CN2207437Y - Boring driller - Google Patents
Boring driller Download PDFInfo
- Publication number
- CN2207437Y CN2207437Y CN 93217957 CN93217957U CN2207437Y CN 2207437 Y CN2207437 Y CN 2207437Y CN 93217957 CN93217957 CN 93217957 CN 93217957 U CN93217957 U CN 93217957U CN 2207437 Y CN2207437 Y CN 2207437Y
- Authority
- CN
- China
- Prior art keywords
- gear
- gearbox
- utility
- rotating disk
- winch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a boring engineering driller used for drilling pile holes in high-rise buildings and for drilling holes in water wells, mine wells, superficial terrestrial heat wells, geological exploration wells, etc. The utility model utilizes a master clutch, a gearbox, a rear axle conical pinion shaft, a rear axle conical gearwheel, a cardan shaft and other piece parts of a motorcar (or a tractor, or other equipment.) to form the novel boring engineering driller. Thus, the boring engineering driller has simplified structure, shortened production period, convenient maintenance and great cost reduction.
Description
The utility model relates to the borehole engineering rig of operations such as a kind of Tall Building Foundation stake hole, bridge foundation stake hole, well hole, geothermal using wellhole and geological prospecting hole.
Make a trip equipment and be used to remove the shaft bottom slush pump recycle unit of broken landwaste of the winch that the borehole engineering rig should comprise the rotating disk rotary equipment that is used for the rotation drilling tool fractured rock, be used to remove drill string and instrument.The product that Shanghai mine locating machine making factory produces is the representative of borehole engineering rig.General borehole engineering rig adopts independently slush pump unit, promptly forms the pump group with independent motor or internal-combustion engine drives slush pump, and remaining part is formed the borehole engineering rig.
Existing this borehole engineering rig; its speed change transmission component all are to make according to the specific requirement otherwise designed of concrete rig; because the limited amount of this rig; the production of its speed change transmission component is difficult to realize extensiveization; cause its cost of production height, the production cycle is long, unstable product quality; economic benefit is low, causes many problems for actual rig production and borehole engineering.
The purpose of this utility model is from a kind of new technical standpoint, provides the new technical scheme of a kind of borehole engineering rig, to solve its speed change transmission component cost of production height of this type of rig, quality instability, the problem that economic benefit is low.
A kind of borehole engineering rig is made up of rotating disk unit, power speed changing unit; Said rotating disk unit comprises rotating disk (8), drilling tool (61), water tap (60), tourist bus (59), overhead traveling crane (57) and derrick (58) and base; The winch unit comprises main winch (12), secondary winch (11) and wire rope and base; The power speed changing unit comprises engine (19), total clutch (2), gearbox (3), transfer case (14) and base; Of the present utility model being characterised in that: the end-face friction clutch of used total clutch (2), gearbox (3) are 5 grades and add the gearbox that reverses gear; Change in the midship (8) being provided with intermeshing cone pinion axle (6 ') and cone gear (7 '), be provided with intermeshing cone pinion axle (6) and cone gear (7) in the transfer case (14).
Because its productions such as the speed change drive disk assembly of automobile or tractor such as total clutch, gearbox, conical gear are large-scale production, its output is compared with the borehole engineering rig and is differed more than thousand times, they are to produce under the quality certification system of strictness simultaneously, reliable product quality, and cost is extremely low.The utility model then replaces the speed change transmission component that have now in the borehole engineering rig with them, has solved the problems referred to above that this class rig exists for a long time well, simultaneously, utilizes the utility model, also can create extremely considerable economic.
Narrate embodiment of the present utility model below in conjunction with accompanying drawing:
Fig. 1: the schematic diagram of CA10B type liberation automobile
The transmission principle figure of Fig. 2: the utility model embodiment 1.
Fig. 3: the utility model embodiment 1 general structure front view.
Fig. 4: the utility model embodiment 1 general structure vertical view.
The transmission principle figure of Fig. 5: the utility model embodiment 2.
The general structure front view of Fig. 6: the utility model embodiment 2.
The general structure vertical view of Fig. 7: the utility model embodiment 2.
Embodiment 1:
In Fig. 2, Fig. 3, Fig. 4, engine (19) is a motor, and power passes to total clutch (2) and gearbox (3) by shaft coupling (20), and gearbox (3) is passed to transfer case (14) by universal drive shaft (5b) with power.
The power of input transfer case (14) has two-way output through transfer case (14): the one tunnel transfers to the winch unit, and another road output is to the rotating disk unit.The power transmission line that transfers to the winch unit is such: power is passed to gear (24), gear (26), gear (31), main winch axle (30), centre wheel (28), planetary gear (33), the internal gear (25) of main winch (12) by the cone pinion axle (6) in the transfer case (14), cone gear (7), jaw clutch (16), axle (23), gear (22).At this moment, take-off the brake brake ribbon (13) is checked clutch brake band (35), and brake rim (34) is braked, and drives main winch (12) and rotates the weight that hoists.Otherwise, unclamp clutch brake band (35), check braking car band (13), main winch (12) is in on-position.Control the braking moment of anchor wire (35), just can control the lowering velocity of weight, also can send brill,, disengage to the power of worm and gear (32) when hoisting automatically because one-way clutch is arranged by worm and gear (32).Gear (27) meshes on the locus with gear (38), can drive secondary winch (11) hoisting heavy and drilling tool by secondary winch axle (37) and friction clutch (39).Anchor wire (36) is the check mechanism of secondary winch (11).
The power transmission line that transfers to the rotating disk unit is such: power passes to cone pinion (6), cone gear (7), gear (10), the gear (9) of rotating disk (8) by the gear (21) in the transfer case (14), gear (28), jaw clutch (17), axle (15), universal drive shaft (5a), thereby drives rotating disk (8) rotation.
In addition, the transmission of power between winch unit and rotating disk unit is performed such: the wire rope of main winch (12) can promote or transfer drilling tool (61) by overhead traveling crane (57), tourist bus (59), the water tap (60) at derrick (58) top.Rotating disk (8) drives drilling tool (61) rotation, and rising and falling of derrick (58) itself finished by fluid cylinder (65), and many rollers (64) are arranged at the bottom of the base of borehole engineering rig (62), rig is gone up at guide wheel (63) moved.
Cone pinion axle and the cone gear of using on the used total clutch of CA10B type liberation automobile shown in Figure 1 and gearbox and its back axle all adopted in total clutch (2) in the present embodiment, gearbox (3) and cone pinion axle (6), (6 '), cone gear (7), (7 ').Cause enforcement of the present utility model to realize high-quality and target cheaply.
In addition, the universal drive shaft in the present embodiment (5a), (5b) have also selected the automobile universal drive shaft among Fig. 1 for use, but should be according to the length transformation of the way of rig each several part installation site.
Embodiment 2:
Fig. 5, Fig. 6, Fig. 7 have provided transmission principle figure and the structure chart of embodiment 2.
Compare with embodiment 1, transmission of power between present embodiment different is engine and the total clutch changes belt transmission into by original shaft coupling transmission, be that motor (19) drives small belt pulley (46), and drive the outer big belt pulley (43) of total clutch friction plate (2a) by belt (45), power is passed to gearbox (3), again through shaft coupling (47), axle (51), jaw clutch (50), gear (49), gear (53), gear (55), drive main winch axle (30), again by gear (53), gear (54), gear (56) drives secondary winch axle (37).
Another power of transfer case (44) drives rotating disk (8) rotation by output shaft (41), the universal drive shaft (5C) of gear (48), gear (52), cone pinion axle (6), cone gear (7), jaw clutch (42), transfer case (44).
Equally, total clutch friction plate 2a in the present embodiment selects total clutch friction plate of the automobile among Fig. 1 for use, and gearbox (3) and cone pinion axle (6), (6 '), cone gear (7), (7 ') are selected gearbox and the cone pinion axle and the cone gear of automobile among Fig. 1 for use.Universal drive shaft 5C selects the universal drive shaft (5) of the automobile among Fig. 1 for use, and its length will be changed a social system on demand.
Claims (1)
1, a kind of borehole engineering rig is made up of rotating disk unit, power speed changing unit; Said rotating disk unit comprises rotating disk (8), drilling tool (61), water tap (60), tourist bus (59), overhead traveling crane (57) and derrick (58) and base; The winch unit comprises main winch (12), secondary winch (11) and wire rope and base; The power speed changing unit comprises engine (19), total clutch (2), gearbox (3), transfer case (14) and base; Of the present utility model being characterised in that: the end-face friction clutch of used total clutch (2), gearbox (3) are 5 grades and add the gearbox that reverses gear; Change in the midship (8) being provided with intermeshing cone pinion axle (6 ') and cone gear (7 '), be provided with intermeshing cone pinion axle (6) and cone gear (7) in the transfer case (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93217957 CN2207437Y (en) | 1993-07-12 | 1993-07-12 | Boring driller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93217957 CN2207437Y (en) | 1993-07-12 | 1993-07-12 | Boring driller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2207437Y true CN2207437Y (en) | 1995-09-13 |
Family
ID=33797746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93217957 Expired - Fee Related CN2207437Y (en) | 1993-07-12 | 1993-07-12 | Boring driller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2207437Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173210A (en) * | 2019-05-25 | 2019-08-27 | 湖南达道新能源开发有限公司 | A kind of underground boring tool of geothermal well |
-
1993
- 1993-07-12 CN CN 93217957 patent/CN2207437Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173210A (en) * | 2019-05-25 | 2019-08-27 | 湖南达道新能源开发有限公司 | A kind of underground boring tool of geothermal well |
| CN110173210B (en) * | 2019-05-25 | 2020-08-14 | 湖南达道新能源开发有限公司 | Excavation tool of geothermal well |
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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 |