CN206694518U - A kind of oil drill rocker rotating disc drive box - Google Patents
A kind of oil drill rocker rotating disc drive box Download PDFInfo
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- CN206694518U CN206694518U CN201720281598.5U CN201720281598U CN206694518U CN 206694518 U CN206694518 U CN 206694518U CN 201720281598 U CN201720281598 U CN 201720281598U CN 206694518 U CN206694518 U CN 206694518U
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- bevel gear
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Abstract
The utility model discloses a kind of oil drill rocker rotating disc drive box, including casing, input shaft is sequentially provided with described casing interior edge power sequence of batching products, transmission axle, power transmission shaft and output shaft, described output shaft and transmission axle is at right angles set, described transmission axle and power transmission shaft are in horizontally disposed, described power transmission shaft and output shaft is at right angles set, the first bevel gear is provided with described output shaft, the second bevel gear engaged with the first bevel gear is provided with described transmission axle, transmission chain wheel set is provided with described transmission axle, drive sprocket group is provided with described power transmission shaft, the chain of passing power is provided between described transmission chain wheel set and drive sprocket group, the 3rd bevel gear is provided with described power transmission shaft, the 4th bevel gear engaged with the 3rd bevel gear is provided with described output shaft.
Description
Technical field
It the utility model is related to driving box, especially oil drill rocker rotating disc drive box.
Background technology
Exploratory heading is needed to drill in oil exploitation, the general work for carrying out exploratory heading drilling using drilling rod, drilling rod rotation is logical
Cross rotating disk and realize what is rotated, and rotating disk is to transmit power by driving box, traditional driving box output shaft and input shaft are in
One parallel lines arrangement, hop are also to be arranged in parallel lines, and this spline structure causes driving box overall length distance, in an installation
Sizable space is occupied, and traditional driving box uses two-stage chain drive, and power transfer efficiency is poor, and chain damages
Maintenance trouble, while arrangement of clutch is arranged on the power-equipment outside driving box during existing driving box shift speed change, affected
Come fairly cumbersome.
The content of the invention
In order to solve deficiency of the prior art, there is provided a kind of small volume, power transitivity is good, and conformability is good, and gearshift becomes
Speed easily driving box, technical scheme is used by the utility model：
A kind of oil drill rocker rotating disc drive box, including casing, it is sequentially provided with described casing interior edge power sequence of batching products
Input shaft, transmission axle, power transmission shaft and output shaft, described output shaft and transmission axle are at right angles set, described transmission axle and biography
In being horizontally disposed with, described power transmission shaft and output shaft is at right angles set moving axis, and the first umbrella shape tooth is provided with described output shaft
Wheel, the second bevel gear engaged with the first bevel gear is provided with described transmission axle, is provided with described transmission axle
Chain wheel set is transmitted, drive sprocket group is provided with described power transmission shaft, is set between described transmission chain wheel set and drive sprocket group
There is the chain of passing power, the 3rd bevel gear is provided with described power transmission shaft, be provided with and the 3rd on described output shaft
4th bevel gear of bevel gear engagement.
Clutch is provided with shown transmission axle, gearshift is provided with described power transmission shaft.
Described transmission chain wheel set is fixed on transmission axle, and described drive sprocket group is movably arranged on transmission by bearing
On axle, described gearshift includes the drive sprocket being fixed on power transmission shaft, and energy is engaged with described drive sprocket outer ring
The power shift gear moved axially along transmission axle, the gear level of driving power shift gear movement is provided with described power shift gear.
Described clutch is air clutch.
Inertia brake is provided with described transmission axle.
Using the driving box of above structure, because input shaft and transmission axle are at right angles set, power transmission shaft and output shaft are in straight
Angle is set, and transmission axle and power transmission shaft are be arranged in parallel, and distance is reduced in length by right angle converting transmission direction several times, is made
It is smaller to obtain driving box compact overall structure volume, convenient installation, clutch, which is arranged on transmission axle, makes conformability good, is shifting gears
When direct controlling and driving case on air clutch fill and die, it is not necessary to clutch separation is first carried out on power source, is being changed
Gear is operated, and is transmitted in the device by a chain, and one-level chain transmission loss is reduced than traditional secondary chain transmission
Power, transmitted by the transmission power of axle more efficient.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model gearshift partial sectional view.
Fig. 3 is conventional ADS driving box structure schematic diagram.
Embodiment
Driving box as shown in Figure 1 includes casing 1, and input shaft 2, transmission axle 3, power transmission shaft 4 and defeated are provided with the casing 1
Shaft 5, input shaft 2 and transmission axle 3 are vertically arranged, and the first bevel gear 6 is set on input shaft 2, and is set on transmission axle 3
Two bevel gears 7, the power of input shaft 2 is transferred to by transmission axle by the engagement of the first bevel gear 6 and the second bevel gear 7
On 3 and realize that input shaft 2 and the right angle of transmission axle 3 are set, transmission axle 3 is provided with transmission chain wheel set 8, and transmission chain wheel set 8 is fixed
Rotated together with transmission axle 3 on transmission axle 3, power transmission shaft 4 and transmission axle 3 are provided with transmission to be arranged in parallel on power transmission shaft 4
Chain wheel set 9, drive sprocket group 9 are then to be movably arranged on by bearing on power transmission shaft 4, i.e., drive sprocket group 9 can be on power transmission shaft 4
Rotate freely, transmission chain wheel set 8 is transferred power in drive sprocket group 9 by chain 10, and the is additionally provided with power transmission shaft 4
Three bevel gears 11, are provided with the 4th bevel gear 12 engaged with the 3rd bevel gear 11 on output shaft 5, and so setting makes
Output shaft 5 is formed with power transmission shaft 4 and is vertically arranged, by hanging down twice between each axle of the driving box compared with Fig. 3 conventional ADS driving casees
It is straight that the diminution for realizing span is set, and make original two level chain tradition into a chain tradition, make dynamic in transmission
Power is more stable, and failure is less, reduces maintenance cost.
Clutch 13 is additionally provided with the device, and clutch 13 is arranged on transmission axle 3, is also set up on transmission axle 3
There is inertia brake 15, set clutch 13 to be for the ease of switching gear, clutch 13 is arranged on the second bevel gear 7 and transmission
Between chain wheel set 8, the location transmission axle 3 of clutch 13 is being set to be broken into two sections, to ensure chain after the separation of clutch 13
There is no power source, gearshift 14 to be arranged on power transmission shaft 4 for wheel group 8, and gearshift 14 as shown in Figure 2 includes drive gear
14-1 and power shift gear 14-2 and gear level 14-3, drive gear 14-1 are fixed on power transmission shaft 4, and power shift gear 14-2 is interior
Gear is set in drive gear 14-1 outer rings, and power shift gear 14-2 is engaged by interior teeth with power shift gear 14-2, power shift gear
14-2 can be along the axially activity of power transmission shaft 4, due to the different (teeth of the size of each sprocket wheel in drive sprocket group 9 by gear level 14-3
Number is different), make the linear velocity of each sprocket wheel in the drive sprocket group 9 of the driving of transmission chain wheel set 8 different, so as to by switching shelves
Speed change is realized in position, and drive sprocket group 9 and transmission chain wheel set 8 are combined by a pair of sprocket respectively in the embodiment, gearshift
14 are arranged between two sprocket wheels of drive sprocket group 9, it is necessary to will be shifted gears by gear level 14-3 when switching friction speed
The gear that gear 14-2 is moved to corresponding sprocket wheel side (is provided with and sprocket wheel one in the sprocket wheel side of drive sprocket group 9
Gear) on, also engaged while now power shift gear 14-2 engages with the gear on the sprocket wheel with drive gear 14-1, driving-chain
Power is delivered to drive gear 14-1 so as to drive 4 turns of power transmission shaft by the gear on the sprocket wheel of wheel group 9 by power shift gear (14-2)
It is dynamic, then output shaft 5 is transferred power to by the 3rd bevel gear 11 on power transmission shaft 4 and finally realized by outputing power；Together
Reason is different in each sprocket wheel linear velocity in drive sprocket group 9, when on power shift gear 14-2 and the opposite side sprocket wheel of drive sprocket group 9
Gear will change the linear velocity of power transmission shaft when engaging, so as to realize transforming gear, switch friction speed.Above in switching gear
When it is smooth for engagement process between making gear, avoid teeth collision from causing to damage, using clutch 13 it is existing by power source from
Disconnected at clutch, then transmission axle 3 is rotated by stopping using inertia brake 15, switched gear again afterwards, avoid during exercise
Switch the risk of gear, improve service life.Incorporating clutch 13 in equipment compared with Fig. 3 legacy equipment above (should
Clutch uses air clutch in embodiment), tradition in clutch be arranged on power-equipment, clutch is placed in the equipment
In device, it is no longer necessary to shifted gears again after departing from power input in advance on the power-equipment beyond rotating disc drive box, and it is straight
Clutch shifting is realized in operation in the gas circuit control being connected in rig operations system, makes operation more convenient.
Claims (5)
1. a kind of oil drill rocker rotating disc drive box, including casing (1), in described casing (1) interior edge power sequence of batching products successively
Provided with input shaft (2), transmission axle (3), power transmission shaft (4) and output shaft (5), it is characterised in that：Described output shaft (5) and transmission
Axle (3) is at right angles set, and described transmission axle (3) and power transmission shaft (4) are in horizontally disposed, described power transmission shaft (4) and output shaft
(5) at right angles set, the first bevel gear (6) is provided with described output shaft (5), is provided with described transmission axle (3)
The second bevel gear (7) engaged with the first bevel gear (6), transmission chain wheel set (8) is provided with described transmission axle (3),
Drive sprocket group (9) is provided with described power transmission shaft (4), is set between described transmission chain wheel set (8) and drive sprocket group (9)
There is the chain (10) of passing power, the 3rd bevel gear (11) is provided with described power transmission shaft (4), in described output shaft
(5) it is provided with the 4th bevel gear (12) engaged with the 3rd bevel gear (11).
A kind of 2. oil drill rocker rotating disc drive box according to claim 1, it is characterised in that：In shown transmission axle (3)
Clutch (13) is provided with, gearshift (14) is provided with described power transmission shaft (4).
A kind of 3. oil drill rocker rotating disc drive box according to claim 2, it is characterised in that：Described transmission chain wheel set
(8) it is fixed on transmission axle (3), described drive sprocket group (9) is movably arranged on power transmission shaft (4) by bearing, described
Gearshift (14) includes the drive sprocket (14-1) being fixed on power transmission shaft (4), in described drive sprocket (14-1) outer ring
The power shift gear (14-2) that can be moved axially along transmission axle (3) is engaged with, driving is provided with described power shift gear (14-2)
The mobile gear level (14-3) of power shift gear (14-2).
A kind of 4. oil drill rocker rotating disc drive box according to claim 2, it is characterised in that：Described clutch (13) is
Air clutch.
A kind of 5. oil drill rocker rotating disc drive box according to claims 1 to 3 any one, it is characterised in that：Described
Transmission axle (3) be provided with inertia brake (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720281598.5U CN206694518U (en) | 2017-03-22 | 2017-03-22 | A kind of oil drill rocker rotating disc drive box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720281598.5U CN206694518U (en) | 2017-03-22 | 2017-03-22 | A kind of oil drill rocker rotating disc drive box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206694518U true CN206694518U (en) | 2017-12-01 |
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ID=60443695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720281598.5U Active CN206694518U (en) | 2017-03-22 | 2017-03-22 | A kind of oil drill rocker rotating disc drive box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206694518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838187A (en) * | 2017-03-22 | 2017-06-13 | 宝鸡金钻石油机械股份有限公司 | A kind of oil drill rocker rotating disc drive box |
-
2017
- 2017-03-22 CN CN201720281598.5U patent/CN206694518U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838187A (en) * | 2017-03-22 | 2017-06-13 | 宝鸡金钻石油机械股份有限公司 | A kind of oil drill rocker rotating disc drive box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 710000 room 810, 8 floor, Chong Chuen Plaza, 385 space Road, Changan District, Xi'an, Shaanxi. Patentee after: Jin drill petroleum machinery Limited by Share Ltd. Address before: 710000 room 810, 8 floor, Chong Chuen Plaza, 385 space Road, Changan District, Xi'an, Shaanxi. Patentee before: Shaanxi golden drilling petroleum machinery Limited by Share Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 710000 room 810, 8 floor, Chong Chuen Plaza, 385 space Road, Changan District, Xi'an, Shaanxi. Patentee after: Shaanxi golden drilling petroleum machinery Limited by Share Ltd. Address before: 721013 No. 20 hi tech ten road, Weibin District, Baoji, Shaanxi Patentee before: BAOJI JINZUAN PETROLEUM MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Oil drill pipe rotary table drive box Effective date of registration: 20221109 Granted publication date: 20171201 Pledgee: Baoji Weibin rural commercial bank Limited by Share Ltd. Pledgor: Jin drill petroleum machinery Limited by Share Ltd. Registration number: Y2022980021228 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |