CN204407844U - A kind of cable folding and retraction device - Google Patents
A kind of cable folding and retraction device Download PDFInfo
- Publication number
- CN204407844U CN204407844U CN201520100443.8U CN201520100443U CN204407844U CN 204407844 U CN204407844 U CN 204407844U CN 201520100443 U CN201520100443 U CN 201520100443U CN 204407844 U CN204407844 U CN 204407844U
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- cable
- folded sheet
- folding
- retraction device
- hinge
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Abstract
The utility model provides a kind of cable folding and retraction device.Described cable folding and retraction device comprises multiple folded sheet for fixing service cable, multiple folded sheet is arranged in parallel, and successively by the first hinge chain connection, be provided with folded spring in the junction of two adjacent folded sheets, multiple folded sheet is folding or stretch out under the effect of the first hinge and folded spring; Wherein one end after multiple folded sheet connects successively is hingedly connected on fixing power supply body by the second hinge, and the other end is hingedly connected on movable powered body by the 3rd hinge; Each folded sheet is provided with cable fixing part, and the service cable connecting fixing power supply body and the powered body of activity is laid along multiple folded sheet, and is fixed by cable fixing part and folded sheet.The utility model structure is simple, easy to install and use, can by good for cable folding and unfolding, Bu Huiluan, also can not be too many because of electrode, and occurs that Signal transmissions has fault, and cable can also be avoided to break.
Description
Technical field
The utility model relates to yo-yo technique, specifically a kind of cable folding and retraction device.
Background technology
Traditional remote power-feeding, particularly provide power supply and signal to be a difficult thing from eminence to the water surface floating casing that drop tens meters is dark, because water level luffing every day is very large, service cable can not in encroached water, realized by cable drum afterwards, the standing part of cable drum stretches out electrode, the rotating part outer surface of cable drum is wound around service cable and signal cable, inner surface is slip ring, the necessary reliable contacts of slip ring of the electrode that standing part stretches out and rotating part, the ability reliable delivery signal of telecommunication and power supply, and every pole all one_to_one corresponding, such as powered body needs how many group three phase mains just to have how many 4 poles, have that how many temperature sensors are corresponding just how many 2 poles, other transducers are also had also to need electrode in addition, because electrode is too many, cable rotating cylinder manufactures complicated.Between electrode and slip ring, particularly open-air atmosphere can make electrode humidity, electric leakage, oxidation, corrosion etc. signal transmission unstable.It is recurrent thing that power down and Signal transmissions are lost, and affects the utilization of equipment.In addition, cable also bears the pulling force of cable drum torque motor, and often signal cable is pulled off also is recurrent thing.Therefore, how to provide a kind of can the device of folding and unfolding cable, be technical problem to be solved in yo-yo technique field on Signal transmissions without any the device of impact simultaneously.
Summary of the invention
The purpose of this utility model is to provide a kind of structure cable folding and retraction device simple, easy to use, to realize the orderly folding and unfolding of cable, avoids cable because electrode is too many, occurs that Signal transmissions has fault, cable also can be avoided to break.
The technical scheme that the utility model provides: described a kind of cable folding and retraction device comprises multiple folded sheet for fixing service cable, multiple folded sheet is arranged in parallel, and successively by the first hinge chain connection, be provided with folded spring in the junction of two adjacent folded sheets, multiple folded sheet is folding or stretch out under the effect of the first hinge and folded spring; Wherein one end after multiple folded sheet connects successively is hingedly connected on fixing power supply body by the second hinge, and the other end is hingedly connected on movable powered body by the 3rd hinge; Each folded sheet is provided with cable fixing part, and the service cable connecting fixing power supply body and the powered body of activity is laid along multiple folded sheet, and is fixed by cable fixing part and folded sheet.
The further technical scheme of the utility model: described cable folding and retraction device also comprises steel wire rope draw off gear and steel wire rope, described steel wire rope draw off gear is fixed on fixing power supply body, steel wire rope one ends wound is on the capstan winch of steel wire rope draw off gear, and the other end is fixed on movable powered body through after multiple folded sheet successively.
The utility model is technical scheme preferably: be respectively equipped with contiguous block at the head and the tail of every block folded sheet, successively by contiguous block chain connection between multiple parallel folded sheet head and the tail, and the head end of first piece of folded sheet and fixing power body chain connection, the tail end of last block folded sheet and the powered body chain connection of activity.
The utility model is technical scheme preferably: described cable fixing part is the protection can of cable or metal tied silk or plastics tied silk; during for metal tied silk or plastics tied silk; each folded sheet is provided with multiple metal tied silk or plastics tied silk, and the multiple metal tied silk be arranged on each folded sheet or plastics tied silk equidistant arrangement.
The utility model is technical scheme preferably: described steel wire rope draw off gear is driven by power reel or counterweight reel.
The utility model adopts the form of folded sheet cable well can be fixed up, and is then realized the folding and unfolding of cable by the folding and unfolding of folded sheet, twisted and released of the cable can be made convenient; Also be provided with wire rope device, steel wire rope can play supplemental support effect to multiple folded sheet, and when distance is longer, steel wire rope can make the regular folding and unfolding of multiple folded sheet.The utility model structure is simple, easy to install and use, can by good for cable folding and unfolding, Bu Huiluan, also can not be too many because of electrode, and occurs that Signal transmissions has fault, and cable can also be avoided to break.The utility model is reasonable in design, is applicable to various twisted and released of the cable occasion, as the gate floating box type Anti-freezing hot plate etc. of hydraulic engineering.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-steel wire rope draw off gear, 2-fixing power supply body, 3-steel wire rope, 4-service cable, 5-the first hinge, 6-folded sheet, 6-1-connecting plate, 7-folded spring, 8-cable fixing part, 9-movable powered body, the 10-the second hinge, the 11-the three hinge.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.A kind of cable folding and retraction device as shown in Figure 1, comprise multiple folded sheet 6 for fixing service cable 4, multiple folded sheet 6 is arranged in parallel, the head and the tail of every block folded sheet 6 are respectively equipped with contiguous block 6-1, and the contiguous block 6-1 at each folded sheet 6 two ends is towards different directions, if the accompanying drawing in embodiment is a vertical draw off gear, wherein the contiguous block 6-1 of one end upward, the contiguous block of the other end downward, the connection between two adjacent folded sheets 6 can be facilitated, the contiguous block of first piece of folded sheet head end of multiple parallel folded sheet 6 is by the second hinge 10 and fixing body 2 chain connection of powering, the contiguous block 6-1 of last block folded sheet tail end is by the 3rd hinge 11 and activity powered body 9 chain connection, between multiple folded sheet 6, head and the tail connect successively, by the first hinge 5 chain connection between every two adjacent folded sheets 6, the position that first hinge 5 connects also is arranged on contiguous block 6-1, and be provided with folded spring 7 in the junction of two folded sheets 6, by folded spring 7 fastening, under the effect of folded spring 7 and the first hinge 5, realize the folding of multiple folded sheet 6 and stretch out, multiple folded sheets 6 after connecting successively are just parallel to each other in a folded configuration, curved or broken line under extended state.
As shown in Figure 1, each folded sheet 6 is provided with cable fixing part 8, cable fixing part can be the can protecting cable, can either attached cable, can play a protective role to cable again, when generally cable folding and retraction device is on horizontal plane, cable fixing part 8 is arranged to metallic box type, cable can be covered completely, avoid cable folding and unfolding appearance wearing and tearing in the horizontal plane; Cable fixing part 8 can also be metal tied silk or plastics tied silk, when adopting metal tied silk or plastics tied silk as cable fixing part 8, each folded sheet 6 is provided with multiple metal tied silk or plastics tied silk, and the multiple metal tied silk be arranged on each folded sheet 6 or plastics tied silk equidistant arrangement, generally during the unsettled use of cable folding and retraction device, cable fixing part 8 adopts metal tied silk or plastics tied silk.The service cable 4 connecting fixing power supply body 2 and the powered body of activity 9 is laid along multiple folded sheet 6, and is fixed by cable fixing part 8 and folded sheet 6.
As shown in Figure 1, described cable folding and retraction device also comprises steel wire rope draw off gear 1 and steel wire rope 3, described steel wire rope draw off gear 1 is driven by power reel or counterweight reel, steel wire rope draw off gear 1 is fixed on fixing power supply body 2, steel wire rope 3 one ends wound is on the capstan winch of steel wire rope draw off gear, and the other end is fixed on movable powered body 9 through after multiple folded sheet 6 successively.General when distant, when cable folding device is oversize, draw off gear decontrol stretching or shrink suspended on, folded spring 7 is because the deadweight of device or to decontrol deployment time oversize, lose contractility, can not automatically shrink, by steel wire rope draw off gear 1 and steel wire rope 3, the folded sheet of whole device can be together in series, be directly connected on equipment, utilize steel wire rope 3 that equipment is sling.
This draw off gear in use, by wherein one end of cable folding and retraction device by the second hinge 10 and fixing body 2 chain connection of powering, by the 3rd hinge 10, (movable powered body can be the bulb floated at the water surface to the other end with the powered body of activity 9, be arranged on control cubicle or other current-collecting device of the water surface) on, then be laid on folded sheet 6 by connecting fixing power supply body 2 with the service cable 4 of the powered body 9 of activity, and fixed by cable fixing part 8, described service cable 4 will have certain surplus through the position of hinge, in order to avoid make cable damage at draw off gear when decontroling.
The course of work of the present utility model: when the water level descends, draw off gear starts the process of putting, and then the powered body 9 of activity of water is placed in together toward declining, when water level goes up, draw off gear starts the process received, buoyancy of water allows movable powered body 9 toward going up, and the folded spring 7 on draw off gear is received power and also and then shunk, and equipment is slowly collected.
