CN204643687U - A kind of car hosit elevator case rope processing device - Google Patents
A kind of car hosit elevator case rope processing device Download PDFInfo
- Publication number
- CN204643687U CN204643687U CN201520144927.2U CN201520144927U CN204643687U CN 204643687 U CN204643687 U CN 204643687U CN 201520144927 U CN201520144927 U CN 201520144927U CN 204643687 U CN204643687 U CN 204643687U
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- CN
- China
- Prior art keywords
- rocking arm
- base plate
- processing device
- elevator case
- roller
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- 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
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
A kind of car hosit elevator case rope processing device, comprise rocking arm, carrying roller, base plate, riser, base plate is fixed on the back shroud of elevator case, and riser is fixedly connected with base plate, rocking arm by bearing pin and riser hinged, the lower end of rocking arm is connected with carrying roller by bearing; Described rocking arm is fixed with threaded pipe link, and pipe link to be spirally connected nut through the hole on base plate.Compared with prior art, the beneficial effects of the utility model are: a kind of car hosit elevator case rope processing device, can by the pressure dependence regulating length of thread to come between adjusting carrier roller and steel rope, when not only actv. prevents winch Wound steel rope, the generation of disorder cable phenomenon, extend the service life of equipment simultaneously, for enterprise saves the cost of equipment maintenance, ensure that the work that equipment is normally orderly.
Description
Technical field
The utility model relates to a kind of rope processing device, particularly relates to a kind of car hosit elevator case rope processing device.
Background technology
Hoisting crane, when lifting weight, needs to carry out traction lifting, when winch Wound steel rope with elevator Wound steel rope to weight, be easy to produce disorder cable phenomenon, obstruction is caused to lifting operation, and the weightlessness caused due to disorder cable, also easily there is lifting accident.Therefore needing a kind of device when winch Wound steel rope, for compressing the steel rope on winding drum, its disorder cable can be prevented, ensureing the work that winding drum is orderly.
The patent No. is that the patent document of CN201320466899 discloses " a kind of hoisting crane rope processing device ", be carrying roller is resisted against on elevator case under the effect of the pulling force of spring steel rope on, compress steel rope by carrying roller and avoid the generation of disorder cable phenomenon.But the yield strength of spring has certain limit, simultaneously spring has certain service life, in pulling force overload or when exceeding useful life, rope processing device will be ineffective.In order to extend the service life of rope processing device, must spring be changed, add maintenance cost to equipment, also have impact on the normal use of equipment simultaneously.
Summary of the invention
The purpose of this utility model is to provide a kind of car hosit elevator case rope processing device, can actv. when preventing winch Wound steel rope, the generation of disorder cable phenomenon, simultaneously can service life of extension device, for enterprise saves equipment maintenance cost, ensure the work that equipment is normally orderly.
For achieving the above object, the utility model realizes by the following technical solutions:
A kind of car hosit elevator case rope processing device, comprise rocking arm, carrying roller, base plate, riser, base plate is fixed on the back shroud of elevator case, and riser is fixedly connected with base plate, rocking arm by bearing pin and riser hinged, the lower end of rocking arm is connected with carrying roller by bearing; Described rocking arm is fixed with threaded pipe link, and pipe link to be spirally connected nut through the hole on base plate.
Described carrying roller comprises roller carrier shaft, support roller sleeve, pad, screw, bearing, support roller sleeve is enclosed within the two ends of roller carrier shaft, is fixedly connected with screw by pad with roller carrier shaft, and roller carrier shaft is provided with bearing, the inner ring of bearing is fixedly connected with roller carrier shaft, and the outer ring of bearing is fixedly connected with rocking arm.
Described roller carrier shaft is the symmetrical structure that the two ends diameter of axle is less than medium axle diameter.
Compared with prior art, the beneficial effects of the utility model are:
A kind of car hosit elevator case rope processing device, can by the pressure dependence regulating length of thread to come between adjusting carrier roller and steel rope, when not only actv. prevents winch Wound steel rope, the generation of disorder cable phenomenon, extend the service life of equipment simultaneously, for enterprise saves the cost of equipment maintenance, ensure that the work that equipment is normally orderly.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of car hosit elevator of the utility model case rope processing device;
Fig. 2 is the front view of a kind of car hosit elevator of the utility model case rope processing device;
Fig. 3 is the lateral plan of a kind of car hosit elevator of the utility model case rope processing device;
Fig. 4 is the structural representation be arranged on by a kind of car hosit elevator case rope processing device in elevator case;
In figure: 1-pipe link 2-nut 3-support roller sleeve 4-elevator case back shroud 5-pivot pin 6-carrying roller 7-roller carrier shaft 8-packing ring 9-base plate 10-riser 11-rocking arm 12-screw 13-pad
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in detail, but it should be noted that enforcement of the present utility model is not limited to following embodiment.
As Figure 1-Figure 4, a kind of car hosit elevator case rope processing device, comprise rocking arm 11, carrying roller 6, base plate 9, riser 10, base plate 9 is fixed on the back shroud 4 of elevator case, riser 10 is fixedly connected with base plate 9; rocking arm 11 is hinged by bearing pin 5 and riser 10, and the lower end of rocking arm 11 is connected with carrying roller 6 by bearing; Described rocking arm 11 is fixed with threaded pipe link 1, and pipe link 1 to be spirally connected nut 2 through the hole on base plate 9.
Rocking arm 11 lower end is provided with through hole, and carrying roller 6 is arranged in the through hole of rocking arm 11 lower end.
Packing ring 8 is lined with between nut 2 and base plate 9.
Base plate 9 is fixedly connected with the back shroud 4 of elevator case by bolt.
See Fig. 2, carrying roller 6 comprises roller carrier shaft 7, support roller sleeve 3, pad 13, screw 12, bearing, support roller sleeve 3 is enclosed within the two ends of roller carrier shaft 7, be fixedly connected with roller carrier shaft 7 with screw 12 by pad 13, roller carrier shaft 7 is provided with bearing, the inner ring of bearing is fixedly connected with roller carrier shaft 7, and the outer ring of bearing is fixedly connected with rocking arm 11.
Described roller carrier shaft 7 is less than the symmetrical structure of medium axle diameter for the two ends diameter of axle.
Support roller sleeve 3 is pressed on the end of roller carrier shaft 7 by pad 13, is fixedly connected with roller carrier shaft 7 by screw 12.Support roller sleeve 3 can prevent roller carrier shaft 7 from sliding axially.
The utility model, can the length of the threaded pipe link 1 of accommodation zone by screw on nut 2, thus the pressure between adjusting carrier roller 6 and steel rope.When fastening nut 2; rocking arm 11 can with the hinge-point with riser 10 for fulcrum; with bearing pin 5 for axle rotates; drive carrying roller 6 move to winding drum direction; carrying roller 6 compresses the steel rope on winding drum under the effect of pipe link 1 pulling force; disorder cable phenomenon when preventing elevator winding steel cable, guarantee hoisting crane normally works simultaneously.
Due to the pressure dependence that the utility model is by regulating length of thread to come between adjusting carrier roller 6 and steel rope, therefore in the use procedure of equipment, to the pressure of steel rope, there is adjustability, namely can prevent the generation of disorder cable phenomenon, can avoid again that carrying roller pressure is excessive causes unnecessary wearing and tearing to steel rope.Meanwhile, the long service life of equipment, can extend maintenance cycle, saves recondition expense.
Claims (3)
1. a car hosit elevator case rope processing device, comprises rocking arm, carrying roller, base plate, riser, and base plate is fixed on the back shroud of elevator case, and riser is fixedly connected with base plate, rocking arm by bearing pin and riser hinged, the lower end of rocking arm is connected with carrying roller by bearing; It is characterized in that, described rocking arm is fixed with threaded pipe link, pipe link to be spirally connected nut through the hole on base plate.
2. a kind of car hosit elevator case rope processing device according to claim 1, it is characterized in that, described carrying roller comprises roller carrier shaft, support roller sleeve, pad, screw, bearing, support roller sleeve is enclosed within the two ends of roller carrier shaft, be fixedly connected with roller carrier shaft with screw by pad, roller carrier shaft is provided with bearing, and the inner ring of bearing is fixedly connected with roller carrier shaft, and the outer ring of bearing is fixedly connected with rocking arm.
3. a kind of car hosit elevator case rope processing device according to claim 2, it is characterized in that, described roller carrier shaft is the symmetrical structure that the two ends diameter of axle is less than medium axle diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144927.2U CN204643687U (en) | 2015-03-13 | 2015-03-13 | A kind of car hosit elevator case rope processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144927.2U CN204643687U (en) | 2015-03-13 | 2015-03-13 | A kind of car hosit elevator case rope processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204643687U true CN204643687U (en) | 2015-09-16 |
Family
ID=54096454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520144927.2U Expired - Fee Related CN204643687U (en) | 2015-03-13 | 2015-03-13 | A kind of car hosit elevator case rope processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204643687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894223A (en) * | 2018-08-09 | 2018-11-27 | 杭叉集团股份有限公司 | A kind of piling machine and its ward off rope device |
| CN109502498A (en) * | 2019-01-17 | 2019-03-22 | 浙江三装备有限公司 | Rope processing device, hoist engine and crane |
-
2015
- 2015-03-13 CN CN201520144927.2U patent/CN204643687U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894223A (en) * | 2018-08-09 | 2018-11-27 | 杭叉集团股份有限公司 | A kind of piling machine and its ward off rope device |
| CN109502498A (en) * | 2019-01-17 | 2019-03-22 | 浙江三装备有限公司 | Rope processing device, hoist engine and crane |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20180313 |