CN205011212U - Winding friction puffer installation device of lifting machine multilayer steel silk rope - Google Patents
Winding friction puffer installation device of lifting machine multilayer steel silk rope Download PDFInfo
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- CN205011212U CN205011212U CN201520776376.1U CN201520776376U CN205011212U CN 205011212 U CN205011212 U CN 205011212U CN 201520776376 U CN201520776376 U CN 201520776376U CN 205011212 U CN205011212 U CN 205011212U
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Abstract
The utility model provides a winding friction puffer installation device of lifting machine multilayer steel silk rope, is set up perpendicularly by the corresponding corresponding well head in derrick top in well head top, the head sheave is rolled up with rub dolly and lifting machine and wire rope and is set up on same straight line, the crossbearer at derrick middle part corresponds the well head and sets up at least one card rope device, sets up the wire rope head on the card rope device, and card rope device corresponds the movable pulley that wire rope below on the well head set up hoisting conveyance, wire rope rolls up and rubs and sets up wire rope between dolly and head sheave and the hoisting conveyance, sets up the chucking between wire rope head and the hoisting conveyance and detains, the utility model discloses can guarantee that multilayer winding's wire rope that the winding is carried in the area on the reel to the combination is inseparable between assurance wire rope's steel wire, the atress is balanced, indeformable, can improve wire rope's life.
Description
Technical field
The utility model relates to mine hoist multilayer wire rope winding device, especially a kind of friction puffer erecting device of gig multilayer wirerope-winding.
Background technology
At present, mine hoist is one of important and key equipment in mine, is mainly used in colliery, metallic ore and nonmetalliferous ore gig and transfers personnel, promotes coal, ore and transporting material and equipment.It contacts important transport facility that is aboveground and down-hole.In mine, occupy very consequence, be the visual plant in mine.Mine hoist is developed by hand winch, and along with the development of science and technology, gig develops into JKA type from KJ type, and develops into present JK type winding type mine gig by XKT type, XKTB type.
The existing cylindrical drum hoist of China is used for winding of single layer, need not consider the tension force in steel rope when steel rope is installed and is wound around, and therefore the normal steel rope installation method adopted is:
One, steel rope is directly wound into reel from wire rope roll.
Two, steel wire tail of rope is passed through head sheave, move to above lifting container.
Three, cut fag end, steel rope is installed on above container.
Four, steel rope installs, and new steel rope is at low speed, and under low load, break-in runs certain number of times.
This kind of method is not with when being wound on reel at steel rope and is carried, itself being in relaxed state is wound onto on reel, when steel rope starts run with load, the steel rope that upper strata steel rope meeting severe crush lower floor is originally lax, causes the premature failure of lower floor's steel rope;
In view of the foregoing, the steel rope that existing gig multilayer wirerope-winding and upper strata steel rope meeting severe crush lower floor relax originally, cause the premature failure of lower floor's steel rope, now invent a kind of friction puffer erecting device of gig multilayer wirerope-winding.
Utility model content
The purpose of this utility model is can the originally lax steel rope of severe crush lower floor in order to overcome existing gig multilayer wirerope-winding and upper strata steel rope, cause the premature failure of lower floor's steel rope, by rational design, a kind of friction puffer erecting device of gig multilayer wirerope-winding is provided, the utility model can ensure that the steel rope of multiple wraps is that band carries winding on reel, thus combine tight, stress equalization between the steel wire of guarantee steel rope, indeformable, the service life of steel rope can be improved.
The utility model to achieve these goals, adopt following technical scheme: a kind of friction puffer erecting device of gig multilayer wirerope-winding, be by derrick, head sheave, lifting container, container movable pulley, card rope device, wire rope roll, friction dolly, gig, well head, snap fastener are formed; Above well head, correspondence arranges derrick, arranges head sheave above derrick, and the corresponding well head of head sheave is vertically arranged; Derrick side arranges friction dolly, and friction dolly side arranges wire rope roll; Between friction dolly and derrick, gig is set; Head sheave is arranged on the same line with rub dolly and gig and wire rope roll; Arrange crossbearer in the middle part of derrick, the corresponding well head of crossbearer arranges at least one card rope device, and card rope device arranges steel wire rope head, arranges lifting container below the steel rope on the corresponding well head of card rope device; Lifting container upper center arranges container movable pulley; Wire rope roll and friction dolly and arrange steel rope between head sheave and lifting container, arrange snap fastener between steel wire rope head and lifting container.
Beneficial effect: the utility model can ensure that the steel rope of multiple wraps is with to carry to be wound around on reel, thus combines tight, stress equalization between the steel wire of guarantee steel rope, indeformable, can improve the service life of steel rope.
Described steel rope installation method, when carrying out multiple wraps lifting, require the steel rope of lower floor must be with certain tension force be wound on reel (steel rope is under this tension force, diameter diminishes, steel rope is hardening, thus the pressure of upper strata steel rope can be born, otherwise, the pressure of upper strata steel rope will make lower floor's steel rope be subject to grievous injury, data display once this operation can make steel rope scrap), therefore, certain mode must be adopted by wirerope-winding to reel, make it be that band carries winding.Below that rope belt of the present invention carries winding method:
Steel rope is pulled out from wire rope roll, by friction puffer, through the movable pulley above container, moves on headframe, fag end is fixed on headframe.
With friction puffer, lifting container (should be now fully loaded in lifting container) is transferred in the middle part of pit shaft by movable pulley by steel rope.
When lifting container is transferred to after in the middle part of pit shaft, will fix at headframe from steel wire rope head, (now fag end can be subject to pulling force, therefore must fix), and then, steel rope afterbody be shifted out from wire rope roll and friction puffer, is installed on gig.
Gig is slowly wound around, and by movable pulley, container is risen to well head, and during rope woolding, steel rope mentions fully loaded lifting container by movable pulley, therefore steel rope has enough tensile forces.After container is mentioned well head, decontrol fag end, fag end is installed on lifting container.
Cylindrical drum hoist steel rope installation method of the present invention, friction winch is utilized to transfer in the middle part of pit shaft by lifting container, then the quality of card rope device supporting steel-cable and lifting container is utilized, steel rope is installed on reel, then utilize the movable pulley on reel and lifting container, allow rope belt carry while being mentioned by lifting container and be wrapped on lifting drum.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is, general assembly rope first dress face structural representation;
Fig. 2 is, puts rope installing card rope device structural representation;
Fig. 3 is, changes gig rope position, separates wire clips structural representation;
Fig. 4 is, promotes bit architecture schematic diagram;
Fig. 5 is, fag end changes the outfit structural representation;
In Fig. 1 .2.3.4.5: derrick 1, head sheave 2, lifting container 3, container movable pulley 4, card rope device 5, wire rope roll 6, friction dolly 7, gig 8, well head 9, snap fastener 10.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail:
Above well head 9, correspondence arranges derrick 1, arranges head sheave 2 above derrick 1, and the corresponding well head 9 of head sheave 2 is vertically arranged; Derrick 1 side arranges friction dolly 7, and friction dolly 7 side arranges wire rope roll 6; Between friction dolly 7 and derrick 1, gig 8 is set; Head sheave 2 arranges on the same line with rub dolly 7 and gig 8 and wire rope roll 6; Arrange crossbearer in the middle part of derrick 1, the corresponding well head 9 of crossbearer arranges card rope device 5, card rope device 5 arranges steel wire rope head, arranges lifting container 3 below the steel rope on the corresponding well head 9 of card rope device 5; Lifting container 3 upper center arranges container movable pulley 4; Wire rope roll 6 and friction dolly 7 and arrange steel rope between head sheave 2 and lifting container 3, arrange snap fastener 10 between steel wire rope head and lifting container 3.
Claims (3)
1. the friction puffer erecting device of a gig multilayer wirerope-winding, be by derrick (1), head sheave (2), lifting container (3), container movable pulley (4), card rope device (5), wire rope roll (6), friction dolly (7), gig (8), well head (9), snap fastener (10) are formed; It is characterized in that: well head (9) top correspondence arranges derrick (1), and derrick (1) top arranges head sheave (2), and head sheave (2) corresponding well head (9) is vertically arranged; Derrick (1) side arranges friction dolly (7), and friction dolly (7) side arranges wire rope roll (6); Between friction dolly (7) and derrick (1), gig (8) is set.
2. according to the friction puffer erecting device of a kind of gig multilayer wirerope-winding described in claim 1, it is characterized in that: head sheave (2) is arranged on the same line with rub dolly (7) and gig (8) and wire rope roll (6); Derrick (1) middle part arranges crossbearer, the corresponding well head (9) of crossbearer arranges at least one card rope device (5), (5) arrange steel wire rope head to card rope device, arrange lifting container (3) below the steel rope on card rope device (5) corresponding well head (9).
3., according to the friction puffer erecting device of a kind of gig multilayer wirerope-winding described in claim 1, it is characterized in that: lifting container (3) upper center arranges container movable pulley (4); Wire rope roll (6) and friction dolly (7) and arrange steel rope between head sheave (2) and lifting container (3), arrange snap fastener (10) between steel wire rope head and lifting container (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776376.1U CN205011212U (en) | 2015-09-27 | 2015-09-27 | Winding friction puffer installation device of lifting machine multilayer steel silk rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520776376.1U CN205011212U (en) | 2015-09-27 | 2015-09-27 | Winding friction puffer installation device of lifting machine multilayer steel silk rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205011212U true CN205011212U (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520776376.1U Active CN205011212U (en) | 2015-09-27 | 2015-09-27 | Winding friction puffer installation device of lifting machine multilayer steel silk rope |
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| CN (1) | CN205011212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609464A (en) * | 2018-06-30 | 2018-10-02 | 安徽吉乃尔电器科技有限公司 | A kind of more lifting devices of the rope with stability in mine |
| CN112173930A (en) * | 2020-09-17 | 2021-01-05 | 高企达电梯(江苏)有限公司 | Integrated rope reel for indoor construction elevator |
-
2015
- 2015-09-27 CN CN201520776376.1U patent/CN205011212U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609464A (en) * | 2018-06-30 | 2018-10-02 | 安徽吉乃尔电器科技有限公司 | A kind of more lifting devices of the rope with stability in mine |
| CN112173930A (en) * | 2020-09-17 | 2021-01-05 | 高企达电梯(江苏)有限公司 | Integrated rope reel for indoor construction elevator |
| CN112173930B (en) * | 2020-09-17 | 2022-02-25 | 高企达电梯(江苏)有限公司 | Integrated rope reel for indoor construction elevator |
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