CN100368278C - Compact type hydraulic winder - Google Patents
Compact type hydraulic winder Download PDFInfo
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- CN100368278C CN100368278C CNB2005100970140A CN200510097014A CN100368278C CN 100368278 C CN100368278 C CN 100368278C CN B2005100970140 A CNB2005100970140 A CN B2005100970140A CN 200510097014 A CN200510097014 A CN 200510097014A CN 100368278 C CN100368278 C CN 100368278C
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- hydraulic motor
- reel
- speed reducer
- pinion carrier
- winding drum
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Abstract
The present invention relates to a compact type hydraulic winder which comprises a winder winding drum, and a braker and a planet speed reducer which are arranged in the winding drum, wherein the planet speed reducer is provided with a speed reducer planet carrier which is connected with the planet speed reducer, the braker is connected with a hydraulic motor, the winding drum is coiled by steel wires for lifting, the hydraulic motor is arranged as a radical oscillating hydraulic motor and in the speed reducer planet carrier which is arranged inside the winding drum together with the planet speed reducer, the braker is arranged in the planet carrier, a speed reducer casing is connected with the winding drum, and one side of the winding drum is connected with a supporting axle. The present invention has the advantages of compact structure, convenient manufacture and low fabricating cost. By hiding all of the hydraulic motor, a mechanical brake device and the planet speed reducer in the winder winding drum, the present invention has the characteristics of small volume, light weight, large drawing force and high drive efficiency and is suitable for being used on occasions where installing space is required strictly.
Description
Technical field
The present invention relates to a kind of hoisting and conveying machinery and equipment, relate in particular to a kind of compact type hydraulic winder.It is widely used in the cargo loading place in each field such as construction machinery industry, harbour, harbour, boats and ships.
Background technology
The applicant has got permission the application that the patent No. is the patent of invention of 200420019551.4 " built-in all-hydraulic winch ".Above-mentioned " built-in all-hydraulic winch " as shown in Figure 2, it comprises drg and the planetary reduction gear housing that disposes in a winch reel and the described reel, described drg connects a HM Hydraulic Motor, around volume the steel rope of reusing has been arranged on the described reel, respectively be provided with one-level reduction planetary carrier and coupled double reduction pinion carrier in the described reducer shell, around volume the steel rope reuse as rising of an auxiliary drum function is arranged on the external diameter of described reducer shell, be arranged on the axial connection one band piston pulling of the secondary center gear in the described double reduction pinion carrier, described piston cooperates with described cylinder is movable mutually, and described HM Hydraulic Motor is set to radial swing cylinder formula HM Hydraulic Motor.
The advantage of above-mentioned " built-in all-hydraulic winch " has internal hidden type structure and has higher work efficiency.But adopted described one-level reduction planetary carrier and the interconnective speed reduction gearing of described double reduction pinion carrier, and described double reduction pinion carrier has still part to expose, this still owes not enough for some application scenario.
Summary of the invention
Purpose of the present invention is exactly in order to overcome above-mentioned weak point of the prior art, and brand new, compact type hydraulic winder compact conformation, that driving efficiency is high in a kind of reel that HM Hydraulic Motor, mechanical brake device, planetary reduction gear all is built in winch are provided.
The objective of the invention is by providing a kind of compact type hydraulic winder with following scheme to realize, it comprises the drg that disposes in a winch reel and the described reel and coupled planetary reduction gear; Described planetary reduction gear outer setting has reducer shell, is provided with the retarder pinion carrier in the described planetary reduction gear, and described retarder pinion carrier is connected with described planetary reduction gear.
Described drg connects a HM Hydraulic Motor, around volume the steel rope of reusing has been arranged on the described reel, described HM Hydraulic Motor is set to the radial swing cylinder formula HM Hydraulic Motor of low-speed big as the takeoff output source, so it has higher efficient than the hydraulic wireline winch that adopts high speed regime.
The outer end of described pinion carrier is provided with an inner cavity, and described HM Hydraulic Motor is built in the inner cavity of described pinion carrier.
The inner of described pinion carrier is provided with a brake chamber, and described drg is installed in the brake chamber of described pinion carrier.
One side of described reel is provided with a chamber, and described pinion carrier is built in the tube chamber of described reel.The opposite side of described reel is provided with the one speed reducer chamber, and described planetary reduction gear is built in the retarder chamber of described reel.
Described reducer shell is connected with described reel.Described reducer shell adopts screw to be connected with described reel.
One side of described reel connects a bolster.
The HM Hydraulic Motor of compact type hydraulic winder of the present invention, mechanical braking parts, planetary reduction gear parts all are built in the reel inside of winch, and can omit a brake casing.Significantly reduce the length of the exposed parts of whole winch again, thereby can be widely used in various cargo loadings place.
Compared with prior art, the invention has the advantages that: 1. compact conformation; HM Hydraulic Motor, mechanical brake device, planetary reduction gear all are built in the reel of winch, thereby have the advantages that volume is little, in light weight, pulling force is big, driving efficiency is high, be highly suitable in occasion to the requirements of installation space strictness; 2. be convenient to processing and manufacturing, consumptive material is few, low cost of manufacture.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a kind of prior art constructions scheme drawing;
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Fig. 1 illustrates an embodiment of compact type hydraulic winder of the present invention.It comprises the hydraulic actuator of being made up of HM Hydraulic Motor 1, pinion carrier 3, drg 5 and planetary reduction gear 6; The main stand 2 of winch; The main body reel 4 of winch; The right side of capstan drum 4 connects a bolster 7.Power is by HM Hydraulic Motor 1 output, HM Hydraulic Motor 1 output shaft imports moment of torsion into planetary reduction gear 6 by drg 5, thereby the housing 61 that drives planetary reduction gear rotates, planetary reduction gear housing 61 connects with capstan drum 4, thereby driving capstan drum 4 rotates, lay winding wire ropes 43 on the reel, by steel rope output pulling force.
The outer end of pinion carrier 3 is provided with an inner cavity 31, and HM Hydraulic Motor 1 is built in the inner cavity 31 of pinion carrier.The inner of pinion carrier 3 is provided with a brake chamber 32, and drg 5 is installed in the brake chamber 32, so need not to dispose in addition a brake casing.
One side of capstan drum 4 is provided with a chamber 41, and pinion carrier 3 is built in again in the tube chamber 41 of reel.The opposite side of capstan drum 4 is provided with one speed reducer chamber 42, and planetary reduction gear 6 is built in the retarder chamber 42 of capstan drum.
Compact type hydraulic winder of the present invention is a kind of device that hydraulic pressure can be converted into mechanical pulling force, hydraulic pressure can be converted into mechanical energy via HM Hydraulic Motor, spline gear by drg 5 arrives planetary reduction gear 6 with transmission of power, the gear box casing 61 that drives planetary reduction gear after slowing down rotates, housing 61 is used screw attachment with capstan drum 4, rotates thereby drive reel.
All be built in the inside of the reel 4 of winch as hydraulic motor arrangement, mechanical brake device, the planetary reduction gear apparatus of the propulsion source of compact type hydraulic winder of the present invention, significantly reduce the length of the exposed parts of whole winch, had only the connection hydraulic fluid port of HM Hydraulic Motor to expose to the outside of winch; The characteristics of 26S Proteasome Structure and Function of the present invention make can be widely used in a plurality of fields, for example is applied on the construction machinery and equipment; Because construction machinery and equipment all has exacting requirements to the volume and weight of weight-lifting equipment, and will satisfy the demand of pulling force, this just makes compact type hydraulic winder of the present invention have very big market potential.
In addition, compact type hydraulic winder of the present invention adopts the radial swing cylinder formula HM Hydraulic Motor of low-speed big as takeoff output, the winch of same tonnage is compared with high speed regime and can be reduced the one-level deceleration at least, so it has higher efficient than the hydraulic wireline winch that adopts high speed regime.
Claims (2)
1. compact type hydraulic winder, comprise the drg that disposes in a winch reel and the described reel and coupled planetary reduction gear, described planetary reduction gear outer setting has reducer shell, be provided with the retarder pinion carrier in the described planetary reduction gear, described retarder pinion carrier is connected with described planetary reduction gear, and described drg connects a HM Hydraulic Motor; The outer end of described pinion carrier is provided with an inner cavity, and described HM Hydraulic Motor is built in the inner cavity of described pinion carrier; Around volume the steel rope of reusing has been arranged on the described reel, one side of described reel is provided with a chamber, described pinion carrier is built in the tube chamber of described reel, the opposite side of described reel is provided with the one speed reducer chamber, described planetary reduction gear is built in the retarder chamber of described reel, described HM Hydraulic Motor is set to radial swing cylinder formula HM Hydraulic Motor, it is characterized in that:
A. the inner of described pinion carrier (3) is provided with a brake chamber (32), and described drg (5) is installed in the brake chamber (32) of described pinion carrier;
B. described reducer shell (61) is connected with described reel (4).
2. compact type hydraulic winder according to claim 1 is characterized in that: a side of described reel (4) connects a bolster (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100970140A CN100368278C (en) | 2005-12-30 | 2005-12-30 | Compact type hydraulic winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100970140A CN100368278C (en) | 2005-12-30 | 2005-12-30 | Compact type hydraulic winder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1799984A CN1799984A (en) | 2006-07-12 |
| CN100368278C true CN100368278C (en) | 2008-02-13 |
Family
ID=36810246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100970140A Active CN100368278C (en) | 2005-12-30 | 2005-12-30 | Compact type hydraulic winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100368278C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE432910T1 (en) * | 2007-11-28 | 2009-06-15 | Bauer Maschinen Gmbh | WINDS |
| CN101956790A (en) * | 2010-05-28 | 2011-01-26 | 徐州圣邦机械有限公司 | Roller-speed reducer assembly for automobile hoist |
| CN102205932A (en) * | 2011-03-25 | 2011-10-05 | 胡世璇 | Hydraulic winch with built-in orbit motor |
| CN103058084B (en) * | 2013-01-17 | 2014-09-24 | 徐州科源液压股份有限公司 | Lifting hydraulic capstan for truck-mounted crane of truck |
| CN103569889B (en) * | 2013-11-04 | 2015-08-26 | 浙江大学 | Just the two flapper hydraulic reel of dismounting of car hosit and using method thereof |
| CN104150390B (en) * | 2014-08-04 | 2016-04-20 | 浙江诺和机电股份有限公司 | A kind of overload hydraulic capstan winch |
| CN107416697A (en) * | 2017-04-25 | 2017-12-01 | 南通润邦重机有限公司 | A kind of harbour rubber-tyred mobile multifunctional crane of full hydraulic drive |
| CN109067057B (en) * | 2018-09-05 | 2020-05-29 | 芜湖中意液压科技股份有限责任公司 | Convenient-to-mount high-connection-strength tilt cylinder motor |
| CN109607401B (en) * | 2018-11-26 | 2020-07-07 | 意宁液压股份有限公司 | Automatic speed-changing hydraulic winch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1346784A (en) * | 2001-11-13 | 2002-05-01 | 胡世璇 | Hydraulic winch with free release function |
| CN2560618Y (en) * | 2002-03-12 | 2003-07-16 | 宁波中意液压马达有限公司 | Multi-speed hydraulic capsten |
| US6688582B1 (en) * | 1999-11-23 | 2004-02-10 | Plumettaz Sa | Force balancing device for a hoist with two traction cables and hoist fitted with such device |
| CN1483950A (en) * | 2003-08-06 | 2004-03-24 | 胡世璇 | Hydraulic motor and speed redncer integrated driving device |
| CN2677354Y (en) * | 2004-01-16 | 2005-02-09 | 胡世璇 | Built-in full hydraulic hauling winch |
-
2005
- 2005-12-30 CN CNB2005100970140A patent/CN100368278C/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6688582B1 (en) * | 1999-11-23 | 2004-02-10 | Plumettaz Sa | Force balancing device for a hoist with two traction cables and hoist fitted with such device |
| CN1346784A (en) * | 2001-11-13 | 2002-05-01 | 胡世璇 | Hydraulic winch with free release function |
| CN2560618Y (en) * | 2002-03-12 | 2003-07-16 | 宁波中意液压马达有限公司 | Multi-speed hydraulic capsten |
| CN1483950A (en) * | 2003-08-06 | 2004-03-24 | 胡世璇 | Hydraulic motor and speed redncer integrated driving device |
| CN2677354Y (en) * | 2004-01-16 | 2005-02-09 | 胡世璇 | Built-in full hydraulic hauling winch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1799984A (en) | 2006-07-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo heaglund hydraulic transmission Co., Ltd. Assignor: Hu Shixuan Contract fulfillment period: 2008.7.5 to 2013.12.4 contract change Contract record no.: 2008330000181 Denomination of invention: Compact type hydraulic winder Granted publication date: 20080213 License type: Exclusive license Record date: 2008.8.15 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.7.5 TO 2013.12.4 Name of requester: NINGBO HAGGLUNDS HYDRAULIC TRANSMISSION CO., LTD. Effective date: 20080815 |
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| ASS | Succession or assignment of patent right |
Owner name: NINGBO DAGANG INI HYDRAULIC CO., LTD. Free format text: FORMER OWNER: HU SHIXUAN Effective date: 20110526 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315200 ROOM 302, 15-2/F, SHUNLONG ROAD, ZHENHAI DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE TO: 315806 NO. 288, BATOU WEST ROAD, BEILUN DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110526 Address after: 315806 No. 288 west head dam, Beilun District, Zhejiang, Ningbo Patentee after: Ningbo Dagang Yining Hydraulic Co., Ltd. Address before: Zhenhai District 315200 in Zhejiang province Ningbo City Shun Road Building 15-2 Room 302 Patentee before: Hu Shixuan |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315806 No. 288 west head dam, Beilun District, Zhejiang, Ningbo Patentee after: Ini Hhydraulic Co., Ltd. Address before: 315806 No. 288 west head dam, Beilun District, Zhejiang, Ningbo Patentee before: Ningbo Dagang Yining Hydraulic Co., Ltd. |