CN204111085U - Non-carbon brush type cable disk - Google Patents

Non-carbon brush type cable disk Download PDF

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Publication number
CN204111085U
CN204111085U CN201420358977.6U CN201420358977U CN204111085U CN 204111085 U CN204111085 U CN 204111085U CN 201420358977 U CN201420358977 U CN 201420358977U CN 204111085 U CN204111085 U CN 204111085U
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CN
China
Prior art keywords
wheel disc
cable
carbon brush
brush type
rotating shaft
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.)
Active
Application number
CN201420358977.6U
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Chinese (zh)
Inventor
路文刚
穆晓鹏
徐威
刘晓日
兰华峰
张志良
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.)
Qingdao teltel New Energy Technology Co., Ltd
Original Assignee
Qingdao Tgood Electric 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 Qingdao Tgood Electric Co Ltd filed Critical Qingdao Tgood Electric Co Ltd
Priority to CN201420358977.6U priority Critical patent/CN204111085U/en
Application granted granted Critical
Publication of CN204111085U publication Critical patent/CN204111085U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of non-carbon brush type cable disk, comprise shell, the first wheel disc, the second wheel disc and rotating shaft; Shell is provided with waterproof junction box and wire hole, the first wheel disc and the second wheel disc is rotating is connected in rotating shaft, the first wheel disc, the second wheel disc and rotating shaft are arranged in shell, and rotating shaft is fixed in shell; The diameter of the first wheel disc is greater than the diameter of the second wheel disc.The first wheel disc varied in size and the second wheel disc winding cable are coaxially set by adopting two, realize the folding and unfolding without the need to adopting carbon brush just can realize cable, adopt waterproof junction box to be connected with the cable end be wrapped on the second wheel disc, improve the waterproof ability of non-carbon brush type cable disk; Owing to not adopting carbon brush, make non-carbon brush type cable disk can be wound around the cable of large wire diameter, realize the transmission performance that improve non-carbon brush type cable disk, and improve the safety and reliability of non-carbon brush type cable disk.

Description

Non-carbon brush type cable disk
Technical field
The utility model relates to electrical equipment, particularly relates to a kind of non-carbon brush type cable disk.
Background technology
The automatic recovery cable disk refers to and adds wherein by the structure such as wind spring, ratchet, can the cable disk of the automatic recovery when cable-pull, and in cable-pull process, usual employing carbon brush realizes cable and is connected with the power supply interface on drum and keeps conduction state, above-mentioned the automatic recovery cable disk is mainly used in indefinite length, needs the temporary electricity field of folding and unfolding at any time, such as: the cable as the small area analysis such as bulb, socket connects to be used.And owing to adopting carbon brush, carbon brush self structure makes the wire diameter of cable not too large, only be confined to 2.5mm2 and following cable, simultaneously, there are wearing and tearing and cause the original current-carrying capacity of out of reach easy heating burnout generation accident in carbon brush in Long-Time Service process, further, carbon brush very easily causes short circuit because of water inlet in water environment.Therefore, the ability to transmit electricity of the automatic recovery cable disk of the prior art is lower and safety reliability is poor.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of non-carbon brush type cable disk, solve the lower and defect that safety reliability is poor of the ability to transmit electricity of the automatic recovery cable disk in prior art, realize the transmission performance improving non-carbon brush type cable disk, and improve the safety and reliability of non-carbon brush type cable disk.
The technical scheme that the utility model provides is, a kind of non-carbon brush type cable disk, comprises shell, the first wheel disc, the second wheel disc and rotating shaft; Described shell is provided with waterproof junction box and wire hole, described first wheel disc and described second wheel disc is rotating is connected in described rotating shaft, described first wheel disc, described second wheel disc and described rotating shaft are arranged in described shell, and described rotating shaft is fixing in the housing; The diameter of described first wheel disc is greater than the diameter of described second wheel disc.
Further, the both ends of the surface of described first wheel disc are respectively arranged with circular baffle plate, and the diameter of described circular baffle plate is greater than the diameter of described first wheel disc.
Further, the described circular baffle plate between described first wheel disc and described second wheel disc offers breach.
Further, dividing plate is provided with in described shell, described enclosure is divided into storage line cavity and outlet cavity by described dividing plate, described dividing plate is provided with cable-through hole, described first wheel disc, described second wheel disc, described rotating shaft and described waterproof junction box are arranged in described storage line cavity, and described wire hole is communicated with described outlet cavity.
Further, cable guiding mechanism is provided with in described cable-through hole.
Further, described cable guiding mechanism is guide wheel or arc-shaped guide plate.
Further, in described rotating shaft, also cover has wind spring, and one end of described wind spring is fixed on described first wheel disc, and the other end is fixed in described rotating shaft.
Compared with prior art, advantage of the present utility model and good effect are: the non-carbon brush type cable disk that the utility model provides, the first wheel disc varied in size and the second wheel disc winding cable are coaxially set by adopting two, when rotating the same number of turns, the cable of the first wheel disc conveying is longer, and the cable of the second wheel disc conveying is shorter, use when the cable first wheel disc being wound around storage is used for pulling out, and the cable on the second wheel disc is used for the commutation stress discharging cable when cable-pull, during cable-pull on the first wheel disc, cable on second wheel disc can be hidden in enclosure, thus the folding and unfolding realized without the need to adopting carbon brush just can realize cable, simultaneously, waterproof junction box is adopted to be connected with the cable end be wrapped on the second wheel disc, the water resistance of cable electrical connection place can be guaranteed, improve the waterproof ability of non-carbon brush type cable disk, in addition, owing to not adopting carbon brush, make non-carbon brush type cable disk can be wound around the cable of large wire diameter, realize the transmission performance that improve non-carbon brush type cable disk, and improve the safety and reliability of non-carbon brush type cable disk.
accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model non-carbon brush type cable disk embodiment.
detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the present embodiment non-carbon brush type cable disk, comprises shell 1, first wheel disc 2, second wheel disc 3 and rotating shaft 4; Shell 1 is provided with waterproof junction box 11 and wire hole 12, first wheel disc 2 and the second wheel disc 3 is rotating is connected in rotating shaft 4, the first wheel disc 2, second wheel disc 3 and rotating shaft 4 are arranged in shell 1, and rotating shaft 4 is fixed in shell 1; The diameter of the first wheel disc 2 is greater than the diameter of the second wheel disc 3.
Specifically, the present embodiment non-carbon brush type cable disk is wound around cable by the first wheel disc 2 and the second wheel disc 3, cable is being installed in the process of the present embodiment non-carbon brush type cable disk, cable is first sealedly connected on waterproof junction box 11, be connected with extraneous power equipment supply by waterproof junction box 11, effectively raise the water resistance at cable connection place; Then, cable is wrapped on the second wheel disc 3 and the first wheel disc 2 successively, wherein, diameter due to the first wheel disc 2 is greater than the diameter of the second wheel disc 3, second wheel disc 3 and the first wheel disc 2 around the shaft 4 rotate one circle after, the cable length that first wheel disc 2 exports will be longer than the cable length that the second wheel disc 3 exports, utilize the first wheel disc 2 outwards handling cable, and the second wheel disc 3 is for discharging the commutation stress of cable when cable pulls out from wire hole 12, thus realize the conveying without the need to adopting carbon brush just can complete cable.Wherein, in rotating shaft 4, also cover has wind spring (not shown), and one end of wind spring is fixed on the first wheel disc 2, and the other end is fixed on rotating shaft 4.Concrete, can realize by wind spring the cable that the automatic recovery stretches out.
Further, the both ends of the surface of the first wheel disc 2 are respectively arranged with circular baffle plate 21, and the diameter of circular baffle plate 21 is greater than the diameter of the first wheel disc 2.Concrete, because the first wheel disc 2 is for being wound around the cable of output, cable failure-free can be limited by circular baffle plate 21 and being wrapped on the first wheel disc 2, avoid occurring that cable comes off from the first wheel disc 2.Preferably, the cable that realizes conveniently is wound on the first wheel disc 2 from the second wheel disc 3, circular baffle plate 21 between the first wheel disc 2 and the second wheel disc 3 offers breach 211, after cable is wound around the setting number of turns on the second wheel disc 3, cable will be wound on the first wheel disc 2 by breach 211.
Further, dividing plate 13 is provided with in shell 1, shell 1 inside division is storage line cavity 101 and outlet cavity 102 by dividing plate 13, dividing plate 13 is provided with cable-through hole (not shown), first wheel disc 2, second wheel disc 3, rotating shaft 4 and waterproof junction box 11 are arranged in storage line cavity 101, and wire hole 12 is communicated with outlet cavity 102.Preferably, cable guiding mechanism 131 is provided with in cable-through hole, cable Guiding machine 131 can be guide wheel or arc-shaped guide plate, the cable exported from the first wheel disc 2 penetrates in wire hole 12 through cable Guiding machine 131 guiding, under the directional tagging of cable Guiding machine 131, cable is made to export more smoothly and regain.
The present embodiment non-carbon brush type cable disk, the first wheel disc varied in size and the second wheel disc winding cable are coaxially set by adopting two, when rotating the same number of turns, the cable of the first wheel disc conveying is longer, and the cable of the second wheel disc conveying is shorter, use when the cable first wheel disc being wound around storage is used for pulling out, and the cable on the second wheel disc is used for the commutation stress discharging cable when cable-pull, during cable-pull on the first wheel disc, cable on second wheel disc can be hidden in enclosure, thus the folding and unfolding realized without the need to adopting carbon brush just can realize cable, simultaneously, waterproof junction box is adopted to be connected with the cable end be wrapped on the second wheel disc, the water resistance of cable electrical connection place can be guaranteed, improve the waterproof ability of non-carbon brush type cable disk, in addition, owing to not adopting carbon brush, make non-carbon brush type cable disk can be wound around the cable of large wire diameter, realize the transmission performance that improve non-carbon brush type cable disk, and improve the safety and reliability of non-carbon brush type cable disk.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.

Claims (7)

1. a non-carbon brush type cable disk, is characterized in that, comprises shell, the first wheel disc, the second wheel disc and rotating shaft; Described shell is provided with waterproof junction box and wire hole, described first wheel disc and described second wheel disc is rotating is connected in described rotating shaft, described first wheel disc, described second wheel disc and described rotating shaft are arranged in described shell, and described rotating shaft is fixing in the housing; The diameter of described first wheel disc is greater than the diameter of described second wheel disc.
2. non-carbon brush type cable disk according to claim 1, is characterized in that, the both ends of the surface of described first wheel disc are respectively arranged with circular baffle plate, and the diameter of described circular baffle plate is greater than the diameter of described first wheel disc.
3. non-carbon brush type cable disk according to claim 2, is characterized in that, the described circular baffle plate between described first wheel disc and described second wheel disc offers breach.
4. non-carbon brush type cable disk according to claim 1, it is characterized in that, dividing plate is provided with in described shell, described enclosure is divided into storage line cavity and outlet cavity by described dividing plate, described dividing plate is provided with cable-through hole, described first wheel disc, described second wheel disc, described rotating shaft and described waterproof junction box are arranged in described storage line cavity, and described wire hole is communicated with described outlet cavity.
5. non-carbon brush type cable disk according to claim 4, is characterized in that, is provided with cable guiding mechanism in described cable-through hole.
6. non-carbon brush type cable disk according to claim 5, is characterized in that, described cable guiding mechanism is guide wheel or arc-shaped guide plate.
7., according to the arbitrary described non-carbon brush type cable disk of claim 1-6, it is characterized in that, in described rotating shaft, also cover has wind spring, and one end of described wind spring is fixed on described first wheel disc, and the other end is fixed in described rotating shaft.
CN201420358977.6U 2014-07-01 2014-07-01 Non-carbon brush type cable disk Active CN204111085U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420358977.6U CN204111085U (en) 2014-07-01 2014-07-01 Non-carbon brush type cable disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420358977.6U CN204111085U (en) 2014-07-01 2014-07-01 Non-carbon brush type cable disk

Publications (1)

Publication Number Publication Date
CN204111085U true CN204111085U (en) 2015-01-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420358977.6U Active CN204111085U (en) 2014-07-01 2014-07-01 Non-carbon brush type cable disk

Country Status (1)

Country Link
CN (1) CN204111085U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108203023A (en) * 2016-12-19 2018-06-26 安卓(天津)科技有限公司 A kind of point-to-point electric current transmission line storage protective device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108203023A (en) * 2016-12-19 2018-06-26 安卓(天津)科技有限公司 A kind of point-to-point electric current transmission line storage protective device

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191219

Address after: 266104 room 1001, 10 / F, No. 336, Songling Road, Laoshan District, Qingdao, Shandong Province

Patentee after: Qingdao teltel New Energy Technology Co., Ltd

Address before: 266104 Shandong Province, Qingdao city Laoshan District Songling Road No. 336

Patentee before: Qingdao Tgood Electric Co., Ltd.