CN205575397U - Crane hook anti -swing puts mechanism - Google Patents
Crane hook anti -swing puts mechanism Download PDFInfo
- Publication number
- CN205575397U CN205575397U CN201620208453.8U CN201620208453U CN205575397U CN 205575397 U CN205575397 U CN 205575397U CN 201620208453 U CN201620208453 U CN 201620208453U CN 205575397 U CN205575397 U CN 205575397U
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- CN
- China
- Prior art keywords
- trolley frame
- fixed pulley
- group
- fixed
- running block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a crane hook anti -swing puts mechanism, it includes hoisting mechanism, hoist traverse mechanism, and four angular distributions of trolley frame have been placed hoisting mechanism and have been passed through the bolt fastening, and it is fixed that the last reel of hoisting mechanism and traversing direction are 45 degrees contained angles, and the central zone in dolly portion is placed to the standing block, hoist traverse mechanism is the one end that sets up at the trolley frame, and the gib head on the anti -swing pendulum lifting hook is installed below rectangle pulley holder, and running block and standing block branch maybe the upper and lower perpendicular settings that corresponds, and the running block is installed respectively to the position of four frames of rectangle pulley holder, and the last reel of hoisting mechanism sets up respectively on trolley frame four planar angles. This technical scheme has solved the hoist and has stopped the back problem that oscillates of heavy object, and this mechanism easily assembles, and simple structure easily makes, practicality advantage such as strong.
Description
Technical field
This utility model relates to a kind of derricking gear, uses when being particularly well-suited to prevent from waving during crane loading.
Background technology
Crane is indispensable crane gear in large and medium-sized enterprise, crane is when starting or brake, inertia due to weight, crane stop rear weight return continuation oscillate for a long time, if run into crane suspention be liquid or corrosive liquids time, Field Force's equipment is caused great potential safety hazard, the generation of induction security incident by this swing.
Summary of the invention
Task of the present utility model is to propose a kind of crane when cart runs or trolley travelling starts or stops, the anti-wabbler mechanism of crane hook effectively preventing lifting object from swinging back and forth.
Task of the present utility model so completes, the anti-wabbler mechanism of crane hook, it includes lifting mechanism, wheeling mechanism, it is characterized in that: four angular distribution lifting mechanisms that are placed with of trolley frame are bolted, reel on lifting mechanism and trolley travelling direction are that 45 degree of angles are fixed, fixed pulley group is placed on the central area in dolly portion, described wheeling mechanism is provided in one end of trolley frame, prevent that waving the gib head on suspension hook is arranged on below rectangle pulley base, on running block and fixed pulley group be respectively, vertically it is correspondingly arranged down, the position of rectangle pulley base four edges frame is separately installed with running block, reel on lifting mechanism is separately positioned on four angles of trolley frame plane.The layout of fixed pulley group is rectangular, and fixed pulley group is made up of four pulleys.Running block often group is connected by axle by two movable pulleys, and often group movable pulley is intertwined and connected by steel wire rope up and down with one of them fixed pulley of fixed pulley group respectively.The rope-out end of hoisting drum is got rid of lower steel cable and is walked around the movable pulley fixed pulley up around correspondence, walks around another movable pulley still further below, and the end of steel wire rope is upwards fixed on the center of trolley frame.
The advantages such as this utility model has the effect that the technical program solves crane and stops the problem that rear weight oscillates, and mechanism is easily assembled, simple in construction, it is easy to manufacture, practical.
Accompanying drawing illustrates:
Fig. 1 is the top view of wheeling mechanism；Fig. 2 is the wirerope-winding structural representation on reel.
The drawing explanation of Fig. 1: 6-1, lifting mechanism, 7-1, fixed pulley group, 5-1, trolley frame, 8, wheeling mechanism,
The drawing explanation of Fig. 2: 1, anti-wave suspension hook, 2 rectangle running block seats, 3, running block, 4, steel wire rope, 5, trolley frame plane, 6, hoisting drum, 7, fixed pulley group.
Detailed description of the invention:
Describing embodiment in detail in conjunction with the figures above, the anti-wabbler mechanism of this crane hook is waved dolly by anti-and anti-waved forming of suspension hook, described anti-wave dolly and is made up of lifting mechanism 6-1, fixed pulley group 7-1, trolley frame 5-1 and wheeling mechanism 8；Prevent that waving suspension hook is made up of suspension hook, running block seat 2, running block 3 and hoist rope 4.
Described lifting mechanism 6-1 is driven gear coupling to drive brake by power transmission shaft by the output shaft on motor, brake connects reductor by shaft coupling and drives reel to operate, lifting mechanism described above is that prior art no longer describes in detail, four angular distribution lifting mechanism 6-1 that are placed with of described trolley frame 5-1 are bolted, reel on lifting mechanism and trolley travelling direction are that 45 degree of angles are fixed, described fixed pulley group 7-1 is placed on the central area in dolly portion, the layout of fixed pulley group 7-1 is rectangular, fixed pulley group is made up of four pulleys
Described wheeling mechanism 8 is provided in one end of trolley frame, and described wheeling mechanism is by motor-driven brake, and brake drives reductor and gear coupling and power transmission shaft to drive trolley travelling, and wheeling mechanism is that prior art no longer describes in detail.
nullDescribed anti-wave the gib head on suspension hook 1 and be arranged on below rectangle movable pulley seat 2，On described movable pulley seat 3 and fixed pulley group 7 be respectively、Vertically it is correspondingly arranged down，On the four edges of rectangle movable pulley seat, position is separately installed with running block 3，Running block often group is two and is connected by axle，Often group movable pulley is intertwined and connected by steel wire rope about 4 with one of them fixed pulley of fixed pulley group 7 respectively，Furtherly，Reel 6 on lifting mechanism is separately positioned on four angles of trolley frame plane 5，Quantity is four，The rope-out end of hoisting drum 6 is got rid of lower steel cable 4 and is walked around movable pulley a up around corresponding fixed pulley b，Walk around another movable pulley a still further below，The end of steel wire rope is upwards fixed on the center of trolley frame，The other three reel on trolley frame is identical with the canoe of above description，No longer describe in detail.
During reality is lifted by crane, reel lay winding wire ropes makes suspension hook rise, the steel wire rope got off from each reel has angle to suspension hook, there is outside component at the four sides thus making suspension hook, and forcing suspension hook to be in centre can not shake by left-right and front-back, and the most upwards angle is the biggest, outside component is the biggest, suspension hook is the most stable, and thus crane is when starting or brake, and weight would not oscillate because of inertia.
Claims (1)
- null1. the anti-wabbler mechanism of crane hook，It includes lifting mechanism、Wheeling mechanism，It is characterized in that: four angular distribution lifting mechanisms that are placed with of trolley frame are bolted，Reel on lifting mechanism and trolley travelling direction are that 45 degree of angles are fixed，Fixed pulley group is placed on the central area in dolly portion，Described wheeling mechanism is provided in one end of trolley frame，Prevent that waving the gib head on suspension hook is arranged on below rectangle pulley base，On running block and fixed pulley group be respectively、Vertically it is correspondingly arranged down，The position of rectangle pulley base four edges frame is separately installed with running block，Reel on lifting mechanism is separately positioned on four angles of trolley frame plane，The layout of fixed pulley group is rectangular，Fixed pulley group is made up of four pulleys，Running block often group is connected by axle by two movable pulleys，Often group movable pulley is intertwined and connected by steel wire rope up and down with one of them fixed pulley of fixed pulley group respectively，The rope-out end of hoisting drum is got rid of lower steel cable and is walked around movable pulley up around corresponding fixed pulley，Walk around another movable pulley still further below，The end of steel wire rope is upwards fixed on the center of trolley frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620208453.8U CN205575397U (en) | 2016-03-18 | 2016-03-18 | Crane hook anti -swing puts mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620208453.8U CN205575397U (en) | 2016-03-18 | 2016-03-18 | Crane hook anti -swing puts mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205575397U true CN205575397U (en) | 2016-09-14 |
Family
ID=56868756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620208453.8U Expired - Fee Related CN205575397U (en) | 2016-03-18 | 2016-03-18 | Crane hook anti -swing puts mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205575397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686057A (en) * | 2017-08-24 | 2018-02-13 | 芜湖市长江起重设备制造有限公司 | A kind of bridge crane suspender antiswing device |
| CN117466146A (en) * | 2023-12-15 | 2024-01-30 | 河南力富特起重运输机械有限公司 | Lifting stabilizing mechanism and stabilizing method of European crane |
-
2016
- 2016-03-18 CN CN201620208453.8U patent/CN205575397U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686057A (en) * | 2017-08-24 | 2018-02-13 | 芜湖市长江起重设备制造有限公司 | A kind of bridge crane suspender antiswing device |
| CN117466146A (en) * | 2023-12-15 | 2024-01-30 | 河南力富特起重运输机械有限公司 | Lifting stabilizing mechanism and stabilizing method of European crane |
| CN117466146B (en) * | 2023-12-15 | 2024-03-22 | 河南力富特起重运输机械有限公司 | Lifting stabilizing mechanism and stabilizing method of European 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: 20160914 Termination date: 20170318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |