CN204185169U - A kind of tower hoisting mechanism steel wire rope wind2 - Google Patents
A kind of tower hoisting mechanism steel wire rope wind2 Download PDFInfo
- Publication number
- CN204185169U CN204185169U CN201420637067.1U CN201420637067U CN204185169U CN 204185169 U CN204185169 U CN 204185169U CN 201420637067 U CN201420637067 U CN 201420637067U CN 204185169 U CN204185169 U CN 204185169U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- cable drum
- drg
- wire rope
- drive coupling
- 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.)
- Active
Links
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
A kind of tower hoisting mechanism steel wire rope wind2, comprises support (7), cable drum (6) and rotating shaft (3), also comprises drg (1), drive coupling (2), adapter plate (4), driven shaft (5) and locating bush (8).Cable drum is arranged in rotating shaft, and rotating shaft is rack-mount; In rotating shaft, cable drum is other is provided with one piece of adapter plate perpendicular to rotating shaft, and cable drum has a connecting bore, and driven shaft is inserted in the connecting bore of cable drum by adapter plate; Rotating shaft one end is connected with drg by drive coupling, and can drive the drg being arranged on rotating shaft one end by drive coupling; The other end of rotating shaft has installed locating bush.The utility model adopts brake structural mode, can get rid of the effect of artificial tension, thus reduce a staff, save labour turnover, and traditional approach needs 2 people's operations, now only needs 1 people just can complete the winding of steel rope.The wire rope roll that the utility model is applicable to tower lifting mechanism around.
Description
Technical field
The utility model relates to a kind of tower hoisting mechanism steel wire rope wind2, belongs to tower crane tool technical field.
Background technology
The wire rope roll of traditional tower lifting mechanism is simple around the Method compare adopted, as shown in Figure 3.The steel rope winding method of this mechanism is also very simple, just pulls cable drum 11 to rotate by the strength of lifting mechanism 10.There is very large shortcoming in this mode: the steel rope be wound up into when cable drum is very heavy on lifting mechanism reel still exists some predetermincd tensions, but along with the weight on cable drum more and more lighter time steel rope be in the state of absent-mindedness, also just predetermincd tension is there is not around to the steel rope on lifting mechanism reel, at this moment by artificial tense wire rope, be easy to produce disorder cable phenomenon.
Summary of the invention
The purpose of this utility model is, in order to the wire rope roll that solves traditional tower lifting mechanism around time the disorder cable phenomenon that easily produces, the utility model discloses a kind of tower hoisting mechanism steel wire rope wind2.
The technical solution of the utility model is, a kind of tower hoisting mechanism steel wire rope wind2 of the utility model comprises cable drum, rotating shaft, support, adapter plate, drg, drive coupling, driven shaft and locating bush.Cable drum is arranged in rotating shaft, and rotating shaft is rack-mount; In rotating shaft, cable drum is other is provided with one piece of adapter plate perpendicular to rotating shaft, and cable drum has a connecting bore, and driven shaft is inserted in the connecting bore of cable drum by adapter plate; Rotating shaft one end is connected with drg by drive coupling, is driven the drg being arranged on rotating shaft one end by drive coupling; The other end of rotating shaft has installed locating bush.
Because cable drum has diameter and the different feature of length, locating bush is exactly the position can fixing cable drum for this feature in rotating shaft any position, ensure the axial location of cable drum in rotating shaft, it holds out against by bolt the position that rotating shaft fixes locating bush.
When cable drum rotates, the driven shaft be arranged on cable drum drives rotating shaft and then to rotate together, one end of rotating shaft and drg rotating shaft respectively there is a hole, rotating shaft and drg are linked together by these two holes by drive coupling exactly, so, rotating shaft rotate after by drive coupling drive drg rotate, when brake wheel and brake facing rub strengthen time, the rotating speed of cable drum reduces thereupon.
Described drg comprises brake wheel and braking brake block, and braking brake block makes brake wheel brake by rubbing with the contact of brake wheel.
Principle of work of the present utility model is as follows: when lifting mechanism electrical motor drives cable drum to rotate by steel rope, cable drum drives brake wheel to rotate by driven shaft and drive coupling again, braking brake block and brake wheel friction, the steel rope on cable drum is made to there is certain predetermincd tension, such steel rope to be wound up on lifting mechanism reel also easily marshalling, and along with the weight saving of cable drum, because the effect steel rope of drg also can be in Pre strained state always, the effect of artificial tension so just can be got rid of.
The beneficial effects of the utility model are, the utility model adopts brake structural mode on original basis, because the effect steel rope of drg can be in Pre strained state always, just can get rid of the effect of artificial tension, thus can producer be reduced, save the cost of labor made, originally traditional approach needs 2 people's operations, and existing needs 1 people just can complete the winding of steel rope.
The wire rope roll that the utility model is applicable to tower lifting mechanism around.
Accompanying drawing explanation
Fig. 1 is the utility model wire rope roll winding apparatus schematic diagram;
Fig. 2 is the utility model wire rope roll winding apparatus schematic side view;
Fig. 3 is the wire rope roll winding apparatus schematic diagram of traditional tower lifting mechanism;
In figure, 1 is drg; 2 is drive couplings; 3 is rotating shafts; 4 is adapter plates; 5 is driven shafts; 6 is cable drums; 8 is locating bushs; 7 is supports; 10 is lifting mechanisms; 11 is cable drums; 12 is rotating shafts; 13 is bearing supports.
Detailed description of the invention
The utility model detailed description of the invention as depicted in figs. 1 and 2.
As shown in Figure 1, a kind of tower hoisting mechanism steel wire rope wind2 of the present embodiment comprises cable drum 6, rotating shaft 3, support 7, drg 1, drive coupling 2, adapter plate 4, driven shaft 5 and locating bush 8.Cable drum 6 is arranged in rotating shaft 3, and rotating shaft 3 is arranged on support 7; Cable drum 6 in rotating shaft 3 is other has one piece perpendicular to the adapter plate 4 of rotating shaft, cable drum has a connecting bore, driven shaft 5 is inserted in the hole of cable drum by adapter plate 4, and driven shaft 5 is connected with drive coupling 2, and can be driven the drg 1 being arranged on rotating shaft one end by drive coupling 2; The other end of rotating shaft 3 has installed locating bush 8.
As shown in Figure 2, when the electrical motor of lifting mechanism 10 drives cable drum 6 to rotate by steel rope, cable drum 6 drives the brake wheel of drg 1 to rotate by driven shaft 5 and drive coupling 2 again, braking brake block and brake wheel friction, the steel rope on cable drum 6 is made to there is certain predetermincd tension, such steel rope to be wound up on lifting mechanism reel also easily marshalling, and along with the weight saving of cable drum, because of the effect of drg 1, steel rope also can be in Pre strained state always, this just can get rid of the effect of artificial tension, reach the purpose of this utility model.
Claims (2)
1. a tower hoisting mechanism steel wire rope wind2, comprises support, cable drum and rotating shaft, it is characterized in that, described device also comprises drg, drive coupling, adapter plate, driven shaft and locating bush; Cable drum is arranged in rotating shaft, and rotating shaft is rack-mount; In rotating shaft, cable drum is other is provided with one piece of adapter plate perpendicular to rotating shaft, and cable drum has a connecting bore, and driven shaft is inserted in the connecting bore of cable drum by adapter plate; Rotating shaft one end is connected with drg by drive coupling, is driven the drg being arranged on rotating shaft one end by drive coupling; The other end of rotating shaft has installed locating bush.
2. the tower hoisting mechanism steel wire rope wind2 of one according to claim 1, it is characterized in that, described drg comprises brake wheel and braking brake block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420637067.1U CN204185169U (en) | 2014-10-30 | 2014-10-30 | A kind of tower hoisting mechanism steel wire rope wind2 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420637067.1U CN204185169U (en) | 2014-10-30 | 2014-10-30 | A kind of tower hoisting mechanism steel wire rope wind2 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204185169U true CN204185169U (en) | 2015-03-04 |
Family
ID=52617182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420637067.1U Active CN204185169U (en) | 2014-10-30 | 2014-10-30 | A kind of tower hoisting mechanism steel wire rope wind2 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204185169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107792796A (en) * | 2016-08-31 | 2018-03-13 | 捷胜海洋装备股份有限公司 | A kind of optical cable winch |
-
2014
- 2014-10-30 CN CN201420637067.1U patent/CN204185169U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107792796A (en) * | 2016-08-31 | 2018-03-13 | 捷胜海洋装备股份有限公司 | A kind of optical cable winch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203624942U (en) | Belt brake of winch | |
| CN105621301A (en) | Hanging basket rope unreeling and reeling mechanism | |
| CN204185169U (en) | A kind of tower hoisting mechanism steel wire rope wind2 | |
| CN202625429U (en) | Friction type plastic tube winding machine | |
| CN203761004U (en) | Fairlead with no axial movement | |
| CN203653072U (en) | Household garbage grab bucket crane | |
| CN202279632U (en) | Cable and steel rope synchronization reel type trolley | |
| CN205075715U (en) | Pipeline drag carriage | |
| CN103420299B (en) | A kind of cable drum maintenance cable extraction winch | |
| CN203113144U (en) | Steel rope unknotting machine | |
| CN105584945A (en) | Electric block conveniently achieving safety braking at tail end | |
| CN102320519A (en) | Clasping device for fitting up steel pipe sleeve and construction method thereof | |
| CN202611620U (en) | Rope coiling drive device applied to steel-wire-rope-type marine riser tensioner | |
| CN201931401U (en) | Special tool for large-belt wheel jigger of oil extractor | |
| CN202429897U (en) | Driving device for crane | |
| CN203451149U (en) | Extraction winch for cable maintenance of cable drum | |
| CN201372173Y (en) | Electric hoist | |
| CN201999674U (en) | Winch rope pressing device for rotary drilling machine | |
| CN201777814U (en) | Novel steel wire rope reel | |
| CN202655868U (en) | Winding drum rubber sleeve dismantling tool | |
| CN202279551U (en) | Pipe reeling device and engineering machinery | |
| CN204607478U (en) | The capstan driving device of the centrifugal drawbench of ductile iron pipe | |
| CN203760941U (en) | Fairlead device with side mounting | |
| CN203205777U (en) | Novel combined cable winch | |
| CN203624701U (en) | Multipurpose winding mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 336000 Yishang Avenue, Yichun Economic Development Zone, Jiangxi Province Patentee after: Jiangxi Zhongtian Intelligent Equipment Co., Ltd Address before: 336000 Yishang Avenue, Yichun Economic Development Zone, Jiangxi Province Patentee before: JIANGXI ZHONGTIAN MACHINERY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |