CN206580462U - Crane hanging component is aided in heart anti-swinging device - Google Patents
Crane hanging component is aided in heart anti-swinging device Download PDFInfo
- Publication number
- CN206580462U CN206580462U CN201720275245.4U CN201720275245U CN206580462U CN 206580462 U CN206580462 U CN 206580462U CN 201720275245 U CN201720275245 U CN 201720275245U CN 206580462 U CN206580462 U CN 206580462U
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- reel
- pulling force
- steel wire
- wire rope
- swinging device
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Abstract
The utility model is related to a kind of crane hanging component auxiliary to heart anti-swinging device, comprising lifting mechanism, hangs and carries part and be lifted on the hanging on load main hook of lifting mechanism by hoisting rope, the described load member perimeter that hangs is symmetrically arranged with multigroup pulling force traction unit；Every group of each pulling force traction unit includes pedestal, the actuating unit on pedestal, the anchoring assembly carried on part is hung in reel, reel rotating shaft and being arranged on, steel wire rope one end is fixed with pedestal, the other end bypasses anchoring assembly and fixed with reel, and actuating unit driving reel axis of rotation band movable reel controls lineoutofservice signal pull.The utility model is simple in construction, it is novel in design, reasonable, ensure stationarity of the part during lifting, it is easy to operate, improve lifting efficiency, ensure the personal safety of job site staff significantly, waving, improve the security of hoisting transportation operation for suppressing load has good practical significance.
Description
Technical field
The utility model belongs to crane hanging component control technology field, and more particularly to a kind of crane hanging component auxiliary disappears to the heart
Pendulum device.
Background technology
Crane is widely used in fields such as harbour, mine, enterprises.When lifting long straight portion part, it is common practice to
Personnel coordinate auxiliary balance, but part is overweight or during higher wind speed, personnel control effect is limited, it is impossible to meet security requirement；
In addition, because of the influence such as rope length, wind speed, part can be caused to rock and waved.If Existential Space is limited around Hoisting Position, part is whole
All there is damage risk in individual raising or decentralization process.Therefore, reduce and prevent that waving for load from being to improve cranage efficiency
An important step.Personnel observe by rule of thumb the need for existing, in the case where the inclined length and width of weight is big, command relatively difficult,
Easily trigger security incident or hang the generation for carrying situations such as part is impaired.
The content of the invention
In view of the shortcomings of the prior art, the utility model provides a kind of crane hanging component auxiliary to heart anti-swinging device, structure
Simply, easy to operate, performance is stable, and using effect is good.
According to design provided by the utility model, a kind of crane hanging component auxiliary is to heart anti-swinging device, comprising rising
Mechanism is risen, hangs and carries part the hanging on load main hook of lifting mechanism is lifted on by hoisting rope, the described load member perimeter that hangs symmetrically is set
It is equipped with multigroup pulling force traction unit；Every group of each pulling force traction unit includes pedestal, the actuating unit on pedestal, volume
Cylinder, reel rotating shaft and being arranged on hang the anchoring assembly carried on part, and steel wire rope one end is fixed with pedestal, and the other end bypasses anchoring group
Part is fixed with reel, and actuating unit driving reel axis of rotation band movable reel controls lineoutofservice signal pull.
Above-mentioned, also comprising the steel wire rope guidance set for being fixed on erecting bed hole edge, described steel wire rope is oriented to
Component is correspondingly arranged with pulling force traction unit, and steel wire rope guidance set, the pulling force traction unit being mutually correspondingly arranged are in together and worn
Cross and hang on the same vertical plane for carrying part axis.
It is preferred that, described steel wire rope guidance set includes the base for being fixed on hole edge, and is arranged on base
Directive wheel.
Above-mentioned, described anchoring assembly includes the anchoring piece for being arranged on and hanging and carrying on part, draw hook, and pulley, described
Draw hook one end fixed with anchoring piece, the other end is fixed with pulley, and the steel wire rope other end bypasses pulley and fixed with reel.
Above-mentioned, described actuating unit includes motor, decelerator, and a liquid is connected between the output shaft and decelerator of motor
Power torque-converters, the input shaft of fluid torque-converter and the output shaft of motor are connected, the input shaft and fluid torque-converter of decelerator
Output shaft drive connection, the output shaft of decelerator is connected with reel rotating shaft transmission.
Above-mentioned, tensile test element is provided with described steel wire rope；Hang and perpendicularity test is provided with load part
Element；Described tensile test element, perpendicularity testing element are connected with ECU, and described ECU passes through frequency conversion
Device is connected with transmission mechanism.
It is preferred that, described tensile test element is pulling force sensor；Described perpendicularity testing element hangs to be adsorbed in
Carry the perpendicularity sensor on part.
Above-mentioned, the described load member perimeter that hangs is symmetrically arranged with one group of pulling force traction unit.
Above-mentioned, the described load member perimeter that hangs is symmetrically arranged with two groups of pulling force traction units.
The beneficial effects of the utility model：
The utility model is simple in construction, novel in design, reasonable, is drawn by the pulling force for being symmetricly set on lifting part periphery
Unit, it is ensured that stationarity of the part during lifting, by the pulling force effect of actuating unit and steel wire rope, is prevented effectively from because outer
Situations such as boundary's natural wind or component inertia swing caused part or impaired erecting bed, it is easy to operate, lifting efficiency is improved, greatly
The big personal safety for ensureing job site staff；It is provided with steel wire rope on setting tensile test element, lifting part vertical
Straight degree testing element, both are connected with ECU signal, by controlled motor rotating speed, during realizing that lifting part is lifted by crane
Uniform force, can more accurately suppress load and wave, and the load of different height, different weight can be waved and suppressed,
Ensure that the lifting of load is smoothly completed, the Automated condtrol for hanging and carrying the pendulum that disappears to the heart during part is lifted by crane is realized, for suppressing
The security that hoisting transportation operation was waved, improved to load has good practical significance.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is schematic top plan view of the present utility model.
Embodiment：
Label in figure, label 1, which is represented, hangs load part, and label 2 represents and hangs load main hook, and label 3 represents steel wire rope, the generation of label 4
Table actuating unit, label 5 represents pedestal, and label 6 represents anchoring piece, and label 7 represents perpendicularity testing element, and label 8 represents volume
Cylinder, label 9 represents tensile test element, and label 10 represents pulley, and label 11 represents draw hook, and label 12 represents steel wire rope guiding
Component, label 13 represents erecting bed hole edge, and label 14 represents motor, and label 15 represents fluid torque-converter, the generation of label 16
Table decelerator.
The utility model is described in further detail with technical scheme below in conjunction with the accompanying drawings.
Embodiment, shown in Figure 1, a kind of crane hanging component is aided in heart anti-swinging device, comprising lifting mechanism, hang load
Part is lifted on hanging for lifting mechanism by hoisting rope and carried on main hook, and the described load member perimeter that hangs is symmetrically arranged with multigroup pulling force
Traction unit；Every group of each pulling force traction unit include pedestal, the actuating unit on pedestal, reel, reel rotating shaft and
The anchoring assembly for hanging and carrying on part is arranged on, steel wire rope one end is fixed with pedestal, and the other end bypasses anchoring assembly and fixed with reel,
Actuating unit driving reel axis of rotation band movable reel controls lineoutofservice signal pull；By the drawing for being symmetricly set on lifting part periphery
Power traction unit, it is ensured that stationarity of the part during lifting, by the pulling force effect of actuating unit and steel wire rope, effectively keeps away
Exempt from situations such as part caused by extraneous natural wind or component inertia swing or impaired erecting bed, it is easy to operate, improve lifting
Efficiency, ensures the personal safety of job site staff significantly.
Above-mentioned, also comprising the steel wire rope guidance set for being fixed on erecting bed hole edge, described steel wire rope is oriented to
Component is correspondingly arranged with pulling force traction unit, and steel wire rope guidance set, the pulling force traction unit being mutually correspondingly arranged are in together and worn
Cross and hang on the same vertical plane for carrying part axis, the uniform force hung and carry part is effectively ensured, it is ensured that operation during lifting
Stability and security.
It is preferred that, described steel wire rope guidance set includes the base for being fixed on hole edge, and is arranged on base
Directive wheel, according to construction lifting scene, is oriented to, it is ensured that during whole lifting, hang and carry part to stressed wire rope
Stationarity.
Above-mentioned, described anchoring assembly includes the anchoring piece for being arranged on and hanging and carrying on part, draw hook, and pulley, described
Draw hook one end fixed with anchoring piece, the other end is fixed with pulley, and the steel wire rope other end bypasses pulley and fixed with reel, structure
Simply, for lifting amount frequently part, by presetting processing anchoring piece on part, integrative-structure is become, it is ensured that hang
Demonstrate,prove the stability of operation；For the frequency it is not high hang load part, can by by anchoring piece with hang carry part be received by frock
Fasten, remove and install conveniently, use is more flexible.
Above-mentioned, described actuating unit includes motor, decelerator, and a liquid is connected between the output shaft and decelerator of motor
Power torque-converters, the input shaft of fluid torque-converter and the output shaft of motor are connected, the input shaft and fluid torque-converter of decelerator
Output shaft drive connection, the output shaft of decelerator is connected with reel rotating shaft transmission, the tension force of fluid torque-converter guarantee steel wire rope,
Reach after tension force that motor is exerted oneself reduction, rotating speed approximately constant, fluid torque-converter drives the output shaft of decelerator no longer to rotate, it is ensured that
While tension force, it is to avoid high temperature or performance unstability are produced because of motor rotation blockage, it is ensured that lifting operation is smoothed out.
Above-mentioned, tensile test element is provided with described steel wire rope；Hang and perpendicularity test is provided with load part
Element；Described tensile test element, perpendicularity testing element are connected with ECU, and described ECU passes through frequency conversion
Device is connected with transmission mechanism.
It is preferred that, described tensile test element is pulling force sensor；Described perpendicularity testing element hangs to be adsorbed in
Carry the perpendicularity sensor on part.Perpendicularity testing element, which is adsorbed in, hangs load part, is installed by preset location, for common
Tubular, columnar part are calibrated by center line mode, it is ensured that the accuracy of data；Tensile test unit is installed on steel wire rope in power
The fixing end of mechanism, with being installed on steel wire rope, according to steel wire rope degree of tension, perceives lineoutofservice signal pull；Perpendicularity test member
Part and tensile test element will test obtained data transfer to ECU, and ECU further passes through Frequency Converter Control electricity
Machine rotating speed, to realize the control to lineoutofservice signal pull.
Above-mentioned, the described load member perimeter that hangs is symmetrically arranged with one group of pulling force traction unit.According to job site and hang
Part actual conditions are carried, shown in Figure 2, two groups of pulling force traction units can also be symmetrically arranged with by hanging load member perimeter.For
Lifting amount frequently place, pedestal can be apart from installation site center equidistantly default；For soil grit ground, Ke Yitong
Cross to deep-cut to bury after certain depth and be fixed；For hardstands such as cement, stress can be used as by the draw hook of heavy-duty machinery
Point, makes it fixed during handling, and the security of lifting operation is effectively ensured.
Implement a kind of crane hanging component auxiliary described in the utility model to heart anti-swinging device, loads is hung when hanging load main hook
Go to after installation site superjacent air space, draw hook is attached to and hangs load part, start motor belt motor movable reel and tighten up steel wire rope, will hang
Carry part to adjust to perpendicularity, load part centre will be hung and adjusted to installation site；Hang load part centre alignment installation site laggard
In row decentralization, decentralization whole process, keep hanging the perpendicularity for carrying part, it is to avoid be damaged caused by external environment influences etc..
Further, a kind of device of Automated condtrol is also disclosed in the utility model, and its implementation is specific as follows to hang load
Main hook hangs loads and gone to after installation site superjacent air space, and draw hook and perpendicularity testing element are attached to and hang load part.Open
Dynamic, transducer drive motor belt motor movable reel tightens up steel wire rope, reaches and keeps motor to exert oneself after preset pulling force.If hanging load part
There is perpendicularity deviation, ECU accordingly adjusts increase corresponding motor and exerted oneself, part is adjusted to vertical.Because pedestal distance is hung
Holding position center is equidistant, when part deviates installation site center, and the motor of respective side is exerted oneself when adjusting perpendicularity and can continued partially
Height, indicates the direction of higher motor position of exerting oneself, i.e. display unit center deviation installation site center, and this function can also assist in
Commander's adjustment main hook position, part centre is adjusted to installation site.Hang after load part centre alignment installation site, whole
Decentralization process, by the perpendicularity of holding member, it is to avoid cause part because extraneous natural wind or component inertia are swung or install existing
Field is impaired.Hang carry part on be anchored component point by plane after, haulage cable can be by being laid in leading for hole edge
Rotate to because of angle change, the horizontal direction component of haulage cable can be gradually reduced, and now ECU suitably adjusts increase
The pulling force upper limit of each quadrant steel wire rope, to ensure the Adjustment effect to part perpendicularity；Existential Space limitation can be applied to
Important component lifting, for raising hang load security have good practical significance.
The utility model is not limited to above-mentioned embodiment, and those skilled in the art can also make a variety of changes accordingly
Change, but any change equivalent or similar with the utility model should all be covered in the range of the utility model claim.
Claims (9)
1. a kind of crane hanging component auxiliary is to heart anti-swinging device, comprising lifting mechanism, hangs load part and be lifted on by hoisting rope
Rise hanging for mechanism to carry on main hook, it is characterised in that the described load member perimeter that hangs is symmetrically arranged with multigroup pulling force traction unit；Often
Each pulling force traction unit of group includes pedestal, the actuating unit on pedestal, reel, reel rotating shaft and is arranged on and hangs load portion
Anchoring assembly on part, steel wire rope one end is fixed with pedestal, and the other end bypasses anchoring assembly and fixed with reel, actuating unit driving
Reel axis of rotation band movable reel controls lineoutofservice signal pull.
2. crane hanging component according to claim 1 auxiliary is to heart anti-swinging device, it is characterised in that also comprising being fixed on peace
The steel wire rope guidance set of the live hole edge of dress, described steel wire rope guidance set is correspondingly arranged with pulling force traction unit, phase
Steel wire rope guidance set, the pulling force traction unit being mutually correspondingly arranged are in together through the same vertical plane for hanging load part axis
On.
3. crane hanging component auxiliary according to claim 2 is to heart anti-swinging device, it is characterised in that described steel wire rope is led
The base for being fixed on hole edge, and the directive wheel being arranged on base are included to component.
4. crane hanging component auxiliary according to claim 1 is to heart anti-swinging device, it is characterised in that described anchoring assembly
Comprising being arranged on the anchoring piece that hangs and carry on part, draw hook, and pulley, described draw hook one end is fixed with anchoring piece, another
End is fixed with pulley, and the steel wire rope other end bypasses pulley and fixed with reel.
5. crane hanging component auxiliary according to claim 1 is to heart anti-swinging device, it is characterised in that described actuating unit
Comprising motor, decelerator, connect a fluid torque-converter between the output shaft and decelerator of motor, the input shaft of fluid torque-converter with
The output shaft drive connection of motor, the input shaft of decelerator and the output shaft of fluid torque-converter are connected, the output of decelerator
Axle is connected with reel rotating shaft transmission.
6. crane hanging component auxiliary according to claim 1 is to heart anti-swinging device, it is characterised in that on described steel wire rope
It is provided with tensile test element；Hang and be provided with perpendicularity testing element on load part；Described tensile test element, perpendicularity
Testing element is connected with ECU, and described ECU is connected by frequency converter with transmission mechanism.
7. crane hanging component auxiliary according to claim 6 is to heart anti-swinging device, it is characterised in that described tensile test
Element is pulling force sensor；Described perpendicularity testing element is to be adsorbed in the perpendicularity sensor for hanging and carrying on part.
8. crane hanging component auxiliary according to claim 1 is to heart anti-swinging device, it is characterised in that described hangs load part
Periphery is symmetrically arranged with one group of pulling force traction unit.
9. crane hanging component auxiliary according to claim 1 is to heart anti-swinging device, it is characterised in that described hangs load part
Periphery is symmetrically arranged with two groups of pulling force traction units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720275245.4U CN206580462U (en) | 2017-03-21 | 2017-03-21 | Crane hanging component is aided in heart anti-swinging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720275245.4U CN206580462U (en) | 2017-03-21 | 2017-03-21 | Crane hanging component is aided in heart anti-swinging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206580462U true CN206580462U (en) | 2017-10-24 |
Family
ID=60114905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720275245.4U Expired - Fee Related CN206580462U (en) | 2017-03-21 | 2017-03-21 | Crane hanging component is aided in heart anti-swinging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206580462U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396933A (en) * | 2019-07-25 | 2019-11-01 | 张卫国 | A kind of bridge construction template erection device and erection method |
| CN112875538A (en) * | 2021-01-05 | 2021-06-01 | 上海市机械施工集团有限公司 | Prefabricated assembly type overhead box girder hoisting process |
| CN114436116A (en) * | 2022-02-10 | 2022-05-06 | 中铁广州工程局集团有限公司 | Hanging method for ultra-long and ultra-heavy steel strand stay cable |
-
2017
- 2017-03-21 CN CN201720275245.4U patent/CN206580462U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396933A (en) * | 2019-07-25 | 2019-11-01 | 张卫国 | A kind of bridge construction template erection device and erection method |
| CN112875538A (en) * | 2021-01-05 | 2021-06-01 | 上海市机械施工集团有限公司 | Prefabricated assembly type overhead box girder hoisting process |
| CN112875538B (en) * | 2021-01-05 | 2022-05-24 | 上海市机械施工集团有限公司 | Prefabricated overhead box girder hoisting process |
| CN114436116A (en) * | 2022-02-10 | 2022-05-06 | 中铁广州工程局集团有限公司 | Hanging method for ultra-long and ultra-heavy steel strand stay cable |
| CN114436116B (en) * | 2022-02-10 | 2023-11-24 | 中铁广州工程局集团有限公司 | Method for hanging stay cable of super-long and super-heavy steel strand |
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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: 20171024 Termination date: 20200321 |