CN201567145U - Crane wire rope handling tensile machine - Google Patents
Crane wire rope handling tensile machine Download PDFInfo
- Publication number
- CN201567145U CN201567145U CN2009202839701U CN200920283970U CN201567145U CN 201567145 U CN201567145 U CN 201567145U CN 2009202839701 U CN2009202839701 U CN 2009202839701U CN 200920283970 U CN200920283970 U CN 200920283970U CN 201567145 U CN201567145 U CN 201567145U
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- wire rope
- frame
- steel wire
- rope
- steel
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- Expired - Fee Related
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Abstract
The utility model relates to a crane wire rope handling tensile machine, in particular to a rope coiling device which is used when in heavy crane steel wire rope handling operation, which is also applicable to other devices using steel wire ropes. The crane wire rope handling tensile machine comprises two parts of a steel wire rope tensile device and a steel wire rope reel supporting frame, wherein the steel wire rope tensile device comprises a machine frame (12), a tension pulley I (5), a tension pulley II (8), a brake device (7), a hydraulic cylinder (4), a trailer pulling ring (1), a trailer connector (3), a front supporting leg (2), a running wheel (13) and two rear supporting legs (14). The crane wire rope handling tensile machine is characterized in that the reel supporting frame (11) is fixed on the machine frame (12), integration of a steel rope reel and the machine frame is realized, the installation and disassembly are convenient and rapid, the working efficiency is improved, problems such as rope twisting, rope disordering, rope coiling and the like in the steel wire rope installation process can be avoided, and the crane wire rope handling tensile machine is safe and reliable, which is beneficial for realizing semi-automatic and automatic assembly of crane wire rope handling.
Description
Technical field
The utility model relates to a kind of construction machinery and equipment, and the wiring device that uses when being specifically related to the operation of heavy duty crane steel rope wire rope handling also is applicable to the equipment that other uses steel rope.
Background technology
New steel rope is wrapped on the steel cable reel when dispatching from the factory, must be with tensioner that it is stretching when being used for hoisting crane.Tensioner steel cable reel support and stretching device are two separate units at present, by manually installing and fixing separately, need to use great amount of manpower during operation, and production efficiency is low, fitting operation, transition haul inconvenience.In the process of the installation of rope, occur problems such as wrong rope, disorder cable and wiring easily, restricted the hoisting crane installation effectiveness.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of hoisting crane wire rope handling tensioner, and steel cable reel support directly is fixed on the frame of tensioning machine, realizes that steel cable reel and frame are integrated.Easy installation and removal is quick.
The utility model is realized with following technical scheme: a kind of hoisting crane wire rope handling tensioner comprises steel wire rope stretching device and wire rope roll disc carrier two parts; Wherein steel wire rope stretching device comprises: frame, rack-mounted tension wheel I and tension wheel II, the trailer draw ring that is arranged on the frame front end, trailer attaching parts and front leg strut, the road wheel that is arranged on the frame rear portion and two rear support legs; On described tension wheel I and the tension wheel II brake gear is set, described brake gear is connected with hydraulic actuating cylinder by oil pipe; Described hydraulic actuating cylinder is installed on the frame; Guide piece also is set on the frame; It is characterized in that: described reel support is fixed on the frame upper end.
Described reel support is the triangle steel structure stand, and reel support lower end is fixed on the upper end at frame rear portion, and the steel rope reel is installed in reel support upper end by spool spindle.
Good effect of the present utility model is:
1, actv. has solved complex structure, and the drawback of complex operation is increased work efficiency.
2, avoid problems such as wrong rope, disorder cable, wiring in the steel rope installation process, safe and reliable.
3, help realizing S. A., the automated assembly of hoisting crane wire rope handling.
Description of drawings
Below in conjunction with accompanying drawing and example the utility model is further specified:
Fig. 1 is the utility model structural representation.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Among the figure: 1, trailer draw ring, 2, front leg strut, 3, the trailer attaching parts, 4, hydraulic actuating cylinder, 5, tension wheel I, 6, the tension wheel support, 7, brake gear, 8, tension wheel II, 9, steel rope, 10, steel rope reel, 11, the reel support, 12, frame, 13, road wheel, 14, rear support leg, 15, guide piece, 16, spool spindle.
The specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3: a kind of hoisting crane wire rope handling tensioner comprises steel wire rope stretching device and wire rope roll disc carrier two parts; Wherein steel wire rope stretching device comprises: frame 12, be installed in tension wheel I5 and the tension wheel II8 on the frame 12, the trailer draw ring 1 that is arranged on frame 12 front ends, trailer attaching parts 3 and front leg strut 2, the road wheel 13 that is arranged on frame 12 rear portions and two rear support legs 14; On described tension wheel I5 and the tension wheel II8 brake gear 7 is set, described brake gear 7 is connected with hydraulic actuating cylinder 4 by oil pipe; Described hydraulic actuating cylinder 4 is installed on the frame 12; Guide piece 15 also is set on the frame 12; It is characterized in that: described reel support 11 is fixed on frame 12 upper ends.
Described reel support 11 is the triangle steel structure stand, and reel support 11 lower ends are fixed on the upper end at frame 12 rear portions, and steel rope reel 10 is installed in reel support 11 upper ends by spool spindle 16.
As Fig. 1, Fig. 2, shown in Figure 3: during use, steel rope 9 in the steel rope reel 10 enters in the guide groove of tension wheel I5 bottom by guide piece 15, enter then in the guide groove of tension wheel II8, enter again in the tension wheel I5 guide groove, circulate successively, two whole guide grooves of tension wheel are twined back and forth expires, and comes out from last one guide groove of tension wheel I5 at last, enter the cable work of hoisting crane, utilize the power pulling steel rope of winch to advance.
Steel rope is in the process of twining, according to the fluid pressure in the size adjustment hydraulic actuating cylinder 4 in rope footpath, with the braking force of 7 pairs of two tension wheels of fluid pressure control brake gear.The braking force of tension wheel is big more, and the pulling force that steel rope is subjected to is big more, until steel rope is stretching.
Claims (2)
1. a hoisting crane wire rope handling tensioner comprises steel wire rope stretching device and wire rope roll disc carrier two parts; Wherein steel wire rope stretching device comprises: frame (12), be installed in tension wheel I (5) and the tension wheel II (8) on the frame (12), the trailer draw ring (1) that is arranged on frame (12) front end, trailer attaching parts (3) and front leg strut (2), the road wheel (13) that is arranged on frame (12) rear portion and two rear support legs (14); On described tension wheel I (5) and the tension wheel II (8) brake gear (7) is set, described brake gear (7) is connected with hydraulic actuating cylinder (4) by oil pipe; Described hydraulic actuating cylinder (4) is installed on the frame (12); Guide piece (15) also is set on the frame (12); It is characterized in that: described reel support (11) is fixed on frame (12) upper end.
2. hoisting crane wire rope handling tensioner according to claim 1, it is characterized in that: described reel support (11) is the triangle steel structure stand, reel support (11) lower end is fixed on the upper end at frame (12) rear portion, and steel rope reel (10) is installed in reel support (11) upper end by spool spindle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202839701U CN201567145U (en) | 2009-12-14 | 2009-12-14 | Crane wire rope handling tensile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202839701U CN201567145U (en) | 2009-12-14 | 2009-12-14 | Crane wire rope handling tensile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201567145U true CN201567145U (en) | 2010-09-01 |
Family
ID=42659430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202839701U Expired - Fee Related CN201567145U (en) | 2009-12-14 | 2009-12-14 | Crane wire rope handling tensile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201567145U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102408025A (en) * | 2011-10-27 | 2012-04-11 | 北京市三一重机有限公司 | Pipe winding device and engineering plant |
| WO2012097586A1 (en) * | 2011-01-20 | 2012-07-26 | 长沙中联重工科技发展股份有限公司 | Steel cable pre-tension device |
| CN104358848B (en) * | 2014-10-14 | 2016-09-14 | 浙江大学 | Automatic adjustable steel wire rope stretching device |
| CN106395659A (en) * | 2016-11-23 | 2017-02-15 | 杭州国电机械设计研究院有限公司 | Steel wire rope winding device and method for safety drum for steel wire rope winding type ship lift |
| CN108430825A (en) * | 2015-10-30 | 2018-08-21 | 泰斯美克股份有限公司 | Cable laying equipment with security system and the method for safely stopping the cable laying equipment |
| CN113184739A (en) * | 2021-05-07 | 2021-07-30 | 大连海事大学 | Deep water heavy-load winch system and using method thereof |
-
2009
- 2009-12-14 CN CN2009202839701U patent/CN201567145U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012097586A1 (en) * | 2011-01-20 | 2012-07-26 | 长沙中联重工科技发展股份有限公司 | Steel cable pre-tension device |
| CN102408025A (en) * | 2011-10-27 | 2012-04-11 | 北京市三一重机有限公司 | Pipe winding device and engineering plant |
| CN102408025B (en) * | 2011-10-27 | 2015-06-10 | 北京市三一重机有限公司 | Pipe winding device and engineering plant |
| CN104358848B (en) * | 2014-10-14 | 2016-09-14 | 浙江大学 | Automatic adjustable steel wire rope stretching device |
| CN108430825A (en) * | 2015-10-30 | 2018-08-21 | 泰斯美克股份有限公司 | Cable laying equipment with security system and the method for safely stopping the cable laying equipment |
| CN108430825B (en) * | 2015-10-30 | 2021-10-15 | 泰斯美克股份有限公司 | Cable laying device with safety system and method for safely stopping the cable laying device |
| CN106395659A (en) * | 2016-11-23 | 2017-02-15 | 杭州国电机械设计研究院有限公司 | Steel wire rope winding device and method for safety drum for steel wire rope winding type ship lift |
| CN113184739A (en) * | 2021-05-07 | 2021-07-30 | 大连海事大学 | Deep water heavy-load winch system and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20111214 |