CN208900296U - Blower turns round cable saddle device - Google Patents
Blower turns round cable saddle device Download PDFInfo
- Publication number
- CN208900296U CN208900296U CN201821325697.XU CN201821325697U CN208900296U CN 208900296 U CN208900296 U CN 208900296U CN 201821325697 U CN201821325697 U CN 201821325697U CN 208900296 U CN208900296 U CN 208900296U
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- CN
- China
- Prior art keywords
- saddle
- cable
- protection cylinder
- center
- welded
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- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The utility model relates to a kind of blowers to turn round cable saddle device, including center protection cylinder, saddle hanger, support rod, Split type electric cable clip block, bolt pair, support base, multiple saddle hangers are welded in the protection cylinder of center, and in uniformly distributed along 360 ° of outer wall of center protection cylinder lower part, multiple post uppers corresponding with multiple saddle hangers are welded on center protection cylinder lower end, and it is uniformly distributed in 360 °, multiple support rod lower ends are welded on support base;Center protection cylinder side and support base side, which correspond to, to be passed through bolt pair respectively and is fixedly connected with a Split type electric cable clip block at each support rod.The problems such as cable stress is excessive is turned round in the avoidable abrasion turned round between cable and torsion cable of the device, part.
Description
Technical field
The utility model relates to a kind of wind-driven generator, especially a kind of electrical wiring device of wind-driven generator.
Background technique
Currently, the similar product of the electrical wiring device of wind-driven generator generallys use structure as shown in Figure 1.The structure
It integrally lays after multiple groups " product " font torsion cable is collected bunchy using monoblock type cable clamp to be overboard curved, when blower turns round cable system
When system torsion, adjacent sets " product " font turns round the risk that cable has phase mutual friction, will lead to the abrasion between cable.At the same time, due to
The integral diameter of bunch of cables is larger, causes the overboard curved interior outside cable length of monolithic devices to differ greatly, overboard curved construction torsion
Afterwards, inner side cable will be tight, and outer cable relaxation causes local cable carrying excessive, causes power cable destruction etc. great
Security risk.
It is the most common cable class damage problem of wind-powered electricity generation industry that blower, which turns round cable abrasion, at present, for torsion cable saddle device ring
Section is badly in need of designing novel blower torsion cable saddle structure according to actual condition.
Summary of the invention
Purpose of the utility model is to solve wind-powered electricity generation industries to turn round the problem of cable saddle device frequently results in cable abrasion,
And a kind of blower torsion cable saddle device is provided, the avoidable abrasion turned round between cable and torsion cable of the device, part torsion cable stress are excessive
The problems such as.
To achieve the above object, the technical solution of the utility model is: a kind of blower torsion cable saddle device, including center are anti-
Casing, saddle hanger, support rod, Split type electric cable clip block, bolt pair, support base, multiple saddle hangers are welded on center protection
On cylinder, and in, with multiple saddle hangers corresponding multiple post upper welderings uniformly distributed along 360 ° of outer wall of center protection cylinder lower part
It connects in center protection cylinder lower end, and uniformly distributed in 360 °, multiple support rod lower ends are welded on support base;Center protection cylinder side and
Support base side, which corresponds to, to be passed through bolt pair respectively and is fixedly connected with a Split type electric cable clip block at each support rod.
The saddle hanger is made of round saddle bucket and rear support plate, is provided with band on the circle saddle bucket and is fixed
Hole is used for cable tie, and rear support plate is soldered to center protection cylinder, and saddle hanger 2 and center protection cylinder side wall are in one jiao
Degree.
Eight groups of cable components do not pass through hang over after the corresponding bolt pair in center protection cylinder side and support base side it is respectively right
On the saddle hanger answered.
The beneficial effects of the utility model are:
1) twist motion of every group of torsion cable is completely independent, and without contacting with each other between adjacent cable group, can effectively avoid cable
Between abrasion;
2) all cable positions of turning round that relative motion occurs are designed using full symmetric structure, are turned round all when the operation of cable system
Cable movement stroke is consistent, can effectively avoid system that local cable caused by unbalance loading occurs and carry excessive problem.
Detailed description of the invention
Fig. 1 is the electrical wiring device schematic diagram of existing wind-driven generator;
Fig. 2 is that the blower of the utility model turns round cable saddle apparatus structure schematic diagram;
Fig. 3 is saddle hanging rack structure schematic diagram;
Fig. 4 is that eight saddle hangers are welded on schematic diagram in the protection cylinder of center;
Fig. 5 is that eight support rods are welded on schematic diagram in the protection cylinder of center;
Fig. 6 is that split type fixture block utilizes bolt group and bracket connection schematic diagram;
Fig. 7 is eight groups of saddle brackets in 360 ° of uniformly distributed schematic diagrames;
Fig. 8 is that the blower of the utility model turns round the optimum state schematic diagram during cable saddle device overall work.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
As shown in Fig. 2 to Fig. 8, the blower of the utility model turns round cable saddle device, including center protection cylinder 1, saddle hanger
2, support rod 3, Split type electric cable clip block 4, bolt pair 5, support base 6.
Eight saddle hangers 2 are welded in center protection cylinder 1, and in along 360 ° of 1 lower part outer wall of center protection cylinder it is uniformly distributed (see
Fig. 2,4,7).Eight 3 upper ends of support rod are welded on 1 lower end of center protection cylinder, and in 360 ° uniformly distributed (see Fig. 2), eight support rods 3
Lower end is welded on support base 6.1 side of center protection cylinder and 6 side of support base correspond to passes through bolt at each support rod 3 respectively
Pair 5 is fixedly connected with a Split type electric cable clip block 4 (see Fig. 6).
As shown in figure 3, saddle hanger 2 is made of round saddle bucket 2-1 and rear support plate 2-2, on round saddle bucket 2-1
It is provided with band fixation hole 2-3, is used for cable tie, rear support plate 2-2 is soldered to center protection cylinder 1, and saddle hanger 2 is in
1 side wall of heart protection cylinder A at an angle.
Eight groups of saddle hangers are uniformly distributed in 360 °, and the torsion and ascending motion between cable group are completely independent from one another, adjacent electricity
Without contacting with each other between cable group, the abrasion between cable can be effectively avoided.
The blower of the utility model turns round the optimum state during cable saddle device overall work, as shown in Figure 8.When all
The cable position of turning round that relative motion occurs is designed using full symmetric structure, turns round all cable movement strokes one when the operation of cable system
It causes, can effectively avoid system that local cable caused by unbalance loading occurs and carry excessive problem.
Claims (3)
1. a kind of blower turns round cable saddle device, including center protection cylinder, saddle hanger, support rod, Split type electric cable clip block, bolt
Secondary, support base, it is characterised in that: multiple saddle hangers are welded in the protection cylinder of center, and in along center protection cylinder lower part outer wall
360 ° uniformly distributed, and multiple post uppers corresponding with multiple saddle hangers are welded on center protection cylinder lower end, and in 360 °
Cloth, multiple support rod lower ends are welded on support base;Center protection cylinder side and support base side correspond to each support rod punishment
A Split type electric cable clip block is not fixedly connected with by bolt pair.
2. blower according to claim 1 turns round cable saddle device, it is characterised in that: the saddle hanger is by round saddle bucket
It is formed with rear support plate, is provided with band fixation hole on the circle saddle bucket, is used for cable tie, rear support plate is soldered to
Center protection cylinder, and saddle hanger and center protection cylinder side wall are at an angle.
3. blower according to claim 1 turns round cable saddle device, it is characterised in that: eight groups of cable components are not anti-by center
It is hung on corresponding saddle hanger after the corresponding bolt pair in casing side and support base side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821325697.XU CN208900296U (en) | 2018-08-16 | 2018-08-16 | Blower turns round cable saddle device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821325697.XU CN208900296U (en) | 2018-08-16 | 2018-08-16 | Blower turns round cable saddle device |
Publications (1)
Publication Number | Publication Date |
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CN208900296U true CN208900296U (en) | 2019-05-24 |
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ID=66569451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821325697.XU Active CN208900296U (en) | 2018-08-16 | 2018-08-16 | Blower turns round cable saddle device |
Country Status (1)
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CN (1) | CN208900296U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110397564A (en) * | 2019-08-14 | 2019-11-01 | 太原重工股份有限公司 | Cable twist protective device for wind generating set |
-
2018
- 2018-08-16 CN CN201821325697.XU patent/CN208900296U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110397564A (en) * | 2019-08-14 | 2019-11-01 | 太原重工股份有限公司 | Cable twist protective device for wind generating set |
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