CN202808196U - Anti-swing hoisting mechanism for container handling crane - Google Patents
Anti-swing hoisting mechanism for container handling crane Download PDFInfo
- Publication number
- CN202808196U CN202808196U CN201220467333.1U CN201220467333U CN202808196U CN 202808196 U CN202808196 U CN 202808196U CN 201220467333 U CN201220467333 U CN 201220467333U CN 202808196 U CN202808196 U CN 202808196U
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- input shaft
- shaped input
- swing
- reel
- crane
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- 238000004804 winding Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an anti-swing hoisting mechanism for a container handling crane. The anti-swing hoisting mechanism comprises a hoisting trolley, wherein an eight-rope winding system composed of a driving motor, a winding drum, a steel rope and a pulley is arranged on the hoisting trolley; the driving motor is connected with the winding drum through a planetary gear equipped with a T-shaped input shaft; the planetary gear is arranged inside the winding drum; disc brakes are respectively assembled at two input shaft sides of the T-shaped input shaft; and an emergency motor is arranged on the hoisting trolley, and an output shaft of the emergency motor is connected with the T-shaped input shaft through a chain wheel and chain transmission mechanism. The anti-swing hoisting mechanism provided by the utility model is reasonable in structural arrangement, good in anti-swing effect, and high in safe reliability, and can meet the requirements on high efficiency and high safe reliability of the modern container transportation for cranes.
Description
Technical field
The utility model relates to the container handling crane tool, is specifically related to a kind of shaking-proof lifting mechanism of container crane.
Background technology
The performance of container crane lifting mechanism directly has influence on handling efficiency and the handling safety of container handling crane.Along with the development of Container Transport, structure design, drive ability and the safety and reliability of container crane lifting mechanism are had higher requirement.
Summary of the invention
The purpose of this utility model is to provide a kind of reasonable structural arrangement, anti-shakes effectively, has the shaking-proof lifting mechanism of container crane of high safety and reliability.
The technical scheme that realizes above-mentioned purpose is: a kind of shaking-proof lifting mechanism of container crane, and it includes crane carriage, eight winding systems of restricting that are provided with drive motor and are comprised of reel, steel rope, pulley at described crane carriage; The planetary reducer of described drive motor through assembling T-shaped input shaft is connected with described reel; It is inner that described planetary reducer is installed in described reel, and the mouth of this planetary reducer is connected with described reel by flange; Two input shaft sides of described T-shaped input shaft are respectively fitted with plate disc brake.
The technical solution of the utility model also comprises: be provided with emergent motor at described crane carriage, the output shaft of this emergent motor is connected with described T-shaped input shaft through the sprocket chain strip transmission mechanism.
The utility model adopts drive motor, planetary reducer, eight to go out the rope reel winding system to form container crane lifting mechanism, have simple in structure, anti-shake effective, the characteristics of high efficiency.
The utility model adopts planetary reducer is arranged on structure in the reel, reduced the taking of crane carriage space, and the layout of convenient whole mechanism, and be conducive to guarantee the synchronous rotation of reductor and reel.
The utility model adopts T-shaped input shaft to connect drive motor and planetary reducer, make the compact assembling structure of drive motor and reductor, assemble respectively drg by two input shaft sides at T-shaped input shaft simultaneously, stability and the reliability of braking both be conducive to improve, realize effective brake in the time of again can a drg goes wrong therein, guarantee the safe reliability of lifting mechanism work.
The utility model disposes emergent motor, can be behind the main drive motor et out of order, by starting emergent motor, finish hoisting and descending operation of freight container.
Description of drawings
Fig. 1 is the planar view of this shaking-proof lifting mechanism of container crane;
Fig. 2 is the eight rope winding system scheme drawings of this shaking-proof lifting mechanism of container crane;
Fig. 3 is the reel of this shaking-proof lifting mechanism of container crane and the assembling scheme drawing of planetary reducer;
Fig. 4 is that the driver train of this shaking-proof lifting mechanism of container crane connects and brake system assembling scheme drawing.
The specific embodiment
By reference to the accompanying drawings the specific embodiment of the present utility model is described.
Such as accompanying drawing 1, this shaking-proof lifting mechanism of container crane includes crane carriage 1, this crane carriage 1 be provided with drive motor 2 and by reel 3, steel rope 4, pulley 5 form eight the rope winding systems.The planetary reducer of drive motor 2 through being equipped with T-shaped input shaft 6 is connected with reel 3.Be provided with emergent motor 9 at crane carriage 1, the output shaft of this emergent motor 9 is connected with T-shaped input shaft 6 through sprocket chain strip transmission mechanism 10.
Accompanying drawing 2 has provided the structure of eight rope winding systems of the present utility model.Be wrapped in eight steel ropes 4 commutation by 12 pulleys 5 on the reel 3, be fixedly attached on the suspender 11, form the space inverted triangle at crane, two direction of travel of dolly, when hoisting, descending, realize two-way anti-shaking by the horizontal component of force of steel rope 4.
Such as accompanying drawing 1 and accompanying drawing 3, planetary reducer 7 of the present utility model is installed in reel 3 inside, and the mouth of this planetary reducer 7 is connected with reel 3 by flange 12.
Such as accompanying drawing 1 and accompanying drawing 4, the utility model assembles respectively a plate disc brake 8 in two input shaft sides of T-shaped input shaft 6, this plate disc brake 8 forms by being installed in the brake disc 13 on the T-shaped input shaft 6 both sides coupler and the electro-hydraulic brake clamping mechanism 14 that cooperates with this brake disc, is used for realizing the braking of lifting mechanism.
Claims (2)
1. shaking-proof lifting mechanism of container crane, it includes crane carriage (1), the eight rope winding systems that are provided with drive motor (2) and are comprised of reel (3), steel rope (4), pulley (5) at described crane carriage (1); It is characterized in that: the planetary reducer (7) of described drive motor (2) through assembling T-shaped input shaft (6) is connected with described reel (3); Described planetary reducer (7) is installed in described reel (3) inside, and the mouth of this planetary reducer (7) is connected with described reel (3) by flange; Two input shaft sides of described T-shaped input shaft (6) are respectively fitted with plate disc brake (8).
2. shaking-proof lifting mechanism of container crane according to claim 1, it is characterized in that: be provided with emergent motor (9) at described crane carriage (1), the output shaft of this emergent motor (9) is connected with described T-shaped input shaft (6) through sprocket chain strip transmission mechanism (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220467333.1U CN202808196U (en) | 2012-09-14 | 2012-09-14 | Anti-swing hoisting mechanism for container handling crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220467333.1U CN202808196U (en) | 2012-09-14 | 2012-09-14 | Anti-swing hoisting mechanism for container handling crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202808196U true CN202808196U (en) | 2013-03-20 |
Family
ID=47867117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220467333.1U Expired - Lifetime CN202808196U (en) | 2012-09-14 | 2012-09-14 | Anti-swing hoisting mechanism for container handling crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202808196U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466445A (en) * | 2013-09-24 | 2013-12-25 | 无锡华东重型机械股份有限公司 | Sectional-type lifting trolley of rail-type container portal crane |
| CN104477774A (en) * | 2014-12-29 | 2015-04-01 | 大连华锐重工起重机有限公司 | Crane steel wire rope anti-swing system |
| CN104986661A (en) * | 2015-07-17 | 2015-10-21 | 上海振华重工(集团)股份有限公司 | Hoisting pulley assembly displacement mechanism |
| CN109052174A (en) * | 2018-10-16 | 2018-12-21 | 南通航运职业技术学院 | A kind of harbour bridge crane simulator |
| CN113879969A (en) * | 2021-10-14 | 2022-01-04 | 江苏鼎盛重工有限公司 | Trolley running mechanism for quayside container crane and use method thereof |
-
2012
- 2012-09-14 CN CN201220467333.1U patent/CN202808196U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466445A (en) * | 2013-09-24 | 2013-12-25 | 无锡华东重型机械股份有限公司 | Sectional-type lifting trolley of rail-type container portal crane |
| CN103466445B (en) * | 2013-09-24 | 2015-01-14 | 无锡华东重型机械股份有限公司 | Sectional-type lifting trolley of rail-type container portal crane |
| CN104477774A (en) * | 2014-12-29 | 2015-04-01 | 大连华锐重工起重机有限公司 | Crane steel wire rope anti-swing system |
| CN104986661A (en) * | 2015-07-17 | 2015-10-21 | 上海振华重工(集团)股份有限公司 | Hoisting pulley assembly displacement mechanism |
| CN109052174A (en) * | 2018-10-16 | 2018-12-21 | 南通航运职业技术学院 | A kind of harbour bridge crane simulator |
| CN113879969A (en) * | 2021-10-14 | 2022-01-04 | 江苏鼎盛重工有限公司 | Trolley running mechanism for quayside container crane and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term |