CN206722805U - A kind of multiple roller rig - Google Patents
A kind of multiple roller rig Download PDFInfo
- Publication number
- CN206722805U CN206722805U CN201720522976.4U CN201720522976U CN206722805U CN 206722805 U CN206722805 U CN 206722805U CN 201720522976 U CN201720522976 U CN 201720522976U CN 206722805 U CN206722805 U CN 206722805U
- Authority
- CN
- China
- Prior art keywords
- loose drum
- driving gear
- clutch
- driven gear
- drum
- 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
Links
Abstract
The utility model discloses a kind of multiple roller rig, including frame, motor, decelerator, driving gear, first clutch and main drum are equipped with frame, motor drives driving gear through decelerator, driving gear drives main drum through first clutch, second clutch, driven gear and loose drum are also equipped with frame, driving gear drives driven gear through second clutch, and driven gear drives loose drum.The rig has at least two reels, and driven by same heavy-duty motor, power output is smooth, can adapt to the power output in various different constructions, but also one of reel can be divided into two and can mutually switch acquisition power, add the flexibility used.
Description
Technical field
It the utility model is related to a kind of rig, and in particular to a kind of multiple roller that power is externally exported using multiple reels is bored
Machine.
Background technology
In the construction such as drilling well or piling, steel wire rope is rolled in the reel rotation on rig, is thus pulled drill bit to rise, is arrived
Drill bit is allowed to do freely falling body again after peak.Power is also needed in addition to the power output for slinging drill bit, in construction to drive
Mud pump line and shake thick stick etc., slush pump pipe is used for the water filling into well, and, to discharge mud, shake thick stick is used to handle the accidents such as bit freezing.Now
Way be to drive two reels respectively installing two motors in frame, heavy-duty motor drives parent roll, to be lifted
Drill bit, small-power rig drives small reel, to drag mud pump line.If there is accidents such as bit freezings, slush pump is also changed
The small reels of Guan Eryong drive shake thick stick, now need relatively high power, low-power machine is more difficult to be dealt with, while is changed mud pump line and changed
Draw the operation of shake thick stick also comparatively laborious.
Utility model content
The purpose of this utility model is to provide a kind of multiple roller rig, and the rig has at least two reels, and by
Same heavy-duty motor drives, and power output is smooth, can adapt to the power output in various different constructions, but also can incite somebody to action
One of reel is divided into two and can mutually switch acquisition power, adds the flexibility used.
To achieve the above object, the utility model takes following technical scheme：
A kind of multiple roller rig, including frame, motor, decelerator, driving gear, first clutch and master are equipped with frame
Reel, motor drive driving gear through decelerator, and driving gear drives main drum through first clutch, it is characterised in that in machine
Second clutch, driven gear and loose drum are also equipped with frame, driving gear drives driven gear, driven tooth through second clutch
Wheel drives loose drum.
Preferably, the loose drum includes the first loose drum and the second loose drum, the first loose drum and the second loose drum point
It is not arranged on through bearing on same power transmission shaft, the driven gear is fixed on power transmission shaft one end, secondary in the first loose drum and second
Connection sliding block is equipped with power transmission shaft between reel, is fixed with the first loose drum and the second loose drum and is combined with connection sliding block
Connecting seat.
Preferably, the connection sliding block is arranged on the keyway on the outside of the power transmission shaft for circle and through inner side feather key,
Some projections are left in connection sliding block both sides, are left on the connecting seat of first loose drum and the second loose drum and the projection
To the groove of cooperation.
Preferably, it is fixed with brake hub in the side of first loose drum and the second loose drum.
Preferably, the first clutch is cone clutch.
Preferably, the second clutch includes the second driving gear, and the second driving gear is fixedly linked with the second main shaft,
The second driven gear is equipped with through bearing on second main shaft, the second driven gear is fixedly linked with the second tooth set, the second tooth set inner sleeve
There are some external toothings, the 3rd driving gear is fixed with the second main shaft in the second tooth set, if being cased with the 3rd driving gear
Dry ring gear, the ring gear and external toothing are staggered, and platen is slidably equipped with the second main shaft on the outside of the second tooth set,
Platen side is equipped with platen pressurizing unit, and second driving gear is meshed with the driving gear or is connected through chain, institute
The second driven gear is stated to be meshed with the driven gear or through chain be connected.
In above-mentioned technical proposal, a heavy-duty motor can be used to drive major-minor reel simultaneously, and two can be utilized
Individual clutch is individually controlled, and is controlled respectively relative to using two motors, is reduced the use of motor, reduce line
Road power supply pressure, also makes loose drum power sufficient, work is more smooth.Using two loose drums, the spirit of power output is improved
Activity, avoid and change the cumbersome of load in the past, make construction more convenient.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the major and minor reel dependency structure sectional view of the utility model；
Fig. 3 is loose drum structure sectional view；
Fig. 4 is second clutch structure sectional view.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described further：
As shown in Figures 1 to 4, this multiple roller rig has frame 1, and frame 1 is by base 50 and mast 51 and fixed mast
The pull bar 52 of bar 51 forms, on base 50 equipped with motor 2, decelerator 3, driving gear 4, cone clutch 5 and main drum
6, wherein motor 2 drives driving gear 4 through decelerator 3, and driving gear 4 drives main drum 6 through cone clutch 5.In base 50
On be also equipped with second clutch 7, driven gear 8 and loose drum 9, driving gear 4 drives driven gear 8 through second clutch 7, from
Moving gear 8 drives loose drum 9.
Loose drum 9 is made up of the first loose drum 91 and the second loose drum 92, and the first loose drum 91 and the second loose drum 92 are each
Bearing of hanging oneself is arranged on same power transmission shaft 93.Driven gear 8 is positioned on the one end of power transmission shaft 93, and power transmission shaft is driven for obtaining power
93 rotations.Connection sliding block 94, connection sliding block 94 are equipped with power transmission shaft 93 between the first loose drum 91 and the second loose drum 92
Rounded to be enclosed on power transmission shaft 93, its inner side has feather key, and the feather key is arranged on the keyway in the outside of power transmission shaft 93, utilizes shift fork
Connection sliding block 94 can be made to be slided on power transmission shaft 93.Some raised 95 are left on the two sides of connection sliding block 94, and
The connecting seat 96 being engaged with connection sliding block 94 is fixed with one loose drum 91 and the second loose drum 92, left on connecting seat 96 with
The groove 97 that projection 95 is engaged, after connection sliding block 94 is combined by projection 95 with the groove 97 of connecting seat 96, you can will pass
The rotation of moving axis 93 is transmitted to the first or second loose drum.Be fixed with brake hub 98 in the side of the first loose drum 91, for
First loose drum is braked, and brake hub 99 is fixed with the side of the second loose drum 92, for being braked to the second loose drum.
Second clutch 7 includes the second driving gear 71, and the second driving gear 71 is fixedly linked with the second main shaft 72, and second
The second driven gear 73 is equipped with through bearing on main shaft 72, the second driven gear 73 is fixedly linked with the second tooth set 74, the second tooth set
Some external toothings 75 are cased with 74, the 3rd driving gear 76, the 3rd master are fixed with the second main shaft 72 in the second tooth set 74
Some ring gears 77 are cased with moving gear 76, ring gear 77 and external toothing 75 are staggered, and second in the outside of the second tooth set 74
Main shaft 72 is equipped with platen 78, and platen 78 is arranged on by feather key on the keyway of the second main shaft, and the side of platen 78 extrudes equipped with platen
Device, platen pressurizing unit include being fixed on the support plate 79 of platen side, and some rotatable crushing blocks 80 are equipped with support plate,
There is sliding shoe 81 support plate side, and the movement of sliding shoe 81 extrudes rotatable crushing block 80, and rotatable crushing block 80 is rotated and extruded
Platen 78.Then ring gear external toothing mutually extrudes, and drives the second tooth set and the second driven gear to rotate the second driving gear
71 are meshed with driving gear 4, and the second driven gear 73 is meshed with driven gear 8.
The present embodiment is the explanation conceived to the utility model and realized, is not limited, in this reality
With under new design, without the technical scheme that substantially converts still in protection domain.
Claims (6)
1. a kind of multiple roller rig, including frame, motor, decelerator, driving gear, first clutch and master file are equipped with frame
Cylinder, motor drive driving gear through decelerator, and driving gear drives main drum through first clutch, it is characterised in that in frame
On be also equipped with second clutch, driven gear and loose drum, driving gear drives driven gear, driven gear through second clutch
Drive loose drum.
2. multiple roller rig as claimed in claim 1, it is characterised in that the loose drum includes the first loose drum and the second pair
Reel, the first loose drum and the second loose drum are arranged on same power transmission shaft through bearing respectively, and the driven gear is fixed on biography
Moving axis one end, connection sliding block, the first loose drum and second are equipped with the power transmission shaft between the first loose drum and the second loose drum
The connecting seat being combined with connection sliding block is fixed with loose drum.
3. multiple roller rig as claimed in claim 2, it is characterised in that the connection sliding block is pacified for circle and through inner side feather key
On the keyway on the outside of the power transmission shaft, some projections are left in connection sliding block both sides, in first loose drum and second
The groove being engaged with the projection is left on the connecting seat of loose drum.
4. multiple roller rig as claimed in claim 2 or claim 3, it is characterised in that in first loose drum and the second loose drum
Side be fixed with brake hub.
5. multiple roller rig as claimed in claim 1, it is characterised in that the first clutch is cone clutch.
6. multiple roller rig as claimed in claim 1, it is characterised in that the second clutch includes the second driving gear,
Second driving gear is fixedly linked with the second main shaft, and the second driven gear, the second driven gear are equipped with through bearing on the second main shaft
It is fixedly linked with the second tooth set, some external toothings is cased with the second tooth set, the is fixed with the second main shaft in the second tooth set
Three driving gears, some ring gears are cased with the 3rd driving gear, the ring gear and external toothing are staggered, in the second tooth set
Platen is slidably equipped with second main shaft in outside, platen side is equipped with platen pressurizing unit, second driving gear and institute
State driving gear to be meshed or through chain be connected, second driven gear is meshed with the driven gear or through chain phase
Even.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522976.4U CN206722805U (en) | 2017-05-12 | 2017-05-12 | A kind of multiple roller rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522976.4U CN206722805U (en) | 2017-05-12 | 2017-05-12 | A kind of multiple roller rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206722805U true CN206722805U (en) | 2017-12-08 |
Family
ID=60509844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720522976.4U Expired - Fee Related CN206722805U (en) | 2017-05-12 | 2017-05-12 | A kind of multiple roller rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206722805U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284743A (en) * | 2018-03-22 | 2018-07-17 | 杨仁忠 | Spline connection gear driving-shaft assembly |
| CN110902537A (en) * | 2019-12-11 | 2020-03-24 | 陈东辉 | Energy-saving mine hoist |
-
2017
- 2017-05-12 CN CN201720522976.4U patent/CN206722805U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284743A (en) * | 2018-03-22 | 2018-07-17 | 杨仁忠 | Spline connection gear driving-shaft assembly |
| CN110902537A (en) * | 2019-12-11 | 2020-03-24 | 陈东辉 | Energy-saving mine hoist |
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Legal Events
| 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: 20171208 Termination date: 20190512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |