CN203707685U - Pulling type cable bending device - Google Patents
Pulling type cable bending device Download PDFInfo
- Publication number
- CN203707685U CN203707685U CN201420063926.0U CN201420063926U CN203707685U CN 203707685 U CN203707685 U CN 203707685U CN 201420063926 U CN201420063926 U CN 201420063926U CN 203707685 U CN203707685 U CN 203707685U
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- CN
- China
- Prior art keywords
- support bar
- rotating shaft
- type cable
- fixedly connected
- alignment pin
- 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 pulling type cable bending device. The device comprises a first support rod and a second support rod. The first support rod and the second support rod form a V-shaped structure. The first support rod is rotatably connected to the second support rod through a rotating shaft. A winch is fixedly connected to the rotating shaft. The winch is winded by a twisted wire. One end of the twisted wire is fixedly connected to the winch, and the other end of the twisted wire is connected to a pulling hook. Adopting the above technical scheme, the cable bending device can easily allow a cable to be bent, with high practicality, safe operation, convenience and efficiency and improved operation efficiency, and be suitable for bending operation of various cables.
Description
Technical field
The utility model relates to cable construction technical field, relates to specifically a kind of cable terminal and makes the device with drawing-type cable bend.
Background technology
Power cable is material conventional in electrical production, be usually used in introducing, the lead line in transformer station, power station, underground electrical network, the in-line power of various enterprises etc. in city, for social production provides the energy continuously, when using, power cable must make cable terminal, to reach electric property and the mechanical performances such as waterproof, Stress Control, shielding, insulation, guarantee to use for a long time under various rugged environment conditions.In cable laying and cable terminal manufacturing process, often need to carry out bending work to cable, to reach definite size, reasonable coordination, reduce stress, guarantee the effect of security of operation.
In real work, the whole dependence of cable bend work manually completes, and not only expends a large amount of manpowers, and bending quality is not high, inefficiency, easily causes personnel, equipment damage.
Summary of the invention
The technical problems to be solved in the utility model is for the deficiencies in the prior art, and a kind of structure letter is provided
The drawing-type cable bend device single, bending cable quality is high, time saving and energy saving, safe and reliable.
For addressing the above problem, the utility model is by the following technical solutions: a kind of drawing-type cable bend device, comprise the first support bar, the second support bar, described the first support bar and the V-shaped setting of the second support bar, described the first support bar and the second support bar are rotationally connected by rotating shaft, in described rotating shaft, are fixedly connected with capstan winch, on described capstan winch, are wound with twisted wire, wherein one end of twisted wire is fixedly connected with capstan winch, and the other end is connected with drag hook.
Below further improvement of the utility model:
Wherein one end of described the first support bar and the second support bar is connected with respectively forked type termination, and forked type termination is run through respectively at the two ends of described rotating shaft becomes free end, and described capstan winch is fixed on the centre position of rotating shaft.
Further improve:
Wherein one end of described rotating shaft is fixedly connected with attachment cap, on described attachment cap, is connected with ratchet spanner, and the other end of rotating shaft is fixedly connected with ratchet mechanism.
Further improve:
One end away from forked type termination on described the first support bar and the second support bar is rotatably connected to respectively roller bearing.
Further improve:
Described ratchet mechanism comprises and is fixed on the ratchet of roller end and is fixed on the ratchet on forked type termination.
Further improve:
Described the first support bar is provided with the second alignment pin, on described the second support bar, is fixedly connected with the first alignment pin, between described the second alignment pin and the first alignment pin, is provided with fixed lever.
Further improve:
Wherein one end of described fixed lever is provided with chute, and the other end of fixed lever is established several adjustment holes, and described the second alignment pin is slidably connected through chute and chute.
When use, by cable M cross-arm between two roller bearings, drag hook is fixed on cable M, by adjusting the bending position of the position capable of regulating cable M of drag hook on cable M, rotating ratchet spanner drives capstan winch to rotate by rotating shaft, and capstan winch is wrapped in twisted wire on capstan winch, and twisted wire pulls drag hook to move downward and then drives cable M bending, the number that the angle of cable M bending can be wrapped in the twisted wire on capstan winch by adjustment regulates, and the setting of ratchet mechanism can prevent capstan winch backwards rotation; Applicable to various places, the bending of different model cable.
The utility model adopts technique scheme, can easily cable be carried out to bending operation, practical, and handling safety is convenient and swift, has improved operating efficiency, is applicable to the bending work of multiple cable.
Be described further below in conjunction with accompanying drawing the technical solution of the utility model.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model embodiment;
Accompanying drawing 2 is the A-A cutaway view of accompanying drawing 1.
In figure: 1-the first support bar; 2-the second support bar; 3-fixed lever; 4-chute; 5-adjustment hole; 6-rotating shaft; 7-ratchet mechanism; 8-the first alignment pin; 9-the second alignment pin; 10-ratchet spanner; 11-twisted wire; 12-drag hook; 13-roller bearing; 14-capstan winch; 15-forked type termination; 16-support; 17-attachment cap; 701-ratchet; 702-ratchet; M-cable.
Embodiment
Embodiment, as shown in Figure 1 and Figure 2, a kind of drawing-type cable bend device, comprise the support 16 of V-shaped setting, described support 16 comprises the first support bar 1, the second support bar 2, wherein one end of the first support bar 1 and the second support bar 2 is connected with respectively between forked type termination 15,15, two of forked type terminations to be passed through
Be rotationally connected by rotating shaft 6, forked type termination 15 is run through respectively at the two ends of rotating shaft 6 becomes free end, on described the first support bar 1 and the second support bar 2, is rotatably connected to respectively roller bearing 13 away from one end of forked type termination 15.
The centre position of described rotating shaft 6 is fixedly connected with capstan winch 14, and wherein one end of described rotating shaft 6 is fixedly connected with attachment cap 17, on described attachment cap 17, is connected with ratchet spanner 10, and the other end of rotating shaft 6 is fixedly connected with ratchet mechanism 7.
Described ratchet mechanism 7 comprises and is fixed on the ratchet 702 of rotating shaft 6 ends and is fixed on the ratchet 701 on forked type termination 15, and the setting of ratchet mechanism 7 can prevent capstan winch 14 backwards rotation.
On described capstan winch 14, be wound with twisted wire 11, wherein one end of described twisted wire 11 is fixedly connected with capstan winch 14, and the other end is connected with saddle-shaped drag hook 12.
Described the first support bar 1 is provided with the second alignment pin 9, on described the second support bar 2, be fixedly connected with the first alignment pin 8, between described the second alignment pin 9 and the first alignment pin 8, be provided with fixed lever 3, wherein one end of described fixed lever 3 is provided with chute 4, the other end of fixed lever 3 is established several adjustment holes 5, described the second alignment pin 9 is slidably connected through chute 4 and chute 4, described adjustment hole 5 coordinates with the first alignment pin 8 and the first support bar 1 and the second support bar 2 can be fixed together, by changing the opening angle of different adjustment holes 5 capable of regulating the first support bars 1 and the second support bar 2.
Claims (7)
1. a drawing-type cable bend device, it is characterized in that: comprise the first support bar (1), the second support bar (2), described the first support bar (1) and the V-shaped setting of the second support bar (2), described the first support bar (1) is rotationally connected by rotating shaft (6) with the second support bar (2), in described rotating shaft (6), be fixedly connected with capstan winch (14), on described capstan winch (14), be wound with twisted wire (11), wherein one end of twisted wire (11) is fixedly connected with capstan winch (14), and the other end is connected with drag hook (12).
2. a kind of drawing-type cable bend device according to claim 1, it is characterized in that: described the first support bar (1) is connected with respectively forked type termination (15) with wherein one end of the second support bar (2), forked type termination (15) is run through respectively at the two ends of described rotating shaft (6) becomes free end, and described capstan winch (14) is fixed on the centre position of rotating shaft (6).
3. a kind of drawing-type cable bend device according to claim 2, it is characterized in that: wherein one end of described rotating shaft (6) is fixedly connected with attachment cap (17), on described attachment cap (17), be connected with ratchet spanner (10), the other end of rotating shaft (6) is fixedly connected with ratchet mechanism (7).
4. a kind of drawing-type cable bend device according to claim 3, is characterized in that: described the first support bar (1) is rotatably connected to respectively roller bearing (13) with the second support bar (2) is upper away from the one end of forked type termination (15).
5. a kind of drawing-type cable bend device according to claim 4, is characterized in that: described ratchet mechanism (7) comprises and is fixed on the ratchet (702) of rotating shaft (6) end and is fixed on the ratchet (701) on forked type termination (15).
6. a kind of drawing-type cable bend device according to claim 5, it is characterized in that: described the first support bar (1) is provided with the second alignment pin (9), on described the second support bar (2), be fixedly connected with the first alignment pin (8), between described the second alignment pin (9) and the first alignment pin (8), be provided with fixed lever (3).
7. a kind of drawing-type cable bend device according to claim 6, it is characterized in that: wherein one end of described fixed lever (3) is provided with chute (4), the other end of fixed lever (3) is established several adjustment holes (5), and described the second alignment pin (9) is slidably connected through chute (4) and chute (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063926.0U CN203707685U (en) | 2014-02-13 | 2014-02-13 | Pulling type cable bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063926.0U CN203707685U (en) | 2014-02-13 | 2014-02-13 | Pulling type cable bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203707685U true CN203707685U (en) | 2014-07-09 |
Family
ID=51058067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420063926.0U Expired - Fee Related CN203707685U (en) | 2014-02-13 | 2014-02-13 | Pulling type cable bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203707685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666925A (en) * | 2018-04-11 | 2018-10-16 | 国网河北省电力有限公司石家庄供电分公司 | Portable fast disassembly type cable bending device |
| CN116207620A (en) * | 2022-11-18 | 2023-06-02 | 国网四川省电力公司达州供电公司 | Transverse stretching device for cable terminal head |
-
2014
- 2014-02-13 CN CN201420063926.0U patent/CN203707685U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666925A (en) * | 2018-04-11 | 2018-10-16 | 国网河北省电力有限公司石家庄供电分公司 | Portable fast disassembly type cable bending device |
| CN116207620A (en) * | 2022-11-18 | 2023-06-02 | 国网四川省电力公司达州供电公司 | Transverse stretching device for cable terminal head |
| CN116207620B (en) * | 2022-11-18 | 2023-11-14 | 国网四川省电力公司达州供电公司 | Transverse stretching device for cable terminal head |
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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: 20140709 Termination date: 20150213 |
|
| EXPY | Termination of patent right or utility model |