CN201952147U - Rope arranging device for hoisting equipment - Google Patents
Rope arranging device for hoisting equipment Download PDFInfo
- Publication number
- CN201952147U CN201952147U CN2010206354755U CN201020635475U CN201952147U CN 201952147 U CN201952147 U CN 201952147U CN 2010206354755 U CN2010206354755 U CN 2010206354755U CN 201020635475 U CN201020635475 U CN 201020635475U CN 201952147 U CN201952147 U CN 201952147U
- Authority
- CN
- China
- Prior art keywords
- rope
- row
- guide
- rope sheave
- bearing
- 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
Links
Images
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The utility model discloses a rope arranging device for hoisting equipment. The rope arranging device comprises a single-linkage winding drum; a support A and a support B that are arranged in the axial direction are arranged on one side of the single-linkage winding drum; a guide shaft is mounted on the support A and the support B; a bracket is sleeved on the guide shaft and arranged with the winding drum in a concentric and same-quadrant manner; the lower end of the bracket is movably hinged with a guide block with a rope groove through a hinge shaft assembly; a rope arranging wheel assembly is welded at the upper end of the bracket; and the bracket is freely connected with a steel wire rope through a rope arranging wheel in the bracket; an oscillating bearing is arranged in the hinge shaft assembly; the rope arranging wheel is arranged in the rope arranging wheel assembly; the distance between the normal plane of the rope arranging wheel and the normal plane of the oscillating bearing is C; and the pitch t from the distance C between normal planes to the rope groove of the single-linkage winding drum is less than or equal to t/4. The utility model has the advantages of simple structure, convenience in maintenance and low production cost, and moreover, the abrasion of the rope guiding wheel can be automatically compensated.
Description
Technical field
The utility model relates to handling machinery, is specially adapted to row's rope of weight-lifting equipment coiling.
Background technology
Big in lifting altitude, on the high weight-lifting equipment of security requirement, usually rope guide need be installed on reel, chaotic to prevent that steel rope from twining.And existing rope guide adopts the reverse-flighted screw rope winding jib mostly, and the type rope guide realizes that by chain-driving and screw thread transmission wherein the tooling cost of reverse-flighted screw is very high, and after going wrong, the maintenance, repair difficulty is bigger.Find that by retrieval patent No. ZL02208297.2 discloses a kind of utility model patent of arranging cable pulley type steel rope rope guide, the wherein said rope guide that reaches, though it is more simple in structure than reverse-flighted screw rope winding jib, but its poor reliability, row's rope sheave very easily weares and teares, and can not automatic compensation after the wearing and tearing.Therefore, must be improved for prior art, the mode of utilizing lever principle to replace screw thread transmission and spring application realizes arranging the automatic compensation function of rope sheave, thereby improves safety, reliability and the economy of rope guide greatly.
Summary of the invention
Proposition of the present invention is intended to improve the structure of original rope guide, and it is lower to design a kind of cost, and reliability is higher, simultaneously the novel rope arranging device of the row's of realization rope sheave wear automatic-compensation.
Technical solution of the present invention is achieved in that
A kind of rope guide of weight-lifting equipment, comprise the simply connected reel, the one side has bearing A and the bearing B that arranges vertically, the axis of guide is housed on it, nested rack on the axis of guide, and concentric with reel with the quadrant layout, and its lower end is movably hinged by the orienting lug of hinge assembling with the band grooving, the then row's of the being welded with rope sheave assembling of its upper end, and the row's rope sheave that passes through wherein freely is connected with steel rope; In the described hinge assembling oscillating bearing is arranged, in described row's rope sheave assembling row's rope sheave is arranged, the method interplanar distance of the two is C, and the pitch t of the grooving of normal plane spacing C and simply connected reel satisfies C≤t/4.
Described reel should be dextrorotation, left-handed simply connected pattern and/or left and right duplex pattern of revolving combination by the rotation direction of its grooving.
Described row restricts to assemble and comprises guide groove and row's rope sheave frame, and guide rod is equipped with in the wherein top of guide groove and support welding in the guide groove, and there is spring its lower end, and spring is fixed in the guide groove by pressing plate; The other end of described guide rod and the welding of row's rope sheave frame have row's rope sheave in row's rope sheave frame, and are arranging on the rope sheave frame by bearing and pin bearing.
Described hinge assembling comprises bearing pin A, and nested rack and orienting lug on it are adorned oscillating bearing in orienting lug, and cover A is equipped with in its both sides, and the tail end of bearing pin A is then locked by spring cotter.
Compared with prior art, advantage of the present utility model mainly shows:
1, simple in structure, realize easily;
2, the wearing and tearing of sheave can automatic compensation;
3, productive costs is low, and is easy to maintenance.
