CN108944999A - A kind of rail traffic top cable pendulous device - Google Patents
A kind of rail traffic top cable pendulous device Download PDFInfo
- Publication number
- CN108944999A CN108944999A CN201810873229.4A CN201810873229A CN108944999A CN 108944999 A CN108944999 A CN 108944999A CN 201810873229 A CN201810873229 A CN 201810873229A CN 108944999 A CN108944999 A CN 108944999A
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- CN
- China
- Prior art keywords
- bar
- guide rail
- pendulous device
- sliding bar
- rail traffic
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K13/00—Other auxiliaries or accessories for railways
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Signs Or Road Markings (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a kind of rail traffic top cable pendulous devices, it includes track, the side of the track is provided with a upright bar, the side surface upper part of the upright bar is arranged with a fixed ring, one end horizontal connection of the fixed ring has a fixed link, the bottom level of the fixed link is provided with a guide rail, the guide rail bottom is connected with a sliding bar, the sliding bar can horizontally slip with the guide rail, one end of the guide rail is provided with a driving assembly, the driving component is used to drive the movement of the sliding bar, the bottom both ends of the sliding bar are vertically installed with a connecting rod separately down, the bottom common horizontal of the connecting rod is connected with a carrier bar, the bottom of the carrier bar is connected with conducting wire cable, the carrier bar is located above the track.The advantages that present invention has design rationally, and safety is good, long service life.
Description
Technical field
The present invention relates to technical field of rail traffic, specially a kind of rail traffic top cable pendulous device.
Background technique
Rail traffic refers to a kind of vehicles or transportation system that vehicle in use needs to travel in certain tracks.Most allusion quotation
The rail traffic of type is exactly the railway system as composed by traditional train and standard railroad.It is polynary with train and railway technology
Change development, rail traffic shows more and more types, be not only dispersed throughout the land transport of long range, is also widely used in
In short-range urban public transport.
Common rail traffic has traditional railway (state-owned railroads, inter-city passenger rail and administrative region of a city railway), subway, light rail and rail
Electric car, novel rail have magnetic-levitation system, monorail system (straddle-type rail system and suspension type rail system) and
Automatic rapid transit system (RTS) of passenger etc..In chinese national standard " urban public transport major terms term ", by urban track traffic
It is defined as " usually using electric energy as power, taking the general name of the quick large conveying quantity public transport of wheel track drive manner."
According to service range difference, rail traffic is broken generally into state-owned railroads system, inter-city rail transit and urban track traffic
Three categories.Rail traffic generally have that freight volume is big, speed is fast, shift is close, safety and comfort, punctuality rate are high, round-the-clock, freight charges are low and
The advantages that energy conservation and environmental protection, but with often along with higher up-front investment, technical requirements and maintenance cost, and the space occupied
It is often larger.
Rail traffic safeguards with maintenance cost it is huge, each column tramcar was at one day in daily operation
It is required to servicing center after operation and carries out ordinary maintenance；Rail intersection cable and contact portion are especially lost huge in routine use
Greatly, tramcar is waited at runtime, and the cable of upper part needs and the contact portion on tramcar top is contacted and rubbed, line
The abrasion of cable and contact portion be it is huge, how effectively simply to reduce this loss, become that we need to solve at present asks
Topic.
Summary of the invention
The present invention is directed to solve one of above-mentioned technical problem at least to a certain extent.For this purpose, the present invention provides one kind
Rail traffic top cable pendulous device.
The technical solution of the present invention is to provide a kind of rail traffic top cable pendulous devices comprising track, the rail
The side in road is provided with a upright bar, it is characterised in that: the side surface upper part of the upright bar is arranged with a fixed ring, the fixed ring
One end horizontal connection has a fixed link, and the bottom level of the fixed link is provided with a guide rail, and the guide rail bottom is connected with one
Sliding bar, the sliding bar can horizontally slip with the guide rail, and one end of the guide rail is provided with a driving assembly, the drive
Dynamic component is used to drive the movement of the sliding bar, and the bottom both ends of the sliding bar are vertically installed with a connection separately down
Bar, the bottom common horizontal of the connecting rod are connected with a carrier bar, and the bottom of the carrier bar is connected with conducting wire cable, described to hold
Bar is carried to be located above the track.
Further, the driving component includes driving motor, and the driving motor is set in the upright bar and connects
It is connected to the lower part of the fixed ring, the front end of the driving motor is connected with a telescopic rod, and the telescopic rod is horizontally placed on institute
The lower section of guide rail is stated, the front end of the telescopic rod connects one end of the sliding bar.
Further, a connection ring, the front end of the fixed link are arranged in the top of the fixed ring in the upright bar
Top is provided with a connection piece, is connected between the connection ring and the connector by a connecting line.
Further, several walking frames are equidistantly arranged at intervals in the upright bar.
Further, the fixed link and the fixed ring are detachable setting.
