CN202181175U - Goods turn over device of crane - Google Patents
Goods turn over device of crane Download PDFInfo
- Publication number
- CN202181175U CN202181175U CN2011202437950U CN201120243795U CN202181175U CN 202181175 U CN202181175 U CN 202181175U CN 2011202437950 U CN2011202437950 U CN 2011202437950U CN 201120243795 U CN201120243795 U CN 201120243795U CN 202181175 U CN202181175 U CN 202181175U
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- arm
- goods
- hoisting crane
- pulley
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Abstract
The utility model discloses a goods turn over device of a crane, which comprises a lifting arm, wherein the lifting arm is mounted on the base of the crane; a lifting hook pulley block is mounted on the lifting arm at the end far from the end part of the base of the crane, and is connected with a lifting device through a steel wire rope; the lifting device drives the lifting hook pulley block to move up and down, and is mounted on the crane. When the crane lifts goods up, the lifting device adjusts the lifting hooks of the lifting hook pulley block to the position of the goods, and pulls the lifting hooks upwards, so as to overturn the goods in the air. The goods turn over device has the advantages that not only the goods can be overturned reasonably, but also the goods cannot be crashed with the ground while being overturned, which ensures the quality of the goods.
Description
Technical field
The utility model relates to the hoisting crane field, is meant that especially a kind of hoisting crane kinds of goods stir device.
Background technology
The working process of hoisting crane in the market: goods is mentioned from getting thing ground, rise to certain altitude, put down with moving to target.Use this type of hoisting crane can only realize the translation of goods in the lifting process, the very difficulty if the lifting face that kinds of goods need be changed then becomes, and at present hoisting crane kinds of goods are changed lifting face is irrational; Hoisting crane master suspension hook is hooked on a side end face of kinds of goods; Lift by crane kinds of goods then, make kinds of goods, thereby can cause kinds of goods to damage in the collision on the ground friction; Therefore, be necessary to provide a kind of mode of rational replacing lifting face.
The utility model content
The utility model technical matters to be solved is: provide a kind of hoisting crane kinds of goods to stir device, these kinds of goods stir device and can reasonably stand up kinds of goods, and in the process of standing up kinds of goods not can and collision on the ground, guarantee the quality of kinds of goods.
For solving the problems of the technologies described above; The technical scheme of the utility model is: the hoisting crane kinds of goods stir device; Comprise arm, said arm is installed on the hoisting crane base, and said arm is equipped with the lifting hook pulley group away from the end of hoisting crane base; Said lifting hook pulley group is connected with the jack up unit that drives said lifting hook pulley group up-down through steel rope, and said jack up unit is installed on the hoisting crane.
As a kind of preferred version, said lifting hook pulley group comprises suspension hook and assembly pulley, and the fixed pulley of said assembly pulley is fixed on the end of arm away from the hoisting crane base, and said suspension hook is installed on the movable pulley of assembly pulley.
As a kind of preferred version, said jack up unit comprises wire spool and drives the winch that wire spool rotates that the fixed pulley of said wire spool and assembly pulley twines through steel rope.
As a kind of preferred version, said arm is hinged on the hoisting crane base, and said arm is connected with the arm fluctuating device of the said arm of driving around hinge-point fluctuating swing.
As a kind of preferred version; Said arm fluctuating device comprises first fixed pulley, second fixed pulley and fluctuating engine installation; Said first fixed pulley and second fixed pulley are separately fixed on arm and the hoisting crane; Said first fixed pulley and second fixed pulley twine through steel rope, the said steel wire of said fluctuating engine installation tractive.
As a kind of preferred version, said first fixed pulley is fixed on the end of arm away from the hoisting crane base.
As a kind of preferred version, the jib structure of said arm is a triangle, is provided with support frame in the jib.
After having adopted technique scheme; The effect of the utility model is: the hoisting crane kinds of goods stir device; Comprise arm, said arm is installed on the hoisting crane base, and said arm is equipped with the lifting hook pulley group away from the end of hoisting crane base; Said lifting hook pulley group is connected with the jack up unit that drives said lifting hook pulley group up-down through steel rope, and said jack up unit is installed on the hoisting crane.After the main suspension hook of hoisting crane was mentioned kinds of goods, jack up unit was adjusted to the kinds of goods position with the suspension hook of said lifting hook pulley group and is hooked on a side of kinds of goods, spurs suspension hook then; Institute's hoisting article are stood up in the air, put down then, hang to assigned address by the main suspension hook of hoisting crane again; Be convenient to crane operation; And kinds of goods are aloft to stand up, kinds of goods not with ground friction, collision, thereby the quality of kinds of goods is had certain guarantee.
Can be hinged on the hoisting crane base owing to said arm again; Said arm is connected with the arm fluctuating device of the said arm of driving around hinge-point fluctuating swing; Both can realize the change of vertical direction height in the process that makes arm rise and fall; Can realize the displacement of horizontal direction again, the standing up in the air of kinds of goods becomes and more is easy to realize.
Because said first fixed pulley is fixed on the end of arm away from the hoisting crane base, this kind design is comparatively laborsaving, can prolong the service life of steel rope to a certain extent again.
In addition, the jib structure of said arm is a triangle, is provided with support frame in the jib, this kind jib structure sound construction, and bearing force is strong.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is the structural representation of the utility model embodiment 2;
Fig. 4 is that the A of Fig. 3 is to view;
1. arm; 2. lifting hook pulley group; 3. wire spool; 4. hoisting crane base; 5. first fixed pulley; 6. second fixed pulley; 7. winch.
The specific embodiment
Through specific embodiment the utility model hoisting crane kinds of goods being stirred device below does further to describe in detail.
Embodiment 1
Like Fig. 1, shown in 2, the hoisting crane kinds of goods stir device, comprise arm 1, and the jib structure of said arm 1 is a triangle, is provided with support frame in the jib, and support frame is the V-arrangement skeleton that links to each other successively.Said arm 1 is hinged on the hoisting crane base 4, and said arm 1 is connected with the arm fluctuating device of the said arm 1 of driving around hinge-point fluctuating swing.
Said arm fluctuating device comprises first fixed pulley 5, second fixed pulley 6 and fluctuating engine installation; Said first fixed pulley 5 and second fixed pulley 6 are separately fixed on arm 1 and the hoisting crane; Said first fixed pulley 5 and second fixed pulley 6 twine the said steel wire of said fluctuating engine installation tractive through steel rope.Said first fixed pulley 5 is fixed on the end of arm 1 away from hoisting crane base 4.Also can in other positions that certain said first fixed pulley 5 is fixed on said arm 1.
Said arm 1 is equipped with lifting hook pulley group 2 away from the end of hoisting crane base 4; Said lifting hook pulley group 2 comprises suspension hook and assembly pulley; The fixed pulley of said assembly pulley is fixed on the end of arm 1 away from hoisting crane base 4; Said suspension hook is installed on the movable pulley of assembly pulley, and the group of lifting hook pulley described in the present embodiment 2 comprises three fixed pulleys and two movable pulleys.Said lifting hook pulley group 2 is connected with the jack up unit that drives said lifting hook pulley group 2 up-downs through steel rope; Said jack up unit comprises wire spool 3 and drives the winch 7 that wire spool 3 rotates; Said wire spool 3 twines through steel rope with the fixed pulley of assembly pulley, and said jack up unit is installed on the hoisting crane.
Said fluctuating engine installation and jack up unit can be same device, also can separate.
During work; It is liftoff that the main suspension hook of hoisting crane is mentioned kinds of goods; Said fluctuating engine installation pulling or unclasp steel wire, steel wire be around second fixed pulley 6 and first fixed pulley 5, and then control arm 1 that said hoisting crane kinds of goods stir device and upwards hoist or underlie; Lifting hook pulley group 2 hooks a side end of kinds of goods; Through winch 7 control lifting hook pulley groups 2 pulling kinds of goods, the fluctuating engine installation also spurs steel wire promptly moves up and parallel motion the suspension hook of lifting hook pulley group 2 then, and kinds of goods can easily be realized standing up in the air.Put down then, hang to assigned address by the main suspension hook of hoisting crane again, be convenient to crane operation, and kinds of goods are aloft to stand up, kinds of goods not with ground friction, collision, thereby the quality of kinds of goods is had certain guarantee.
Certainly, arm 1 is hinged with the hoisting crane base among the embodiment 1, can also only pass through the steel rope tractive between arm 1 and the hoisting crane, and arm fluctuating device is not set.
Embodiment 2
Like Fig. 3, shown in 4, the hoisting crane kinds of goods stir device, comprise arm 1, and the jib structure of said arm 1 is a triangle, is provided with support frame in the jib.Said arm 1 one ends are fixedly connected on hoisting crane base 4, and the other end is by rope traction to hoisting crane base 4.
Said arm 1 is equipped with lifting hook pulley group 2 away from the end of hoisting crane base 4; Said lifting hook pulley group 2 comprises suspension hook and assembly pulley; The fixed pulley of said assembly pulley is fixed on the end of arm 1 away from hoisting crane base 4; Said suspension hook is installed on the movable pulley of assembly pulley, and the group of lifting hook pulley described in the present embodiment 2 comprises three fixed pulleys and two movable pulleys.Said lifting hook pulley group 2 is connected with the jack up unit that drives said lifting hook pulley group 2 up-downs through steel rope; Said jack up unit comprises wire spool 3 and drives the winch 7 that wire spool 3 rotates; Said wire spool 3 twines through steel rope with the fixed pulley of assembly pulley, and said jack up unit is installed on the hoisting crane.
Principle of work is basically with embodiment one, just arm 1 swing that can't rise and fall.
In addition, said hoisting crane stirs all right separate operaton of device, and control separately realizes lifting, carrying work to kinds of goods.
Claims (7)
1. the hoisting crane kinds of goods stir device; It is characterized in that: comprise arm; Said arm is installed on the hoisting crane base; Said arm is equipped with the lifting hook pulley group away from the end of hoisting crane base, and said lifting hook pulley group is connected with the jack up unit that drives said lifting hook pulley group up-down through steel rope, and said jack up unit is installed on the hoisting crane.
2. the hoisting crane kinds of goods stir device according to claim 1; It is characterized in that: said lifting hook pulley group comprises suspension hook and assembly pulley; The fixed pulley of said assembly pulley is fixed on the end of arm away from the hoisting crane base, and said suspension hook is installed on the movable pulley of assembly pulley.
3. stir device like the said hoisting crane kinds of goods of claim 2, it is characterized in that: said jack up unit comprises wire spool and drives the winch that wire spool rotates that the fixed pulley of said wire spool and assembly pulley twines through steel rope.
4. stir device like each said hoisting crane kinds of goods of claim 1 to 3, it is characterized in that: said arm is hinged on the hoisting crane base, and said arm is connected with the arm fluctuating device of the said arm of driving around hinge-point fluctuating swing.
5. stir device like the said hoisting crane kinds of goods of claim 4; It is characterized in that: said arm fluctuating device comprises first fixed pulley, second fixed pulley and fluctuating engine installation; Said first fixed pulley and second fixed pulley are separately fixed on arm and the hoisting crane; Said first fixed pulley and second fixed pulley twine through steel rope, the said steel wire of said fluctuating engine installation tractive.
6. stir device like the said hoisting crane kinds of goods of claim 5, it is characterized in that: said first fixed pulley is fixed on the end of arm away from the hoisting crane base.
7. stir device like the said hoisting crane kinds of goods of claim 6, it is characterized in that: the jib structure of said arm is a triangle, is provided with support frame in the jib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202437950U CN202181175U (en) | 2011-07-12 | 2011-07-12 | Goods turn over device of crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202437950U CN202181175U (en) | 2011-07-12 | 2011-07-12 | Goods turn over device of crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202181175U true CN202181175U (en) | 2012-04-04 |
Family
ID=46174221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202437950U Expired - Fee Related CN202181175U (en) | 2011-07-12 | 2011-07-12 | Goods turn over device of crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202181175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275832A (en) * | 2011-07-12 | 2011-12-14 | 江苏赛富隆重工有限公司 | Goods turning device for crane |
-
2011
- 2011-07-12 CN CN2011202437950U patent/CN202181175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275832A (en) * | 2011-07-12 | 2011-12-14 | 江苏赛富隆重工有限公司 | Goods turning device for crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20150712 |
|
| EXPY | Termination of patent right or utility model |