CN202492249U - Full-automatic gantry crane power supply winder - Google Patents

Full-automatic gantry crane power supply winder Download PDF

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Publication number
CN202492249U
CN202492249U CN2012200988436U CN201220098843U CN202492249U CN 202492249 U CN202492249 U CN 202492249U CN 2012200988436 U CN2012200988436 U CN 2012200988436U CN 201220098843 U CN201220098843 U CN 201220098843U CN 202492249 U CN202492249 U CN 202492249U
Authority
CN
China
Prior art keywords
winding
power supply
motor
transmission shaft
winding roll
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
CN2012200988436U
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Chinese (zh)
Inventor
王炳炎
Original Assignee
王炳炎
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 王炳炎 filed Critical 王炳炎
Priority to CN2012200988436U priority Critical patent/CN202492249U/en
Application granted granted Critical
Publication of CN202492249U publication Critical patent/CN202492249U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a full-automatic gantry crane power supply winder. The full-automatic gantry crane power supply winder comprises a motor, wherein the motor is connected with a transmission shaft; a winding roll and a driving wheel are fixed on the transmission shaft; the driving wheel drives a driven wheel to rotate, and the driven wheel is fixed on a winding mechanism; a helical groove is formed on the outer circumference of the winding mechanism, and a guiding plate is inserted into the groove, and fixed at the lower end of a support; and a grooved pulley is arranged on the support. According to the full-automatic gantry crane power supply winder, the winding mechanism is additionally arranged near the winding roll, the winding mechanism and the winding roll synchronously rotate, the winding mechanism drives the grooved pulley to move along the groove on the outer circumference of the winding mechanism while rotating, so that the grooved pulley axially moves along the winding roll, while the grooved pulley drives one end of a cable wire to move, and the cable wire can uniformly wound on the winding roll in order. In the process, the cable is not required to be guarded by a specific person, so that manpower can be saved, and the service life of cables can be prolonged. Furthermore, the motor is transmitted to the transmission shaft by utilizing a volute spiral spring in a drive manner, and the cable wire can be prevented from being broken due to over torque force.

Description

Full automaticity gauntry crane power supply winder
Technical field
The utility model relates to a kind of electric brush slip ring formula and moves the power supply winder, is specifically related to a kind of winder that cable is twined in order.
Background technology
When mobile power supply devices such as gauntry crane, Port Loading Bridge, crane in bridge type use, need use the power supply winder.Common power supply winder comprises trolley formula, electric brush slip ring formula, removal cable formula etc. at present.And electric brush slip ring formula power supply winder is divided into gravity type boat davit, spring loaded and torque motor formula according to the spiral power resources.When electric brush slip ring formula power supply winder uses simultaneously the someone keep an eye on winder and cable, waste of manpower, and winding displacement is neat inadequately, damages cable easily.
The utility model content
The purpose of the utility model is the deficiency to above-mentioned prior art, provide a kind of winding displacement neat, save manpower, prolong the cable full automaticity gauntry crane power supply winder in service life.
The technical scheme of the utility model realizes in the following manner: a kind of full automaticity gauntry crane power supply winder, comprise motor, and motor links to each other with transmission shaft; Be fixed with winding roll and power wheel on the transmission shaft, power wheel drives flower wheel and rotates, and flower wheel is fixed on the wire coil mechanism; The outer circumference surface of wire coil mechanism is provided with the screw-shaped groove; Be inserted with directing plate in the groove, directing plate is fixed on the support lower end, and support is provided with sheave.
The output shaft of said motor is provided with volute spiral spring, and volute spiral spring links to each other with transmission shaft.
The utility model has increased wire coil mechanism on the next door of winding roll; Wire coil mechanism and winding roll rotate synchronously; Wire coil mechanism drives sheave and moves along the groove of wire coil mechanism excircle when rotating; Realized the axial motion of sheave, and the sheave band cable one end motion, and then make uniform sequential being wrapped on the winding roll of cable along winding roll.In this process, do not need the special messenger to keep an eye on cable, can save manpower, prolong cable service life.In addition, utilize volute spiral spring that the transmission of motor is transferred to transmission shaft, can prevent the excessive cable of breaking of torsion.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1, a kind of full automaticity gauntry crane power supply winder comprises the motor 6, the retarder that are fixed on the frame 5; Motor 6 drives transmission shaft 11 and rotates, and is fixed with winding roll 1 and power wheel 2 on the transmission shaft 11, and power wheel 2 drives flower wheel 9 and rotates; Flower wheel 9 is fixed on the wire coil mechanism 10, and the outer circumference surface of wire coil mechanism 10 is provided with screw-shaped groove 12, is inserted with directing plate 4 in the groove 12; Directing plate 4 is fixed on support 7 lower ends, and support 7 is provided with the sheave 8 of holder cable.
The utility model principle of work is following: when motor 6 rotates; Driving power wheel 2 rotates with winding roll 1 synchronously; Winding roll 1 rolls cable, and power wheel 2 drives flower wheels 9 and rotates and then drive wire coil mechanism 10 and rotate, and wire coil mechanism 10 makes directing plate 4 move along helical groove 12 when rotating; And then drive cables 13 by sheave 8 and move along the axial direction stepping of winding roll 1, what cable was neat is wrapped on the winding roll 1.
As the further improvement of the utility model, the output shaft of said motor 6 is provided with volute spiral spring 3, and volute spiral spring 3 links to each other with transmission shaft 11.The inner ring of volute spiral spring 3 is fixed on the output shaft of motor 6, and the outer ring of volute spiral spring 3 links to each other with transmission shaft 11.Adopt volute spiral spring 3, can avoid cable because of the excessive rupture failure that produces of mechanical pulling force so that winding roll has constant moment of torsion when rotating.
The utility model not only can be used for cable coil of wire row, can also be used for wire rope roll row on the cylinder.