Further, the upright bar is up big and down small cone barrel.
The beneficial effects of the present invention are: a kind of rail traffic top cable pendulous device of the invention is provided in upright bar
Fixed link is provided with mobile connection of the guide rail for sliding bar, the driving that sliding bar passes through driving assembly below fixed link
Realize the reciprocating movement to lower part carrier bar, the conducting wire cable of the bottom surface connection of carrier bar can be moved back and forth with carrier bar or so,
When tramcar runs over next, the contact portion and conducting wire cable on tramcar top carry out intermittent moving contact, energy
The same position and conducting wire cable for enough avoiding contact with portion are permanently connected to, but are contacted by the mobile intermittent replacement of conducting wire cable
Position greatly reduces the abrasion of contact portion, extends the service life of contact portion.The present invention has design rationally, safety
Well, the advantages that long service life.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is a kind of structural schematic diagram of rail traffic top cable pendulous device of the invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, if any term " center ", "upper", "lower", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
It is specifically described first below in conjunction with attached drawing according to an embodiment of the present invention
As shown in Figure 1,1 traffic top cable pendulous device of a kind of track of the invention comprising track 1, the one of the track 1
Side is provided with a upright bar 10, and the side surface upper part of the upright bar 10 is arranged with a fixed ring 2, and one end level of the fixed ring 2 connects
It is connected to a fixed link 21, the bottom level of the fixed link 21 is provided with a guide rail 22, and it is sliding that 22 bottom of guide rail is connected with one
Lever 23, the sliding bar 23 can horizontally slip with the guide rail 22, and one end of the guide rail 22 is provided with a driving assembly,
The driving component is used to drive the movement of the sliding bar 23, and the bottom both ends of the sliding bar 23 are vertically arranged separately down
There is a connecting rod 24, the bottom common horizontal of the connecting rod 24 is connected with a carrier bar 25, and the bottom of the carrier bar 25 connects
It is connected to conducting wire cable 26, the carrier bar 25 is located at 1 top of track.
In a preferred embodiment of the present invention, the driving component includes driving motor 3, and the driving motor 3 is arranged
In in the upright bar 10 and being connected to the lower part of the fixed ring 2, the front end of the driving motor 3 is connected with a telescopic rod 30,
The telescopic rod 30 is horizontally placed on the lower section of the guide rail 22, and the front end of the telescopic rod 30 connects the one of the sliding bar 23
It holds, driving motor 3 is set as stepper motor in the present embodiment, telescopic rod 30 can be driven to move back and forth, to drive sliding bar 23
Reciprocating movement.
In a preferred embodiment of the present invention, a connection ring is arranged in the top of the fixed ring 2 in the upright bar 10
11, the front top of the fixed link 21 is provided with a connection piece 12, passes through between the connection ring 11 and the connector 12
The connection of one connecting line 13, the setting of connecting line 13 keep the setting of fixed link 21 more firm, prolong its service life.
In a preferred embodiment of the present invention, several walking frames 14 are equidistantly arranged at intervals in the upright bar 10 for repairing
Work climbing is overhauled and is safeguarded to equipment up.
In a preferred embodiment of the present invention, the fixed link 21 and the fixed ring 2 are easy to disassemble to be detachably arranged
Maintenance or replacement, save expense.
In a preferred embodiment of the present invention, the upright bar 10 is that up big and down small cone barrel makes the setting of upright bar 10 more
It is firm.
1 traffic top cable pendulous device of a kind of track of the invention is provided with fixed link 21 in upright bar 10, in fixation
The lower section of bar 21 is provided with mobile connection of the guide rail 22 for sliding bar 23, the driving realization pair that sliding bar 23 passes through driving assembly
The conducting wire cable 26 of the reciprocating movement of lower part carrier bar 25, the bottom surface connection of carrier bar 25 can back and forth be moved with carrier bar 25 or so
Dynamic, when tramcar runs over next, the contact portion and conducting wire cable 26 on tramcar top carry out intermittent movement and connect
Touching, the same position and conducting wire cable 26 that can be avoided contact portion are permanently connected to, but pass through the movement of conducting wire cable 26 intermittence
Replacement contact position, greatly reduce the abrasion of contact portion, extend the service life of contact portion.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective
In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.
Claims (6)
1. a kind of rail traffic top cable pendulous device comprising track, the side of the track are provided with a upright bar, special
Sign is: the side surface upper part of the upright bar is arranged with a fixed ring, and one end horizontal connection of the fixed ring has a fixed link, institute
The bottom level for stating fixed link is provided with a guide rail, and the guide rail bottom is connected with a sliding bar, and the sliding bar can be with institute
It states guide rail to horizontally slip, one end of the guide rail is provided with a driving assembly, and the driving component is for driving the sliding bar
Movement, the bottom both ends of the sliding bar are vertically installed with a connecting rod, the common water in the bottom of the connecting rod separately down
Flushconnection has a carrier bar, and the bottom of the carrier bar is connected with conducting wire cable, and the carrier bar is located above the track.
