CN207608259U - A kind of crown sheave hoist rope is disengaged from the groove the Auxiliary Processing Unit of failure - Google Patents
A kind of crown sheave hoist rope is disengaged from the groove the Auxiliary Processing Unit of failure Download PDFInfo
- Publication number
- CN207608259U CN207608259U CN201721618623.0U CN201721618623U CN207608259U CN 207608259 U CN207608259 U CN 207608259U CN 201721618623 U CN201721618623 U CN 201721618623U CN 207608259 U CN207608259 U CN 207608259U
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- groove
- disengaged
- hoist rope
- support base
- 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
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses the Auxiliary Processing Units that a kind of crown sheave hoist rope is disengaged from the groove failure, belong to and are related to hanging device field.The device includes supporting rod, is arranged several pulleys in the middle part of the supporting rod, and pulley and supporting rod are in clearance fit, and both ends are arranged with support base respectively on the outside of supporting rod top sheave, pass through jackscrew at the top of support base and are fastened with supporting rod.The utility model is coordinated using supporting rod and pulley, the hoist rope after being disengaged from the groove can be placed in pulley groove, complete the decentralization process of suspension hook or lifting object, this process can prevent hoist rope flexural deformation from how to realize that hanging object decentralization starts with；The problem of avoiding and carried out in hanging object decentralization process using wire line hitch and jack cooperation, wire line hitch or jack excess load is caused to be broken since hanging object is heavier, ensures the personal safety of operating personnel.
Description
Technical field
The utility model is related to hanging device field, specifically a kind of crown sheave hoist rope is disengaged from the groove the auxiliary of failure
Processing unit.
Background technology
Overhead traveling crane hoist rope is the load-supporting part of overhead traveling crane hanging object, and steel wire rope is realized by the fixed pulley or movable pulley of overhead traveling crane
Its hanging object acts on.In daily operation process, different due to lifting object structure needed for various production scenes, weight differs,
Hanging object present position is complicated, in conjunction with the limitation property of overhead traveling crane lifting object, skews the case where dragging there are askew in hoisting process, causes
Hoist rope stress differs, and steel wire rope is caused to be deviate from from pulley sheet, that is, steel cable slot disengaging phenomenon occurs.
Currently, in the processing that overhead traveling crane fixed pulley hoist rope is disengaged from the groove, the steel wire that overhead traveling crane is disengaged from the groove is hung out frequently with jack
Rope reuses jack and the steel wire rope being disengaged from the groove is installed in fixed pulley piece with hand fit, but such processing method is to overhead traveling crane
The damage of hoist rope is larger.And when overhead traveling crane movable pulley is under half dummy status, such as in the state of hanging object, the raising of overhead traveling crane
Steel wire rope subjects gravity, in this case, it is necessary to sling overhead traveling crane movable pulley using other lifting objects, reach loose
State after, can handle overhead traveling crane hoist rope is disengaged from the groove failure.Be usually taken the steel for overhead traveling crane being disengaged from the groove using wire line hitch
After the method that cord is sling is handled, but this method can make steel wire rope under tension, lifting angle becomes smaller, and steel wire rope is made to be bent
Deformation is serious, or even scraps, and while causing certain economic loss, can also influence the normal production run of overhead traveling crane.In addition, using
Wire line hitch and jack cooperation carry out in hanging object decentralization process, can cause wire line hitch or jack due to excess load when hanging object is heavier
Fracture, there are some potential safety problemss.
Utility model content
The purpose of this utility model is that in view of the above technical problems, steel wire rope will not be caused damage, operation by providing one kind
Simple crown sheave hoist rope is disengaged from the groove the Auxiliary Processing Unit of failure.
In order to achieve the above objectives, the utility model uses following technical scheme：A kind of crown sheave hoist rope is disengaged from the groove
The Auxiliary Processing Unit of failure, including supporting rod, supporting rod middle part are arranged several pulleys, and pulley is matched with supporting rod in gap
It closes, both ends are arranged with support base respectively on the outside of supporting rod top sheave, are fastened by jackscrew and supporting rod at the top of support base.
Wherein, above-mentioned support base both ends end is equipped with screwed retaining ring, and with support base axial float occurs for anti-limited slip wheel, to
It is slipped from supporting rod.
It is taper to be arranged at the top of support base, can increase the load-bearing capacity of support base.
Steel pole of the supporting rod selection with enough load-bearing capacities, convenient for gathering materials on the spot, reduced cost.
The utility model has the beneficial effects that：
1, the utility model is coordinated using supporting rod and pulley, the hoist rope after being disengaged from the groove can be placed in pulley groove
In, the decentralization process of suspension hook or lifting object is completed, this process can prevent hoist rope flexural deformation.
2, the utility model from how to realize hanging object decentralization start with, using supporting rod and pulley cooperation complete hanging object decentralization,
It avoids and is carried out in hanging object decentralization process using wire line hitch and jack cooperation, wire line hitch or jack are caused since hanging object is heavier
The problem of excess load is broken, ensures the personal safety of operating personnel.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model steel cable slot disengaging failure Auxiliary Processing Unit；
Reference numeral：1, support base；2, supporting rod；3, pulley；4, jackscrew；5, screwed retaining ring.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of crown sheave hoist rope is disengaged from the groove the Auxiliary Processing Unit of failure, including as supporting rod
2 steel pole, 2 middle part of the supporting rod are arranged several pulleys 3, and sliding 3 wheel and supporting rod 2 are in clearance fit, outside 2 top sheave 3 of supporting rod
Side both ends are arranged with the support base 1 that top is taper respectively, and 1 top of support base is fastened by jackscrew 4 and supporting rod 2；Support base 1
Both ends end is equipped with screwed retaining ring 5.
The steel cable slot disengaging failure Auxiliary Processing Unit of the utility model is processed into when specifically used using 45# round steel
The threaded supporting rod 2 in both ends end, pulley 3 is processed using 45# round steel, and support base 1 is processed using ordinary carbon steel, and
Tapping is punched at 1 top of support base, and ordinary carbon steel processes screwed retaining ring 5；The pulley 3 of processing is clearance fit with supporting rod 2, can
It is rotated and slides axially, support base 1 is installed at 2 both ends of supporting rod, and 1 top of support base holds out against fixation using jackscrew 4, props up
2 both ends end of strut installation screwed retaining ring 5 is protected；When the steel wire rope of crown sheave occurs being disengaged from the groove failure, by each component point
It loads in bulk to operating location, according to the concrete condition of overhead traveling crane steel cable slot disengaging, lifts the steel wire rope being disengaged from the groove first with lifting equipment,
Supporting rod 2 is penetrated in the steel wire rope lifted again, and pulley 3, support base 1 are installed on supporting rod 2, the steel wire rope lifted is fallen
Enter in pulley 3, jackscrew 4 and screwed retaining ring 5 are finally installed, completes the decentralization operation of day coupler head or lifting object, in the process
Hoist rope, which will not be flattened or be squeezed between the pulley sheet being disengaged from the groove or on pulley spindle, hinders hoist rope.
Claims (4)
1. a kind of crown sheave hoist rope is disengaged from the groove the Auxiliary Processing Unit of failure, it is characterised in that：Including supporting rod（2）,
The supporting rod（2）Middle part is arranged several pulleys（3）, pulley（3）With supporting rod（2）In clearance fit, supporting rod（2）Top sheave
（3）Outside both ends are arranged with support base respectively（1）, support base（1）Top passes through jackscrew（4）With supporting rod（2）Fastening.
2. a kind of crown sheave hoist rope according to claim 1 is disengaged from the groove the Auxiliary Processing Unit of failure, feature
It is：The support base（1）Both ends end is equipped with screwed retaining ring（5）.
3. a kind of crown sheave hoist rope according to claim 1 or 2 is disengaged from the groove the Auxiliary Processing Unit of failure, special
Sign is：The support base（1）Top is taper.
4. a kind of crown sheave hoist rope according to claim 1 is disengaged from the groove the Auxiliary Processing Unit of failure, feature
It is：The supporting rod（2）For steel pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721618623.0U CN207608259U (en) | 2017-11-28 | 2017-11-28 | A kind of crown sheave hoist rope is disengaged from the groove the Auxiliary Processing Unit of failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721618623.0U CN207608259U (en) | 2017-11-28 | 2017-11-28 | A kind of crown sheave hoist rope is disengaged from the groove the Auxiliary Processing Unit of failure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207608259U true CN207608259U (en) | 2018-07-13 |
Family
ID=62796769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721618623.0U Expired - Fee Related CN207608259U (en) | 2017-11-28 | 2017-11-28 | A kind of crown sheave hoist rope is disengaged from the groove the Auxiliary Processing Unit of failure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207608259U (en) |
-
2017
- 2017-11-28 CN CN201721618623.0U patent/CN207608259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180713 Termination date: 20181128 |