CN108583370A - A kind of telescopic adjustable bracket of basalt fibre - Google Patents
A kind of telescopic adjustable bracket of basalt fibre Download PDFInfo
- Publication number
- CN108583370A CN108583370A CN201810657547.7A CN201810657547A CN108583370A CN 108583370 A CN108583370 A CN 108583370A CN 201810657547 A CN201810657547 A CN 201810657547A CN 108583370 A CN108583370 A CN 108583370A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- cantilever
- basalt fibre
- slidably
- adjustable bracket
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/12—Trolley lines; Accessories therefor
- B60M1/16—Suspension insulators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention belongs to electrical equipment technical fields, are related to a kind of telescopic adjustable bracket of basalt fibre, are made of the bar element of several basalt fiber composite material materials and the sleeve node of basalt fibre material.Used bar element and sleeve can directly be produced in factory, are readily transported, install and safeguarded, being transported to behind scene can Fast Installation.All material is all made of basalt fibre, and basalt fibre and its composite material are corrosion-resistant, non-conductive, and stress performance is superior.
Description
Technical field
The invention belongs to electrical equipment technical field, more particularly to a kind of telescopic adjustable bracket of basalt fibre.
Background technology
Conventional locomotive bracket is made of steel truss, the materials such as ceramics.Steel stress performance is good, but not corrosion-resistant, weight
Amount is big, fragile, and is the good conductor of electricity.In order to avoid conduction, the ceramic insulator as insulator is used to connect steel truss
Frame and concrete column, this complex process, and there are insecurity.In addition, traditional bracket adjustability is limited, adjustment is ineffective
It is living.
Invention content
In order to overcome, metal material used is perishable in above-mentioned prior art bracket design, and easy conductive is dangerous, and assembly is multiple
The shortcomings of adjustment of miscellaneous and bracket is dumb, the purpose of the present invention is to provide a kind of telescopic adjustable bracket of basalt fibre,
It is assembled simply, can be adjusted flexibly, and has insulating properties.
To achieve the goals above, the technical solution adopted by the present invention is：
A kind of telescopic adjustable bracket of basalt fibre, which is characterized in that including Horizontal Cantilever 2 and inclined cantilever 3, Horizontal Cantilever
2 one end are connected to by upper bed-plate 14 on column 1, and inclined cantilever 3 is located at 2 lower section of Horizontal Cantilever, and one end is connected to column 1 by lower bottom base 15
On, the other end is connected to by fixes sleeve 1 on Horizontal Cantilever 2, and one end connection of horizontal locating rod 7 is located on inclined cantilever 3
Fixes sleeve 2 52, positioning supporting rod 6 one end be connected and fixed sleeve 1, the other end is connected in locating rod 7, locating rod
Slidably sleeve 8 are cased on 7, slidably sleeve 8 connects the rotatable locator 9 that is contacted with electric wire 11, on rotatable locator 9
It is provided with locator positioning rope 10.
The lower section of the slidably sleeve 8 is provided with hinge means 12, and rotatable locator 9 is realized by hinge means 12
Rotation.
The front end of the rotatable locator 9 is provided with the back-flexing structure of arc-shaped, and the electric wire 11 is fixedly installed
In the back-flexing structure.
Limiting device 13 is provided in the slidably sleeve 8, limiting device 13 is the bolt of slidably 8 both sides of sleeve,
When slidably sleeve 8 is moved to required position fixing its position.
Fixes sleeve 3 53 is additionally provided on the Horizontal Cantilever 2, one end of cantilever support 4 is connected and fixed sleeve 3 53, separately
One end is connected and fixed sleeve 2 52.
The Horizontal Cantilever 2, inclined cantilever 3, cantilever support 4, fixes sleeve 1, fixes sleeve 2 52, fixes sleeve 3 53,
Positioning supporting rod 6, locating rod 7, slidably the material of sleeve 8, rotatable locator 9 and locator positioning rope 10 is the Black Warrior
Rock fiber.
The Horizontal Cantilever 2, inclined cantilever 3, cantilever support 4, positioning supporting rod 6 and 7 section of locating rod are hollow circular or square
Shape, the fixes sleeve 1, fixes sleeve 2 52, fixes sleeve 3 53 and the slidably section of sleeve 8 and covered component
Cross sectional shape is identical, and internal diameter is more than the outer diameter of covered component.
Compared with prior art, the beneficial effects of the invention are as follows：
1, the basalt fiber material that the present invention uses has good mechanical property, it also has both heat-resisting quantity, chemistry
The advantages that stability, corrosion resistance and material low cost, it is most important that it is non-conductive, it avoids required for having used traditional bracket
Insulator, therefore it is simple for process, suitable for bracket design.
2, part positioning support is telescopic sliding support in the present invention, can be adjusted according to electric wire position, is adjusted
After can using limiter and positioning drawstring be limited, ensure stability.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the slideable positioning support of the present invention and locator schematic diagram.
Fig. 3 is the connection diagram of truss of the present invention and column.
Specific implementation mode
The embodiment that the present invention will be described in detail with reference to the accompanying drawings and examples.
The present invention provides a kind of telescopic cantilever structures to design, the master using basalt fiber composite material as structure
Material is wanted, which has heat-resisting quantity, and the characteristics such as chemical stability, corrosion-resistant, proportion is light compared with steel, and non-conductive.And
Intensity is high, and density is small.
A kind of telescopic adjustable bracket of basalt fibre, mainly by truss, fixes sleeve node, sliding sleeve node and
Limiting device forms.
Wherein, truss portion includes mainly Horizontal Cantilever 2, inclined cantilever 3, cantilever support 4, positions supporting rod 6 and locating rod 7,
2 one end of Horizontal Cantilever is connected to by upper bed-plate 14 on column 1, there is fixes sleeve 1 and fixes sleeve 3 53, oblique wrist on Horizontal Cantilever 2
Arm 3 is located at the lower section of Horizontal Cantilever 2, and lower end is connected to by lower bottom base 15 on column 1, and upper end is connected and fixed sleeve 1, on inclined cantilever 3
There are fixes sleeve 2 52, one end of cantilever support 4 to be connected and fixed sleeve 3 53, the other end is connected and fixed sleeve 2 52.Locating rod
7 is horizontal, and one end is connected and fixed sleeve 2 52, and positioning supporting rod 6 is brace, and one end is connected and fixed sleeve 1, the other end
It is connected in locating rod 7.
Fixes sleeve 1, fixes sleeve 2 52 and fixes sleeve 3 53, constitute the major part of fixes sleeve node.
Sliding sleeve node refers mainly to be sleeved on slidably sleeve 8 in locating rod 7, and slidably 8 lower section setting of sleeve is hinged
Chain apparatus 12, rotatable locator 9 is realized by hinge means 12 to be rotated, and the front end of rotatable locator 9 is provided with arc-shaped
Back-flexing structure, electric wire 11 is fixedly installed in the back-flexing structure.It is fixed that locator is provided on rotatable locator 9
It, is fixed on locator positioning rope 10 in locating rod 7 by position rope 10 after rotatable 9 location determination of locator.
Limiting device refers mainly to the limiting device being arranged in slidably sleeve 8 13, and limiting device 13 is slidably sleeve 8
The bolt of both sides, slidably sleeve 8 slide into designated position and fixed by the limiting device 13 on both sides, slidably sleeve 8 is locked.
In the present invention, Horizontal Cantilever 2, inclined cantilever 3, cantilever support 4, fixes sleeve 1, fixes sleeve 2 52, fixing sleeve
Cylinder 3 53, positioning supporting rod 6, locating rod 7, the material of slidably sleeve 8, rotatable locator 9 and locator positioning rope 10
It is basalt fibre.
Horizontal Cantilever 2, inclined cantilever 3, cantilever support 4, positioning supporting rod 6, locating rod 7, fixes sleeve 1, fixes sleeve
2 52, fixes sleeve 3 53 is consistent with slidably 8 cross sectional shape of sleeve, is hollow circular or rectangle, and the internal diameter of middle sleeve is aobvious
So need the outer diameter more than covered component.
Horizontal Cantilever 2, inclined cantilever 3 and cantilever support 4 are main primary structure members in the present invention, and locating rod 7 passes through positioning
Supporting rod 6 is fixed on inclined cantilever 3, and rotatable locator 9 is fixed on using locator positioning rope 10 in locating rod 7, thus will
Load is transferred on pillar.When place on line changes, pass through mobile slidably sleeve 8 and rotational positioner 9
Retighten circuit.
Further, there is intensity height, the characteristics such as corrosion-resistant and insulation to be used for wrist for basalt fibre and its composite material
Not only the demand in structure had been met in arm configuration but also has met the demand on electrical property, removed the ceramic insulation on traditional bracket
Son simplifies cantilever structure form.
To sum up, the bar element and sleeve that bracket of the present invention uses can directly be produced in factory, are readily transported, install and tieed up
Shield, being transported to behind scene can Fast Installation.All material is all made of nonmetallic materials basalt fibre, corrosion-resistant, non-conductive, and by
Power superior performance so that bracket design technology is easy, performance boost.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All timess within the novel spiritual and principle of ability, done
What modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of telescopic adjustable bracket of basalt fibre, which is characterized in that including Horizontal Cantilever (2) and inclined cantilever (3), flat wrist
Arm (2) one end is connected to by upper bed-plate (14) on column (1), and inclined cantilever (3) is located at below Horizontal Cantilever (2), and one end passes through bottom
Seat (15) is connected on column (1), and the other end is connected to by fixes sleeve one (51) on Horizontal Cantilever (2), horizontal locating rod (7)
One end connection be located at inclined cantilever (3) on fixes sleeve two (52), positioning supporting rod (6) one end be connected and fixed sleeve one
(51), the other end is connected in locating rod (7), and slidably sleeve (8) are cased in locating rod (7), slidably sleeve (8) connection with
The rotatable locator (9) of electric wire (11) contact, is provided with locator positioning rope (10) on rotatable locator (9).
2. the telescopic adjustable bracket of basalt fibre according to claim 1, which is characterized in that the slidably sleeve
(8) hinge means (12) is provided with below, rotatable locator (9) is realized by hinge means (12) to rotate.
3. the telescopic adjustable bracket of basalt fibre according to claim 1, which is characterized in that the rotatable locator
(9) front end is provided with the back-flexing structure of arc-shaped, and the electric wire (11) is fixedly installed in the back-flexing structure.
4. the telescopic adjustable bracket of basalt fibre according to claim 1, which is characterized in that the slidably sleeve
(8) limiting device (13) is provided in.
5. the telescopic adjustable bracket of basalt fibre according to claim 4, which is characterized in that the limiting device (13)
For the bolt at slidably sleeve (8) both ends, when slidably sleeve (8) is moved to required position fixing its position.
6. the telescopic adjustable bracket of basalt fibre according to claim 1, which is characterized in that on the Horizontal Cantilever (2)
It is additionally provided with fixes sleeve three (53), one end of cantilever support (4) is connected and fixed sleeve three (53), and the other end is connected and fixed sleeve
Two (52).
7. the telescopic adjustable bracket of basalt fibre according to claim 1, which is characterized in that the Horizontal Cantilever (2), tiltedly
Bracket (3), cantilever support (4), fixes sleeve one (51), fixes sleeve two (52), fixes sleeve three (53), positioning supporting rod
(6), locating rod (7), slidably the material of sleeve (8), rotatable locator (9) and locator positioning rope (10) is the Black Warrior
Rock fiber.
8. according to the telescopic adjustable bracket of the basalt fibre of claim 1 or 7, which is characterized in that the Horizontal Cantilever
(2), inclined cantilever (3), cantilever support (4), positioning supporting rod (6) and locating rod (7) section are described solid for hollow circular or rectangle
Determine sleeve one (51), fixes sleeve two (52), fixes sleeve three (53) and slidably section of the section of sleeve (8) and covered component
Face shape is identical, and internal diameter is more than the outer diameter of covered component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810657547.7A CN108583370A (en) | 2018-06-25 | 2018-06-25 | A kind of telescopic adjustable bracket of basalt fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810657547.7A CN108583370A (en) | 2018-06-25 | 2018-06-25 | A kind of telescopic adjustable bracket of basalt fibre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108583370A true CN108583370A (en) | 2018-09-28 |
Family
ID=63634163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810657547.7A Pending CN108583370A (en) | 2018-06-25 | 2018-06-25 | A kind of telescopic adjustable bracket of basalt fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108583370A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008142021A1 (en) * | 2007-05-24 | 2008-11-27 | Siemens Aktiengesellschaft | Component for the construction of an overhead line system or a conductor rail system |
| CN103146142A (en) * | 2013-03-04 | 2013-06-12 | 西安永兴科技发展有限公司 | Composite vibration insulator for electrostatic deduster and preparation method thereof |
| CN203246332U (en) * | 2012-11-21 | 2013-10-23 | 北京鼎昌复合材料有限责任公司 | Contact net suspension device adopting insulated material |
| CN205601644U (en) * | 2016-04-25 | 2016-09-28 | 铁道第三勘察设计院集团有限公司 | Just fix a position cantilever device |
| CN106183893A (en) * | 2016-08-11 | 2016-12-07 | 西安唯实输配电技术有限公司 | It is applied to the overall compound inslation bracket of railway contact net and manufactures device and technique |
| CN206336155U (en) * | 2016-12-20 | 2017-07-18 | 中国铁路设计集团有限公司 | A kind of new cantilever positioning device |
| CN208530342U (en) * | 2018-06-25 | 2019-02-22 | 西安交通大学 | A kind of telescopic adjustable bracket |
-
2018
- 2018-06-25 CN CN201810657547.7A patent/CN108583370A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008142021A1 (en) * | 2007-05-24 | 2008-11-27 | Siemens Aktiengesellschaft | Component for the construction of an overhead line system or a conductor rail system |
| CN203246332U (en) * | 2012-11-21 | 2013-10-23 | 北京鼎昌复合材料有限责任公司 | Contact net suspension device adopting insulated material |
| CN103146142A (en) * | 2013-03-04 | 2013-06-12 | 西安永兴科技发展有限公司 | Composite vibration insulator for electrostatic deduster and preparation method thereof |
| CN205601644U (en) * | 2016-04-25 | 2016-09-28 | 铁道第三勘察设计院集团有限公司 | Just fix a position cantilever device |
| CN106183893A (en) * | 2016-08-11 | 2016-12-07 | 西安唯实输配电技术有限公司 | It is applied to the overall compound inslation bracket of railway contact net and manufactures device and technique |
| CN206336155U (en) * | 2016-12-20 | 2017-07-18 | 中国铁路设计集团有限公司 | A kind of new cantilever positioning device |
| CN208530342U (en) * | 2018-06-25 | 2019-02-22 | 西安交通大学 | A kind of telescopic adjustable bracket |
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