CN203582291U - Novel lifting equipment for well head equipment - Google Patents
Novel lifting equipment for well head equipment Download PDFInfo
- Publication number
- CN203582291U CN203582291U CN201320706471.5U CN201320706471U CN203582291U CN 203582291 U CN203582291 U CN 203582291U CN 201320706471 U CN201320706471 U CN 201320706471U CN 203582291 U CN203582291 U CN 203582291U
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- gear
- lifting
- traveling
- travel
- turbine
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- Expired - Fee Related
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Abstract
The utility model discloses novel lifting equipment for well head equipment. The novel lifting equipment comprises four parts, namely traveling mechanisms, a lifting mechanism, a swinging mechanism and a control part, wherein each travelling mechanism is composed of a travel motor, a turbine worm reduction box and a travel driving wheel; the lifting mechanism is composed of a lifting device, a lock chain and a lifting hook; the swinging mechanism is composed of a travel mechanism bracket, a lifting connection shaft and a bearing. The novel lifting equipment is characterized in that the travel motors and the turbine worm reduction boxes are arranged together; the turbine worm reduction boxes and the travel driving wheels are arranged together; the travelling mechanisms drive the other travel wheels to move on a track by virtue of the two travel driving wheels; the lifting device is connected with the lifting hook through the lock chain; the two sets of travelling mechanisms are connected with the lifting mechanism through the swinging mechanism; the lifting connection shaft and the travel mechanism bracket are arranged together through the bearing. The novel lifting equipment has the beneficial effects that the energy storage spring brake function of the motor is achieved, the drive efficiency is improved, the swinging angle of the swinging mechanism is not limited, and the safety performance is greatly improved.
Description
Technical field
The utility model relates to a kind of Novel wellhead hanging device, is the matching component in oil-well rig, is exactly that in the process of cellar connection installation, the equipment that it is lifted by crane, is installed, belongs to Petroleum Machinery Industry system field specifically.
Background technology
Existing cellar connection hanging device adopts aerodynamic brake to carry out the brake of device walking process, and complex structure and fault rate are higher; Lifting appliance is used oscillating bearing to swing, and hunting range is less and safety is lower, has increased the unreliability of equipment simultaneously.
Summary of the invention
For above-mentioned deficiency, the utility model provides a kind of Novel wellhead hanging device.
The utility model is achieved through the following technical solutions: a kind of Novel wellhead hanging device, by four parts, formed: traveling gear, derricking gear, swinging gear and control part, traveling gear is by running motor, turbine and worm drop-gear box and running wheel form, derricking gear is by lifting appliance, chain and suspension hook form, swinging gear is by traveling gear support, lifting adapter shaft and bearing form, it is characterized in that: running motor and turbine and worm drop-gear box are installed together, turbine and worm drop-gear box and running wheel are installed together, traveling gear drives other road wheels to move in orbit by two running wheels, lifting appliance links together by chain and suspension hook, two cover traveling geaies link together by swinging gear and derricking gear, lifting adapter shaft is installed together by bearing and traveling gear support.
The usefulness of this utility model is: traveling gear is used running motor to drive, and the transmission of turbine and worm drop-gear box, utilizes self-lock mechanism that pneumatic dish is stopped and saved, and realizes the break brake function of running motor, increases driving efficiency, and has improved safety; Swinging gear is designed to two ends axis form, uses the form that oscillating bearing swings to be converted into the accessible swing of use axis original equipment, not only makes pendulum angle unrestricted, and its safety performance also improves greatly.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model; Fig. 2 is traveling gear structural representation of the present utility model;
Fig. 3 is swinging gear structural representation of the present utility model.
In figure: 1, traveling gear, 2, turbine and worm drop-gear box, 3, running motor, 4, suspension hook, 5, chain, 6, lifting appliance, 7, derricking gear, 8, swinging gear, 9, running wheel, 10, traveling gear support, 11, lifting adapter shaft, 12, bearing.
The specific embodiment
A kind of Novel wellhead hanging device, by four parts, formed: traveling gear 1, derricking gear 7, swinging gear 8 and control part, traveling gear 1 is by running motor 3, turbine and worm drop-gear box 2 and running wheel 9 form, derricking gear 7 is by lifting appliance 6, chain 5 and suspension hook 4 form, swinging gear 8 is by traveling gear support 10, lifting adapter shaft 11 and bearing 12 form, it is characterized in that: running motor 3 is installed together with turbine and worm drop-gear box 2, turbine and worm drop-gear box 2 is installed together with running wheel 9, traveling gear 1 drives other road wheels to move in orbit by two running wheels 9, lifting appliance 6 links together by chain 5 and suspension hook 4, two cover traveling geaies 1 link together by swinging gear 8 and derricking gear 7, lifting adapter shaft 11 is installed together by bearing 12 and traveling gear support 10.
Running motor 3 increases output torque by turbine and worm drop-gear box 2, drives whole device walking, utilizes the self-locking property of turbine and worm drop-gear box 2 simultaneously, does not need to increase the break brake that pneumatically operated brake can be realized whole device.
Traveling gear 1 two ends are axis form, pack two ends axis into traveling gear support 10, swing, and pendulum angle are not limited by link by axle sleeve 12 axises.
When control part is started working, by control button, can realize the motion of traveling gear, derricking gear and the swinging gear of whole device, complete the installation of cellar connection.
Claims (3)
1. a Novel wellhead hanging device, by four parts, formed: traveling gear, derricking gear, swinging gear and control part, traveling gear is by running motor, turbine and worm drop-gear box and running wheel form, derricking gear is by lifting appliance, chain and suspension hook form, swinging gear is by traveling gear support, lifting adapter shaft and bearing form, it is characterized in that: running motor and turbine and worm drop-gear box are installed together, turbine and worm drop-gear box and running wheel are installed together, traveling gear drives other road wheels to move in orbit by two running wheels, lifting appliance links together by chain and suspension hook, two cover traveling geaies link together by swinging gear and derricking gear, lifting adapter shaft is installed together by bearing and traveling gear support.
2. a kind of Novel wellhead hanging device according to claim 1, it is characterized in that: running motor increases output torque by turbine and worm drop-gear box, drive whole device walking, utilize the self-locking property of turbine and worm drop-gear box simultaneously, do not need to increase the break brake that pneumatically operated brake can be realized whole device.
3. a kind of Novel wellhead hanging device according to claim 1, it is characterized in that: traveling gear two ends are axis form, pack two ends axis into traveling gear support, by axle sleeve axis, swing, and pendulum angle is not limited by link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706471.5U CN203582291U (en) | 2013-11-11 | 2013-11-11 | Novel lifting equipment for well head equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320706471.5U CN203582291U (en) | 2013-11-11 | 2013-11-11 | Novel lifting equipment for well head equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203582291U true CN203582291U (en) | 2014-05-07 |
Family
ID=50580242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320706471.5U Expired - Fee Related CN203582291U (en) | 2013-11-11 | 2013-11-11 | Novel lifting equipment for well head equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203582291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107298376A (en) * | 2017-08-24 | 2017-10-27 | 芜湖市长江起重设备制造有限公司 | A kind of large vehicle walking drive mechanism of bridge crane |
-
2013
- 2013-11-11 CN CN201320706471.5U patent/CN203582291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107298376A (en) * | 2017-08-24 | 2017-10-27 | 芜湖市长江起重设备制造有限公司 | A kind of large vehicle walking drive mechanism of bridge crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20161111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |