CN202321825U - Cable winding device - Google Patents

Cable winding device Download PDF

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Publication number
CN202321825U
CN202321825U CN2011204432665U CN201120443266U CN202321825U CN 202321825 U CN202321825 U CN 202321825U CN 2011204432665 U CN2011204432665 U CN 2011204432665U CN 201120443266 U CN201120443266 U CN 201120443266U CN 202321825 U CN202321825 U CN 202321825U
Authority
CN
China
Prior art keywords
cable
around post
winding device
post
winding
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
Application number
CN2011204432665U
Other languages
Chinese (zh)
Inventor
李强
刘长春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Crane Works Co Ltd
Original Assignee
Chongqing Crane Works Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Crane Works Co Ltd filed Critical Chongqing Crane Works Co Ltd
Priority to CN2011204432665U priority Critical patent/CN202321825U/en
Application granted granted Critical
Publication of CN202321825U publication Critical patent/CN202321825U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a cable winding device for a bridge crane with an electric lifting appliance. The cable winding device comprises a winding pillar (1) and is characterized in that the winding pillar (1) is arranged on a bracket (3) of the electric lifting appliance (2). Due to the adoption of the mechanical cable winding device, the influence of a pretension force on a cable is eliminated, so that the cable is effectively protected in the take-up and pay-off process. The cable winding device has simple structure. The winding pillar in the cable winding device takes a guide effect on the cable in the take-up and pay-off process when the winding of the cable is completed.

Description

A kind of cable winder
Technical field
The utility model relates to a kind of cable winder, especially relates to a kind of cable winder that is used to have the crane in bridge type of electric lifting tool.
Background technology
It is rolling and emitting of control suspender power line and control line that the crane in bridge type that has electric lifting tool at present mainly acts on cable drum, because slip ring is a lot of in the cable drum, drum cable little around column radius is difficult to layout and easy fault on dolly; And cable is under the pretension effect that stands cable drum, through repeatedly being prone to make cable to damage too early after the folding and unfolding for a long time.
The utility model content
The purpose of the utility model is to provide a kind of cable winder of no pretension effect in winding process.
The utility model is achieved in that a kind of cable winder, comprises it is characterized in that around post: saidly be arranged on the support that is installed on electric lifting tool around post.
In order to let this wind2 in use, the cable of coiling is convenient to consolidation and is deposited, and above-mentioned wind2 also comprises contains the cable frame, said Sheng cable frame and the said cavity volume of taking in cable around the post formation.
For the cavity volume structure that makes formation is more stable, above-mentioned Sheng cable frame and said be a single piece around post.
For folding and unfolding cable in an orderly manner, above-mentionedly can adopt the peak column around post.
For the ease of maintenance with change, above-mentioned around post and said support for removably connecting.
When using the utility model, when electric lifting tool rose, cable directly freely hung down from the dolly that moves, along be the peak column in post coils and is accommodated in and contains the cavity volume of cable frame formation in an orderly manner; When electric lifting tool descended, cable received pulling force upwards, little by little leaves around post.It is thus clear that, this wind2 around post, in the folding and unfolding process of cable, also play the effect of guiding.
Owing to adopted technique scheme, the utlity model has following advantage:
1, adopts this mechanical cable wind2, eliminated the influence of pretension, make cable in the folding and unfolding process, obtain protection cable;
2, the utility model is simple in structure, wherein when post is accomplished drum cable, play the guiding role during also to twisted and released of the cable;
3, contain the cable frame and constitute cavity volume around post, the neat volume of cable of being convenient to folding and unfolding is put; It is more firm that they are linked as the cavity volume structure that single piece constitutes;
What 4, be the peak column more effectively reduces friction and infringement to cable around post;
5, around post and support for removably connecting, be convenient to maintenance and change.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the scheme of installation of the utility model embodiment;
Fig. 3 be the Sheng cable frame of the utility model with around the birds-eye view of post combination;
Fig. 4 is the A-A section-drawing of Fig. 3;
Fig. 5 is the structural representation of Fig. 1 medium-height trestle.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further detailed explanation; But the utility model is not limited to this embodiment; Any on the present embodiment essence spirit improvement or substitute, still belong to the utility model claim scope required for protection.
Embodiment: referring to accompanying drawing 2, a kind of cable winder comprises around post 1, wherein is arranged on the support 3 that is installed on electric lifting tool 2 around post 1.
In the present embodiment, said wind2 also comprises contains cable frame 4, said Sheng cable frame 4 with said be that a single piece constitutes the cavity volume 5 of taking in cable around post 1.
Further referring to being the peak column around post 1 in Fig. 4 present embodiment; Further referring to Fig. 4, be connected for detachable screw around post 1 and support 3.

Claims (6)

1. a cable winder comprises around post (1), it is characterized in that: saidly be arranged on the support (3) that is installed on electric lifting tool (2) around post (1).
2. according to the described cable winder of claim 1, it is characterized in that: said wind2 also comprises contains cable frame (4), said Sheng cable frame (4) and the said cavity volume (5) of taking in cable around post (1) formation.
3. according to the described cable winder of claim 2, it is characterized in that: said Sheng cable frame (4) with said be a single piece around post (1).
4. according to claim 1 or 2 or 3 described cable winders, it is characterized in that: saidly be the peak column around post (1).
5. according to claim 1 or 2 or 3 described cable winders, it is characterized in that: said around post (1) and said support (3) for removably connecting.
6. according to the described cable winder of claim 4, it is characterized in that: said around post (1) and said support (3) for removably connecting.
CN2011204432665U 2011-11-10 2011-11-10 Cable winding device Expired - Fee Related CN202321825U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204432665U CN202321825U (en) 2011-11-10 2011-11-10 Cable winding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204432665U CN202321825U (en) 2011-11-10 2011-11-10 Cable winding device

Publications (1)

Publication Number Publication Date
CN202321825U true CN202321825U (en) 2012-07-11

Family

ID=46433815

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204432665U Expired - Fee Related CN202321825U (en) 2011-11-10 2011-11-10 Cable winding device

Country Status (1)

Country Link
CN (1) CN202321825U (en)

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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: 20120711

Termination date: 20141110

EXPY Termination of patent right or utility model