CN203760941U - Fairlead device with side mounting - Google Patents
Fairlead device with side mounting Download PDFInfo
- Publication number
- CN203760941U CN203760941U CN201420124844.2U CN201420124844U CN203760941U CN 203760941 U CN203760941 U CN 203760941U CN 201420124844 U CN201420124844 U CN 201420124844U CN 203760941 U CN203760941 U CN 203760941U
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- frame
- sleeve
- hole
- 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.)
- Expired - Fee Related
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a fairlead device with side mounting, comprising a rack, a guide wheel mechanism and a sleeve. Two side panels of the rack are respectively provided with two sleeve shaft holes, guide wheel shaft holes and guide wheel holes. The guide wheel mechanism enters into the rack through the guide wheel hole. One end of the guide wheel shaft of the guide wheel mechanism is connected to the guide wheel shaft hole. and the other end passes through the side plate hole and is connected to the side plate through a stop plate and a bolt. The side plate and the rack are connected through a bolt. The sleeve is connected to two sleeve shaft holes of the rack through the sleeve shaft, and two ends of the sleeve shaft are respectively connected to an upper nut.
Description
Technical field
The utility model relates to field of power, refers more particularly to a kind of fairlead of side dress.
Background technology
When electric power system is laid underground utilities in urban construction, cable end enters from one end, street catch pit port, then by street other end catch pit port out, and when construction operation, often need to, going out a cable reel of cable well head side installation, thick cable slowly be won over; Contact worn-off for fear of cable skin with catch pit port mattess, a simple roller of the general employing of prior art, frame is placed on cable in roller groove and pulls out above catch pit port, and the de-groove of cable often occurs this method, and the stuck cable skin of roller galls phenomenon.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part and a kind of compact conformation, safe and reliable novel fairlead is provided.
The utility model is realized in the following way:
A fairlead for side dress, comprises frame 1, guide wheel mechanism 2, sleeve 3, on described frame 1 both sides side panel, is respectively equipped with two sleeve axis holes 12, guide wheel axis hole 11 and guide wheel hole 111; Described guide wheel mechanism 2 enters frame 1 inside by guide wheel hole 111, and guide wheel mechanism 2 upper block axle 23 one end and frame upper block axis hole 11 couple together, and the other end is coupled together with side plate 5 by locking plate 7 and bolt 8 by side plate hole 51; Described side plate 5 couples together by bolt 6 with frame 1; Described sleeve 3 couples together by two sleeve axis holes 12 in quill shaft 31 and frame, and quill shaft 31 two ends connect respectively top nut 32.
Wherein, described guide wheel mechanism 2 comprises guide wheel 25, guide wheel shaft 23, and described guide wheel 25 outer surfaces are arranged to groove, and bearing 22 and back-up ring 21 are equipped with respectively in introduction 25 endoporus two ends; Described guide wheel shaft 23 couples together by back-up ring 26 and two bearings 22, and guide wheel shaft 23 one end are provided with stop notch 24; Because the inside and outside diameter of bearing 22 is subject to the restriction of back-up ring 26 and back-up ring 21, guide wheel 25 just can not be along guide wheel shaft 23 axial motions; And guide wheel shaft 23 one end are subject to the fixing of locking plate 7, guide wheel 25 sides can not rub with frame 1 side vibration.
Wherein, between described guide wheel mechanism 2 and sleeve 3, place cable 9; In the time that cable 9 pulls, guide wheel 25 rotates thereupon, can be along guide wheel axial motion.
Wherein, described frame 1 is provided with four installing holes 13, by two rod irons 4, frame 1 is fixed on to appropriate location, job site, and owing to there being the fixing of two rod irons 4, this fairlead just can not swing along with pulling of cable 9.
The beneficial effects of the utility model are: compact conformation, and easy to use; Quill shaft can conveniently be taken off, and cable is put into behind position, and sleeve has just prevented the de-groove of cable; Guide wheel mechanism is easily from frame side access, and bearing maintenance is convenient.
Brief description of the drawings
Fig. 1 the utility model structural front view;
Fig. 2 the utility model structure side view;
Fig. 3 the utility model rack construction front view;
Fig. 4 the utility model lateral plate structure figure;
Fig. 5 the utility model guide wheel mechanism cutaway view.
