CN210003785U - oil rig transmission mechanism - Google Patents
oil rig transmission mechanism Download PDFInfo
- Publication number
- CN210003785U CN210003785U CN201920460768.5U CN201920460768U CN210003785U CN 210003785 U CN210003785 U CN 210003785U CN 201920460768 U CN201920460768 U CN 201920460768U CN 210003785 U CN210003785 U CN 210003785U
- Authority
- CN
- China
- Prior art keywords
- belt
- gear gearbox
- worm gear
- worm
- cooling device
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000001816 cooling Methods 0.000 claims abstract description 33
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 17
- 239000003129 oil well Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 12
- 238000012423 maintenance Methods 0.000 claims description 8
- 238000005553 drilling Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 239000000110 cooling liquid Substances 0.000 claims description 3
- 239000002826 coolant Substances 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses an oil-well rig drive mechanism, diesel engine, hydraulic reducer and worm gear gearbox, diesel engine is connected with the hydraulic reducer cooperation, and hydraulic reducer passes through belt drive and connects the worm gear gearbox, all is equipped with a plurality of water cooling plant in the outside relative both sides of worm gear gearbox, and two sets of water cooling plant set up relatively, is equipped with belt cooling device between hydraulic reducer and worm gear gearbox, and the worm gear gearbox passes through the cingulum drive and connects the carousel, the utility model discloses can prevent the overheated series problem that arouses of belt for the transmission, increase the live time of belt, increased the security of rig for the worm gear gearbox is more stable, has reduced the possibility because overheated emergence trouble of worm gear gearbox.
Description
Technical Field
The utility model relates to an oil production technical field especially relates to kind of oil-well rig drive mechanism.
Background
In petroleum drilling, the drilling tool is driven to break rock and drill underground to drill well hole in specified depth for oil or gas producing machine to obtain petroleum or natural gas, and part of common petroleum drilling machine consists of eight parts, including power machine, driving machine, working machine, auxiliary equipment, etc.
The transmission mechanism is now belt-like for transmission, but the high speed rotation of the belt can heat the belt seriously, which can loosen the belt to affect the transmission efficiency, and the serious condition can cause the belt to break, thereby causing danger to the whole drilling machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing oil-well rig transmission mechanisms, thereby solving the problems in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
oil-well rig drive mechanism, including diesel engine, hydraulic reducer and worm gear gearbox, the diesel engine is connected with the hydraulic reducer cooperation, and the hydraulic reducer passes through belt drive and connects the worm gear gearbox, all is equipped with a plurality of water cooling plant in the outside relative both sides of worm gear gearbox, and two sets of water cooling plant set up relatively, is equipped with belt cooling device between hydraulic reducer and worm gear gearbox, and the worm gear gearbox passes through the carousel of band-tooth drive connection.
Preferably, the outside relative both sides of worm gear gearbox all are equipped with a plurality of groups inserted bar, and every group inserted bar all corresponds the setting with corresponding water cooling plant.
Preferably, the water cooling device comprises a water tank, groups of th through holes are formed in the side of the water tank , each corresponding inserted rod penetrates through the corresponding th through hole and extends to the inner side of the water tank, a wave plate is further arranged in the water tank, groups of second through holes are formed in the wave plate, each second through hole corresponds to the corresponding inserted rod , and the wave plate is sleeved on the corresponding inserted rod and fixedly connected with the corresponding inserted rod.
Preferably, the belt cooling device includes a coolant tank, and a nozzle is provided on the side of the coolant tank .
Preferably, a mounting plate is fixedly connected to the side of the belt cooling device through a connecting column, and a belt maintenance liquid spray head is arranged on the mounting plate.
The utility model has the advantages of the utility model discloses can prevent the overheated series problems that arouse of belt for the transmission, increase the live time of belt, increase the security of rig for the worm gear derailleur is more stable, has reduced the worm gear derailleur because overheated trouble possibility.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a schematic view of the connection relationship between the worm gear gearbox and the water cooling device;
fig. 3 is a schematic view of the internal relationship of the water cooling apparatus.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in detail below in with reference to the accompanying drawings and embodiments.
As shown in fig. 1-3, the utility model provides an kind of oil-well rig drive mechanism, including diesel engine 1, hydraulic reducer 2 and worm gear gearbox 4, diesel engine 1 is connected with the cooperation of hydraulic reducer 2, hydraulic reducer 2 passes through 3 drives in the belt and connects worm gear gearbox 4, worm gear gearbox 4 passes through the cingulum drive and connects carousel 5, worm gear gearbox 4 is used for changing the transmission direction of belt, hydraulic reducer 2 can both control the rotational speed of carousel 5 with worm gear gearbox 4, can use in addition to operate when wherein can't accomplish the speed reduction operation, carousel 5 is used for driving the drilling system in the rig, this does not explain here for prior art.
All be equipped with a plurality of water cooling plant 20 in the outside relative both sides of worm gear gearbox 4, the outside relative both sides of worm gear gearbox 4 all are equipped with a plurality of inserted bar 4.1 of group, and every inserted bar 4.1 of group all corresponds the setting with corresponding water cooling plant 20, and every inserted bar 4.1 of group all includes 8 inserted bars 4.1 in this embodiment.
The water cooling device 20 comprises a water tank 6, 8 th through holes 6.2 are formed in the side of the water tank 6 , each corresponding insert rod 4.1 penetrates through the corresponding th through hole 6.2 and extends to the inner side of the water tank 6, the water tank 6 is glued on the worm gear gearbox 4 through sealing glue to prevent water leakage, a wave plate 7 is further arranged in the water tank 6, groups of second through holes 7.1 are formed in the wave plate 7, each second through hole 7.1 is arranged corresponding to the corresponding insert rod 4.1 , the wave plate 7 is sleeved on the corresponding insert rod 4.1 and fixedly connected with the corresponding insert rod through welding, an opening is formed in the side of the water tank 6 for installing the wave plate 7, the worm is sealed through welding after the installation of the worm plate 7 is completed, the worm is prevented, pipe ports 6.1 for connecting the water leakage pipes are formed in two opposite sides of the water tank 6, the axis of the pipe ports 6.1 and the axis of any insert rod 4.1 are in the same horizontal plane of a common water tank , the water cooling device is arranged perpendicular to the shell, the water cooling device is formed by a large number of the insert rods 4.1, and the water cooling device can be conveniently used for taking away heat of the water cooling water pump 20 and can be taken away the water cooling device, and the water pump 20, and the water cooling device can be conveniently used for taking off the water.
Two sets of water cooling plant 20 set up relatively, are equipped with belt cooling device 30 between hydraulic reducer 2 and worm gear gearbox 4, belt cooling device 30 includes coolant liquid case 8, is equipped with nozzle 8.1 in coolant liquid case 8 side, and nozzle 8.1 is the spray type nozzle, and nozzle 8.1 is the platykurtic and sets up about belt 3 between two-layer belt cooling device 30 side is through spliced pole fixedly connected with mounting panel 9, and mounting panel 9 sets up in belt 3 top, is equipped with belt maintenance liquid case 11 in coolant liquid case 8 side, inlays on mounting panel 9 and has belt maintenance liquid shower nozzle 10, and belt maintenance liquid shower nozzle 10 sets up towards belt 3, is equipped with plc controller 12 that is used for control nozzle 8.1 and belt maintenance liquid shower nozzle 10 in coolant liquid case 8 side, and plc controller 12 is prior art.
The working principle of the utility model is as follows:
when the belt cooling device works, the nozzle 8.1 and the belt maintenance liquid spray head 10 respectively spray belt cooling liquid and belt maintenance liquid at regular time, the belt 3 is prevented from being broken or loosened due to heating, a large amount of heat in the worm and gear gearbox 4 can be taken away by the flowing of water in the water cooling device 20, and the service life is prolonged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
- The oil drilling machine transmission mechanism is characterized by comprising a diesel engine (1), a hydraulic reducer (2) and a worm and gear gearbox (4), wherein the diesel engine (1) is connected with the hydraulic reducer (2) in a matched mode, the hydraulic reducer (2) is connected with the worm and gear gearbox (4) in a driving mode through a belt (3), a plurality of water cooling devices (20) are arranged on two sides, opposite to the outside, of the worm and gear gearbox (4), the two groups of water cooling devices (20) are arranged oppositely, a belt cooling device (30) is arranged between the hydraulic reducer (2) and the worm and gear gearbox (4), and the worm and gear gearbox (4) is connected with a turntable (5) in a driving mode through a toothed belt.
- 2. The oil-well rig transmission mechanism of claim 1, wherein the worm gear gearbox (4) has a plurality of sets of inserted bars (4.1) on opposite sides of the exterior, each set of inserted bars (4.1) corresponding to a corresponding water cooling device (20).
- 3. The type oil-well rig transmission mechanism of claim 2, wherein the water cooling device (20) includes a water tank (6), sets of th through holes (6.2) are provided on the side of the water tank (6), each corresponding insert rod (4.1) passes through the corresponding th through hole (6.2) and extends to the inner side of the water tank (6), a wave plate (7) is further provided in the water tank (6), sets of second through holes (7.1) are provided on the wave plate (7), each second through hole (7.1) is provided corresponding to the corresponding insert rod (4.1) , and the wave plate (7) is sleeved on the corresponding insert rod (4.1) and fixedly connected therewith.
- 4. oil-well rig transmission according to claim 1, characterized in that the belt cooling device (30) comprises a cooling-liquid tank (8), with a nozzle (8.1) on the side of the cooling-liquid tank (8) .
- 5. The kind of oil-well rig drive mechanism of claim 4, wherein a mounting plate (9) is fixedly connected to the belt cooling device (30) side through a connecting column, and a belt maintenance liquid spray head (10) is arranged on the mounting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460768.5U CN210003785U (en) | 2019-04-08 | 2019-04-08 | oil rig transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460768.5U CN210003785U (en) | 2019-04-08 | 2019-04-08 | oil rig transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210003785U true CN210003785U (en) | 2020-01-31 |
Family
ID=69303163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920460768.5U Expired - Fee Related CN210003785U (en) | 2019-04-08 | 2019-04-08 | oil rig transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210003785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681971A (en) * | 2020-12-28 | 2021-04-20 | 湖北首开机械有限公司 | Drilling device and rotary drilling rig |
-
2019
- 2019-04-08 CN CN201920460768.5U patent/CN210003785U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681971A (en) * | 2020-12-28 | 2021-04-20 | 湖北首开机械有限公司 | Drilling device and rotary drilling rig |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200131 |