CN203048477U - Handpiece tensioning device of endless rope traction winch - Google Patents
Handpiece tensioning device of endless rope traction winch Download PDFInfo
- Publication number
- CN203048477U CN203048477U CN 201220741014 CN201220741014U CN203048477U CN 203048477 U CN203048477 U CN 203048477U CN 201220741014 CN201220741014 CN 201220741014 CN 201220741014 U CN201220741014 U CN 201220741014U CN 203048477 U CN203048477 U CN 203048477U
- Authority
- CN
- China
- Prior art keywords
- traction winch
- handpiece
- endless rope
- tensioning device
- rope traction
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a handpiece tensioning device of an endless rope traction winch. The handpiece tensioning device of the endless rope traction winch comprises a clump weight. The clump weight is placed on a supporting plate, the supporting plate is connected with a rotation roller, a steel wire rope is fixedly arranged on the supporting plate, the rotation roller is supported through a supporting frame, and the supporting plate is connected with the rotation roller in a welding mode. The handpiece tensioning device of the endless rope traction winch has the advantages that the combination of a rotation device and the lever principle is used, large tension force is provided by the utilization of the lever principle, the up-and-down motion of a heavy punch is replaced by rotation movement, hydraulic equipment such as a hydraulic station is needless, and under the condition of the same counter weight, tension force is large, the size is small, the structure is simple, the range of condition application is wide, and the steel wire rope can be driven to move back and forth.
Description
Technical field
The utility model relates to a kind of head tightening device of endless rope traction winch.
Background technology
At present, domestic head counterweighted take-up mainly contains the tensioning of head tensioning tower.Because the oad of tensioning tower apparatus is bigger, require height dimension than higher, sometimes also want excavating shaft, the head counterweighted take-up in use because the motion of weight is up-and-down movement, when satisfying the requiring of tensile force, weight size is also bigger, and height of tunnel is also had certain requirement, adds the restriction of the cage size of going into the well, can not disintegrate again and go into the well, can't satisfy normal use.
Summary of the invention
At the problem that above-mentioned prior art exists, the utility model provides a kind of head tightening device of endless rope traction winch, solves design size and the application conditions restricted problem of head counterweighted take-up.
To achieve these goals, the technical solution adopted in the utility model is: a kind of head tightening device of endless rope traction winch comprises clump weight, be placed on the stay bearing plate, stay bearing plate is connected with revolving cylinder, and steel rope is fixed on the stay bearing plate, and revolving cylinder supports by bracing frame.
Further, described stay bearing plate and revolving cylinder weld together.
The beneficial effects of the utility model are: adopt turning gear and lever principle combination, utilize lever principle, bigger tensile force is provided, and the up-and-down movement with rotating motion replacement weight does not need hydraulic efficiency equipments such as Hydraulic Station, under identical counterweight condition, tensile force is bigger, and volume is little, and is simple in structure, the Applicable scope condition is wide, can drive steel rope and move back and forth.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Among the figure: 1, clump weight, 2, stay bearing plate, 3, revolving cylinder, 4, steel rope, 5, stay bearing plate, 6, press rope wheel.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of head tightening device of endless rope traction winch, comprise clump weight 1, be placed on the stay bearing plate 2, stay bearing plate 2 is connected with revolving cylinder 3, and steel rope 4 is fixed on the stay bearing plate 2, and revolving cylinder 3 supports by bracing frame 5, stay bearing plate 2 and revolving cylinder 3 weld togethers, steel rope 4 connects press rope wheel 6.Steel rope 4 is fixed on the stay bearing plate 2, revolving cylinder 3 supports by bracing frame 5, clump weight 5 is under the effect of gravity, press down stay bearing plate 2, stay bearing plate 2 is done gyroscopic movement, drives the motion of steel rope 4 winding reels, steel rope 4 is by press rope wheel 6, be pressed onto required height, this device can fluctuate in range of balance, drives steel rope 4 and seesaws.Can increase the pulling force size of steel rope 4 by increasing the mode of counterweight.
Claims (3)
1. the head tightening device of an endless rope traction winch is characterized in that, clump weight is placed on the stay bearing plate, and stay bearing plate is connected with revolving cylinder, and steel rope is fixed on the stay bearing plate, and revolving cylinder supports by bracing frame.
2. the head tightening device of a kind of endless rope traction winch according to claim 1 is characterized in that, described stay bearing plate and revolving cylinder weld together.
3. the head tightening device of a kind of endless rope traction winch according to claim 1 is characterized in that, described steel rope connects press rope wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220741014 CN203048477U (en) | 2012-12-30 | 2012-12-30 | Handpiece tensioning device of endless rope traction winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220741014 CN203048477U (en) | 2012-12-30 | 2012-12-30 | Handpiece tensioning device of endless rope traction winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048477U true CN203048477U (en) | 2013-07-10 |
Family
ID=48731456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220741014 Expired - Fee Related CN203048477U (en) | 2012-12-30 | 2012-12-30 | Handpiece tensioning device of endless rope traction winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203048477U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253799A (en) * | 2014-05-20 | 2016-01-20 | 英古所连公司 | Slack line detection systems for winches |
| CN105540473A (en) * | 2016-01-21 | 2016-05-04 | 赵忠生 | Wave heave compensation device for ship winch cable |
| CN109665454A (en) * | 2018-12-24 | 2019-04-23 | 杭州洛基机械制造有限公司 | The device of Wound steel rope on a kind of winch |
-
2012
- 2012-12-30 CN CN 201220741014 patent/CN203048477U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253799A (en) * | 2014-05-20 | 2016-01-20 | 英古所连公司 | Slack line detection systems for winches |
| US9890023B2 (en) | 2014-05-20 | 2018-02-13 | Ingersoll-Rand Company | Slack line detection systems for winches |
| CN105253799B (en) * | 2014-05-20 | 2019-02-15 | 英古所连公司 | Slack rope detection system for winches |
| CN105540473A (en) * | 2016-01-21 | 2016-05-04 | 赵忠生 | Wave heave compensation device for ship winch cable |
| CN109665454A (en) * | 2018-12-24 | 2019-04-23 | 杭州洛基机械制造有限公司 | The device of Wound steel rope on a kind of winch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |