CN209411648U - Full rotation is from the simple and easy hoisting device that climbs under a kind of high-altitude enclosed environment - Google Patents
Full rotation is from the simple and easy hoisting device that climbs under a kind of high-altitude enclosed environment Download PDFInfo
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- CN209411648U CN209411648U CN201821424240.4U CN201821424240U CN209411648U CN 209411648 U CN209411648 U CN 209411648U CN 201821424240 U CN201821424240 U CN 201821424240U CN 209411648 U CN209411648 U CN 209411648U
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Abstract
Full rotation is from climb simple and easy hoisting device, including crane arm, outrigger, hoisting system and the dipping structure that climbs under a kind of high-altitude enclosed environment.The dipping structure that climbs is located inside outrigger, including the cylinder that climbs, is connected to climbing on the outside of the cylinder that climbs and guide wheel and is correspondingly connected with the lifting rail on outrigger, wherein the cylinder that climbs is connect by slewing equipment with crane arm；Hoisting system includes wirerope, the hoist engine positioned at outrigger bottom, the bottom directive wheel positioned at hoist engine side, the top directive wheel right above the directive wheel of bottom and the fixed pulley positioned at crane arm front end.Pass through the coordinating operation of this climb dipping structure and hoisting system, the present apparatus can realize the promotion that weight vertical direction is played in narrow confined space, and 360 ° of moving in rotations of crane arm horizontal direction, the article handling suitable for high-altitude enclosure space drop and pinpoint plugging into for intensive article.
Description
Technical field
The utility model relates to build lifting field, in particular to full rotation is simple from climbing under a kind of high-altitude enclosed environment
Hanging apparatus.
Background technique
With multi-functional, interblock space increase in demand is built, the Structure in Complex Structure pattern such as large span, Super High develops
Rapidly.Especially building complex project increases in recent years, and large span, the structure sheaf of superelevation stratotype building in a limited space pour
It builds, continuous, multilayer high-supported formwork, the operations such as mould bases dismounting in each structure sheaf propose hoisting and hanging device higher
Construction requirement.Traditional hanging apparatus needs certain construction space such as tower crane, truck crane, and cost of installation and use compared with
It is high；After building structure closing, due to narrow space, tower crane, automobile will be unable to normal operation；It is poured after each structure sheaf has many places
When region, tower crane need to be reserved, article drops hole etc., equally exist structure safety and percolating water hidden danger；Furthermore such as manual handling
Or dead man operation, efficiency is lower, influences construction speed, and easily forms construction safety hidden danger.Therefore, it is badly in need of proposing a kind of needle
To the hanging apparatus in the narrow confined space in high-altitude.
Utility model content
The utility model provides full rotation under a kind of high-altitude enclosed environment and passes through from the simple and easy hoisting device that climbs and realize lifting
Climb vertically along lifting rail landing, the 360 ° of full rotations of hoist state, hoist object of device rises and falls vertically within the scope of lifting altitude
Etc. functions, to solve the problems, such as the article lifting in certain narrow enclosure space.
The technical problem solved by the utility model is implemented by the following technical solutions:
Full rotation is from climb simple and easy hoisting device, including crane arm, outrigger and hoisting system under a kind of high-altitude enclosed environment,
It further include the dipping structure that climbs, the dipping structure that climbs is connect by slewing equipment with crane arm；The dipping structure that climbs
Inside outrigger, including the cylinder that climbs, it is connected to climbing on the outside of the cylinder that climbs and guide wheel and is correspondingly connected on outrigger
Lifting rail.
The slewing equipment includes the revolving platform being connected at the top of the cylinder that climbs, the hollow shaft being vertically connected on revolving platform
And it is connected to the locking nut on hollow shaft top；The hollow shaft is threaded through on crane arm, and outside is successively socketed with crane arm
Internal axle sleeve (14) and bearing group.
The bearing group includes at least two self-aligning roller bearings and at least one thrust ball bearing；Wherein aligning roller axis
It holds and is symmetricly set on thrust ball bearing two sides；Self-aligning roller bearing, thrust ball bearing and crane arm internal axle sleeve clearance fit or
Interference fit.
The outrigger is the rectangular truss structure in space being vertically successively spliced by one group of outrigger unit；It is each outer
Frame unit frame body is uniformly provided at least four lifting rails, and lifting rail segmentation and outrigger welding are integral, the length of segmentation and
Outrigger length is consistent.
The cylinder that climbs is rectangular cylinder or cylindrical drum, is evenly spaced at least four groups along horizontal circumferential direction and climbs and leads
Wheel, every group is vertically uniformly provided at least three and climbs guide wheel；The every group of guide wheel that climbs is correspondingly connected with lifting rail.
The hoisting system includes wirerope, leads positioned at the hoist engine of outrigger bottom, the bottom immediately ahead of hoist engine
To wheel, the top directive wheel right above the directive wheel of bottom and the fixed pulley positioned at crane arm front end, wherein the steel wire
Rope in hoist engine by coming out, successively by bottom directive wheel, climb cylinder and slewing equipment, top directive wheel, fixed pulley with
The suspension hook of weighing arm front end connects.
The bottom directive wheel, top directive wheel and fixed pulley are generally aligned in the same plane；The hoist engine and bottom directive wheel
It is arranged on the platform of outrigger bottom；The rear end that the top directive wheel is connected to crane arm by being oriented to wheel carrier.
The through hole across wirerope is correspondingly arranged on the slewing equipment and the cylinder that climbs.
Compared with prior art the utility model have the characteristics that and the utility model has the advantages that
The utility model is matched by hoisting system and the dipping structure that climbs, and in the vertical direction, cylinder edge of climbing is led
Rail vertical direction is climbed or is declined, and can accurately be controlled lifting height, to realize climbing automatically for high altitude operation
Rise function；In the horizontal direction, it drives crane arm to rotate around 360 ° of hollow shaft by slewing equipment, can will play weight and accurately place
At operation, it is achieved in the horizontal direction wheel rotating function in high-altitude lifting；And since the dipping structure that climbs, hoist engine are respectively positioned on
Inside outrigger, exterior space is effectively saved, is conducive to carry out lifting operation in narrow confined space；In addition, using guide wheel with
Pulley carries out power transmission guiding and outer frame body uses space truss structure, and sub-unit precast assembly has the utility model
Mode of transfer force is simple, easy to control, simple structure and it is easy to assembly the features such as.
Detailed description of the invention
Fig. 1 is full rotation from simple and easy hoisting device schematic elevation view of climbing；
Fig. 2 is full rotation from simple and easy hoisting device schematic top plan view of climbing；
Fig. 3 is full rotation from slewing equipment schematic diagram in the simple and easy hoisting device that climbs.
Appended drawing reference: 1- slewing equipment；2- crane arm；3- climbs guide wheel；4- lifting rail；5- outrigger；6- hoist engine；7-
Bottom directive wheel；8- wirerope；9- climbs cylinder；The top 10- directive wheel；11- self-aligning roller bearing；12- thrust ball bearing；
13- hollow shaft；14- crane arm internal axle sleeve；15- locking nut；16- fixed pulley.
Specific embodiment
Referring to figure 1 and figure 2, full rotation is from the simple and easy hoisting device that climbs, packet under a kind of high-altitude enclosed environment for embodiment
Crane arm, outrigger and hoisting system are included, the dipping structure that climbs is connect by slewing equipment 1 with crane arm 2；The drop of climbing
It falls structure to be located inside outrigger 5, including the cylinder 9 that climbs, is connected to climbing for the outside of cylinder 9 of climbing and guide wheel 3 and is correspondingly connected with
Lifting rail 4 on outrigger 5.
Base foundation frame body connects standard frame body by high-strength bolt, and splicing number of segment is determined that climb cylinder by hoisting height
9, slewing equipment 1 and 2 part of crane arm lift in insertion outrigger 5 from top, and 9 bottom of cylinder of climbing is consolidated using lateral inserted link
It is fixed.
As shown in connection with fig. 3, slewing equipment 1 includes the revolving platform for being connected to 9 top of cylinder of climbing, and is vertically connected to revolving platform
On hollow shaft 13 and the crane arm internal axle sleeve 14 that is socketed on the outside of bearing, 13 top of hollow shaft be equipped with locking nut 15；Institute
It states crane arm internal axle sleeve 14 to be correspondingly connected on crane arm 2, and clearance fit or interference fit connection 11 He of self-aligning roller bearing
Thrust ball bearing 12, by cooperating the rotation for carrying out horizontal position to lift by crane therebetween.
The outrigger 5 is the rectangular truss structure in space being vertically successively spliced by one group of outrigger unit；Each
5 unit frame body of outrigger is uniformly provided at least four lifting rails 4, the segmentation of lifting rail 4 welded with outrigger 5 it is integral, segmentation
Length is consistent with 5 length of outrigger, is located by connecting at rail joint using groove.
The cylinder 9 that climbs is rectangular cylinder or cylindrical drum, is evenly spaced at least four groups along horizontal circumferential direction and climbs and leads
Wheel 3, every group is vertically uniformly provided at least three and climbs guide wheel 3；The every group of guide wheel 3 that climbs is engaged with lifting rail 4 and connect.
The hoisting system includes wirerope 8, the hoist engine 6 positioned at 5 bottom of outrigger, the bottom immediately ahead of hoist engine 6
Portion's directive wheel 7, the top directive wheel 10 right above bottom directive wheel 7 and the fixed pulley 16 positioned at 2 front end of crane arm,
Before middle wirerope 8 in hoist engine 6 by coming out, successively by bottom directive wheel 7, top directive wheel 10, fixed pulley 16 and crane arm 2
The suspension hook at end connects；The bottom directive wheel 7, top directive wheel 10 and fixed pulley 16 are generally aligned in the same plane；The hoist engine 6 with
Bottom directive wheel 7 is arranged on the rotating platform of 5 bottom of outrigger；The top directive wheel 10 is connected to lifting by being oriented to wheel carrier
The rear end of arm 2.
The perforation circular hole that the hollow shaft 13 and the cylinder 9 that climbs have, wirerope 8 can connect upper guide in inner barrel
To wheel 10 and bottom directive wheel 7.
Climb in the present embodiment dipping structure lifting drive by be mounted on bottom platform motor provide, climb cylinder
9 under motor drive, is moved upwardly or downwardly in such a way that guide wheel 3 and 4 mechanical engagement of lifting rail are climbed in outside,
To reach the work surface of different height.
In the present embodiment after hanging apparatus rises to job position, drive crane arm 2 around sky by manipulation slewing equipment 1
Mandrel 13 rotates 360 °, and adjusts the operating angle in the horizontal direction of crane arm 2, suspension hook is driven to rotate to article, then benefit
Wirerope 8, decentralization suspension hook to article Hoisting Position are scaled with hoist engine 6.
9 bottom of cylinder of climbing in the present embodiment is provided with lateral inserted link to fixation, can be by climbing when playing heavy articles
Cylinder 9 climbs and lands on outrigger 5, and adjusts the variation of lateral inserted link, the lifting progress crane lifting height of wirerope 8.
In the present embodiment, the frame body unit of outrigger 5 is anchored using high-strength bolt, by increasing and decreasing the number of segment of outrigger unit, is reached
To meeting the different operation height of lifting in the vertical direction；Lifting rail is provided at four side center of frame body on outrigger unit
4。
In the present embodiment, lifting rail 4 is used between the rail with U-shaped sliding slot, with the guide wheel 3 that climbs and is slidably connected；It removes
Except this, I shape track is can also be used in lifting rail 4, at this point, the guide wheel 3 that climbs of cooperation is circumferentially with corresponding card slot, simultaneously
It is connected in I shape track, the two cooperation is slidably connected；Alternatively, lifting rail 4 is rack shape guide rail, the guide wheel 3 that climbs is then right
It should be toothed around, the two is intermeshed connection using mechanical snap mode.
Obviously, above-described embodiment is only intended to clearly illustrate made by the outstanding feature of the utility model and illustrates, and is not
It is the restriction to the utility model embodiment；For those skilled in the art, basis is used above explained
On can still make other variations or changes in different ways, if not to hanging apparatus carry out inventive improvements, belong to this reality
With novel protection scope.
Claims (8)
1. full rotation is from climbing simple and easy hoisting device, including crane arm, outrigger and hoisting system under a kind of high-altitude enclosed environment,
It is characterized in that: further including the dipping structure that climbs, the dipping structure that climbs is connect by slewing equipment (1) with crane arm (2)；Institute
It states the dipping structure that climbs and is located at outrigger (5) inside, including the cylinder that climbs (9), the guide wheel that climbs being connected on the outside of the cylinder that climbs (9)
(3) and the lifting rail (4) that is correspondingly connected on outrigger (5).
2. as described in claim 1 under a kind of high-altitude enclosed environment full rotation from the simple and easy hoisting device that climbs, it is characterised in that: institute
Stating slewing equipment (1) includes the revolving platform being connected at the top of the cylinder that climbs (9), the hollow shaft (13) being vertically connected on revolving platform
And it is connected to the locking nut (15) on hollow shaft (13) top；The hollow shaft (13) is threaded through on crane arm, and outside is successively
It is socketed with crane arm internal axle sleeve (14) and bearing group.
3. as claimed in claim 2 under a kind of high-altitude enclosed environment full rotation from the simple and easy hoisting device that climbs, it is characterised in that: institute
Stating bearing group includes at least two self-aligning roller bearings (11) and at least one thrust ball bearing (12)；Wherein self-aligning roller bearing
(11) thrust ball bearing (12) two sides are symmetricly set on；Self-aligning roller bearing (11), thrust ball bearing (12) and crane arm inner shaft
Cover (14) clearance fit or interference fit.
4. as described in claim 1 under a kind of high-altitude enclosed environment full rotation from the simple and easy hoisting device that climbs, it is characterised in that: institute
Stating outrigger (5) is the rectangular truss structure in space being vertically successively spliced by one group of outrigger unit；Each outrigger unit
Frame body is uniformly provided at least four lifting rails (4), and lifting rail (4) segmentation welds integral, the length of segmentation with outrigger (5)
It is consistent with outrigger (5) length.
5. as described in claim 1 under a kind of high-altitude enclosed environment full rotation from the simple and easy hoisting device that climbs, it is characterised in that: institute
Stating the cylinder that climbs (9) is rectangular cylinder or cylindrical drum, is evenly spaced at least four groups of guide wheels that climb (3) along horizontal circumferential direction, often
Group is vertically uniformly provided at least three and climbs guide wheel (3)；Every group of guide wheel that climbs (3) is correspondingly connected with lifting rail (4).
6. as described in claim 1 under a kind of high-altitude enclosed environment full rotation from the simple and easy hoisting device that climbs, it is characterised in that: institute
Stating hoisting system includes wirerope (8), the hoist engine (6) for being located at outrigger (5) bottom, the bottom being located at immediately ahead of hoist engine (6)
Directive wheel (7), the top directive wheel (10) being located at right above bottom directive wheel (7) and it is located at crane arm (2) front end and determines cunning
Take turns (16), wherein the wirerope (8) by coming out in hoist engine (6), successively by bottom directive wheel (7), the cylinder that climbs (9) and
Slewing equipment (1), top directive wheel (10), fixed pulley (16) are connect with the suspension hook of crane arm (2) front end.
7. as claimed in claim 6 under a kind of high-altitude enclosed environment full rotation from the simple and easy hoisting device that climbs, it is characterised in that: institute
Bottom directive wheel (7), top directive wheel (10) and fixed pulley (16) is stated to be generally aligned in the same plane；The hoist engine (6) is led with bottom
It is arranged on the platform of outrigger (5) bottom to wheel (7)；The top directive wheel (10) is connected to crane arm by being oriented to wheel carrier
(2) rear end.
8. as claimed in claim 6 under a kind of high-altitude enclosed environment full rotation from the simple and easy hoisting device that climbs, it is characterised in that: institute
It states and is correspondingly arranged on the through hole across wirerope (8) on slewing equipment (1) and the cylinder that climbs (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821424240.4U CN209411648U (en) | 2018-08-31 | 2018-08-31 | Full rotation is from the simple and easy hoisting device that climbs under a kind of high-altitude enclosed environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821424240.4U CN209411648U (en) | 2018-08-31 | 2018-08-31 | Full rotation is from the simple and easy hoisting device that climbs under a kind of high-altitude enclosed environment |
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| Publication Number | Publication Date |
|---|---|
| CN209411648U true CN209411648U (en) | 2019-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821424240.4U Active CN209411648U (en) | 2018-08-31 | 2018-08-31 | Full rotation is from the simple and easy hoisting device that climbs under a kind of high-altitude enclosed environment |
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| Country | Link |
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| CN (1) | CN209411648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809722A (en) * | 2022-06-28 | 2022-07-29 | 山西省安装集团股份有限公司 | Detachable steel structure bed-jig for construction |
-
2018
- 2018-08-31 CN CN201821424240.4U patent/CN209411648U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114809722A (en) * | 2022-06-28 | 2022-07-29 | 山西省安装集团股份有限公司 | Detachable steel structure bed-jig for construction |
| CN114809722B (en) * | 2022-06-28 | 2022-11-08 | 山西省安装集团股份有限公司 | Detachable steel structure bed-jig for construction |
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