CN206606956U - Rig traveling system becomes rope system device - Google Patents
Rig traveling system becomes rope system device Download PDFInfo
- Publication number
- CN206606956U CN206606956U CN201720252201.XU CN201720252201U CN206606956U CN 206606956 U CN206606956 U CN 206606956U CN 201720252201 U CN201720252201 U CN 201720252201U CN 206606956 U CN206606956 U CN 206606956U
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- Prior art keywords
- connecting rod
- cylinder
- tourist bus
- hook
- several
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- Withdrawn - After Issue
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Abstract
Become rope system device the utility model discloses a kind of rig traveling system, it includes top locking device, the bottom hook lock device inside several single-sheaved block tourist buses installed in day vehicle frame bottom, gusset of the several piece perpendicular to upper lower wing plate is evenly equipped between the upper lower wing plate that beam is locked in the locking device of top, locking beam inner chamber is divided into several cavitys, first cylinder is installed, the piston end top of the first cylinder is provided with lock in cavity；Bottom hook lock device is linkage, including tourist bus hook, first connecting rod, second connecting rod, third connecting rod, the guide rod being hinged successively, and the top of guide rod, which is provided with, is in tension back-moving spring；The top of guide rod is adjacent and coplanar with the piston end bottom of the second cylinder, and several the second cylinders being arranged side by side are arranged on the outside of locking beam.The utility model structure setting science, novelty, are that the change rope system that traveling system can be achieved acts by remote automatic control, time saving and energy saving；Possesses auto-lock function, security performance is high.
Description
Technical field
The utility model is related to oil-well drilling equipment technical field, and specifically a kind of rig traveling system becomes rope system dress
Put.
Background technology
The travelling system of oil-well rig passes through answering that wirerope-winding is constituted by the fixed pulley of overhead traveling crane and the movable pulley of tourist bus
Pulley system, variable rope system formula traveling system is made up of an overhead traveling crane and multi-section single-sheaved block tourist bus, can in drilling process basis
Different drilling conditions into fixed pulley or movable pulley by the paired symmetry transformation of single-sheaved block tourist bus by converting rope system, it is ensured that winch
Motor is run in high efficient district all the time, improves operational efficiency.If using manually to enter completely when traveling system enters line translation rope system
Row operation, workload is big, and inefficiency, danger coefficient is high.So, become automation mechanized operation and control that rope is device and just seem
It is particularly important.
Utility model content
The purpose of this utility model is to provide a kind of rig traveling system and becomes rope system device, can fast and automatically change realization
Traveling system becomes the locking and disengagement of rope system, to solve artificial operation element amount greatly, the problem of efficiency is low.
To achieve the above object, technical solution adopted in the utility model is：
A kind of rig traveling system becomes rope system device, and it includes being arranged on the top locking device of day vehicle frame bottom, installed
Bottom hook lock device inside several single-sheaved block tourist buses, the top locking device includes locking beam, locks the upper bottom wing of beam
Gusset of the several piece perpendicular to upper lower wing plate is evenly equipped between plate, locking beam inner chamber is divided into several cavitys, cavity and is provided with
First cylinder, the piston end top of the first cylinder is provided with lock；The bottom hook lock device is a linkage, including is swum
The end of hitch, first connecting rod, second connecting rod, third connecting rod, guide rod, first connecting rod and second connecting rod is hinged, and first connects
The front end of bar is hinged with tourist bus hook, and the rear end of second connecting rod is hinged on the side plate of single-sheaved block tourist bus, the bottom of third connecting rod
It is hinged on second connecting rod, the top of third connecting rod and the bottom of guide rod are hinged, the top of guide rod is provided with back-moving spring, resets
Spring is in tension；The top of guide rod is adjacent and coplanar with the piston end bottom of the second cylinder, it is several be arranged side by side
Two cylinders are arranged on the outside of locking beam.
It is preferred that, two fewer than the quantity of single-sheaved block tourist bus of the quantity of second cylinder.
It is preferred that, the direction that the first connecting rod is rotated with second connecting rod junction and tourist bus hook hook lock opening direction phase
Instead, it is provided with block on the outside of the tie point of first connecting rod and second connecting rod.
It is preferred that, the bottom of the gusset is equipped with guider.
It is preferred that, the welded H section steel that the locking beam has difference in height by lower wing plate is prepared from.
The utility model be applied to become motion flow of rope when being into：
（1）In the presence of winch, array single-sheaved block tourist bus common operational lifting tourist bus support and top are driven, single-sheaved block tourist bus
Synchronously move up, in addition to outermost two single-sheaved block tourist buses, other single-sheaved block tourist buses connect with top locking device
Touch, the bottom of the second cylinder at the top of guide rod corresponding thereto with being in contact；
（2）Winch is rotated again, and outermost two single-sheaved block tourist buses will lift tourist bus support and top is driven to rise and continued, extremely
Stop motion after two single-sheaved block tourist buses are contacted with top locking device so that tourist bus support and the single-sheaved block tourist bus positioned at centre
Tourist bus hook disengage contact, be easy to the opening of hook lock；
（3）The piston end of the first cylinder in operating personnel's control top locking device stretches out, the lock at the top of piston end
Middle two single-sheaved block tourist buses are clasped；
（4）The piston end that operating personnel's control top locking device is located at two middle the second cylinders stretches out, and promotes phase
The guide rod of the corresponding two single-sheaved block tourist bus middle and lower part hook lock devices in centre is moved downward, under the impetus of guide rod, and first
Connecting rod and second connecting rod are rotated around its tie point, and behind dead point, tourist bus hook hook lock is opened, middle two single-sheaved block tourist buses
Depart from tourist bus support；
（5）Winch is rotated further, and starts to put steel wire rope, and other single-sheaved block tourist buses are begun to decline, and the of top locking device
One cylinder, the second cylinder reset, and the bottom hook lock device in two middle single-sheaved block tourist buses also resets simultaneously, completes travelling
The change rope system action of system.
The beneficial effects of the utility model are：
（1）The utility model is by the top locking device installed in day bottom of frame and installed in several single-sheaved block tourist buses
The mutual cooperation of bottom hook lock device in inside, under the pulling function of winch, promotes lock will be most interior by the first cylinder
After the single-sheaved block tourist bus of side two is clasped, then control the second cylinder piston end to stretch out, promote bottom hook lock device to interlock, open middle
The hook lock of two single-sheaved block tourist buses so that middle two single-sheaved block tourist buses depart from tourist bus support, other single-sheaved blocks trip of both sides
Car is begun to decline, and completes the change rope system action of traveling system；The utility model structure setting science, novelty, by it is long-range from
The change rope system action of traveling system can be achieved in dynamicization control, time saving and energy saving, safe and reliable；
（2）Bottom hook lock device described in the utility model is linkage, and first connecting rod turns with second connecting rod junction
Dynamic direction is with tourist bus hook hook lock opening direction on the contrary, being provided with position-limiting action on the outside of the tie point of first connecting rod and second connecting rod
Block, block can prevent first connecting rod from being rotated backward with second connecting rod, can effectively prevent linkage oneself from opening tourist bus
Hook hook lock, security performance is high；
（3）The top of guide rod is provided with the back-moving spring in tension in the hook lock device of bottom so that bottom hook lock
Device is in the presence of no external force, and tourist bus hook hook lock can not be automatically opened up, and bottom hook lock device possesses auto-lock function, greatly carries
The high security performance of equipment；
（4）Guider ensure that single-sheaved block tourist bus smoothly enters the predetermined of top locking device in the locking device of top
Position.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of Fig. 1 middle and upper parts locking device；
Fig. 3 is the scheme of installation of the first cylinder and lock in Fig. 2；
Fig. 4 is the structural representation of the second cylinder in Fig. 2；
Fig. 5 is the structural representation of Fig. 1 middle and lower parts hook lock device；
Fig. 6 is the utility model step when becoming the action of rope system（1）State diagram；
Fig. 7 is the utility model step when becoming the action of rope system（2）State diagram；
Fig. 8 is the locking state figure of the utility model bottom hook lock device when becoming the action of rope system；
Fig. 9 is state diagram of the utility model when becoming the action of rope system after the hook lock device unhook of bottom；
Figure 10 is the utility model step when becoming the action of rope system（4）State diagram；
In figure：1st, top locking device, 2, bottom hook lock device, 3, day vehicle frame, 4, single-sheaved block tourist bus, 5, locking beam, 6,
Gusset, the 7, first cylinder, 8, lock, 9, guider, the 10, second cylinder, 11, tourist bus hook, 12, first connecting rod, 13, second connects
Bar, 14, third connecting rod, 15, block, 16, guide rod, 17, back-moving spring, 18, tourist bus support, 19, top drives.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of rig traveling system as shown in Figures 1 to 5 becomes rope system device, and it is included installed in the bottom of day vehicle frame 3
Top locking device 1, the bottom hook lock device 2 inside several single-sheaved block tourist buses 4, top locking device 1 include locking
Beam 5, the welded H section steel that locking beam 5 has difference in height by lower wing plate is prepared from；It is evenly equipped between the upper lower wing plate for locking beam 5
Locking beam 5 inner chamber is divided into several cavitys, cavity perpendicular to the gusset 6 of upper lower wing plate and is provided with the first cylinder 7 by several piece,
The piston end top of first cylinder 7 is provided with lock 8；The bottom of gusset 6 is equipped with guider 9；Bottom hook lock device 2 is one
Individual linkage, including tourist bus hook 11, first connecting rod 12, second connecting rod 13, third connecting rod 14, guide rod 16, first connecting rod 12 with
The end of second connecting rod 13 is hinged, and the direction that first connecting rod 12 is rotated with the junction of second connecting rod 13 is beaten with tourist bus hook hook lock
Evolution is on the contrary, first connecting rod 12 on the outside of the tie point of second connecting rod 13 with being provided with block 15；The front end of first connecting rod 12 and trip
Hitch 11 is hinged, and the rear end of second connecting rod 13 is hinged on the side plate of single-sheaved block tourist bus 4, and the bottom of third connecting rod 14 is hinged on
On second connecting rod, the top and the bottom of guide rod 16 of third connecting rod 14 are hinged, and the top of guide rod 16 is provided with back-moving spring 17, multiple
Position spring 17 is in tension；The top of guide rod 16 is adjacent and coplanar with the piston end bottom of the second cylinder 10, it is several side by side
Second cylinder 10 of arrangement is arranged on the outside of locking beam 5.
Two fewer than the quantity of single-sheaved block tourist bus 4 of the quantity of second cylinder 10.
The utility model be applied to become motion flow of rope when being into：
（1）As shown in figure 1, in the effect of winch, the several common operational of single-sheaved block tourist bus 4 lifting tourist bus supports 18 and top are driven
19, single-sheaved block tourist bus 4 is synchronous to move up, in addition to outermost two single-sheaved block tourist buses 4, other single-sheaved block tourist buses 4 with
Top locking device 1 is in contact, and the bottom of the second cylinder 10 is in contact with the top of guide rod 16 corresponding thereto；
（2）As shown in Fig. 2 winch is rotated again, outermost two single-sheaved block tourist buses 4 will lift tourist bus support 18 and top
Drive 19 continue rise, stop motion after being contacted to two single-sheaved block tourist buses 4 with top locking device 1 so that tourist bus support 18 and
Tourist bus hook 11 positioned at middle single-sheaved block tourist bus 4 disengages contact, is easy to the opening of hook lock；
（3）The piston end of the first cylinder 7 in operating personnel's control top locking device 1 stretches out, the lock at the top of piston end
Button 8 clasps middle two single-sheaved block tourist buses 4；
（4）As shown in Figure 4, Figure 5, operating personnel's control top locking device 1 is located at two middle the second cylinders 10
Piston end stretches out, and promotes the guide rod 16 of the corresponding middle and lower part hook lock device 2 of the single-sheaved block tourist bus of centre two 4 to move downward,
Under the impetus of guide rod 16, first connecting rod 12 and second connecting rod 13 are rotated around its tie point, behind dead point, tourist bus hook 11
Hook lock is opened, and middle two single-sheaved block tourist buses 4 depart from tourist bus support 18；
（5）Winch is rotated further, and starts to put steel wire rope, and other single-sheaved block tourist buses are begun to decline, and the of top locking device 1
One cylinder 7, the second cylinder 10 reset, and the bottom hook lock device in two middle single-sheaved block tourist buses 4 also resets simultaneously, completes
The change rope system action of traveling system.
The utility model passes through installed in the top locking device of day bottom of frame and in several single-sheaved block tourist buses
The mutual cooperation of bottom hook lock device in portion, under the pulling function of winch, promotes lock will most inner side by the first cylinder
After two single-sheaved block tourist buses are clasped, then control the second cylinder piston end to stretch out, promote bottom hook lock device to interlock, open middle two
The hook lock of portion's single-sheaved block tourist bus so that middle two single-sheaved block tourist buses depart from tourist bus support, other single-sheaved block tourist buses of both sides
Begin to decline, complete the change rope system action of traveling system；The utility model structure setting science, novelty, pass through remote auto
Change the change rope system action that traveling system can be achieved in control, it is time saving and energy saving；The utility model possesses auto-lock function, can prevent list
Pulley tourist bus breaks off relations during lifting tourist bus support and top drive and risen, safe and reliable.
Claims (5)
1. a kind of rig traveling system becomes rope system device, it includes being arranged on day vehicle frame（3）The top locking device of bottom（1）、
Installed in several single-sheaved block tourist buses（4）Internal bottom hook lock device（2）, it is characterised in that：The top locking device（1）Bag
Include locking beam（5）, lock beam（5）Gusset of the several piece perpendicular to upper lower wing plate is evenly equipped between upper lower wing plate（6）, beam will be locked
（5）Inner chamber, which is divided into several cavitys, cavity, is provided with the first cylinder（7）, the first cylinder（7）Piston end top lock is installed
Button（8）；The bottom hook lock device（2）For a linkage, including tourist bus hook（11）, first connecting rod（12）, second connecting rod
（13）, third connecting rod（14）, guide rod（16）, first connecting rod（12）With second connecting rod（13）End be hinged, first connecting rod
（12）Front end and tourist bus hook（11）It is hinged, second connecting rod（13）Rear end be hinged on single-sheaved block tourist bus（4）Side plate on,
Third connecting rod（14）Bottom be hinged on second connecting rod, third connecting rod（14）Top and guide rod（16）Bottom be hinged,
Guide rod（16）Top be provided with back-moving spring（17）, back-moving spring（17）In tension；Guide rod（16）Top and second
Cylinder（10）Piston end bottom it is adjacent and coplanar, several the second cylinders being arranged side by side（10）Installed in locking beam（5）It is outer
Side.
2. rig traveling system according to claim 1 becomes rope system device, it is characterised in that：Second cylinder（10）'s
Quantity is than single-sheaved block tourist bus（4）Few two of quantity.
3. rig traveling system according to claim 1 or 2 becomes rope system device, it is characterised in that：The first connecting rod
（12）With second connecting rod（13）The direction that junction is rotated is with tourist bus hook hook lock opening direction on the contrary, first connecting rod（12）With second
Connecting rod（13）Tie point on the outside of be provided with block（15）.
4. rig traveling system according to claim 3 becomes rope system device, it is characterised in that：The gusset（6）Bottom
It is equipped with guider（9）.
5. rig traveling system according to claim 4 becomes rope system device, it is characterised in that：The locking beam（5）Under
The welded H section steel that wing plate has difference in height is prepared from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720252201.XU CN206606956U (en) | 2017-03-15 | 2017-03-15 | Rig traveling system becomes rope system device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720252201.XU CN206606956U (en) | 2017-03-15 | 2017-03-15 | Rig traveling system becomes rope system device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206606956U true CN206606956U (en) | 2017-11-03 |
Family
ID=60166050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720252201.XU Withdrawn - After Issue CN206606956U (en) | 2017-03-15 | 2017-03-15 | Rig traveling system becomes rope system device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206606956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629442A (en) * | 2017-03-15 | 2017-05-10 | 兰州兰石集团有限公司 | Rope system change device for drill machine traveling system |
-
2017
- 2017-03-15 CN CN201720252201.XU patent/CN206606956U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629442A (en) * | 2017-03-15 | 2017-05-10 | 兰州兰石集团有限公司 | Rope system change device for drill machine traveling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171103 Effective date of abandoning: 20181002 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171103 Effective date of abandoning: 20181002 |