2. a kind of rail traffic top cable pendulous device according to claim 1, it is characterised in that: the driving component
It include driving motor, the driving motor is set in the upright bar and is connected to the lower part of the fixed ring, the driving
The front end of motor is connected with a telescopic rod, and the telescopic rod is horizontally placed on the lower section of the guide rail, the front end of the telescopic rod
Connect one end of the sliding bar.
3. a kind of rail traffic top cable pendulous device according to claim 1, it is characterised in that: in the upright bar in
The top of the fixed ring is arranged with a connection ring, and the front top of the fixed link is provided with a connection piece, the connection ring
It is connected between the connector by a connecting line.
4. a kind of rail traffic top cable pendulous device according to claim 1, it is characterised in that: in the upright bar etc.
Away from being arranged at intervals with several walking frames.
5. a kind of rail traffic top cable pendulous device according to claim 1, it is characterised in that: the fixed link and
The fixed ring is detachable setting.
6. a kind of rail traffic top cable pendulous device according to claim 1, it is characterised in that: the upright bar is upper
Small cone barrel under big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810873229.4A CN108944999A (en) | 2018-08-02 | 2018-08-02 | A kind of rail traffic top cable pendulous device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810873229.4A CN108944999A (en) | 2018-08-02 | 2018-08-02 | A kind of rail traffic top cable pendulous device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108944999A true CN108944999A (en) | 2018-12-07 |
Family
ID=64467301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810873229.4A Pending CN108944999A (en) | 2018-08-02 | 2018-08-02 | A kind of rail traffic top cable pendulous device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108944999A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29922808U1 (en) * | 1999-12-24 | 2000-02-24 | Sassenberg, Frank, 59065 Hamm | Safety device for rail vehicles |
| CN2723261Y (en) * | 2004-06-17 | 2005-09-07 | 黄永锋 | Electric arm frame device for trolley bus |
| CN101580022A (en) * | 2009-06-18 | 2009-11-18 | 上海交通大学 | Single pole moving and swinging type public transportation trolley bus pantograph |
| CN201745578U (en) * | 2010-09-02 | 2011-02-16 | 闫传东 | Novel urban electric power composite track traffic system |
| CN103112357A (en) * | 2013-03-08 | 2013-05-22 | 湖南远纳高科技股份有限公司 | Third rail support frame for electrified rail traffic and application thereof |
| CN103547473A (en) * | 2011-05-27 | 2014-01-29 | 西门子公司 | Off-track vehicles with current collectors |
| CN107196251A (en) * | 2017-07-19 | 2017-09-22 | 成都市新筑路桥机械股份有限公司 | A kind of passive sliding formula crosses line Biodge device |
| CN107964981A (en) * | 2018-01-03 | 2018-04-27 | 上海市城市建设设计研究总院（集团）有限公司 | Integrated tramcar power transformation, power supply, the pipe gallery system of communications facility |
| CN107985116A (en) * | 2018-01-10 | 2018-05-04 | 洛阳万山电子科技有限公司 | A kind of upper hopper chute formula charging pile take-up |
-
2018
- 2018-08-02 CN CN201810873229.4A patent/CN108944999A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29922808U1 (en) * | 1999-12-24 | 2000-02-24 | Sassenberg, Frank, 59065 Hamm | Safety device for rail vehicles |
| CN2723261Y (en) * | 2004-06-17 | 2005-09-07 | 黄永锋 | Electric arm frame device for trolley bus |
| CN101580022A (en) * | 2009-06-18 | 2009-11-18 | 上海交通大学 | Single pole moving and swinging type public transportation trolley bus pantograph |
| CN201745578U (en) * | 2010-09-02 | 2011-02-16 | 闫传东 | Novel urban electric power composite track traffic system |
| CN103547473A (en) * | 2011-05-27 | 2014-01-29 | 西门子公司 | Off-track vehicles with current collectors |
| CN103112357A (en) * | 2013-03-08 | 2013-05-22 | 湖南远纳高科技股份有限公司 | Third rail support frame for electrified rail traffic and application thereof |
| CN107196251A (en) * | 2017-07-19 | 2017-09-22 | 成都市新筑路桥机械股份有限公司 | A kind of passive sliding formula crosses line Biodge device |
| CN107964981A (en) * | 2018-01-03 | 2018-04-27 | 上海市城市建设设计研究总院（集团）有限公司 | Integrated tramcar power transformation, power supply, the pipe gallery system of communications facility |
| CN107985116A (en) * | 2018-01-10 | 2018-05-04 | 洛阳万山电子科技有限公司 | A kind of upper hopper chute formula charging pile take-up |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
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| RJ01 | Rejection of invention patent application after publication |