CN109704194A - The overhead traveling crane of anti-rope pendulum - Google Patents
The overhead traveling crane of anti-rope pendulum Download PDFInfo
- Publication number
- CN109704194A CN109704194A CN201811476083.6A CN201811476083A CN109704194A CN 109704194 A CN109704194 A CN 109704194A CN 201811476083 A CN201811476083 A CN 201811476083A CN 109704194 A CN109704194 A CN 109704194A
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- CN
- China
- Prior art keywords
- balladeur train
- hawser
- wheel
- overhead traveling
- crane boom
- 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.)
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Abstract
The present invention provides a kind of overhead traveling cranes of anti-rope pendulum, including track, balladeur train, hawser, crane boom and cylinder, two balladeur trains are slidably connected in orbit, and four hawsers are connected to two-by-two on single balladeur train, hawser bottom end is connected on crane boom, and balladeur train, hawser and crane boom form triangle；Two cylinders are respectively fixedly connected on two balladeur trains, and cylinder extension end is fixed with link block, and two link blocks are mutually connected, and the present invention has the advantages that avoid crane boom from swinging when crane boom is mobile.
Description
Technical field
The present invention relates to oil-well drilling equipment fields, specifically, being related to a kind of overhead traveling crane of anti-rope pendulum.
Background technique
Overhead traveling crane is a kind of crane span structure type crane that gantry is run on aerial conveyor, gantry along be laid on two sides it is overhead on
Track is longitudinally running, and trolley is laterally run along the track being laid on gantry, constitutes the working range of a rectangle, so that it may
The space handling material below gantry is made full use of, not by the obstruction of ground installation, in drilling well, overhead traveling crane is installed to derrick top
Portion can play the role of transporting the drilling wells devices such as drill bit.
During overhead traveling crane transports accessory, because leaning on hawser to connect between trolley and accessory, then trolley and accessory be just
It will form speed difference, when trolley is out of service, accessory also needs to wait for just can be carried out after accessory stops in effect of inertia lower swing
Next procedure influences working efficiency.
Summary of the invention
In place of solving above-mentioned the deficiencies in the prior art, the purpose of the present invention is to provide a kind of overhead traveling crane of anti-rope pendulum,
To overcome defect in the prior art.
To achieve the goals above, the present invention provides a kind of overhead traveling cranes of anti-rope pendulum, including track, balladeur train, hawser, lifting
Frame and cylinder, two balladeur trains are slidably connected in orbit, and four hawsers are connected to two-by-two on single balladeur train, and hawser bottom end is connected in
On crane boom, balladeur train, hawser and crane boom form triangle；Two cylinders are respectively fixedly connected on two balladeur trains, cylinder extension end
It is fixed with link block, two link blocks are mutually connected.
By using above-mentioned technical proposal, two balladeur trains are set in orbit, cooperation hawser connect to be formed with crane boom
Side triangle is slid crane boom using the stability of triangle steady, and is not susceptible to swing, and connected using four hawsers
Crane boom guarantees to further avoid unexpected generation to the stable connection of crane boom, while cylinder is arranged and not only acts as connection two
The effect of balladeur train, moreover it is possible to according to the actual situation, adjust the collapsing length of cylinder, make spacing between balladeur train change, Jin Erke
The angle between hawser and crane boom is set to change, to be adapted to the drilling well device of different weight.
As to further explanation of the invention, it is preferable that track is cap ned, and balladeur train is rectangular-ambulatory-plane frame, balladeur train socket
In rail base.
By using above-mentioned technical proposal, I-shaped track structure intensity is high, and the company of the balladeur train of rectangular-ambulatory-plane and track
Intensity height is connect, effectively avoids the problem that derailing.
As to further explanation of the invention, it is preferable that slidably connect pulley in balladeur train, pulley is abutted with track.
By using above-mentioned technical proposal, the frictional force between pulley reduction balladeur train and track is set, balladeur train is made to be easier to move
It is dynamic.
As to further explanation of the invention, it is preferable that crane boom bottom is connected there are two connection buckle, and connection buckle opens up
There is circular hole.
By using above-mentioned technical proposal, connection buckle is set and conveniently installs different delivery vehicles additional on crane boom, with suitable
With different drilling well devices.
As to further explanation of the invention, it is preferable that balladeur train side frames are equipped with stranded cable component, and stranded cable component includes electricity
Machine, driving wheel, driven wheel and twisted rope wheel, motor are connected on balladeur train, and twisted rope wheel is rotatably connected on the balladeur train of motor side, main
Wheel rotation is connected to motor output end, and driven wheel is connected on twisted rope wheel, and driving wheel is engaged with driven wheel, the outer nose circle of twisted rope wheel
It is connected on face with hawser one end.
By using above-mentioned technical proposal, when needing to be lifted crane boom, starting motor rotation, driving wheel drives driven wheel
Rotation, driven wheel, which then controls the rotation of twisted rope wheel, makes cable takeup on twisted rope wheel, so that hawser is between balladeur train and crane boom
Length shorten, play the role of be lifted crane boom；When needing to lower crane boom, start motor reversal, driving wheel drive from
Wheel rotation, driven wheel, which then controls the rotation of twisted rope wheel, releases hawser from twisted rope wheel, so that hawser is located at balladeur train and crane boom
Between length increase, play the role of loweing crane boom.
As to further explanation of the invention, it is preferable that be rotatably connected to transition block on balladeur train, hawser passes through transition block
It is connected with twisted rope wheel.
By using above-mentioned technical proposal, transition block, which is arranged, can make twisted rope wheel during rotation, two above and below balance transition block
The angle of side hawser and position avoid the problem that the rotation of twisted rope wheel makes hawser dead angle occur and can not pull.
As to further explanation of the invention, it is preferable that it is fixed with bearing shaft between the twisted rope wheel of same balladeur train two sides,
Bearing shaft both ends are abutted with balladeur train.
By using above-mentioned technical proposal, setting accepts axis connection twisted rope wheel, makes twisted rope wheel stable connection.
The invention has the following advantages:
1, the present invention is cooperated by two balladeur trains of setting forms triangle between hawser and crane boom, utilizes the stability of triangle
Crane boom is set to avoid swinging when moving；
2, the distance between balladeur train, and then the drilling well device that hawser load-bearing can be made different are adjusted by setting cylinder；
3, the length of hawser is adjusted by setting stranded cable component, crane boom is made to be lifted and lower.
Detailed description of the invention
Fig. 1 is front view of the invention；
Fig. 2 is side view of the invention；
Fig. 3 is the enlarged drawing of A in Fig. 2；
Fig. 4 is bottom view of the invention；
Fig. 5 is the enlarged drawing of B in Fig. 4.
Description of symbols:
1, track；2, balladeur train；21, pulley；22, bearing shaft；23, transition block；3, hawser；4, crane boom；41, connection buckle；5, gas
Cylinder；51, link block；6, stranded cable component；61, motor；62, driving wheel；63, driven wheel；64, twisted rope wheel.
Specific embodiment
It is attached now in conjunction with appended preferred embodiment in order to further appreciate that structure of the invention, feature and other purposes
With attached drawing, detailed description are as follows, this attached drawing embodiment described is only used to illustrate the technical scheme of the present invention, and non-limiting
Invention.
A kind of overhead traveling crane of anti-rope pendulum, in conjunction with Fig. 1, Fig. 2, Fig. 3, including track 1, balladeur train 2, hawser 3, crane boom 4 and cylinder
5, track 1 is cap ned, and balladeur train 2 is rectangular-ambulatory-plane frame, and two balladeur trains 2 are slidably connected on track 1, and balladeur train 2 is socketed in 1 bottom of track
Portion, I-shaped 1 structural strength of track is high, and the bonding strength of the balladeur train 2 of rectangular-ambulatory-plane and track 1 is high, effectively avoids derailing
Problem；In conjunction with Fig. 3, pulley 21 is slidably connected in balladeur train 2, pulley 21 is abutted with track 1, setting pulley 21 reduce balladeur train 2 with
Frictional force between track 1 makes balladeur train 2 be easier to move；Four hawsers 3 are connected to two-by-two on single balladeur train 2, and 3 bottom end of hawser is solid
It is connected on crane boom 4, crane boom 4 is square plate, and 4 bottom of crane boom is connected there are two connection buckle 41, and connection buckle 41 offers
Circular hole, setting connection buckle 41 is convenient to install different delivery vehicles additional on crane boom 4, to be adapted to different drilling well devices；Balladeur train
2, hawser 3 and crane boom 4 form triangle；Two cylinders 5 are respectively fixedly connected on two balladeur trains 2, and the telescopic direction of cylinder 5 is water
Square it is fixed with rectangular link block 51 to, 5 extension end of cylinder, two link blocks 51 are mutually connected.
In conjunction with Fig. 1, Fig. 2, two balladeur trains 2 are set on track 1, cooperation hawser 3 connect to form equilateral triangle with crane boom 4
Shape slides crane boom 4 steadily using the stability of triangle, and is not susceptible to swing, and connects lifting using four hawsers 3
Frame 4 guarantees to further avoid unexpected generation to the stable connection of crane boom 4, while cylinder 5 is arranged and not only acts as connection two
The effect of balladeur train 2, moreover it is possible to according to the actual situation, adjust the collapsing length of cylinder 5, make spacing between balladeur train 2 change, in turn
The angle between hawser 3 and crane boom 4 can be made to change, to be adapted to the drilling well device of different weight.
In conjunction with Fig. 4, Fig. 5,2 side frames of balladeur train are equipped with stranded cable component 6, stranded cable component 6 include motor 61, driving wheel 62, from
Driving wheel 63 and twisted rope wheel 64, motor 61 are connected on balladeur train 2, and twisted rope wheel 64 is rotatably connected on the balladeur train 2 of 1 side of motor, main
Driving wheel 62 is rotatably connected on 61 output end of motor, and driven wheel 63 is connected on twisted rope wheel 64, and driving wheel 62 is with driven wheel 63
Gear, and 62 outer diameter of driving wheel is less than 63 outer diameter of driven wheel, driving wheel 62 is engaged with driven wheel 63, on 64 circle end face of twisted rope wheel
It is connected with 3 one end of hawser.
In conjunction with Fig. 4, Fig. 5, when needing to be lifted crane boom 4, starting motor 61 is rotated, and driving wheel 62 drives 63 turns of driven wheel
Dynamic, driven wheel 63, which then controls the rotation of twisted rope wheel 64, is wrapped in hawser 3 on twisted rope wheel 64, so that hawser 3 is located at balladeur train 2 and lifting
Length between frame 4 shortens, and plays the role of being lifted crane boom 4；When needing to lower crane boom 4, starting motor 61 is inverted, main
Driving wheel 62 drives driven wheel 63 to rotate, and driven wheel 63, which then controls the rotation of twisted rope wheel 64, releases hawser 3 from twisted rope wheel 64, so that
Length of the hawser 3 between balladeur train 2 and crane boom 4 increases, and plays the role of loweing crane boom 4.
In conjunction with Fig. 4, Fig. 5, be rotatably connected to transition block 23 on balladeur train 2, transition block 23 be it is cylindric, hawser 3 passes through transition
Block 23 and twisted rope wheel 64 are connected, and setting transition block 23 can make twisted rope wheel 64 during rotation, balance about 23 two sides cable of transition block
The angle of rope 3 and position, avoid the problem that the rotation of twisted rope wheel 64 makes hawser 3 dead angle occur and can not pull；2 liang of same balladeur train
Bearing shaft 22 is fixed between the twisted rope wheel 64 of side, 22 both ends of bearing shaft are abutted with balladeur train 2, and setting bearing shaft 22 connects twisted rope wheel
64, make 64 stable connection of twisted rope wheel.
It is to be understood that foregoing invention content and specific embodiment are intended to prove technical solution provided by the present invention
Practical application should not be construed as limiting the scope of the present invention.Those skilled in the art are in spirit and principles of the present invention
It is interior, when can various modifications may be made, equivalent replacement or improvement.Protection scope of the present invention is subject to the appended claims.
Claims (7)
1. a kind of overhead traveling crane of anti-rope pendulum, which is characterized in that including track (1), balladeur train (2), hawser (3), crane boom (4) and cylinder
(5), two balladeur trains (2) are slidably connected on track (1), and four hawsers (3) are connected to two-by-two on single balladeur train (2), hawser (3)
Bottom end is connected on crane boom (4), and balladeur train (2), hawser (3) and crane boom (4) form triangle；Two cylinders (5) are solid respectively
It is connected on two balladeur trains (2), cylinder (5) extension end is fixed with link block (51), and two link blocks (51) are mutually connected.
2. the overhead traveling crane of anti-rope pendulum according to claim 1, which is characterized in that track (1) is cap ned, and balladeur train (2) is back
Shaped frame, balladeur train (2) are socketed in track (1) bottom.
3. the overhead traveling crane of anti-rope pendulum according to claim 1, which is characterized in that pulley (21) are slidably connected in balladeur train (2),
Pulley (21) is abutted with track (1).
4. the overhead traveling crane of anti-rope pendulum according to claim 1, which is characterized in that crane boom (4) bottom is connected, and there are two connections
It detains (41), connection buckle (41) offers circular hole.
5. the overhead traveling crane of anti-rope pendulum according to claim 1, which is characterized in that balladeur train (2) side frames are equipped with stranded cable component
(6), stranded cable component (6) includes motor (61), driving wheel (62), driven wheel (63) and twisted rope wheel (64), and motor (61) is connected in
On balladeur train (2), twisted rope wheel (64) is rotatably connected on the balladeur train (2) of motor (61) side, and driving wheel (62) is rotatably connected on electricity
Machine (61) output end, driven wheel (63) are connected on twisted rope wheel (64), and driving wheel (62) is engaged with driven wheel (63), twisted rope wheel
(64) it is connected on circle end face with hawser (3) one end.
6. the overhead traveling crane of anti-rope pendulum according to claim 5, which is characterized in that balladeur train is rotatably connected to transition block on (2)
(23), hawser (3) passes through transition block (23) and twisted rope wheel (64) and is connected.
7. the overhead traveling crane of anti-rope pendulum according to claim 6, which is characterized in that the twisted rope wheel (64) of same balladeur train (2) two sides
Between be fixed with bearing shaft (22), bearing shaft (22) both ends are abutted with balladeur train (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811476083.6A CN109704194A (en) | 2018-12-04 | 2018-12-04 | The overhead traveling crane of anti-rope pendulum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811476083.6A CN109704194A (en) | 2018-12-04 | 2018-12-04 | The overhead traveling crane of anti-rope pendulum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109704194A true CN109704194A (en) | 2019-05-03 |
Family
ID=66254612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811476083.6A Pending CN109704194A (en) | 2018-12-04 | 2018-12-04 | The overhead traveling crane of anti-rope pendulum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109704194A (en) |
-
2018
- 2018-12-04 CN CN201811476083.6A patent/CN109704194A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190503 |