Embodiment
Now by reference to the accompanying drawings, the utility model embodiment is described in detail in detail:
As shown in Figure 1 and Figure 2, a kind of fairlead of side dress, comprises frame 1, guide wheel mechanism 2, sleeve 3, on described frame 1 both sides side panel, is respectively equipped with two sleeve axis holes 12, guide wheel axis hole 11 and guide wheel hole 111; Described guide wheel mechanism 2 enters frame 1 inside by guide wheel hole 111, and guide wheel mechanism 2 upper block axle one end and frame upper block axis hole couple together, and the other end is coupled together with side plate 5 by locking plate 7 and bolt 8 by side plate hole 51; Described side plate 5 couples together by bolt 6 with frame 1; Described sleeve 3 couples together by two sleeve axis holes 12 in quill shaft 31 and frame, and quill shaft 31 two ends connect respectively top nut 32; Between above-mentioned guide wheel mechanism 2 and sleeve 3, place cable 9, in the time that cable 9 pulls, guide wheel rotates thereupon; Above-mentioned frame 1 is provided with four installing holes 13, by two rod irons 4, frame 1 is fixed on to appropriate location, job site, and owing to there being the fixing of two rod irons 4, this fairlead just can not swing along with pulling of cable 9.
As shown in Figure 3, frame 1 is provided with guide wheel axis hole 11 and guide wheel hole 111; Guide wheel mechanism enters frame inside from guide wheel hole 111, and guide wheel shaft one end is connected with guide wheel axis hole 11, and the other end is connected to by side plate and bolt on the bolt hole 62 of frame 1; Two pairs of installing holes 13, for through rod iron, are used for installing and fix this fairlead.
As shown in Figure 4, side plate 5 is provided with side plate hole 51, fixing hole 61, screwed hole 81, and side plate hole 51 is for connecting guide wheel shaft, and screwed hole 81 connects locking plate, by fixing hole 61, side plate is fixed in frame.
As shown in Figure 5, guide wheel mechanism 2 comprises guide wheel 25, guide wheel shaft 23, and described guide wheel 25 outer surfaces are arranged to groove, and introduction 25 endoporus two ends are respectively equipped with bearing 22 and back-up ring 21; Described guide wheel shaft 23 couples together by back-up ring 26 and two bearings 22, and guide wheel shaft 23 one end are provided with stop notch 24; Because the inside and outside diameter of bearing 22 is subject to the restriction of back-up ring 26 and back-up ring 21, guide wheel 25 just can not be along guide wheel shaft 23 axial motions; And guide wheel shaft 23 one end are subject to the fixing of locking plate 7, and guide wheel 25 sides just can not rub with frame medial surface vibration.
The utility model compact conformation, easy to use, quill shaft 31 can conveniently be taken off, and cable 9 is put into behind position, and sleeve 3 is loaded on, and has just prevented cable 9 de-grooves; Guide wheel mechanism 2 is easily from frame 1 side access, and bearing maintenance is convenient.
Claims (4)
1. a fairlead for side dress, is characterized in that: comprise frame (1), guide wheel mechanism (2), sleeve (3), on described frame (1) both sides side panel, be respectively equipped with two sleeve axis holes (12), guide wheel axis hole (11) and guide wheel hole (111); Described guide wheel mechanism (2) enters frame (1) inside by guide wheel hole (111), guide wheel mechanism (2) upper block axle (23) one end and guide wheel axis hole (11) couple together, and the other end is coupled together with side plate (5) by locking plate (7) and bolt (8) by side plate hole (51); Described side plate (5) couples together by bolt (6) with frame (1); Described sleeve (3) couples together by two sleeve axis holes (12) in quill shaft (31) and frame, and quill shaft (31) two ends connect respectively top nut (32).
2. the fairlead of a kind of side dress according to claim 1, it is characterized in that: described guide wheel mechanism (2) comprises guide wheel (25), guide wheel shaft (23), described guide wheel (25) outer surface is arranged to groove, and introduction (25) endoporus two ends are respectively equipped with bearing (22) and back-up ring (21); Described guide wheel shaft (23) couples together by back-up ring (26) and two bearings (22), and guide wheel shaft (23) one end is provided with stop notch (24).
3. the fairlead of a kind of side dress according to claim 1, is characterized in that: between described guide wheel mechanism (2) and sleeve (3), place cable (9); Described cable (9) is in the time pulling, and guide wheel (25) rotates thereupon.
4. the fairlead of a kind of side dress according to claim 1, is characterized in that: described frame (1) is provided with four installing holes (13), by two rod irons (4), frame (1) is fixed on to job site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124844.2U CN203760941U (en) | 2014-03-19 | 2014-03-19 | Fairlead device with side mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124844.2U CN203760941U (en) | 2014-03-19 | 2014-03-19 | Fairlead device with side mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203760941U true CN203760941U (en) | 2014-08-06 |
Family
ID=51256178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420124844.2U Expired - Fee Related CN203760941U (en) | 2014-03-19 | 2014-03-19 | Fairlead device with side mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203760941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315304A (en) * | 2016-09-20 | 2017-01-11 | 洛阳理工学院 | Manual rewinding machine for superconducting strip base band |
-
2014
- 2014-03-19 CN CN201420124844.2U patent/CN203760941U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315304A (en) * | 2016-09-20 | 2017-01-11 | 洛阳理工学院 | Manual rewinding machine for superconducting strip base band |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20160319 |