pulling out sleeve pipe, open chamber door, vertical shaft is pushed open, can be made way for hoist engine work, the door of often unpacking, umbrella wheel lubrication oil draining phenomenon can take place, pollute operation site, dirt sand also takes advantage of the occasion to invade the umbrella wheel, causes umbrella wheel meshing performance to reduce, shorten application life, influences borehole accuracy.
The purpose of this utility model is to provide a kind of small-sized drill, and a kind of weight is lighter, rotation speed change wider range, and cost is lower, easily the light rig of demolition, installation and maintenance.
The purpose of this utility model is to select for use the design of high strength alloy steel 16 manganese sheet stamping formings, whole vertical shaft box, vertical gearbox, planar friction formula elevator and hydraulic pressure telephone-moving to realize by agent structure.
Shallow bore hole vertical shaft type light rig of the present utility model comprises upper frame, lower support and be positioned at vertical shaft box, gearbox, hoist engine, engine, hydrofeeder, hydraulic control device on the casing of upper frame.The both sides, bottom of upper frame be provided with two pairs be with bibeveled on locating piece, be provided with the following locating pieces on four pairs of band inclined-planes in the both sides, top of lower support, each to double inclined plane of last locating piece with corresponding two pairs down inclined-planes certainly, location agree with mutually; The casing of upper frame is the hydraulic oil container shell; Vertical shaft box comprises: umbrella roller box, rotary disk basement, location plate, flange, ball-jamming type chuck, retainer spring, the chuck location-plate, the hook-type groove, chuck handle and vertical shaft crossbeam, flange are fixed on the umbrella roller box, location plate is between rotary disk basement and flange, be equipped with bolt hole on location plate and the flange, equidistantly be positioned over the interior tommyhead bolt of rotary disk basement cannelure by the bolt hole on location plate and the flange, fastening with the umbrella roller box with nut, pad; The ball-jamming type chuck is positioned on the vertical shaft crossbeam, and links to each other with the middle part of chuck handle, and the lower end of retainer spring is fixed on the vertical shaft crossbeam, and the other end links to each other with the rear end of chuck handle, and the front end of chuck handle passes the hook-type groove on the chuck location-plate; Gearbox is near the rotary disk basement of vertical shaft box, and gearbox is provided with vertical gear gearbox and clutch; Hoist engine is positioned on the gearbox, and adopts seal with O ring with the contact surface of gearbox, and hoist engine is provided with clutch; Hydraulic control device is provided with the control valve pipe joint case of zone face plate; The hydraulic pressure moving device also is installed on the casing of upper frame, at the hydraulic pressure moving device by hydraulic lock, hydraulic pressure telephone-moving oil cylinder, hydraulic pressure telephone-moving oil cylinder piston, hydraulic pressure telephone-moving oil circuit and hydraulic pressure telephone-moving handle constitute.
As the further improvement of shallow bore hole vertical shaft type light rig of the present utility model, upper frame and lower support are made with the welding of 16 manganese alloy steel plate stamping parts.
As the further improvement of shallow bore hole vertical shaft type light rig of the present utility model, gearbox, vertical shaft box, hoist engine is made with high-quality cast steel.
As the further improvement of shallow bore hole vertical shaft type light rig of the present utility model, the vertical gear gearbox of gearbox is provided with four-six rotating speeds.
As the further improvement of shallow bore hole vertical shaft type light rig of the present utility model, the clutch of gearbox adopts the dry type two-plate clutch.
As the further improvement of shallow bore hole vertical shaft type light rig of the present utility model, be the planar friction clutch in the clutch of hoist engine.
Shallow bore hole vertical shaft type light rig of the present utility model, engine is diesel engine or motor.
The advantage of shallow bore hole vertical shaft type light rig of the present utility model is: upper frame and lower support are made with the welding of 16 manganese alloy steel plate stamping parts, and net weight is alleviated, and do not contain engine, be 360 kilograms, and mechanical strength are higher; Adopt the vertical gear gearbox, the space is strengthened, and can design six grades, and rotation speed change wider range is 87-1156 rev/min, can satisfy the multiple demand of creeping into of complicated geological structure preferably; The clutch of gearbox can adopt the used dry type two-plate clutch of farm tractor, technology maturation, power is big, highly versatile, low price, every only need 90 surplus yuan, cost reduces about ten times; The clutch of hoist engine is the planar friction clutch, in automobile, engineering truck, generally be used, its lifting linear velocity is very fast, reach as high as 4.4 meter per seconds, the planar friction sheet has buffering, off-load effect, and the mechanical resistance of impacting is less downwards, can realize percussion drilling, when sash weight upwards impacts with linear speed 2.25-4.49m/s, can rise and pull out sleeve pipe or Treating Jammed Bit Accident; Hydraulic control device is provided with the control valve pipe joint case of zone face plate, opens the panel of control valve pipe joint case, and outside pipe joint was exposed to, ease of assembly and field failure were got rid of; The hydraulic pressure moving device of setting up, utilized the hydraulic lock that is used for crane, crane supporting leg hydraulic means at present, hydraulic lock can realize two-way locking, utilizes to be located at the locating piece on the band inclined-plane on the lower support again, can finish telephone-moving, location, locking as long as move hydraulic pressure telephone-moving handle; The umbrella roller box of vertical shaft box is designed to sealed, oil-proof, can keep umbrella wheel meshing performance and borehole accuracy preferably, makes improve 1-1.5 doubly the application life of umbrella wheel; At the rotary disk basement of vertical shaft box and the location-plate between the flange, make equidistant tommyhead bolt when dismounting, can keep relative position, make things convenient for assembled on site and maintenance; The chuck retainer spring of setting up on the ball-jamming type chuck, the chuck handle, the chuck location-plate and on the hook-type groove, utilize operation chuck handle, make it to be stuck in the hook portion of the hook-type groove on the chuck location-plate downwards, can safety, positioning chuck reliably, when creeping into pebble layer, cause under the situation of vertical shaft box sharp pounding, can guarantee that chuck can be not out of supply, when creeping into hole, the elevation angle, chuck also can not lost rank because of deadweight, unclamp the chuck handle, reset because of chuck retainer spring pulling force makes the chuck handle, chucking work as usual; Gearbox is near the rotary disk basement of vertical shaft box, compact conformation; Optional motor of engine or diesel engine; In addition, hydraulic oil container shell and upper frame shell are integrated, and can increase the capacity of fuel tank.
Shallow bore hole vertical shaft type light rig of the present utility model, through relevant department check, reached the designing requirement of DZ/T0050--93: rig turnability, feed mechanism performance, feed temperature rise and maximum temperature that turnability, hoist engine promote braking ability, complete machine mechanical efficiency, total noise of centrifuge, tested position about " vertical shaft type geology rock-core borer technical condition " defined; Outward appearance and hydraulic system basic symbols are should standard-required; Shallow bore hole vertical shaft type light rig of the present utility model can satisfy the rotary drilling requirement of alloy, steel grit and diamond bit; Be applicable to engineering geologic investigation, core drilling, diamond drilling, the solid mineral deposit exploration, various concrete structures bore inspection eye, and down-the-hole hammer drill advances, the water supply well of Drilling bolthole and shallow-layer 273mm bore.
Below in conjunction with embodiment, shallow bore hole vertical shaft type light rig of the present utility model is described further.
Fig. 1 is the shallow bore hole vertical shaft type light rig master TV structure schematic diagram of the utility model embodiment.
Fig. 2 is the locating piece structural representation of upper and lower frame of the shallow bore hole vertical shaft type light rig of the utility model embodiment.
Fig. 3 is the position and the structural representation of location plate of vertical shaft box of the shallow bore hole vertical shaft type light rig of the utility model embodiment.
Fig. 4 is the vertical shaft box left side TV structure schematic diagram of the shallow bore hole vertical shaft type light rig of the utility model embodiment.
Fig. 5 is the vertical shaft box location-plate master TV structure schematic diagram of the shallow bore hole vertical shaft type light rig of the utility model embodiment.
Fig. 6 is the gearbox designs schematic diagram of the shallow bore hole vertical shaft type light rig of the utility model embodiment.