Description of drawings
The utility model drawings attached 5 width of cloth, wherein:
Fig. 1 simply connected reel row rope scheme drawing;
The lateral plan of Fig. 2 Fig. 1;
The A-A cutaway view of Fig. 3 Fig. 2;
The B-B cutaway view of Fig. 4 Fig. 2;
Fig. 5 double crosslinking drum row rope scheme drawing.
In the drawings: 1, bearing A; 2, orienting lug; 3, simply connected reel; 4, the axis of guide; 5, bearing B; 6, hinge assembling; 7, steel rope; 8, support; 9, row's rope sheave assembling; 10, double crosslinking drum.
The specific embodiment
As the rope guide of a kind of weight-lifting equipment of Fig. 1～shown in Figure 5, form by bearing A1, orienting lug 2, simply connected reel 3, the axis of guide 4, bearing B5, hinge assembling 6, steel rope 7, support 8, the assembling 9 of row's rope sheave and double crosslinking drum 10.See Fig. 1, Fig. 2 and Fig. 5 for details.
Hinge assembling 6 is made up of bearing pin A6.1, cover A6.2, oscillating bearing 6.3, back-up ring 6.4 and spring cotter 6.5.See Fig. 3 for details.
The assembling 9 of row's rope sheave is made up of bolt 9.1, packing ring 9.2, pressing plate 9.3, spring 9.4, guide groove 9.5, row's rope sheave frame 9.6, bearing pin B9.7, row's rope sheave 9.8, bearing 9.9, spring cotter B9.10, cover B9.11 and guide rod 9.12.See Fig. 4 for details.
Guide groove 9.5 is welded on the end of support 8.Orienting lug 2 is an antifriction material, and the shape processing of drum rope groove is pressed in the end of orienting lug 2, slides in the steel wire rope groove of simply connected reel 3.Have the hole in the middle of the support 8, can on the axis of guide 4, slide.After guide rod 9.12 is installed on the guide groove 9.5, with row's rope sheave frame 9.6 weld togethers.Spring 9.4 is pressed between guide rod 9.12 and the pressing plate 9.3, and bolt 9.1 and packing ring 9.2 are fixed on pressing plate 9.3 on the guide groove 9.5.
The size c that reaches described in Fig. 1 is the distance between row's rope sheave 9.8 normal planes and oscillating bearing 6.3 normal planes, and the size t among Fig. 4 is the pitch of simply connected reel 3 groovings.Described two normal plane spacing C need satisfy c=t/4.
Simply connected reel 3 among Fig. 1 for dextrorotation to, when the reel clockwise direction rotated, grooving was to orienting lug 2 generations power to the right, driving arm 8 moves right along the axis of guide 4, arranges the same moved further of rope sheave 9.8 simultaneously to the right, plays the steel rope directional tagging.When reel rotates counterclockwise, the power that grooving produces left orienting lug 2, driving arm 8 is moved to the left along the axis of guide 4, arranges the same moved further of rope sheave 9.8 simultaneously left, plays the steel rope directional tagging.
If simply connected reel 3 be left-handed to, then the principle of work of guide piece is with above opposite.
Fig. 5 is double crosslinking drum row rope scheme drawing, and its principle of work is equivalent to two opposite reels of grooving rotation direction and works simultaneously.
Claims (4)
1. weight-lifting equipment rope guide, comprise simply connected reel (3) and/or double crosslinking drum (10), the one side has bearing A (1) and the bearing B (2) that arranges vertically, the axis of guide (4) is housed on it, the axis of guide (4) is gone up nested rack (8), and arranges with quadrant with reel (3) is concentric, and its lower end is movably hinged by the orienting lug (4) of hinge assembling (6) with the band grooving, the then row's of the being welded with rope sheave assembling (9) of its upper end, and the row's rope sheave (9.8) that passes through wherein freely is connected with steel rope (7); In the described hinge assembling (6) oscillating bearing (6.3) is arranged, in described row's rope sheave assembling (9) row's rope sheave (9.8) is arranged, the method interplanar distance of the two is C, and the pitch t of the grooving of normal plane spacing C and simply connected reel (3) satisfies C≤t/4.
2. weight-lifting equipment rope guide according to claim 1 is characterized in that: described reel (3) should be dextrorotation, left-handed simply connected pattern and/or described double crosslinking drum (10) by the rotation direction of its grooving and should be left and right duplex pattern of revolving combination by the rotation direction of its grooving.
3. weight-lifting equipment rope guide according to claim 2, it is characterized in that described row restrict assembling (9) comprise guide groove (9.5) and row rope sheave frame (9.6), wherein guide groove (9.5) welds with the top of support (8), guide rod (9.12) is housed in the guide groove (9.5), there is spring (9.4) its lower end, and spring (9.4) is fixed in the guide groove (9.5) by pressing plate (9.3); The other end of described guide rod (9.12) and row's rope sheave frame (9.6) welding have row's rope sheave (9.8) in row's rope sheave frame (9.6), and by on bearing (9.9) and bearing pin (9.7) row's of the being bearing in rope sheave frame (9.6).
4. weight-lifting equipment rope guide according to claim 3, it is characterized in that described hinge assembling (6) comprises bearing pin A (6.1), nested rack on it (8) and orienting lug (2), dress oscillating bearing (6.3) in the orienting lug (2), cover A (6.2) is equipped with in its both sides, and the tail end of bearing pin A (6.1) is then locked by spring cotter (6.5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206354755U CN201952147U (en) | 2010-11-30 | 2010-11-30 | Rope arranging device for hoisting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206354755U CN201952147U (en) | 2010-11-30 | 2010-11-30 | Rope arranging device for hoisting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201952147U true CN201952147U (en) | 2011-08-31 |
Family
ID=44496269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206354755U Expired - Fee Related CN201952147U (en) | 2010-11-30 | 2010-11-30 | Rope arranging device for hoisting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201952147U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253605A (en) * | 2013-05-06 | 2013-08-21 | 中国十七冶集团有限公司 | Multi-purpose winding machine |
| CN107750316A (en) * | 2015-06-15 | 2018-03-02 | Ihc荷兰Ie有限公司 | Flexible cable delivery system for both sides laying cable |
-
2010
- 2010-11-30 CN CN2010206354755U patent/CN201952147U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253605A (en) * | 2013-05-06 | 2013-08-21 | 中国十七冶集团有限公司 | Multi-purpose winding machine |
| CN107750316A (en) * | 2015-06-15 | 2018-03-02 | Ihc荷兰Ie有限公司 | Flexible cable delivery system for both sides laying cable |
| CN107750316B (en) * | 2015-06-15 | 2020-03-17 | Ihc荷兰Ie有限公司 | Flexible cable conveying system for cable laying on two sides |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101613065A (en) | Rope device is arranged, gone out to winch automatically | |
| CN201442815U (en) | Automatic rope arranging and outgoing device of winch | |
| CN103174317B (en) | Lifting drive system of parking appliance and lifting cross sliding type parking appliance | |
| CN201952147U (en) | Rope arranging device for hoisting equipment | |
| CN203319601U (en) | Winching and lifting mechanism driven by tension | |
| KR20140121241A (en) | Pull in winch system | |
| CN207655920U (en) | A kind of cable drum grooving cutting apparatus | |
| CN204474220U (en) | A kind of electric hoist conductor rope device with position-limited lever | |
| CN102515048A (en) | Winch with angle-adjustable winding drum axis | |
| CN101704193A (en) | Gear box of heavy CNC vertical turning machine | |
| CN105712200A (en) | Lifting hook pulley with function of rapidly regulating rope reeling rate | |
| CN206172862U (en) | Boats and ships are with automatic cable stranded cable machine of arranging | |
| CN104627885A (en) | Guiding device for optimizing steel wire rope elevation angle | |
| CN206266148U (en) | Light hoisting gear tool is with antiwind steel wire rope strand oscillator | |
| CN202390140U (en) | Winch with adjustable-angle winding drum axis | |
| CN105060127A (en) | Fixed-column-type cantilever crane | |
| CN201447325U (en) | Kiloton grade derrick winch | |
| CN204802900U (en) | Amplitude changing device of swing arm formula tower machine | |
| CN101830396B (en) | Trolley for crane | |
| CN209721444U (en) | Four roller type wirerope guiding mechanisms | |
| CN209291877U (en) | A kind of water conservancy and hydropower pipeline laying boom hoisting that convenience clamps pipeline | |
| CN107539904A (en) | A kind of rope guide with pinch-roller type rope processing device and the adjustable guide rope device of guide rod type | |
| CN204474188U (en) | Surpass row's rope fork, surpass rope-arranging mechanism and hoisting crane | |
| CN111646379A (en) | Four-roller type steel wire rope guide mechanism | |
| KR20140030084A (en) | Pile driver |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN HUARUI HEAVY INDUSTRY GROUP CO., LTD. Free format text: FORMER OWNER: HUARUI CO., LTD., DALIAN Effective date: 20120405 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120405 Address after: 116013 Bayi Road, Xigang District, Liaoning, China, No. 169, No. Patentee after: Dalian Huarui Heavy Industry Group Co., Ltd. Address before: 116013 Bayi Road, Xigang District, Liaoning, China, No. 169, No. Patentee before: Huarui Co., Ltd., Dalian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20171130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |