CN208602355U - The outside of monorail train is by electric system - Google Patents
The outside of monorail train is by electric system Download PDFInfo
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- CN208602355U CN208602355U CN201821056951.0U CN201821056951U CN208602355U CN 208602355 U CN208602355 U CN 208602355U CN 201821056951 U CN201821056951 U CN 201821056951U CN 208602355 U CN208602355 U CN 208602355U
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- conductor rail
- rail
- ontology
- electric system
- temperature sensor
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Abstract
The utility model belongs to monorail train power supply technique field, and in particular to a kind of outside of monorail train by electric system is included rail-engaging, shoegear and temperature sensor outside this by electric system；Conductor rail includes insulating support, expansion pipe and rail ontology, insulating support is fixed on column or track girder, rail ontology is fixed on insulating support, at least partly adjacent rail ontology is connected by expansion pipe, wherein, conductor rail is divided into the first conductor rail and the second conductor rail according to the voltage difference of access；Shoegear includes pedestal, elastic device and slide plate, and pedestal is connect with monorail train, and elastic device is connect with pedestal, and shoegear is contacted with conductor rail to realize being electrically connected for shoegear and conductor rail；Wherein, temperature sensor is arranged on conductor rail.It is convenient that the temperature of conductor rail is measured during conductor rail installation by the way that temperature sensor is arranged on conductor rail in the utility model, it is also convenient for the measurement of temperature real-time perfoming and monitoring to the conductor rail to come into operation.
Description
Technical field
The utility model belongs to monorail train power supply technique field, specifically provides a kind of outside of monorail train by electricity system
System.
Background technique
With the development of urban transportation and the development of auto industry, the quantity of the vehicle population in city especially private car
At present it has been in that blowout increases, has had become unavoidable in urban transportation ask by the traffic problems of representative of traffic congestion
One of topic.In order to alleviate traffic jam issue, means of transportation can be developed using to underground development means of transportation or to aerial
Mode, and the former is primarily referred to as the Underground Rail Transit in city, and the latter is primarily referred to as overhead rail traffic, wherein aerial
Rail traffic is more convenient because constructing, capital input with respect to Underground Rail Transit less input the advantages that, and with good hair
Exhibition prospect.
Monorail train is usually using being driven by electricity, and external power supply mode has the advantages that green and pollution-free, is
The main power supply mode of monorail train at present.For the outside using conductor rail and shoegear is by electric system, conductor rail by
The factors such as the temperature change caused by the variation of environment temperature, electric current and sunshine will cause expanding with heat and contract with cold for conductor rail, usually
It is to solve the problems, such as to expand with heat and contract with cold using expansion pipe.In order to improve the installation accuracy of expansion pipe, need during the installation process
The temperature of rail ontology is measured using temperature measuring device.But the temperature when collision connector installation of existing conductor rail
Degree measurement is more troublesome.
Correspondingly, this field needs a kind of outside of new monorail train to be solved the above problems by electric system.
Utility model content
In order to solve the above problem in the prior art, in order to solve when the collision connector of existing conductor rail is installed
The problem of temperature measurement is more troublesome, the utility model provide the outside of monorail train a kind of by electric system, including conductor rail,
Shoegear and temperature sensor, the conductor rail include at least two rail ontologies, insulating support and expansion pipe, the insulation branch
Frame is fixed on column or track girder, and the rail ontology is fixed on the insulating support, at least partly adjacent rail
Ontology is connected by the expansion pipe, wherein the conductor rail is divided into the first conductor rail and according to the voltage difference of access
Two conductor rails；The shoegear includes pedestal, elastic device and slide plate, and the pedestal is connect with the monorail train, the bullet
Property device is connect with the pedestal, and the slide plate contacts the electricity to realize the shoegear Yu the conductor rail with the conductor rail
Connection；The temperature sensor is arranged on the conductor rail.
In optimal technical scheme of the said external by electric system, when the slide plate and the conductor rail contact, the cunning
Plate is located at conductor rail side in the horizontal direction or the slide plate is located at the side of the conductor rail along the vertical direction.
In optimal technical scheme of the said external by electric system, the conductor rail is fixed on the column.
In optimal technical scheme of the said external by electric system, the conductor rail is fixed on the inner wall of the track girder
On.
In optimal technical scheme of the said external by electric system, the conductor rail is fixed on the inner wall of the track girder
On.
In optimal technical scheme of the said external by electric system, the temperature sensor is contact type temperature sensor,
The contact type temperature sensor is removably mounted in the rail ontology or the expansion pipe.
In optimal technical scheme of the said external by electric system, the temperature sensor is non-contact temperature sensing
Device, the non-contact temperature sensor are removably mounted on the insulating support.
In optimal technical scheme of the said external by electric system, the outside is further included anticreeper by electric system, described
Anticreeper includes two anti-creep parts, and the anti-creep part connect with the rail ontology, and described in two anti-creep parts are located at
Insulating support is along the two sides of the conductor rail length direction, to prevent the rail ontology from altering on the length direction of the conductor rail
It is dynamic.
In optimal technical scheme of the said external by electric system, the outside is further included electrical connection centre by electric system
Connector, the electrical connection transition joint include the first noumenon and the second ontology, and the first noumenon and second ontology divide
Not Wei Yu the conductor rail along the two sides of its width direction, the first noumenon is connected with second ontology to realize to adjacent
The connection of the rail ontology, wherein the second ontology is provided at least one electric connection structure, institute far from the rail ontology on one side
Electric connection structure is stated to connect with supply lines.
In optimal technical scheme of the said external by electric system, the rail ontology is composite conductor rail of steel and aluminum, and the steel aluminium is multiple
Closing rail includes aluminium ontology and steel band, and the aluminium ontology is connect with the insulating support, and the steel band is fixed on the aluminium ontology,
The shoegear is contacted with the steel band.
It will be appreciated to those of skill in the art that in the technical solution of the utility model, by pacifying on conductor rail
Temperature sensor is filled, it is convenient during conductor rail installation that the temperature of conductor rail is measured, guaranteeing installation accuracy
Meanwhile reducing the difficulty of construction of conductor rail installation；Meanwhile it being also convenient for surveying the temperature real-time perfoming of the conductor rail to come into operation
Amount and monitoring, are capable of the temperature conditions of timely learning conductor rail, avoid the generation of major accident.
Detailed description of the invention
Fig. 1 is the external structural schematic diagram by electric system of one of the utility model embodiment.
Fig. 2 is the partial structural diagram of one of embodiment of the present invention conductor rail.
Fig. 3 is the working principle diagram of the exterior power supply plant in the utility model embodiment.
Fig. 4 is the scheme of installation of one of the utility model embodiment conductor rail.
Fig. 5 is the scheme of installation of one of the utility model embodiment conductor rail.
Fig. 6 is the partial schematic diagram of another conductor rail in the utility model embodiment.
Fig. 7 is the partial schematic diagram of another conductor rail in the utility model embodiment.
Fig. 8 is schematic cross-section of the conductor rail in Fig. 7 along line A-A.
Fig. 9 is that the part of one of the utility model embodiment conductor rail splits schematic diagram.
Figure 10 is the schematic cross-section of one of the utility model embodiment rail ontology.
Specific embodiment
Preferred embodiments of the present invention are described with reference to the accompanying drawings.It should be understood by those skilled in the art that
It is that these embodiments are used only for explaining the technical principle of the utility model, it is not intended that limit the protection of the utility model
Range.Those skilled in the art, which can according to need, makes adjustment to it, to adapt to specific application.
It should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular in the description of the present invention,
Directly ", the direction of the instructions such as "horizontal", "inner", "outside" or the term of positional relationship are that direction or position based on the figure are closed
System, this is intended merely to facilitate description, rather than indication or suggestion described device or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are only
For descriptive purposes, it is not understood to indicate or imply relative importance.
In addition it is also necessary to explanation, in the description of the present invention, unless otherwise clearly defined and limited, art
Language " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or
It is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements.To those skilled in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
Monorail train generallys use external power supply mode and provides power for train, and most common exterior power supply plant is to use
The outside of conductor rail and shoegear is by electric system.For the outside using conductor rail and shoegear is by electric system, conductor rail
The factors such as temperature change and sunshine due to caused by the variation of environment temperature, electric current will cause expanding with heat and contract with cold for conductor rail, lead to
It is often to solve the problems, such as to expand with heat and contract with cold using expansion pipe.In order to improve the installation accuracy of expansion pipe, during the installation process
It needs to measure the temperature of rail ontology using temperature measuring device.But when the collision connector installation of existing conductor rail
Temperature measurement is more troublesome.
In order to solve the above problem in the prior art, the utility model embodiment provides a kind of outside of monorail train
By electric system, by the preset temperature sensor at the expansion pipe of conductor rail, in order to which the temperature in installation process measures, from
And improve the installation accuracy of expansion pipe.Embodiment provided by the utility model is described in detail below in conjunction with attached drawing.
Fig. 1 is the external structural schematic diagram by electric system of one of the utility model embodiment.Fig. 2 is that the present invention is implemented
The partial structural diagram of one of example conductor rail.Referring to Figure 1 and Fig. 2, it present embodiments provides outside a kind of monorail train
Portion by electric system is included conductor rail 1, shoegear 2 and temperature sensor 3 outside this by electric system.Conductor rail 1 is according to the electricity of access
Pressure difference is divided into the first conductor rail 1-1 and the second conductor rail 1-2, and conductor rail 1 includes at least two rail ontologies 11, expansion pipe 12
With insulating support 13, insulating support 13 is fixed on column 4 or track girder 5, and rail ontology 11 is fixed on insulating support 13, until
The adjacent rail ontology 11 of small part is connected by expansion pipe 12；Shoegear 2 includes pedestal 21, elastic device 22 and slide plate 23,
Pedestal 21 is connect with monorail train 5, and elastic device 22 is connect with pedestal 21, and slide plate 23 is contacted with conductor rail 1 to realize shoegear 2
With being electrically connected for conductor rail 1；Temperature sensor 3 is arranged on conductor rail.It should be understood that in the present invention, temperature
Sensor is arranged on conductor rail, should not influence the normal work of conductor rail, and therefore, the position of temperature sensor installation should be avoided
The contact surface of conductor rail and shoegear.
It should be noted that the utility model does not limit the distance between the first conductor rail and second conductor rail, only
Guarantee not short-circuit between the first conductor rail and the second conductor rail.
Fig. 3 is the working principle diagram of the exterior power supply plant in the utility model embodiment.Refer to Fig. 3, the present embodiment
At work by electric system, slide plate 23 is electrically connected with the dynamical system 61 of train for the outside of offer, when slide plate 23 is respectively with first
When conductor rail 1-1 and the second conductor rail 1-2 is contacted, since the voltage of the first conductor rail 1-1 and the second conductor rail 1-2 are different, because
This can provide stable electric energy when slide plate 23 is contacted with conductor rail for dynamical system 61.
It is installed by the mounting temperature sensor on conductor rail in conductor rail by electric system outside provided in this embodiment
During it is convenient the temperature of conductor rail is measured, while guaranteeing installation accuracy, reduce that conductor rail installs is applied
Work difficulty；Meanwhile it being also convenient for the measurement of temperature real-time perfoming and monitoring to the conductor rail to come into operation, it being capable of timely learning contact
The temperature conditions of rail avoids the generation of major accident.
Continuing with referring to fig. 2, in some alternative embodiments, temperature sensor 3 is contact type temperature sensor, is connect
Touch temperature sensor is removably mounted on rail ontology 11, is measured during being not only easily installed the temperature of rail ontology, but also
The temperature in the conductor rail course of work can be monitored.In other optional embodiments, temperature sensor 3 is contact temperature
Sensor is spent, contact type temperature sensor is removably mounted in expansion pipe 12, equally can be realized during the installation process
Temperature measurement to rail ontology, and the temperature in the conductor rail course of work can be monitored.In having some optional embodiments,
Temperature sensor 3 is non-contact temperature sensor, and non-contact temperature sensor is mounted on insulating support 13, can not only
It realizes the beneficial effect in above-mentioned two embodiment, and may be mounted at insulating support using non-contact temperature sensor
On, it installs more convenient.When carrying out temperature measurement, it is only necessary to be attached temperature sensor and instrument, carry out temperature
When degree monitoring, it is only necessary to connect temperature sensor with monitoring device, use is easy to operate.
Outside provided by the utility model is by electric system, and when slide plate and conductor rail contact, slide plate can be located at conductor rail
Different direction.In some alternative embodiments, referring to Figure 1, slide plate 12 is located at the side of conductor rail 1 in the horizontal direction
(flanking touch).Certainly, in other optional embodiments, slide plate 23 be located at conductor rail 1 along the vertical direction side (on
Contact and lower contact).Since outside provided by the utility model is a variety of by having in electric system, between slide plate and conductor rail
Orientation is contacted, flexibility is higher, and different contact orientation can be selected according to specific use environment.
By electric system, conductor rail can be fixed on the different positions of pillar or track girder for outside provided by the utility model
It sets, below in conjunction with attached drawing, is described in detail.
