CN205737013U - Device is supported in a kind of contact net carrying - Google Patents
Device is supported in a kind of contact net carrying Download PDFInfo
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- CN205737013U CN205737013U CN201620530419.2U CN201620530419U CN205737013U CN 205737013 U CN205737013 U CN 205737013U CN 201620530419 U CN201620530419 U CN 201620530419U CN 205737013 U CN205737013 U CN 205737013U
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- contact net
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Abstract
The utility model discloses a kind of contact net carrying and support device, at least include positioner and its carrying main body and the installation foundation of this carrying main body of flexibility or rigidity contact net, carrying main body is rigidly connected with the installation foundation of this carrying main body；Carrying main body has closing or semiclosed body structure, and its profile has decoration function, and positioner is directly installed in carrying main body.Contact net had both been played location supporting role by this device, made contact net weight transmitting to installation foundation, and the upper end connector to installation foundation plays and blocks shielding action again.Overall structure is simple, attractive in appearance, be easily installed, and environment resistant interference performance is strong, it is simple to operation maintenance.
Description
Technical field
This utility model relate to railway traffic contact network carrying support device, this device be mainly used in electric railway system and
Urban rail transit contact network.
Background technology
Modern tram design original intention is with " environmental friendliness " for instructing theory, with the dissimilarity of old-fashioned tramcar
It is that it not only has the modernization macroscopic features of distinctness, and vehicle weight is light, speed fast, compartment ride comfort, safety.
The contact net electric power system that current track traffic is used is for the purpose of realizing vehicle and powering, but its outward appearance being discontented with
Foot aesthetic property, view requirement.Currently the industrial design of modern tram is proposed by " people-oriented ", " environmental friendliness " theory
Requirements at the higher level.Conventional rails traffic contact system is arranged by contact suspension, is supported device, positioner, deformed bar coagulation
Soil pillar or a few part of steel column composition.Contact suspension includes contacting line, dropper, carrier cable and union piece.Contact suspension leads to
Cross support device to be erected on pillar, support that device includes bracket, girt, suspension insulator string, rod insulator and
Special the holding equipment etc. of its building.
These structures and parts can meet vehicle power reguirements, but its aesthetic property, ease for use and system maintenance
Convenience can not meet the use requirement of modern tram.Especially these structures and parts are generally exposed directly to greatly
Under compression ring border, its poor ruggedness and corrosion resistance can not meet the usage environmental demands such as acid rain, airborne dust, ultraviolet, humidity.
As patent CN204801541U uses tradition simple cantilever joist steel structure, although its structural strength disclosure satisfy that contact net is awarded stream and wanted
Asking, but its structure is complicated, safeguard inconvenience, profile lacks aesthetic feeling, in urban environment unfriendly；Patent CN204801541U is same
Sample is to use simple cantilever joist steel structure, although take into account the demand of good looking appearance, but still without departing from traditional design
Category, equally exists structure complicated, safeguards the problems such as not convenient.Additionally, the design disclosed in above patent, the key such as its support
Position unobstructed safeguard procedures, causing it is easily affected by environmental corrosion, and structural integrity is the strongest.This utility model, is conceived to
Contact net carrying support the industrial design of device, technological development and urban environment agree with problem, modern tram is sent out
Exhibition has the strongest realistic meaning.
Utility model content
This utility model is solved the technical problem that to be, by providing a kind of contact net carrying to support device, significantly changes
Kind contact net supporting structure and the corrosion resistance of installing component, simplify modern tram contact net carrying support system, fall
Low contact net maintenance cost, and improve contact net construction industry design level so that it is with contemporary urban environment high fit, meet
" people-oriented ", the modern concepts of " environmental friendliness ".
It is as follows that this utility model solves the technical scheme that its technical problem used:
Device is supported in a kind of contact net carrying of the present utility model, at least includes the positioner of flexibility or rigidity contact net
And its carrying main body (B) and installation foundation (C) of this carrying main body (B) (A), it is characterised in that described carrying main body (B) with
The installation foundation (C) of this carrying main body is rigidly connected；Carrying main body (B) has closing or semiclosed body structure, and its profile has
Decoration function, positioner (A) is had to be directly installed in carrying main body (B).
Preferential, carrying main body (B) top is housing (B1), and bottom is web (B2), the body structure of carrying main body (B)
Inside at least floor (B3) at；
Preferential, an at least conduit (B2-1) for mounting and positioning device (A) on web (B2)；
Preferential, carrying main body (B) is variable section structure in the longitudinal direction；
Preferential, at least hand hole (B2-2) on web (B2)；
Preferential, web (B2) is positioned at least hole (B2-3) of the part between two conduits (B2-1)；
Preferential, carrying main body (B) uses aluminium alloy to cast or/and steel aluminum is bonded；
Preferential, carrying main body (B) uses aluminium alloy to be integrally cast, including housing (B1), web (B2), web
(B2) conduit (B2-1) is installed in the connection on；
Preferential, the housing (B1) of carrying main body (B) is aluminium alloy, and web (B2) is steel or steel combined with aluminum material.
The beneficial effects of the utility model are, carrying main body (B) body structure connects with installation foundation (C), can realize connecing
In net-fault, the hidden installation of hiding laid with other electric equipments of electrical cables, overall structure one integrated mass, make whole contact net
Structure has stronger view, is allowed to agree with urban environment close friend.Carrying main body (B) has prepared by corrosion resistant material
Shell, can be prevented effectively from contacting of other installing components such as contact net adnexa and external environment condition, thus overall anti-of lifting device
Corrosive nature, and then reduce contact net maintenance cost, so that reaching non-maintaining effect.Carrying main body (B) is both to contact net system
Play location supporting role, make contact net weight transmitting to installation foundation (C), again on positioner (A) and installation foundation (C)
End connector plays effective protective effect.This apparatus structure is simple, attractive in appearance, be easily installed, and environment resistant interference performance is strong, it is simple to operation
Safeguard.
Accompanying drawing explanation
This specification includes following four width accompanying drawings:
Fig. 1 is the structural representation that device is supported in the carrying of this utility model contact net；
Fig. 2 is the positive isometric sectional view that device is supported in the carrying of this utility model contact net；
Fig. 3 is bottom detail figure (a, the bottom elevation view that device carrying main body is supported in the carrying of this utility model contact net；b、
Sectional view)；
Fig. 4 is the another kind of form of implementation schematic diagram that device is supported in the carrying of this utility model contact net.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Embodiment one: with reference to Fig. 1, Fig. 2 and Fig. 3, the carrying of a set of contact net supports device, including the location of clamping contact line
Device, wild goose shape support (carrying main body) and the column of support wild goose shape support, wild goose shape support is rigidly connected by bolt with column；Even
The localizer of contact line is installed on the conduit of wild goose shape support.Wild goose shape frame upper is housing, and bottom is web, wild goose shape support
Casing there is semi-closed structure, wild goose shape has decoration function, is internally provided with deep floor；Upper electrical cables is in body structure
Portion is through powering for contact net.Contact net is played support positioning action by the localizer being mounted above by wild goose shape support, makes
Contact net weight transmitting, on column, can realize the hidden of electrical cables on contact net and lay and hide installation, and overall structure is completely
Integrally, handsome in appearance.
Embodiment two: with reference to Fig. 4, device is supported in the carrying of a set of contact net, and localizer, wild goose shape including clamping contact line are propped up
Frame and the pillar of support wild goose shape support, the top of the wild goose shape support of the present embodiment is Al-alloy casing, and bottom is steel web,
The two is bolted formation steel aluminum and combines；The localizer of clamping contact line, pillar are connected with steel web bolt respectively；Wild goose
Shape support has closing or semiclosed body structure, and its profile has decoration function；Upper electrical cables is from wild goose shape support and column
Internal through powering for contact net.The structure bending resistance of the present embodiment is higher, can install contact wire spring compensator.
All features disclosed in this specification, or disclosed all methods or during step, except mutually exclusive
Feature and/or step beyond, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), unless chatted especially
State, all can be by other equivalences or there is the alternative features of similar purpose replaced.I.e., unless specifically stated otherwise, each feature is only
It it is an example in a series of equivalence or similar characteristics.
This utility model is not limited to aforesaid detailed description of the invention.This utility model expands to any in this specification
The new feature of middle disclosure or any new combination, and the arbitrary new method that discloses or the step of process or any new group
Close.
Claims (9)
1. a device is supported in contact net carrying, at least includes that the positioner (A) of flexibility or rigidity contact net and its carrying are main
The installation foundation (C) of body (B) and this carrying main body (B), it is characterised in that described carrying main body (B) and this carrying main body
Installation foundation (C) is rigidly connected；Carrying main body (B) has closing or semiclosed body structure, and its profile has decoration function, fixed
Position device (A) is directly installed in carrying main body (B).
The most according to claim 1, device is supported in contact net carrying, it is characterised in that carrying main body (B) top is housing
(B1), bottom is web (B2), at least floor (B3) at inside the body structure of carrying main body (B).
The most according to claim 2 contact net carrying support device, it is characterised in that on web (B2) at least one be used for
The conduit (B2-1) of mounting and positioning device (A).
The most according to claim 1, device is supported in contact net carrying, it is characterised in that carrying main body (B) is in the longitudinal direction
For variable section structure.
The most according to claim 2, device is supported in contact net carrying, it is characterised in that at least hand hole on web (B2)
(B2-2).
6. support device according to contact net carrying described in Claims 2 or 3, it is characterised in that web (B2) is positioned at two conduits
(B2-1) at least hole (B2-3) of the part between.
The most according to claim 1, device is supported in contact net carrying, it is characterised in that carrying main body (B) uses aluminum alloy cast
Make or/and steel aluminum is bonded.
The most according to claim 7, device is supported in contact net carrying, it is characterised in that carrying main body (B) uses aluminium alloy whole
Body casting forms, and installs conduit (B2-1) including the connection on housing (B1), web (B2), web (B2).
The most according to claim 7, device is supported in contact net carrying, it is characterised in that the housing (B1) of carrying main body (B) is
Aluminium alloy, web (B2) is steel or steel combined with aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620530419.2U CN205737013U (en) | 2016-06-03 | 2016-06-03 | Device is supported in a kind of contact net carrying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620530419.2U CN205737013U (en) | 2016-06-03 | 2016-06-03 | Device is supported in a kind of contact net carrying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205737013U true CN205737013U (en) | 2016-11-30 |
Family
ID=57360366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620530419.2U Active CN205737013U (en) | 2016-06-03 | 2016-06-03 | Device is supported in a kind of contact net carrying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205737013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882456A (en) * | 2016-06-03 | 2016-08-24 | 深圳华品轨道交通有限公司 | Bearing and supporting device of overhead line system |
-
2016
- 2016-06-03 CN CN201620530419.2U patent/CN205737013U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882456A (en) * | 2016-06-03 | 2016-08-24 | 深圳华品轨道交通有限公司 | Bearing and supporting device of overhead line system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 412007, building 213, building C, R & D center, China Power Valley Innovation Park, No. 899, Huan Xian Road, Tianyuan, Hunan, Zhuzhou Patentee after: Hunan Hua Jing Railway Transportation Co., Ltd. Address before: 518000 Guangdong city of Shenzhen Province, Pingshan Bao Zi Road No. 5 Patentee before: SHENZHEN HUAPIN TRACK TRAFFIC CO., LTD. |