Claims (2)

1. full automaticity gauntry crane power supply winder; Comprise motor (6), motor (6) links to each other with transmission shaft (11), it is characterized in that: be fixed with winding roll (1) and power wheel (2) on the transmission shaft (11); Power wheel (2) drives flower wheel (9) and rotates; Flower wheel (9) is fixed on the wire coil mechanism (10), and the outer circumference surface of wire coil mechanism (10) is provided with screw-shaped groove (12), is inserted with directing plate (4) in the groove (12); Directing plate (4) is fixed on support (7) lower end, and support (7) is provided with sheave (8).
2. full automaticity gauntry crane power supply winder according to claim 1, it is characterized in that: the output shaft of said motor (6) is provided with volute spiral spring (3), and volute spiral spring (3) links to each other with transmission shaft (11).
CN2012200988436U 2012-03-16 2012-03-16 Full-automatic gantry crane power supply winder Expired - Fee Related CN202492249U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200988436U CN202492249U (en) 2012-03-16 2012-03-16 Full-automatic gantry crane power supply winder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200988436U CN202492249U (en) 2012-03-16 2012-03-16 Full-automatic gantry crane power supply winder

Publications (1)

Publication Number Publication Date
CN202492249U true CN202492249U (en) 2012-10-17

Family

ID=46998485

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200988436U Expired - Fee Related CN202492249U (en) 2012-03-16 2012-03-16 Full-automatic gantry crane power supply winder

Country Status (1)

Country Link
CN (1) CN202492249U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103840399A (en) * 2014-03-07 2014-06-04 中铁四局集团第一工程有限公司 Construction method of gantry crane safety power supply system
CN104907462A (en) * 2015-06-15 2015-09-16 太仓市惠得利弹簧有限公司 Quick spring winding machine
CN104907463A (en) * 2015-06-15 2015-09-16 太仓市惠得利弹簧有限公司 Quick bi-directional spring winding machine
CN108529347A (en) * 2018-03-31 2018-09-14 冯秉健 A kind of draw off gear
CN108575934A (en) * 2018-03-31 2018-09-28 冯秉健 The fishing rod that a kind of pole is stifled and the application pole is stifled

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103840399A (en) * 2014-03-07 2014-06-04 中铁四局集团第一工程有限公司 Construction method of gantry crane safety power supply system
CN103840399B (en) * 2014-03-07 2016-08-31 中铁四局集团第一工程有限公司 Straddle truck safe power supply system construction method
CN104907462A (en) * 2015-06-15 2015-09-16 太仓市惠得利弹簧有限公司 Quick spring winding machine
CN104907463A (en) * 2015-06-15 2015-09-16 太仓市惠得利弹簧有限公司 Quick bi-directional spring winding machine
CN108529347A (en) * 2018-03-31 2018-09-14 冯秉健 A kind of draw off gear
CN108575934A (en) * 2018-03-31 2018-09-28 冯秉健 The fishing rod that a kind of pole is stifled and the application pole is stifled

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121017

Termination date: 20180316

CF01 Termination of patent right due to non-payment of annual fee