Continuing with referring to Fig. 1, conductor rail 1 is fixed on column 4.It should be noted that conductor rail 1 can be fixed on column
4 different positions, for example, the first conductor rail 1-1 and the second conductor rail 1-2 are fixed on the erection part 41 of column 4, first is connect
Rail-engaging 1-1 and the second conductor rail 1-2 can also be fixed on the cantilever portion 42 of pillar 4, certainly, the first conductor rail 1-1 and second
Conductor rail 1-2 can also be separately fixed at the erection part 41 of column 4 and the bracket portion 42 of column 4.
Fig. 4 is the scheme of installation of one of the utility model embodiment conductor rail.Fig. 4 is referred to, conductor rail 1 is fixed
In the inside of track girder 5.Track girder 5, which refers to, to be mounted on column 4, provides the structure of traveling track for monorail train.It needs
Bright, conductor rail 1 can be fixed on the different positions of track girder inner wall, for example, the first conductor rail 1-1 and the second conductor rail
1-2 can be all disposed on the top plate (after track girder is installed, plate parallel to the ground in track girder) of track girder, and first
Conductor rail 1-1 and the second conductor rail 1-2 can also be fixed therein a web (after track girder is installed, in track girder
The plate of the left and right sides) on, certainly, the first conductor rail 1-1 and the second conductor rail 1-2 can also be separately fixed at two webs
On.
Fig. 5 is the scheme of installation of one of the utility model embodiment conductor rail.Fig. 5 is referred to, conductor rail 1 is fixed
On the outer wall of track girder 5.It should be noted that conductor rail 1 can be fixed on the different positions of track girder outer wall, for example,
First conductor rail 1-1 and the second conductor rail 1-2 can also all be fixed therein a web (after track girder is installed, track
The plate of the left and right sides in beam) on, certainly, the first conductor rail 1-1 and the second conductor rail 1-2 can also be separately fixed at two abdomens
On plate.
It, can contact according to installation difficulty and conductor rail with shoegear since conductor rail may be mounted at different positions
Difficulty selects the installation site of conductor rail, more adaptable, and can select construction under conditions of meeting operation
The lower mounting means of difficulty.
Fig. 6 is the partial schematic diagram of another conductor rail in the utility model embodiment.Fig. 6 is referred to, outside is by electricity
System further includes anticreeper 14, and anticreeper includes two anti-creep parts 141, and anti-creep part 141 is connect with rail ontology, and two anti-creep parts
141 are located at insulating support 13 along the two sides of conductor rail length direction, to prevent rail ontology 11 in the length direction of conductor rail
Upper play.By the way that anticreeper is arranged, the play problem of conductor rail can be improved, guarantee the center of expansion section, to mention
High expansion connector has the best regulating effect to conductor rail length, and preventing conductor rail, deformation occurs.
Fig. 7 is the partial schematic diagram of another conductor rail in the utility model embodiment.Fig. 8 is the conductor rail in Fig. 7
Along the schematic cross-section of line A-A.Fig. 7 and Fig. 8 are referred to, for the ease of the transport to rail ontology, the length of rail ontology should not mistake
It is long, and the regulating power of expansion pipe so that the length of the conductor rail between two expansion pipes be it is longer, be based on this, outside
Portion is further included transition joint 15 by electric system, and transition joint 15 includes the first noumenon 151, the second ontology 152 and connector 153,
The first noumenon 151 and the second ontology 152 are located at two sides of the conductor rail along its width direction, the first noumenon 151 and second
Body 152 is connected by connector 153 to realize the connection to adjacent rail ontology 11.In some specific embodiments, connection
Part 153 can be bolt, i.e., can open up screw hole on the first noumenon 151 and the second ontology 152, also open up on in-orbit ontology 11
Through-hole, screw bolt passes the first noumenon 151, rail ontology 11 and the second ontology 152, to realize the connection of adjacent rail ontology.It needs
Although it is noted that showing in Fig. 7, a transition joint is mating there are two connector, this is merely illustrative, and
The quantity of connector is not limited, the quantity of connector can be selected according to specific service condition.
Fig. 9 is that the part of one of the utility model embodiment conductor rail splits schematic diagram.Fig. 9 is referred to, further
Ground, at least partly transition joint 15 further include electric connection structure 154, and electric connection structure 154 is located at the second ontology 152 far from rail sheet
The one side of body 11, electric connection structure 152 are connect with supply lines.Specifically, in some optionally embodiments, electric connection structure
154 can be connecting plate, and connecting plate is welded on the second ontology 152 and is provided on connecting plate through-hole, and through-hole is convenient for and power supply
Line connection.It should be noted that, although showing tool on second ontology 152 in Fig. 9, there are two electric connection structures, but this is only
It is exemplary illustration, the quantity of electric connection structure is not limited, the quantity of electric connection structure can be used according to specific
Situation is selected.