Fig. 7 is the hoist engine structural representation of the shallow bore hole vertical shaft type light rig of the utility model embodiment.
Fig. 8 is hydraulic cylinder feed, the control of the shallow bore hole vertical shaft type light rig of the utility model embodiment, the main TV structure schematic diagram of moving device.
Fig. 9 is the hydraulic pressure moving device plan structure schematic diagram of shallow bore hole vertical shaft type light rig of the present utility model.
Referring to Fig. 1-Fig. 9.
The shallow bore hole vertical shaft type light rig of present embodiment comprises upper frame 1, lower support 2 and be positioned at vertical shaft box 3, gearbox 4, hoist engine 5, engine 6, hydrofeeder 7, hydraulic control device 8 on the casing of upper frame 1.The both sides, bottom of upper frame 1 be provided with two pairs be with bibeveled on locating piece 15, be provided with the following locating pieces 25 on four pairs of band inclined-planes in the both sides, top of lower support 2, each double inclined plane to last locating piece 15 agrees with mutually with the inclined-plane of corresponding two pairs of following locating pieces 25; The casing of upper frame 1 is the hydraulic oil container shell; Vertical shaft box 3 comprises: umbrella roller box 30, rotary disk basement 31, location plate 32, flange 33, ball-jamming type chuck 34, retainer spring 35, chuck location-plate 36, hook-type groove 37, chuck handle 38 and vertical shaft crossbeam 39, flange 33 are fixed on the umbrella roller box 30, location plate 32 be positioned at rotary disk basement (31 and flange 33 between, be equipped with bolt hole on location plate 32 and the flange 33, equidistantly be positioned over tommyhead bolt in rotary disk basement 31 cannelures by the bolt hole on location plate 32 and the flange 33, fastening with umbrella roller box 30 usefulness nuts, pad; Ball-jamming type chuck 34 is positioned on the vertical shaft crossbeam 39, and link to each other with the middle part of chuck handle 38, the lower end of retainer spring 35 is fixed on the vertical shaft crossbeam 39, and the other end links to each other with the rear end of chuck handle 38, and the front end of chuck handle 38 passes the hook-type groove 37 on the chuck location-plate 36; Gearbox 4 is near the rotary disk basement 31 of vertical shaft box 3, and gearbox 4 is provided with vertical gear gearbox 41 and clutch 42; Hoist engine 5 is positioned on the gearbox 4, and adopts seal with O ring with the contact surface of gearbox 4, and hoist engine 5 is provided with clutch 51; Hydraulic control device 8 is provided with the control valve pipe joint case of zone face plate; On upper frame 1 casing, hydraulic pressure moving device 9 is installed also, at hydraulic pressure moving device 9 by hydraulic lock 91, hydraulic pressure telephone-moving oil cylinder, hydraulic pressure telephone-moving oil cylinder piston, hydraulic pressure telephone-moving oil circuit and hydraulic pressure telephone-moving handle constitute.
The shallow bore hole vertical shaft type light rig of present embodiment, upper frame 1 and the welding of lower support 2 usefulness 16 manganese alloy steel plate stamping parts are made.
The shallow bore hole vertical shaft type light rig of present embodiment, vertical shaft box 3, gearbox 4, hoist engine 5 usefulness high-quality cast steels are made.
The shallow bore hole vertical shaft type light rig of present embodiment, the vertical gear gearbox 41 of gearbox 4 is provided with six rotating speeds.
The shallow bore hole vertical shaft type light rig of present embodiment, the clutch 42 of gearbox 4 adopts the dry type two-plate clutch.
The shallow bore hole vertical shaft type light rig of present embodiment, the elevator clutch 51 of hoist engine 5 is the planar friction clutch.
The shallow bore hole vertical shaft type light rig of present embodiment, engine 6 is a diesel engine.
The advantage of the shallow bore hole vertical shaft type light rig of present embodiment is: because gearbox is provided with six rotating speeds and engine is a diesel engine, relatively be suitable for complicated and field work unregulated power of geologic structure.
