CN203006815U - Rope guiding device of electric hoist - Google Patents
Rope guiding device of electric hoist Download PDFInfo
- Publication number
- CN203006815U CN203006815U CN 201220611964 CN201220611964U CN203006815U CN 203006815 U CN203006815 U CN 203006815U CN 201220611964 CN201220611964 CN 201220611964 CN 201220611964 U CN201220611964 U CN 201220611964U CN 203006815 U CN203006815 U CN 203006815U
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- China
- Prior art keywords
- rope
- electric hoist
- guiding device
- rope guiding
- utility
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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
The utility model belongs to the technical field of rope guidance, and particularly relates to a rope guiding device of an electric hoist. The rope guiding device of the electric hoist disclosed by the utility model comprises a winding drum, rope guide blocks matched with the winding drum, and steel strips, wherein the steel strips connect a plurality of rope guide blocks into a flexible ring through bolts; the flexible ring is provided with a ring groove; and rope pressing springs are arranged in the ring groove. The rope guiding device of the electric hoist aims to solve the problems that normal use of the electric hoist is affected by the facts of serious rope disorder during empty hook of the electric hoist and groove jumping of the steel wire ropes during axial movement of the rope guiding device due to unreasonable structural design of the conventional rope guiding device of the electric hoist.
Description
Technical field
The utility model belongs to rope guiding technique field, is specifically related to electric hoist conductor rope device.
Background technology
The main purpose that electric block arranges rope guide is to guarantee that the steel rope on reel can arrange and not produce the disorder cable phenomenon along the grooving of reel, and simultaneously, rope guide and limiting device interoperation guarantee the hoist safe spacing of end of run of electric block.Now present, the structure design of electric hoist conductor rope device is very simple, uses also more convenient.But when empty hook used, the disorder cable phenomenon was more serious, must hang up not disorder cable of weight; And when rope guide pumps to when mobile, steel rope is first climbed up the screw thread summit, and extruding rope guide inwall and enlarge the bias of rope guide and reel finally causes groove skipping of steel rope while, has a strong impact on the normal use of electric block.
The utility model content
The purpose of this utility model: unreasonable and serious disorder cable phenomenon occurs when bringing the empty hook of electric block, be easy to when rope guide moves axially groove skipping of steel rope while occur and affect the normal problem of using of electric block in order to solve existing electric hoist conductor rope device structure design, and electric hoist conductor rope device is proposed.
The technical solution of the utility model: electric hoist conductor rope device, the conductor rope piece that comprises reel and coordinate with reel also comprises steel band, and described steel band is linked to be flexible ring by bolt with a plurality of conductor rope pieces, described flexible ring is provided with annular groove, and is provided with pressure rope spring in described annular groove.
Electric hoist conductor rope device of the present utility model, owing to also comprising steel band, and steel band is linked to be flexible ring by bolt with a plurality of conductor rope pieces, flexible ring is provided with annular groove, and be provided with in annular groove and press the rope spring, therefore press rope spring lock ring on the steel rope on reel, when reel rotates, press the rope spring to rotate with reel in annular groove, move axially with flexible ring again simultaneously.Such structure design makes steel rope when discharging under state of tension, and only rope outlet one circle steel rope is loose, and inboard steel rope is pressed rope spring banding, has stoped steel rope to continue to unclamp, and steel rope rotates with reel, has prevented disorder cable and job-hopping.
Further, described annular groove is rectangular.
Because annular groove is rectangular, therefore the processing of annular groove is very simple, greatly improved work efficiency, reduced cost.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the utility model electric hoist conductor rope device.
The specific embodiment
As shown in Figure 1, the utility model provides electric hoist conductor rope device, comprises reel 1 and the conductor rope piece 2 that coordinates with reel 1, also comprise steel band 3, and steel band 3 is linked to be flexible ring by bolt 4 with a plurality of conductor rope pieces 2, and flexible ring is provided with rectangle annular groove 5, and is provided with pressure rope spring 6 in rectangle annular groove 5.
In the present embodiment, the setting of steel band 3 and bolt 4 realizes a plurality of conductor rope pieces 2 are linked to be flexible ring, thereby improves the crossheading effect of steel rope 7, avoids occurring the disorder cable phenomenon.
In addition, annular groove 5 and press the setting of rope spring 6 makes steel rope 7 on reel 1 by banding, thereby has prevented that job-hopping phenomenon from appearring in steel rope 7.The design of rectangle annular groove 5 makes processing very simple, has improved work efficiency, has reduced cost.In fact, annular groove 5 also can be designed as other shapes outside rectangle, presses rope spring 6 as long as can hold.
Above-described is only preferred implementation of the present utility model, should be understood that for a person skilled in the art, under the prerequisite that does not break away from the utility model structure, can also make some distortion and improvement, these can not affect effect and practical applicability that the utility model is implemented.
Claims (2)
1. electric hoist conductor rope device, comprise reel (1) and the conductor rope piece (2) that coordinates with reel (1), it is characterized in that: also comprise steel band (3), and described steel band (3) is linked to be flexible ring by bolt (4) with a plurality of conductor rope pieces (2), described flexible ring is provided with annular groove (5), and is provided with pressure rope spring (6) in described annular groove (5).
2. electric hoist conductor rope device according to claim 1, it is characterized in that: described annular groove (5) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611964 CN203006815U (en) | 2012-11-19 | 2012-11-19 | Rope guiding device of electric hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611964 CN203006815U (en) | 2012-11-19 | 2012-11-19 | Rope guiding device of electric hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203006815U true CN203006815U (en) | 2013-06-19 |
Family
ID=48598430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220611964 Expired - Fee Related CN203006815U (en) | 2012-11-19 | 2012-11-19 | Rope guiding device of electric hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203006815U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176670A (en) * | 2014-08-08 | 2014-12-03 | 奥力通起重机(北京)有限公司 | Crane winding drum rope-arranging device |
| CN104671139A (en) * | 2014-12-25 | 2015-06-03 | 苏州永博电气有限公司 | Groove-jumping-preventive electric hoist line arranging device |
| CN105712230A (en) * | 2016-04-17 | 2016-06-29 | 昆山克鲁克机电设备有限公司 | Crane electric hoist rope guide |
-
2012
- 2012-11-19 CN CN 201220611964 patent/CN203006815U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176670A (en) * | 2014-08-08 | 2014-12-03 | 奥力通起重机(北京)有限公司 | Crane winding drum rope-arranging device |
| CN104671139A (en) * | 2014-12-25 | 2015-06-03 | 苏州永博电气有限公司 | Groove-jumping-preventive electric hoist line arranging device |
| CN105712230A (en) * | 2016-04-17 | 2016-06-29 | 昆山克鲁克机电设备有限公司 | Crane electric hoist rope guide |
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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: 20130619 Termination date: 20131119 |