Figure 10 is the schematic cross-section of one of the utility model embodiment rail ontology.Referring to Figure 10, further,
Rail ontology 11 is composite conductor rail of steel and aluminum, and composite conductor rail of steel and aluminum includes aluminium ontology 111 and steel band 112, and aluminium ontology 111 and insulating support connect
It connects, steel band 112 is fixed on aluminium ontology, and shoegear is contacted with steel band 11.This is because aluminium has preferable electric conductivity, and
The wearability and corrosion resistance of steel band are preferable, and therefore, composite conductor rail of steel and aluminum can guarantee to contact while guaranteeing electric conductivity
The service life of rail.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the utility model, still, this
Field technical staff is it is easily understood that the protection scope of the utility model is expressly not limited to these specific embodiments.?
Under the premise of the principles of the present invention, those skilled in the art can make equivalent change to the relevant technologies feature
Or replacement, the technical solution after these changes or replacement are fallen within the protection scope of the utility model.
Claims (10)
1. a kind of outside of monorail train is by electric system, which is characterized in that the outside is included conductor rail, shoegear by electric system
And temperature sensor,
The conductor rail includes insulating support, expansion pipe and rail ontology, and the insulating support is fixed on column or track girder
On, the rail ontology is fixed on the insulating support, and at least partly adjacent rail ontology is connected by the expansion pipe
It connects, wherein the conductor rail is divided into the first conductor rail and the second conductor rail according to the voltage difference of access；
The shoegear includes pedestal, elastic device and slide plate, and the pedestal is connect with the monorail train, the elastic device
It is connect with the pedestal, the slide plate is contacted with the conductor rail to realize being electrically connected for the shoegear and the conductor rail；
The temperature sensor is arranged on the conductor rail.
2. outside according to claim 1 is by electric system, which is characterized in that
When the slide plate and the conductor rail contact, the slide plate is located at the side of the conductor rail in the horizontal direction, Huo Zhesuo
It states slide plate and is located at the side of the conductor rail along the vertical direction.
3. outside according to claim 2 is by electric system, which is characterized in that
The conductor rail is fixed on the column.
4. outside according to claim 2 is by electric system, which is characterized in that
The conductor rail is fixed on the inner wall of the track girder.
5. outside according to claim 2 is by electric system, which is characterized in that
The conductor rail is fixed on the outer wall of the track girder.
6. outside according to any one of claims 1-5 is by electric system, which is characterized in that
The temperature sensor is contact type temperature sensor, and the contact type temperature sensor is removably mounted on the rail
On ontology or the expansion pipe.
7. outside according to any one of claims 1-5 is by electric system, which is characterized in that
The temperature sensor is non-contact temperature sensor, and the non-contact temperature sensor is removably mounted on institute
It states on insulating support.
8. outside according to any one of claims 1-5 is by electric system, which is characterized in that
The outside is further included anticreeper by electric system, and the anticreeper includes two anti-creep parts, the anti-creep part and the rail
Ontology connection, and two anti-creep parts are located at the insulating support along the two sides of the conductor rail length direction, to prevent
Only rail ontology play on the length direction of the conductor rail.
9. outside according to any one of claims 1-5 is by electric system, which is characterized in that
The outside is further included transition joint by electric system, and the transition joint includes the first noumenon and the second ontology, and described
One ontology and second ontology are located at the conductor rail along the two sides of its width direction, the first noumenon and described
Two ontologies are connected by connector to realize the connection to the adjacent rail ontology.
10. outside according to any one of claims 1-5 is by electric system, which is characterized in that
The rail ontology is composite conductor rail of steel and aluminum, and the composite conductor rail of steel and aluminum includes aluminium ontology and steel band, the aluminium ontology and it is described absolutely
The connection of edge bracket, the steel band are fixed on the aluminium ontology, and the shoegear is contacted with the steel band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821056951.0U CN208602355U (en) | 2018-07-05 | 2018-07-05 | The outside of monorail train is by electric system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821056951.0U CN208602355U (en) | 2018-07-05 | 2018-07-05 | The outside of monorail train is by electric system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208602355U true CN208602355U (en) | 2019-03-15 |
Family
ID=65667976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821056951.0U Active CN208602355U (en) | 2018-07-05 | 2018-07-05 | The outside of monorail train is by electric system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208602355U (en) |
-
2018
- 2018-07-05 CN CN201821056951.0U patent/CN208602355U/en active Active
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