CN104773667A - Flange type installed brake assembly of winch mechanism - Google Patents
Flange type installed brake assembly of winch mechanism Download PDFInfo
- Publication number
- CN104773667A CN104773667A CN201510181390.1A CN201510181390A CN104773667A CN 104773667 A CN104773667 A CN 104773667A CN 201510181390 A CN201510181390 A CN 201510181390A CN 104773667 A CN104773667 A CN 104773667A
- Authority
- CN
- China
- Prior art keywords
- brake assembly
- motor
- winch mechanism
- drg
- winch
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/24—Operating devices
- B66D5/30—Operating devices electrical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a flange type installed brake assembly of a winch mechanism. The length of the whole winch mechanism is shortened, space is effectively saved, the complex arranging and installing work for couplers is eliminated, and the product cost is reduced. According to the technical scheme, the flange type installed brake assembly of the winch mechanism is characterized by comprising a winding barrel, a speed reducing box, a mechanism support, flanges, a brake, a connecting sleeve and a motor; the connecting sleeve is connected with an output shaft of the motor and an input shaft of the speed reducing box; the brake is arranged on the outer side of the connecting sleeve; the motor, the brake and the mechanism support are connected through the flanges.
Description
Technical field
The present invention relates to a kind of brake assembly, particularly relate to the brake assembly be applied in the winch mechanism of derrick crane.
Background technology
Conventional hoist can not meet the special operation condition requirement in ocean exploitation field in a lot, in view of the advantage of derrick crane uniqueness, increasing client both at home and abroad starts to select derrick crane, especially in the application of oil platform, pipelaying vessel, obtain good embodiment, prospect is very wide.
Traditional base type installs the structure of drg as shown in Figure 1, and the brake assembly that this base type is installed comprises reel 11, drop-gear box 12, drg 13, coupler 14, combined footing sleeve 15 and motor 16.In FIG, owing to needing to connect motor 16 and drop-gear box 12 with longer coupler 14, therefore the whole mechanism length of base type winch is longer, causes waste spatially on the one hand, on the other hand the row of coupler 14 to fill work also comparatively complicated, improve productive costs.
Summary of the invention
Below provide the brief overview of one or more aspect to provide the basic comprehension to these aspects.Detailed the combining of this not all aspect contemplated of general introduction is look at, and both not intended to be pointed out out the scope of key or decisive any or all aspect of elements nor delineate of all aspects.Its unique object is the sequence that some concepts that will provide one or more aspect in simplified form think the more detailed description provided after a while.
The object of the invention is to solve the problem, the brake assembly that the flange form providing a kind of winch mechanism is installed, can shorten the length of whole winch mechanism, effectively save space, the row simultaneously eliminating coupler complexity fills work, reduces productive costs.
Technical scheme of the present invention is: the brake assembly that the flange form that present invention is disclosed a kind of winch mechanism is installed, brake assembly comprises reel, drop-gear box, mechanism rack, flange, drg, coupling bush and motor, wherein coupling bush connects the output shaft of motor and the input shaft of drop-gear box, outside coupling bush, drg is installed, by flange, motor, drg is connected with mechanism rack.
According to an embodiment of the brake assembly that the flange form of winch mechanism of the present invention is installed, described drg is magnet stopper.
According to an embodiment of the brake assembly that the flange form of winch mechanism of the present invention is installed, reel is arranged on the periphery of drop-gear box.
The present invention contrasts prior art following beneficial effect: the magnet stopper that the flange form that the present invention employs brand-new design in the middle of the motor and drop-gear box of townhouse winch is installed, thus eliminate the originally old-fashioned variable device needing mechanism base to install, reduce the volume of winch further, make whole lightweight compact to design.
Accompanying drawing explanation
Fig. 1 shows the structural representation that traditional base type installs drg.
The structure of the preferred embodiment of the brake assembly that the flange form that Fig. 2 shows winch mechanism of the present invention is installed.
Detailed description of the invention
After the detailed description of reading embodiment of the present disclosure in conjunction with the following drawings, above-mentioned feature and advantage of the present invention can be understood better.In the accompanying drawings, each assembly is not necessarily drawn in proportion, and the assembly with similar correlation properties or feature may have identical or close Reference numeral.
The structure of the preferred embodiment of the brake assembly that the flange form that Fig. 2 shows winch mechanism of the present invention is installed.The brake assembly of the present embodiment comprises reel 21, drop-gear box 27, mechanism rack 22, flange 23, drg 24, coupling bush 25 and motor 26, wherein winch mechanism connects the output shaft of motor 26 and the input shaft of drop-gear box 27 by coupling bush 25, eliminate traditional coupler as shown in Figure 1, drg 24 is installed outside coupling bush 25, motor 26, drg 24 are connected with mechanism rack 22 by flange 23, reel 21 is arranged on the periphery of drop-gear box 27.In the present embodiment, drg 24 is magnet stoppers.
As can be seen from the present embodiment, compare base type winch, whole mechanism length significantly shortens, and effectively saves space, and the row also eliminating complicated coupler fills work.
Thering is provided previous description of the present disclosure is for making any person skilled in the art all can make or use the disclosure.To be all apparent for a person skilled in the art to various amendment of the present disclosure, and generic principles as defined herein can be applied to other variants and can not depart from spirit or scope of the present disclosure.Thus, the disclosure not intended to be is defined to example described herein and design, but the widest scope consistent with principle disclosed herein and novel features should be awarded.
Claims (3)
1. the brake assembly of the flange form installation of a winch mechanism, it is characterized in that, brake assembly comprises reel, drop-gear box, mechanism rack, flange, drg, coupling bush and motor, wherein coupling bush connects the output shaft of motor and the input shaft of drop-gear box, outside coupling bush, drg is installed, by flange, motor, drg is connected with mechanism rack.
2. the brake assembly of the flange form installation of winch mechanism according to claim 1, it is characterized in that, described drg is magnet stopper.
3. the brake assembly of the flange form installation of winch mechanism according to claim 1, it is characterized in that, reel is arranged on the periphery of drop-gear box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510181390.1A CN104773667A (en) | 2015-04-16 | 2015-04-16 | Flange type installed brake assembly of winch mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510181390.1A CN104773667A (en) | 2015-04-16 | 2015-04-16 | Flange type installed brake assembly of winch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104773667A true CN104773667A (en) | 2015-07-15 |
Family
ID=53615487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510181390.1A Pending CN104773667A (en) | 2015-04-16 | 2015-04-16 | Flange type installed brake assembly of winch mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104773667A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572439A (en) * | 2017-09-13 | 2018-01-12 | 王传忠 | A kind of building tower crane hoisting mechanism power-off protector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09240991A (en) * | 1996-03-07 | 1997-09-16 | Nippon Sharyo Seizo Kaisha Ltd | Winch |
| CN101195464A (en) * | 2006-12-06 | 2008-06-11 | 王春明 | Winding machine with wet-type friction slice clutch having hollow hook lowering function |
| CN201132744Y (en) * | 2007-10-24 | 2008-10-15 | 应广辉 | Conical transmission mechanism for 1-shaped hoister |
| KR20110098204A (en) * | 2010-02-26 | 2011-09-01 | 한국고벨주식회사 | Modularize hoist drive |
| CN203112398U (en) * | 2013-01-17 | 2013-08-07 | 徐州科源液压股份有限公司 | Lifting hydraulic capstan for truck mounted crane |
| CN103641011A (en) * | 2013-12-24 | 2014-03-19 | 大连华锐重工集团股份有限公司 | High-performance hook free falling hoisting mechanism |
-
2015
- 2015-04-16 CN CN201510181390.1A patent/CN104773667A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09240991A (en) * | 1996-03-07 | 1997-09-16 | Nippon Sharyo Seizo Kaisha Ltd | Winch |
| CN101195464A (en) * | 2006-12-06 | 2008-06-11 | 王春明 | Winding machine with wet-type friction slice clutch having hollow hook lowering function |
| CN201132744Y (en) * | 2007-10-24 | 2008-10-15 | 应广辉 | Conical transmission mechanism for 1-shaped hoister |
| KR20110098204A (en) * | 2010-02-26 | 2011-09-01 | 한국고벨주식회사 | Modularize hoist drive |
| CN203112398U (en) * | 2013-01-17 | 2013-08-07 | 徐州科源液压股份有限公司 | Lifting hydraulic capstan for truck mounted crane |
| CN103641011A (en) * | 2013-12-24 | 2014-03-19 | 大连华锐重工集团股份有限公司 | High-performance hook free falling hoisting mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572439A (en) * | 2017-09-13 | 2018-01-12 | 王传忠 | A kind of building tower crane hoisting mechanism power-off protector |
| CN107572439B (en) * | 2017-09-13 | 2019-01-04 | 徐州能豆信息科技有限公司 | A kind of building tower crane hoisting mechanism power-off protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |