CN205820767U - Rope winding jib for hoist engine of building bridge - Google Patents
Rope winding jib for hoist engine of building bridge Download PDFInfo
- Publication number
- CN205820767U CN205820767U CN201620734753.XU CN201620734753U CN205820767U CN 205820767 U CN205820767 U CN 205820767U CN 201620734753 U CN201620734753 U CN 201620734753U CN 205820767 U CN205820767 U CN 205820767U
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- hoist engine
- screw
- guide post
- deflector roll
- driver part
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Abstract
The utility model discloses a kind of rope winding jib for hoist engine of building bridge, including base, guide post, deflector roll and driver part, guide post and driver part are all installed on base, deflector roll is sleeved on guide post and driver part, and driver part is connected with the rotating shaft of hoist engine and is driven by rotating shaft to be ordered about deflector roll and move back and forth along guide post.This rope winding jib has simple and reliable for structure, antisitic defect, the advantage that can improve row's rope efficiency.
Description
Technical field
This utility model relates generally to building engineering field, particularly relates to a kind of rope winding jib for hoist engine of building bridge.
Background technology
Carry fortune frame at bridge box and beam to construct in kind journey, need to use Bridge Erector, Bridge Erector all possesses and has hoist engine.?
In work progress, motor drives lifting drum operating, controls rising and falling of box beam by steel wire rope around wearing fixed pulley group,
During reel rope closing, need to arrange for special messenger's monitoring righting steel wire rope, to reach the purpose of row's rope, it is ensured that steel wire rope begins on reel
Eventually can marshalling.The method of rope, inefficiency, weak effect are manually arranged in this utilization, often result in steel wire rope and damage, thus
Delay the duration, cause serious impact and economic loss.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that a kind of simple and reliable for structure,
Antisitic defect, can improve row rope efficiency the rope winding jib for hoist engine of building bridge.
For solve above-mentioned technical problem, this utility model by the following technical solutions:
A kind of rope winding jib for hoist engine of building bridge, including base, guide post, deflector roll and driver part, described guide post
All being installed on base with driver part, described deflector roll is sleeved on guide post and driver part, described driver part and elevator
The rotating shaft of machine connects and driven by rotating shaft to be ordered about deflector roll and moves back and forth along guide post.
Further improvement as technique scheme:
Described driver part includes that Bidirectional-screw and sprocket wheel, described Bidirectional-screw are installed on base, and described sprocket wheel is installed
Being connected with the rotating shaft of hoist engine in Bidirectional-screw end and by chain, described deflector roll is threadeded with Bidirectional-screw.
Described base is provided with rolling bearing, and the two ends of described Bidirectional-screw are connected with rolling bearing.
Described deflector roll includes guide pad, contiguous block and running roller, and described guide pad is affixed with contiguous block, and described guide pad is sliding to be set
On the guide bar, described contiguous block is threadeded with Bidirectional-screw, and described running roller is installed on contiguous block.
Compared with prior art, the utility model has the advantage of:
Rope winding jib for hoist engine of building bridge of the present utility model, the base of rope winding jib relies on and is bolted to hoist engine torr
On frame, when equipment construction operation, being hung on deflector roll after wirerope-winding lifting drum, driver part is being rolled up with hoist engine
Driving deflector roll to move back and forth along guide post during cylinder operating, steel wire rope is hung down with lifting drum all the time by the righting of deflector roll
Directly so that can marshalling when steel wire rope is wound around on lifting drum.This rope winding jib simple and reliable for structure, can replace artificial
Row's rope, saves manpower, improves efficiency, and the arrangement of steel wire rope is more standardized, decreases the unnecessary damage of steel wire rope, it is ensured that
Equipment construction properly functioning.
Accompanying drawing explanation
Fig. 1 is this utility model plan structure schematic diagram for the rope winding jib of hoist engine of building bridge.
Fig. 2 is this utility model side-looking structural representation for the rope winding jib of hoist engine of building bridge.
Fig. 3 is this utility model use state diagram for hoist engine of building bridge.
In figure, each label represents:
1, base；11, rolling bearing；2, guide post；3, deflector roll；31, guide pad；32, contiguous block；33, running roller；4, drive
Parts；41, Bidirectional-screw；42, sprocket wheel；43, chain.
Detailed description of the invention
Below with reference to Figure of description and specific embodiment, this utility model is described in further details.
Fig. 1 to Fig. 3 shows this utility model a kind of embodiment for the rope winding jib of hoist engine of building bridge, including base 1,
Guide post 2, deflector roll 3 and driver part 4, guide post 2 and driver part 4 are all installed on base 1, and deflector roll 3 is sleeved on guide post 2
With on driver part 4, driver part 4 is connected with the rotating shaft of hoist engine and is ordered about deflector roll 3 by rotating shaft drive back and forth to be transported along guide post 2
Dynamic.In this structure, the base 1 of rope winding jib relies on and is bolted on hoist engine bracket, and when equipment construction operation, steel wire rope twines
Being hung on after lifting drum on deflector roll 3, driver part 4 drives deflector roll 3 along leading during operating with lifting drum
Moving back and forth to bar 2, steel wire rope is vertical with lifting drum all the time by the righting of deflector roll 3 so that steel wire rope is rolled up at hoist engine
Can marshalling when being wound around on cylinder.This rope winding jib simple and reliable for structure, can replace manually arranging rope, saves manpower, improves effect
Rate, the arrangement of steel wire rope is more standardized, decreases the unnecessary damage of steel wire rope, it is ensured that equipment construction properly functioning.
In the present embodiment, driver part 4 includes Bidirectional-screw 41 and sprocket wheel 42, and Bidirectional-screw 41 is installed on base 1, chain
Wheel 42 is installed in Bidirectional-screw 41 end and is connected with the rotating shaft of hoist engine by chain 43, deflector roll 3 and Bidirectional-screw 41 screw thread
Connect.In this structure, the axis of rotation of lifting drum is rotated by chain 43 band movable sprocket 42, and sprocket wheel 42 can drive double
Rotating to screw mandrel 41, the rotation of dynamic Bidirectional-screw 41 can be ordered about deflector roll 3 and move back and forth, thus realizes the effect of rope arranging automatically.
In the present embodiment, base 1 is provided with rolling bearing 11, and the two ends of Bidirectional-screw 41 are connected with rolling bearing 11.Rolling
Dynamic bearing 11 1 aspect ensures Bidirectional-screw 41 rotatably, and on the other hand Bidirectional-screw 41 plays the effect of supporting, its
Simple in construction, easily realize.
In the present embodiment, deflector roll 3 includes guide pad 31, contiguous block 32 and running roller 33, and guide pad 31 is affixed with contiguous block 32,
Guide pad 31 is slidably installed on guide post 2, and contiguous block 32 is threadeded with Bidirectional-screw 41, and running roller 33 is installed on contiguous block 32.
In this structure, the rotation of Bidirectional-screw 41 is ordered about contiguous block 32 and is driven running roller 33 to move back and forth, thus realizes the effect of rope arranging automatically
Really, and guide pad 31 primarily serves the effect of guide-localization.
Although this utility model discloses as above with preferred embodiment, but is not limited to this utility model.Any
Those of ordinary skill in the art, in the case of without departing from technical solutions of the utility model scope, may utilize the disclosure above
Technology contents technical solutions of the utility model are made many possible variations and modification, or be revised as the equivalence of equivalent variations
Embodiment.Therefore, every content without departing from technical solutions of the utility model, according to this utility model technical spirit to above real
Execute any simple modification, equivalent variations and modification that example is done, all should fall in the range of technical solutions of the utility model are protected.
Claims (4)
1. the rope winding jib for hoist engine of building bridge, it is characterised in that: include base (1), guide post (2), deflector roll (3) and drive
Dynamic component (4), described guide post (2) and driver part (4) are all installed on base (1), and described deflector roll (3) is sleeved on guide post
(2) and on driver part (4), described driver part (4) is connected with the rotating shaft of hoist engine and is driven by rotating shaft orders about deflector roll (3) edge
Guide post (2) moves back and forth.
Rope winding jib for hoist engine of building bridge the most according to claim 1, it is characterised in that: described driver part (4) wraps
Including Bidirectional-screw (41) and sprocket wheel (42), described Bidirectional-screw (41) is installed on base (1), and described sprocket wheel (42) is installed in double
It is connected with the rotating shaft of hoist engine to screw mandrel (41) end and by chain (43), described deflector roll (3) and Bidirectional-screw (41) screw thread
Connect.
Rope winding jib for hoist engine of building bridge the most according to claim 2, it is characterised in that: described base (1) is provided with
Rolling bearing (11), the two ends of described Bidirectional-screw (41) are connected with rolling bearing (11).
Rope winding jib for hoist engine of building bridge the most according to any one of claim 1 to 3, it is characterised in that lead described in:
Roller (3) includes guide pad (31), contiguous block (32) and running roller (33), and described guide pad (31) is affixed with contiguous block (32), described
Guide pad (31) is slidably installed on guide post (2), and described contiguous block (32) is threadeded with Bidirectional-screw (41), described running roller (33)
It is installed on contiguous block (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620734753.XU CN205820767U (en) | 2016-07-13 | 2016-07-13 | Rope winding jib for hoist engine of building bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620734753.XU CN205820767U (en) | 2016-07-13 | 2016-07-13 | Rope winding jib for hoist engine of building bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205820767U true CN205820767U (en) | 2016-12-21 |
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ID=57563750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620734753.XU Active CN205820767U (en) | 2016-07-13 | 2016-07-13 | Rope winding jib for hoist engine of building bridge |
Country Status (1)
| Country | Link |
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| CN (1) | CN205820767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829775A (en) * | 2017-03-29 | 2017-06-13 | 华东交通大学 | A kind of steel wire rope pull air truck synchronization rope guide |
| CN108892009A (en) * | 2018-08-14 | 2018-11-27 | 中国电子科技集团公司第三十八研究所 | A kind of active automatic line arranging mechanism and the capstan winch with the mechanism |
-
2016
- 2016-07-13 CN CN201620734753.XU patent/CN205820767U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829775A (en) * | 2017-03-29 | 2017-06-13 | 华东交通大学 | A kind of steel wire rope pull air truck synchronization rope guide |
| CN108892009A (en) * | 2018-08-14 | 2018-11-27 | 中国电子科技集团公司第三十八研究所 | A kind of active automatic line arranging mechanism and the capstan winch with the mechanism |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |