CN110085363A - A kind of sand-proof cable - Google Patents
A kind of sand-proof cable Download PDFInfo
- Publication number
- CN110085363A CN110085363A CN201910341504.2A CN201910341504A CN110085363A CN 110085363 A CN110085363 A CN 110085363A CN 201910341504 A CN201910341504 A CN 201910341504A CN 110085363 A CN110085363 A CN 110085363A
- Authority
- CN
- China
- Prior art keywords
- sand
- husky
- wind
- plate
- glue
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1805—Protections not provided for in groups H01B7/182 - H01B7/26
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of sand-proof cables, its structure includes sand-proof casing, external protection cement layer, glue film sleeve, signal wire, external protection cement layer passes through the inside for being fastened on sand-proof casing and axle center is conllinear, the inside of glue-line is protected in glue film sleeve glue connection outside, the dust storm of sucking can be imported from air inlet, that end Wind Direction Tablet that will be close to wind direction again is gone out, leaf will be dredged to go out, make wind and sand by deviation branches and leaves, the guiding of adhesive tape is guided toward surrounding, allow dust storm will not be always to sand-proof casing, external protection cement layer rubs, protect the safety of oversheath, wind is blown by the deviation button at both ends into primary thoroughly husky plate, sand, which is filtered, to precipitate, the wind at both ends fixes the signal wire of external protection cement layer and inside to form equilibrant force, allow the rocking under change of cable, the probability for pulling bad it reduces.
Description
Technical field
The present invention relates to a kind of cable more particularly to a kind of sand-proof cables.
Background technique
Cable is even more frequent in some more bleak and desolate the Northwests with northwest great development in the widely distributed of China
In the presence of and add cable, larger in meagrely-populated local dust storm, dust storm can carry out wind erosion strike to the oversheath of cable always,
The transmission interference effect of oversheath and cable overall signal to cable is larger, and technology considers not comprehensive at present, has following
Drawback:
Cable is easy to be extruded and wave in the biggish dust storm of intensity, transmits the signal of cable and is affected, and
The gravel carried secretly in wind can carry out friction impact to cable, allow the oversheath of cable to generate damage, need often to be overhauled.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of sand-proof cable, to solve cable strong
It spends and is easy to be extruded in biggish dust storm and wave, the signal of cable is made to transmit the gravel meeting for being affected, and carrying secretly in wind
Friction impact is carried out to cable, allows the oversheath of cable to generate damage, needs the problem of often being overhauled.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of sand-proof cable, knot
Structure includes sand-proof casing, external protection cement layer, glue film sleeve, signal wire, and the external protection cement layer is by being fastened on sand-proof casing
Inside and axle center it is conllinear, the inside of glue-line is protected in the glue film sleeve glue connection outside, the signal wire be equipped with it is more than two simultaneously
And it tightens in the inside of glue film sleeve.
To optimize above-mentioned technical proposal, the measure further taken are as follows:
According to a kind of embodiment, the sand-proof casing is by streamline training for sediment mechanism, thin husky device, husky clamping plate, silica gel
Set, collection sand table composition, streamline training for sediment mechanism are inserted embedded in the left end of silica gel sheath, and the thin husky device sets there are two and welds
Upper and lower ends on the right side of streamline training for sediment mechanism, the collection sand table, which sets there are two and follows closely, is connected to the inside for dredging husky device, institute
Husky clamping plate electric welding is stated in the centre of two collection sand tables, the silica gel sheath is embedded the outer surface for protecting glue-line outside and axle center is conllinear.
According to a kind of embodiment, there are four streamline training for sediment mechanism is set, the streamline training for sediment mechanism in the lower left corner is by dredging
Guide vane, pressure regulating cavity, Wind Direction Tablet, air inlet composition, the bottom dredged leaf and be movably connected in silica gel sheath left end, the Wind Direction Tablet
If there are two and glue connection is on the right side for dredging leaf, and the pressure regulating cavity is fastened on the right side of Wind Direction Tablet and is connected using mechanical
It connects, the air inlet sets there are two and is provided with the upper and lower ends of Wind Direction Tablet.
According to a kind of embodiment, the leaf of dredging is made of internal gasket, deviation branches and leaves, adhesive tape, the adhesive tape glue connection
It connects on silica gel sheath, the deviation branches and leaves, which set there are three and follow closely, is connected to the left side of adhesive tape, and the internal gasket sets that there are three simultaneously
And glue connection is in the top of each deviation branches and leaves.
According to a kind of embodiment, there are two the thin husky device is set, the thin husky device of bottom is husky by inclined seat, leakage
Chamber pushes to slide piece composition, and the inclined seat is welded the bottom inside silica gel sheath, the husky chamber of the leakage set there are four and it is equidistant uniform
The upper plane for being provided with inclined seat, the piece that pushes to slide sets there are four and is slidably connected at four insides for leaking husky chamber.
According to a kind of embodiment, the sand clamping plate is buckled by deviation, primary thoroughly husky plate, shakes piece, secondary husky board group
Be equipped with surface that is more than two and being movably connected in primary thoroughly husky plate at, the deviation button, the concussion piece set there are two with
Rear side that is upper and being movably connected in primary thoroughly husky plate, the secondary husky plate be close to the rear side of earthquake piece and with it is primary thoroughly
Husky plate is parallel to each other.
According to a kind of embodiment, there are two the collection sand table is set, the collection sand table of bottom by wind axis, runner, connect frame, arc
Shape disk composition, the wind axis are movably connected in the bottom of husky clamping plate, and the runner is movably connected in the outer surface of wind axis and axis
The heart is conllinear, and described to connect frame electric welding in the left and right ends of runner, the arched plate is locked at the lower section for connecing frame by rivet.
Beneficial effect
A kind of sand-proof cable of the present invention, rationally, functional has the advantages that for design
The present invention passes through the streamline training for sediment mechanism being equipped with, and can import the dust storm of sucking from air inlet, then will be close to wind direction
That end Wind Direction Tablet go out, leaf will be dredged and gone out, the guiding of wind and sand by deviation branches and leaves, adhesive tape is guided toward surrounding, allow
Dust storm will not always rub to sand-proof casing, external protection cement layer, protect the safety of oversheath.
The present invention passes through the Wind Direction Tablet being equipped with, and wind is blown by the deviation button at both ends into primary thoroughly husky plate, sand quilt
Filtering precipitates, and the wind at both ends fixes the signal wire of external protection cement layer and inside to form equilibrant force, allows the shaking of cable
It shakes under becoming, the probability for pulling bad it reduces.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, the attached drawing in describing below to embodiment is made in detail
It carefully introduces, allows other features, purposes and advantages of the invention will become more apparent with this:
Fig. 1 is a kind of structural schematic diagram of sand-proof cable of the present invention.
Fig. 2 is a kind of structural schematic diagram of sand-proof cable sand-proof inside pipe casing of the present invention.
Fig. 3 is that the structural schematic diagram organized work is overlooked by a kind of sand-proof cable streamline training for sediment mechanism of the present invention.
Fig. 4 is the structural schematic diagram that a kind of sand-proof cable of the present invention dredges interlobar part.
Fig. 5 is the structural schematic diagram that a kind of sand-proof cable of the present invention dredges husky device.
Fig. 6 is a kind of structural schematic diagram of sand-proof cable Wind Direction Tablet solid of the present invention.
Fig. 7 is the structural schematic diagram on the right side of a kind of sand-proof cable collection sand table of the present invention.
Description of symbols: sand-proof casing 1, glue film sleeve 3, signal wire 4, streamline training for sediment mechanism 11, is dredged external protection cement layer 2
Husky device 12, husky clamping plate 13, silica gel sheath 14, collection sand table 15, dredge leaf 111, pressure regulating cavity 112, Wind Direction Tablet 113, air inlet 114,
Internal gasket 1111, adhesive tape 1113, inclined seat 121, leaks husky chamber 122, pushes to slide piece 123, is deviation button 131, primary deviation branches and leaves 1112
Saturating sand plate 132, secondary husky plate 134, wind axis 151, runner 152, connects frame 153, arched plate 154 at concussion piece 133.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Referring to Fig. 1, the present invention provides a kind of sand-proof cable: its structure includes sand-proof casing 1, external protection cement layer 2, glue
Membrane cover 3, signal wire 4, the external protection cement layer 2 passes through the inside for being fastened on sand-proof casing 1 and axle center is conllinear, the glue
The inside of glue-line 2 is protected in 3 glue connection of Membrane cover outside, and the signal wire 4 is equipped with more than two and tightens in the inside of glue film sleeve 3,
Glue film sleeve 3 can all wrap signal wire 4, prevent it from disorderly spilling activity everywhere.
Referring to Fig. 2, the sand-proof casing 1 is by streamline training for sediment mechanism 11, thin husky device 12, husky clamping plate 13, silica gel sheath
14, collection sand table 15 forms, and streamline training for sediment mechanism 11 is inserted embedded in the left end of silica gel sheath 14, there are two the thin husky device 12 is set
And the upper and lower ends on 11 right side of streamline training for sediment mechanism are welded on, the collection sand table 15, which sets there are two and follows closely to be connected to, dredges husky dress
12 inside is set, in the centre of two collection sand tables 15, the silica gel sheath 14 is embedded protects glue-line 2 outside for sand clamping plate 13 electric welding
Outer surface and axle center is conllinear, sand-proof casing 1 share two sides, reverse side with it is positive symmetrical, form the effect of symmetrical balance,
Guarantee the stabilization of cable entirety.
Referring to Fig. 3, the streamline training for sediment mechanism 11 in the lower left corner is by dredging leaf there are four streamline training for sediment mechanism 11 sets
111, pressure regulating cavity 112, Wind Direction Tablet 113, air inlet 114 form, the bottom dredged leaf 111 and be movably connected in 14 left end of silica gel sheath
Portion, the Wind Direction Tablet 113 set there are two and glue connection on the right side for dredging leaf 111, the pressure regulating cavity 112 is fastened on Wind Direction Tablet
113 right side and using mechanical connection, the air inlet 114 sets there are two and is provided with the upper and lower ends of Wind Direction Tablet 113,
Leaf 111 is dredged equipped with multiple groups, can be protected in one section of section, and can and then next section of section, prevent
Between there is the strong wind area missed to damage, pressure regulating cavity 112 can carry out flexible expansion adjustment wind-force when wind-force is too strong, prevent wind-force
It damages greatly very much.
Referring to Fig. 4, the leaf 111 of dredging is made of internal gasket 1111, deviation branches and leaves 1112, adhesive tape 1113, the glue
For 1113 glue connection of item on silica gel sheath 14, the deviation branches and leaves 1112 set there are three and follow closely the left side for being connected to adhesive tape 1113,
There are three the internal gasket 1111 is set and glue connection is in the top of each deviation branches and leaves 1112, and internal gasket 1111 can be by deviation branch
Leaf 1112 prevents its overflexing from causing the damage of unrepairable to blocking slightly, and adhesive tape 1113 has certain deviation,
But flexible section, maximum elasticity section can guarantee that dust storm will not be directly sprayed on silica gel sheath 14.
Referring to Fig. 5, there are two the thin husky device 12 sets, the thin husky device 12 of bottom by inclined seat 121, leak husky chamber
122, the composition of piece 123 is pushed to slide, the inclined seat 121 is welded the bottom silica gel sheath 14 inside, there are four the leakage sand chamber 122 is set
And it is equidistantly uniformly provided with the upper plane of inclined seat 121, the piece 123 that pushes to slide sets there are four and is slidably connected at four
The inside of husky chamber 122 is leaked, multiple designs for leaking husky chamber 122 can store more sands, prevent the sand mistake disposably poured in
More, the sand leaked in husky chamber 122 can be gone out by pushing to slide piece 123, sand can be all discharged after storing a period of time, be prevented heap
Product effect.
Referring to Fig. 6, the sand clamping plate 13 buckles 131, primary thoroughly husky plate 132, concussion piece 133, secondary husky plate by deviation
134 compositions, the deviation button 131 are equipped with surface that is more than two and being movably connected in primary thoroughly husky plate 132, the concussion piece
133 are equipped with rear side that is more than two and being movably connected in primary thoroughly husky plate 132, and the secondary husky plate 134 is close to earthquake
The rear side of piece 133 and parallel to each other with primary thoroughly husky plate 132, deviation button 131 can be opened after wind is blown into, in fair weather
It just closes, prevents mosquito etc. from entering and inner body is caused to hinder, concussion piece 133 can tap always in the case where wind
Deviation button 131 on primary thoroughly husky plate 132 prevents packed refuse bag by network interface to blocking.
Referring to Fig. 7, there are two the collection sand table 15 sets, the collection sand table 15 of bottom by wind axis 151, runner 152, connect frame
153, arched plate 154 forms, and the wind axis 151 is movably connected in the bottom of husky clamping plate 13, and the runner 152 is movably connected in wind
The outer surface and axle center of axis 151 are conllinear, and described to connect the electric welding of frame 153 in the left and right ends of runner 152, the arched plate 154 is logical
It crosses rivet and is locked at the lower section for connecing frame 153, arched plate 154 can be rotated after carrying a part of sand along wind axis 151, will
Sand back-off stores, and prevents the wind poured in every time from can all take a part of sand out of and causes vicious circle.
After external protection cement layer 2, glue film sleeve 3, signal wire 4 are installed, 1 set of sand-proof casing is allowed to protect on glue-line 2 outside, when big
When wind comes with silt, deviation button 131 can be blown open, allow wind to clip sand and enter 132 2 saturating husky plates of primary husky plate thoroughly
In 134, sand is filtered and is flowed into arched plate 154, while wind continues to blow, arched plate 154 can be around wind after carrying a period of time
Axis 151, runner 152 rotate, and sand is imported in inclined seat 121 and the husky chamber 122 of leakage and is divided into air inlet 114, with Wind Direction Tablet
113 blow out from dredging in leaf 111, blow out wind and sand along deviation branches and leaves 1112, the inclined direction of adhesive tape 1113, make sand
No longer direct friction appearance, preferably protection outside protective device.
The present invention is combined with each other by above-mentioned component, can be imported the dust storm of sucking from air inlet 114, then will be close to wind
To that end Wind Direction Tablet 113 go out, leaf 111 will be dredged and gone out, lead wind and sand by deviation branches and leaves 1112, adhesive tape 1113
Yearn for surrounding guidance, dust storm will not be rubbed to sand-proof casing 1, external protection cement layer 2 always, the peace of oversheath is protected
Entirely, wind is blown by the deviation button 131 at both ends into primary thoroughly husky plate 132, and sand, which is filtered, to precipitate, and the wind at both ends will
External protection cement layer and the signal wire 4 of inside are fixed to form equilibrant force, allow the rocking under change of cable, the probability for pulling bad it
Reduce.
Specific embodiment described herein is only to give an example to the present invention.The technical field of the invention
Technical staff can make various modifications or additions to the described embodiments or be substituted in a similar manner, but
Without departing from of the invention or beyond the scope of the appended claims.
Claims (7)
1. a kind of sand-proof cable, structure includes sand-proof casing (1), external protection cement layer (2), glue film sleeve (3), signal wire (4),
It is characterized by:
The external protection cement layer (2) is inserted embedded in the inside of sand-proof casing (1), and the glue film sleeve (3) is fastened on external protection cement layer (2)
Inside, the signal wire (4) are equipped with inside that is more than two and being mounted on glue film sleeve (3).
2. a kind of sand-proof cable according to claim 1, it is characterised in that: the sand-proof casing (1) is led by streamline
Husky mechanism (11) dredges husky device (12), husky clamping plate (13), silica gel sheath (14), collection sand table (15) composition, streamline training for sediment mechanism
(11) it is installed in the left end of silica gel sheath (14), the thin husky device (12) sets there are two and is mounted on streamline training for sediment mechanism (11)
The upper and lower ends on right side, collection sand table (15) are fixed on the inside for dredging husky device (12), and the sand clamping plate (13) is located at two
Collect the centre of sand table (15), the silica gel sheath (14) is embedded the outer surface for protecting glue-line (2) outside.
3. a kind of sand-proof cable according to claim 2, it is characterised in that: streamline training for sediment mechanism (11) is equipped with four
A, the streamline training for sediment mechanism (11) in the lower left corner is by dredging leaf (111), pressure regulating cavity (112), Wind Direction Tablet (113), air inlet (114)
Composition, the bottom dredged leaf (111) and be installed in silica gel sheath (14) left end, the Wind Direction Tablet (113) set there are two and glue
It is connected to the right side for dredging leaf (111), the pressure regulating cavity (112) is fastened on the right side of Wind Direction Tablet (113), the air inlet
(114) set there are two and be provided with the upper and lower ends of Wind Direction Tablet (113).
4. a kind of sand-proof cable according to claim 3, it is characterised in that: the leaf (111) of dredging is by internal gasket
(1111), deviation branches and leaves (1112), adhesive tape (1113) composition, adhesive tape (1113) glue connection are described on silica gel sheath (14)
Deviation branches and leaves (1112) are equipped with left side that is more than two and being tightly attached to adhesive tape (1113), and the internal gasket (1111) is fastened on often
The top of a deviation branches and leaves (1112).
5. a kind of sand-proof cable according to claim 2, it is characterised in that: there are two the thin husky device (12) sets,
The thin husky device (12) of bottom by inclined seat (121), leak husky chamber (122), push to slide piece (123) and form, the inclined seat (121) is pacified
The bottom internal mounted in silica gel sheath (14), the husky chamber (122) of the leakage are equipped with more than two and are provided with the upper of inclined seat (121)
Plane, the piece (123) that pushes to slide are slidably connected at the inside for leaking husky chamber (122).
6. a kind of sand-proof cable according to claim 2, it is characterised in that: the sand clamping plate (13) is buckled by deviation
(131), primary thoroughly husky plate (132), concussion piece (133), secondary husky plate (134) form, there are two the deviation button (131) sets
Above and it is movably connected in the surface of primary thoroughly husky plate (132), the concussion piece (133) is tightly attached to primary sand plate (132) thoroughly
Rear side, the secondary husky plate (134) installs the rear side of earthquake piece (133).
7. a kind of sand-proof cable according to claim 2, it is characterised in that: there are two the collection sand table (15) sets, bottom
The collection sand table (15) in portion by wind axis (151), runner (152), connect frame (153), arched plate (154) forms, the wind axis (151) is living
The dynamic bottom for being connected to husky clamping plate (13), the runner (152) is movably connected in the outer surface of wind axis (151), described to connect frame
(153) it is installed in the outer surface of runner (152), the arched plate (154) is fastened on the lower section for connecing frame (153).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910341504.2A CN110085363A (en) | 2019-04-26 | 2019-04-26 | A kind of sand-proof cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910341504.2A CN110085363A (en) | 2019-04-26 | 2019-04-26 | A kind of sand-proof cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110085363A true CN110085363A (en) | 2019-08-02 |
Family
ID=67416845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910341504.2A Pending CN110085363A (en) | 2019-04-26 | 2019-04-26 | A kind of sand-proof cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110085363A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4552432A (en) * | 1983-04-21 | 1985-11-12 | Cooper Industries, Inc. | Hybrid cable |
| CN201142243Y (en) * | 2007-12-04 | 2008-10-29 | 扬州亚光电缆有限公司 | Deflection-resistant high-flexibility cable for wind energy power generation |
| CN201758036U (en) * | 2010-06-24 | 2011-03-09 | 四川正方高压线缆有限公司 | Novel wind energy cable |
| CN104733094A (en) * | 2015-03-17 | 2015-06-24 | 苏州科宝光电科技有限公司 | Flexible cable for wind power generation |
| CN205862835U (en) * | 2016-07-18 | 2017-01-04 | 唐山华通新型材料有限公司 | A kind of Radix Saposhnikoviae corrodes outdoor cable |
| KR20180062532A (en) * | 2016-11-30 | 2018-06-11 | 엘에스전선 주식회사 | Central tension member for an overhead cable and the overhead cable comprising the same |
-
2019
- 2019-04-26 CN CN201910341504.2A patent/CN110085363A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4552432A (en) * | 1983-04-21 | 1985-11-12 | Cooper Industries, Inc. | Hybrid cable |
| CN201142243Y (en) * | 2007-12-04 | 2008-10-29 | 扬州亚光电缆有限公司 | Deflection-resistant high-flexibility cable for wind energy power generation |
| CN201758036U (en) * | 2010-06-24 | 2011-03-09 | 四川正方高压线缆有限公司 | Novel wind energy cable |
| CN104733094A (en) * | 2015-03-17 | 2015-06-24 | 苏州科宝光电科技有限公司 | Flexible cable for wind power generation |
| CN205862835U (en) * | 2016-07-18 | 2017-01-04 | 唐山华通新型材料有限公司 | A kind of Radix Saposhnikoviae corrodes outdoor cable |
| KR20180062532A (en) * | 2016-11-30 | 2018-06-11 | 엘에스전선 주식회사 | Central tension member for an overhead cable and the overhead cable comprising the same |
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Application publication date: 20190802 |
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