Claims (7)
1. shallow bore hole vertical shaft type light rig, comprise upper frame (1), lower support (2) and be positioned at vertical shaft box (3), gearbox (4), hoist engine (5), engine (6), hydrofeeder (7), hydraulic control device (8) on the casing of upper frame (1); It is characterized in that: be provided with two pairs in the both sides, bottom of upper frame (1) and be with the bibeveled locating piece (15) of going up, be provided with the following locating piece (25) on four pairs of band inclined-planes in the both sides, top of lower support (2), each double inclined plane to last locating piece (15) agrees with mutually with the inclined-plane of corresponding two pairs of following locating pieces (25); The casing of upper frame (1) is the hydraulic oil container shell; Vertical shaft box (3) comprising: umbrella roller box (30), rotary disk basement (31), location plate (32), flange (33), ball-jamming type chuck (34), retainer spring (35), chuck location-plate (36), hook-type groove (37), chuck handle (38) and vertical shaft crossbeam (39), flange (33) are fixed on the umbrella roller box (30), location plate (32) is positioned between rotary disk basement (31) and the flange (33), be equipped with bolt hole on location plate (32) and the flange (33), equidistantly be positioned over the interior tommyhead bolt of rotary disk basement (31) cannelure, use nut with umbrella roller box (30) by the bolt hole on location plate (32) and the flange (33), pad is fastening; Ball-jamming type chuck (34) is positioned on the vertical shaft crossbeam (39), and link to each other with the middle part of chuck handle (38), the lower end of retainer spring (35) is fixed on the vertical shaft crossbeam (39), the other end links to each other with the rear end of chuck handle (38), and the front end of chuck handle (38) passes the hook-type groove (37) on the chuck location-plate (36); Gearbox (4) is near the rotary disk basement (31) of vertical shaft box (3), and gearbox (4) is provided with vertical gear gearbox (41) and clutch (42); Hoist engine (5) is positioned on the gearbox (4), and adopts seal with O ring with the contact surface of gearbox (4), and hoist engine (5) is provided with clutch (51); Hydraulic control device (8) is provided with the control valve pipe joint case of zone face plate; Hydraulic pressure moving device (9) also is installed on the casing of upper frame (1), at hydraulic pressure moving device (9) by hydraulic lock (91), hydraulic pressure telephone-moving oil cylinder, hydraulic pressure telephone-moving oil cylinder piston, hydraulic pressure telephone-moving oil circuit and hydraulic pressure telephone-moving handle constitute.
2. shallow bore hole vertical shaft type light rig according to claim 1 is characterized in that upper frame (1) and lower support (2) make with 16 manganese alloy steel plate stamping parts welding.
3. shallow bore hole vertical shaft type light rig according to claim 1 is characterized in that vertical shaft box (3), gearbox (4), and hoist engine (5) is made with high-quality cast steel.
4. shallow bore hole vertical shaft type light rig according to claim 1 is characterized in that the vertical gear gearbox (41) of gearbox (4) is provided with four-six rotating speeds.
5. shallow bore hole vertical shaft type light rig according to claim 1 is characterized in that the clutch (42) of gearbox (4) adopts the dry type two-plate clutch.
6. shallow bore hole vertical shaft type light rig according to claim 1, the clutch (51) that it is characterized in that hoist engine (5) is the planar friction clutch.
7. according to claim 1,2,3,4,5 or 6 described shallow bore hole vertical shaft type light rigs is characterized in that engine (6) is diesel engine or motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00204792 CN2403886Y (en) | 2000-03-10 | 2000-03-10 | Shallow hole shaft type light drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00204792 CN2403886Y (en) | 2000-03-10 | 2000-03-10 | Shallow hole shaft type light drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2403886Y true CN2403886Y (en) | 2000-11-01 |
Family
ID=33573074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00204792 Expired - Fee Related CN2403886Y (en) | 2000-03-10 | 2000-03-10 | Shallow hole shaft type light drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2403886Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678074A (en) * | 2012-06-11 | 2012-09-19 | 江苏省无锡探矿机械总厂有限公司 | Box opening type rotator |
-
2000
- 2000-03-10 CN CN 00204792 patent/CN2403886Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678074A (en) * | 2012-06-11 | 2012-09-19 | 江苏省无锡探矿机械总厂有限公司 | Box opening type rotator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |