CN207738307U - Electronic flexibility tentacle Sling for lifting roller - Google Patents
Electronic flexibility tentacle Sling for lifting roller Download PDFInfo
- Publication number
- CN207738307U CN207738307U CN201721922046.4U CN201721922046U CN207738307U CN 207738307 U CN207738307 U CN 207738307U CN 201721922046 U CN201721922046 U CN 201721922046U CN 207738307 U CN207738307 U CN 207738307U
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- fixed
- hanger
- sling
- tong arm
- hydraulic cylinder
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Abstract
A kind of electronic flexible tentacle Sling for lifting roller, it is characterised in that:Equipped with the upper and lower I-beam being fixed as one, hanger of the lower section equipped with wheel i is placed in the middle part of I-beam, the cylinder body of hydraulic cylinder i is fixed on the side of I-beam and telescopic rod is connect with hanger, lower I-beam down either side is arranged with the tong arm with wheel ii, and two symmetrically arranged hydraulic cylinder ii are fixed on the lower section of lower I-beam and telescopic rod is connect with tong arm.It is respectively fixed with hanging ring below tong arm.The upper surface side of upper I-beam is fixed with hydraulic station and the other side is fixed with electric-control system.Hanger is equipped with electronic plug hanging axis.Hanging ring is the long annulus of endless steel cable.Hydraulic cylinder is equipped with final limit protective device.Whole process can be operated with remote control electric manually.Can the handling different size diameter of axle and length roll.The utility model is reasonable for structure, and manufacture craft is of less demanding, at low cost, is easy to modularized production.Operation and Maintenance is convenient.Productivity is effectively improved, reliable guarantee is provided for safety in production.
Description
Technical field
The utility model is related to a kind of hoisting slings.
Background technology
In steel rolling production-line, often working roll and intermediate calender rolls are repaired and are safeguarded handling.In hot rolling line
Working roll can directly grip working roll by electric lifting tool, but for the working roll working face of rolling mill production line, it is desirable that precision
Height does not allow suspender directly to grip work roll surface, the especially same specification electric crane of all-electric Sling for lifting roller of this type
Tool can the all-electric suspender of roll of handling different size be a current domestic and external white space, the scene of cold rolling at present
Grinding roller workshop all by the way of manually pulling steel wire rope, at least needs two work to the handling of roll during handling
Personnel ground auxiliary hangs up the steel wire rope of handling manually in both sides, and great work intensity, safe coefficient is low, and the efficiency of handling is low,
Above-mentioned problem has seriously affected the production efficiency of rolling mill production line, and prodigious hidden danger is constituted to safety in production.
Utility model content
To overcome defect in the prior art, the utility model proposes following technical schemes：The electronic flexible tentacle of one kind rolls
Roller suspender, it is characterised in that:Equipped with the upper I-beam being fixed as one and lower I-beam.Hanger of the lower section equipped with wheel i is placed in
The cylinder body at the middle part of upper I-beam, hydraulic cylinder i is fixed on the side of I-beam and telescopic rod is connect with hanger.Lower I-beam two
Side-lower is arranged with the L-shaped tong arm with wheel ii.Two symmetrically arranged hydraulic cylinder ii be fixed on the lower section of lower I-beam and
Telescopic rod is connect with tong arm, and hanging ring is respectively fixed with below tong arm.The upper surface side of upper I-beam is fixed with hydraulic station and another
Side is fixed with electric-control system.Hanger is equipped with electronic plug hanging axis, fixing end movable end insertion equipped with positioning pin of the hanging axis
In the screw mechanism of sleeve, the other end of sleeve is connect through chain, sprocket wheel with the motor for being fixed on upper I-beam side.Hanging ring
For the long annulus of hard steel core press type endless steel cable.Hydraulic cylinder i and hydraulic cylinder ii is equipped with final limit protective device.Electricity
Control system is equipped with wireless remote controller.
The electronic flexible tentacle Sling for lifting roller for using this technical solution, since hanging ring is length of steel rope annulus,
The flexible speciality of body, steel wire rope will not rigidly damage hanging object during handling, and length of steel rope annulus is suitable for not
With the handling of axle journal, simultaneously because tong arm can electric folding, therefore handling can be carried out to the roll of the different diameters of axle and length, to
Realize the unification of live suspender pattern.All-electric straighforward operation can avoid under existing human assistance technical conditions, in roll
The dangerous situation occurred during handling, while reducing labor intensity.The utility model is reasonable for structure, manufacture craft requirement
It is not high, it is at low cost, be easy to modularized production, a kind of suspender can handling difference axle journal and different length roll, Operation and Maintenance
It is convenient, it is effectively improved production efficiency, reliable guarantee is provided for safety in production.
Description of the drawings
Fig. 1 is the front view of the electronic flexible tentacle Sling for lifting roller of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is I enlarged drawing of Fig. 3.
Fig. 5 is M-M sectional views in Fig. 1.
Fig. 6 is N-N sectional views in Fig. 4.
Fig. 7 is the electronic flexible tentacle Sling for lifting roller handling longest roll opening state figure of the utility model.
Fig. 8 is the electronic flexible tentacle Sling for lifting roller handling longest roll closed state figure of the utility model.
Fig. 9 is the most short roll opening state figure of the electronic flexible tentacle Sling for lifting roller handling of the utility model.
Figure 10 is the most short roll closed state figure of the electronic flexible tentacle Sling for lifting roller handling of the utility model.
In figure：1. hydraulic station, 2. hydraulic cylinder i, 3. hangers, 4. rolls, I-beam on 5., 6. electric-control systems, 7. hydraulic cylinders
Ii, 8. tong arms, 9. hanging axises, 10. baffles, 11. hanging rings, 12. wheel i, 13. times I-beams, 14. motor, 15. sprocket wheels, 16. chains
Item, 17. positioning pins, 18. wheel ii, 19. sleeves.
Specific implementation mode
The structure and workflow of the electronic flexible tentacle Sling for lifting roller of 1 to 10 pair of the utility model are subject to below in conjunction with the accompanying drawings
It is described in detail：Equipped with the upper I-beam 5 being fixed as one and lower I-beam 13, hanger 3 of the lower section equipped with wheel i-12 is placed in
The middle part of I-beam 5.The cylinder body of hydraulic cylinder i-2 is fixed on the side of I-beam 5 and telescopic rod is connect with hanger 3.Lower I-shaped
13 down either side of beam is arranged with the L-shaped tong arm 8 with wheel ii-18.Two symmetrically arranged hydraulic cylinder ii-7 are fixed on lower work
The lower section of word beam 13 and telescopic rod is connect with tong arm 8.8 lower section of tong arm is respectively fixed with hanging ring 11.The upper surface side of upper I-beam 5
It is fixed with hydraulic station 1 and the other side is fixed with electric-control system 6.Electric-control system 6 is equipped with wireless remote controller.Hanger 3 is equipped with electricity
Dynamic plug hanging axis 9, the fixing end of the hanging axis 9 is equipped with positioning pin 17 and in the screw mechanism of movable end insertion sleeve 19.Sleeve 19
The other end connect with the motor 14 for being fixed on 5 side of upper I-beam through chain 16, sprocket wheel 15.The interposition of upper I-beam 5
Mounting suspension 3 is set, hanger 3 is with wheel i-12, and hanger 3 can be translated by hydraulic cylinder i-2 in centre position of beam or so, to have
Balance sling is imitated, prevents from generating inclination when suspender handling.The both ends of lower I-beam 13 are each fitted with the tong arm 8 with wheel ii-18,
Tong arm 8 can be opened by hydraulic cylinder ii-7 horizontal directions and is closed, to realize the handling to roll 4, while by opening and closing
The adjusting for closing distance, may be implemented the roll of handling different length.Hanger hydraulic cylinder i-2 and tong arm hydraulic cylinder ii-7 are by being arranged
The hydraulic station 1 of 5 top of upper I-beam provides power and works.Hanging axis 9 is installed to connect with top lifting equipment on hanger 3, is hung
Axis 9 is electric screw plug-in, and the motor 14 for controlling plug is driven by sprocket wheel 15 and chain 16, when the positive rotation of motor 14
When turning, hanging axis 9 is screwed out from sleeve 19, is inserted into 3 lug plate holes of hanger, and positioning pin 17 is inserted into after being rotated in place；When needing to extract
When hanging axis, positioning pin 17 of first dismantling starts motor 14 and reversely rotates, and the auto spiral out of axis hole of hanging axis 9 is extracted at this time, is screwed in
In sleeve 19, to realize the electronic plug of hanging axis, facilitate the connection of suspender and lifting equipment.Baffle 10 is set on tong arm 8, is had
Effect prevents from generating rotation during 4 handling of roll, and the 8 flexible tentacle hanging ring 11 of lower section setting of tong arm, hanging ring 11 is steel core non junction
Length of steel rope annulus, by hard steel wire compression moulding, hanging ring 11 itself has rigidity, does not deform loosely, hanging under natural conditions
Annulus state can be effectively kept during fortune, when stretched with axis at the suspension centre of roll 4 contact when, since length of steel rope annulus has simultaneously
It is flexible, hanging ring 11 can be effectively prevent to stretch the damage for generating hardness to axis.Whole suspender equipment whole process both can be by grasping manually
Make to control the equalization point of hanger 3 by manual or Digiplex by straighforward operation, control the folding of tong arm 8
Degree.
When work, hanger 3 is adjusted to appropriate balance position by manual or Digiplex in the horizontal direction, will be clamped
Arm 8 is opened by hydraulic cylinder ii-7, and the namely length of steel rope annulus of hanging ring 11 is adjusted by lifting equipment control sling lifting
Position makes the axis of roll 4 stretch the central area that the center of circle is located at flexible tentacle hanging ring 11, is operated by manual or Digiplex
Tong arm 8 is closed, since the diameter that flexible tentacle hanging ring 11 is length of steel rope annulus is more than diameter of shaft at 4 suspension centre of roll, and
Special hanging ring 11, which is length of steel rope annulus itself, has rigidity, and hanging ring 11 can smoothly pack into axis and stretch, when both sides hanging ring 11
It entangles axis and stretches and moved to after axis stretches root position to intermediate closed and stop being closed, lifting equipment hook drives suspender at this time
Promoted, hanging ring 11 drag 4 handling of tight roll its to designated position.After reaching designated position, lifting equipment suspension hook, which declines, drives suspender
Decline, after roll 4 is fallen surely, pass through manual or Digiplex straighforward operation, open tong arm 8, drives flexible tentacle hanging ring
11 are detached from roll 4, complete a working cycles.Tong arm 8 can open and close larger stroke, to adapt to rolling for handling different length
Roller 4, the roll 4 of corresponding different length, hanger 3 is electrically adjusted equilbrium position, to ensure that suspender keeps water during the work time
Flat handling.Left and right tong arm 8 is equipped with automatically controlled final limit device, when hydraulic push rod is separately operable left and right extreme position,
The operation that sensor feedback signal in tong arm hydraulic cylinder ii-7 controls this direction by electric-control system 6 stops and reaches capacity
Only allow to act to negative direction when position.
Claims (4)
1. a kind of electronic flexible tentacle Sling for lifting roller, it is characterised in that:Equipped with the upper I-beam (5) being fixed as one and lower I-shaped
Beam (13), hanger (3) of the lower section equipped with wheel i (12) are placed in the middle part of the upper I-beam (5), and the cylinder body of hydraulic cylinder i (2) is solid
Due to the side of the upper I-beam (5), telescopic rod is connect with the hanger (3)；Lower I-beam (13) down either side is symmetrically set
There are the L-shaped tong arm (8) with wheel ii (18), two symmetrically arranged hydraulic cylinder ii (7) to be fixed on the lower I-beam (13)
Lower section and telescopic rod is connect with the tong arm (8), be respectively fixed with hanging ring (11) below the tong arm (8)；The upper I-beam (5)
Upper surface side be fixed with hydraulic station (1) and the other side is fixed with electric-control system (6)；The hanger (3) is equipped with electric inserting
Hanging axis (9) is pulled out, the fixing end of the hanging axis (9) is equipped with positioning pin (17) and in the screw mechanism of movable end insertion sleeve (19), institute
The other end of sleeve (19) is stated through chain (16), sprocket wheel (15) and the motor (14) for being fixed on upper I-beam (5) side
Connection.
2. electronic flexible tentacle Sling for lifting roller according to claim 1, it is characterised in that:The hanging ring (11) is converted steel
The long annulus of core press type endless steel cable.
3. electronic flexible tentacle Sling for lifting roller according to claim 1, it is characterised in that:The hydraulic cylinder i (2) and hydraulic pressure
Cylinder ii (7) is equipped with final limit protective device.
4. electronic flexible tentacle Sling for lifting roller according to claim 1, it is characterised in that:The electric-control system (6) is equipped with
Wireless remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922046.4U CN207738307U (en) | 2017-12-29 | 2017-12-29 | Electronic flexibility tentacle Sling for lifting roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922046.4U CN207738307U (en) | 2017-12-29 | 2017-12-29 | Electronic flexibility tentacle Sling for lifting roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207738307U true CN207738307U (en) | 2018-08-17 |
Family
ID=63121082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721922046.4U Active CN207738307U (en) | 2017-12-29 | 2017-12-29 | Electronic flexibility tentacle Sling for lifting roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207738307U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986152A (en) * | 2017-12-29 | 2018-05-04 | 大连滨海起重机吊具有限公司 | Electronic flexibility tentacle Sling for lifting roller |
-
2017
- 2017-12-29 CN CN201721922046.4U patent/CN207738307U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986152A (en) * | 2017-12-29 | 2018-05-04 | 大连滨海起重机吊具有限公司 | Electronic flexibility tentacle Sling for lifting roller |
| CN107986152B (en) * | 2017-12-29 | 2023-12-22 | 大连滨海起重机吊具有限公司 | Electric flexible tentacle roller lifting appliance |
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