Claims (5)
1. a cable folding and retraction device, it is characterized in that: this cable folding and retraction device comprises multiple folded sheet for fixing service cable (4) (6), multiple folded sheet (6) is arranged in parallel, and successively by the first hinge (5) chain connection, be provided with folded spring (7) in the junction of two adjacent folded sheets (6), multiple folded sheet (6) is folding or stretch out under the effect of the first hinge (5) and folded spring (7); Wherein one end after multiple folded sheet (6) connects successively is hingedly connected on fixing power supply body (2) by the second hinge (10), and the other end is hingedly connected on movable powered body (9) by the 3rd hinge (11); Each folded sheet (6) is provided with cable fixing part (8), the service cable (4) connecting fixing power supply body (2) and the powered body of activity (9) is laid along multiple folded sheet (6), and is fixed by cable fixing part (8) and folded sheet (6).
2. cable folding and retraction device according to claim 1, it is characterized in that: described cable folding and retraction device also comprises steel wire rope draw off gear (1) and steel wire rope (3), described steel wire rope draw off gear (1) is fixed on fixing power supply body (2), steel wire rope (3) one ends wound is on the capstan winch of steel wire rope draw off gear, and the other end is fixed on movable powered body (9) through after multiple folded sheet (6) successively.
3. the cable folding and retraction device according to claims 1 or 2, it is characterized in that: be respectively equipped with contiguous block (6-1) at the head and the tail of every block folded sheet (6), successively by contiguous block (6-1) chain connection between multiple parallel folded sheet (6) head and the tail, and the head end of first piece of folded sheet and fixing power body (2) chain connection, the tail end of last block folded sheet and the powered body of activity (9) chain connection.
4. the cable folding and retraction device according to claims 1 or 2; it is characterized in that: described cable fixing part (8) is the protection can of cable or metal tied silk or plastics tied silk; during for metal tied silk or plastics tied silk; each folded sheet (6) is provided with multiple metal tied silk or plastics tied silk, and the multiple metal tied silk be arranged on each folded sheet (6) or plastics tied silk equidistant arrangement.
5. the cable folding and retraction device according to claims 2, is characterized in that: described steel wire rope draw off gear (1) is driven by power reel or counterweight reel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100443.8U CN204407844U (en) | 2015-02-12 | 2015-02-12 | A kind of cable folding and retraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100443.8U CN204407844U (en) | 2015-02-12 | 2015-02-12 | A kind of cable folding and retraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407844U true CN204407844U (en) | 2015-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520100443.8U Expired - Fee Related CN204407844U (en) | 2015-02-12 | 2015-02-12 | A kind of cable folding and retraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407844U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018041852A1 (en) * | 2016-09-01 | 2018-03-08 | Igus Gmbh | Line-guiding apparatus |
| CN108199333A (en) * | 2018-01-11 | 2018-06-22 | 武汉中元华电科技股份有限公司 | A kind of wiring mechanism of robot lifting gear |
| CN108726273A (en) * | 2018-05-31 | 2018-11-02 | 江苏源丰智能科技有限公司 | Automatic collapsible type take-up is arranged |
| CN110342350A (en) * | 2019-07-20 | 2019-10-18 | 中国船舶重工集团公司第七二四研究所 | A kind of big stroke follow-up type cable transmission mechanism of vehicle-mounted lifting equipment |
| CN113661717A (en) * | 2019-04-04 | 2021-11-16 | 五十平方株式会社 | Earphone sleeve and fixing piece thereof |
-
2015
- 2015-02-12 CN CN201520100443.8U patent/CN204407844U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018041852A1 (en) * | 2016-09-01 | 2018-03-08 | Igus Gmbh | Line-guiding apparatus |
| CN109790907A (en) * | 2016-09-01 | 2019-05-21 | 易格斯有限公司 | Line guide device |
| US11408483B2 (en) | 2016-09-01 | 2022-08-09 | Igus Gmbh | Line guiding device |
| CN108199333A (en) * | 2018-01-11 | 2018-06-22 | 武汉中元华电科技股份有限公司 | A kind of wiring mechanism of robot lifting gear |
| CN108199333B (en) * | 2018-01-11 | 2019-09-24 | 武汉中元华电科技股份有限公司 | A kind of wiring mechanism of robot lifting device |
| CN108726273A (en) * | 2018-05-31 | 2018-11-02 | 江苏源丰智能科技有限公司 | Automatic collapsible type take-up is arranged |
| CN113661717A (en) * | 2019-04-04 | 2021-11-16 | 五十平方株式会社 | Earphone sleeve and fixing piece thereof |
| CN113661717B (en) * | 2019-04-04 | 2024-05-31 | 五十平方株式会社 | Earphone sleeve and fixing piece thereof |
| CN110342350A (en) * | 2019-07-20 | 2019-10-18 | 中国船舶重工集团公司第七二四研究所 | A kind of big stroke follow-up type cable transmission mechanism of vehicle-mounted lifting equipment |
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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: 20150617 Termination date: 20190212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |