A kind of switch tie formula goat with status information output
Technical field
The present invention relates to the basic equipment of field of track traffic, in particular to a kind of switch tie formula with status information output
Goat;The present invention relates to a kind of goat suitable for railway switch switch tie mounting means, suitable for railway switch conversion,
Locking, the correct terminal location for reflecting point tongue and heart rail;Matched information system correctly reflects goat state;Goat
Formant be set in switch tie, do not change switch tie spacing, be not take up route space, be convenient for mechanized maintenance, be used for subway
It is particularly evident to branch off its advantage etc. small space line way;It is identical as the connection type of existing track switch, continue traditional method of adjustment
With maintenance management mode.
Background technique
Goat is the key equipment for changing rail track direction of travel conversion track switch, is the basis of railway automation driving
Equipment, it is necessary to have reliable conversion, locking tongue and the feature for indicating point rail position, there is conversion equipment information collection to transmit function
It can be the basis of maintenance management big data.Currently, the goat used both at home and abroad is mostly on the outside of track switch stock rail through connecting rod
Part and fixed device installation, convert point tongue to change line clear direction, this mounting means makes goat and road switch blade
Connecting rod between rail is longer, and rod piece stress and installation part are complicated, and occupy a large amount of switch tie space, and subway is especially prominent
Out, and all conversion equipments itself are without information collection and output function.
Currently, the reason of domestic several and external Sleeper-type Point Switch is not widely applied:
It is turn that one kind is installed between in the line 1. installing this Sleeper-type Point Switch of stricti jurise between two switch ties
Rut machine reduces the space for occupying roadbed, that is, occupies route space, do not improve and be degrading maintenance of way condition instead, because
This, fails to promote and apply.
2. a conversion equipment is divided into several units, steel construction is individually positioned in similar in the channel steel of switch tie, changing and line
The connection of road rail part also changes the original cloth pillow size of route, it has not been convenient to which the maintenance of way deteriorates maintenance of way condition again
Make convert tongue resistance increase and it is unstable, increase the probability to break down, also fail to promote and apply.
3. the Sleeper-type Point Switch introduced, seriously mismatches with China's switch structure, through changing point tongue frame structure
Frequently change failure afterwards, the mechanical electric failure of goat unrepairable with using the time constantly to occur, at present by
The road Bu Xia.
Summary of the invention
In view of the above-mentioned problems, the present invention devises a kind of switch tie formula goat with status information output, it is suitable for iron
The conversion of way trouble, locking, the correct terminal location for reflecting point tongue and heart rail;Matched information system correctly reflects turn-out track
The state of machine, conducive to the foundation of maintenance management big data, conversion equipment, which is set in switch tie, is not take up route space, convenient for machinery
Change maintenance, it is identical as the connection type of existing track switch, continue the method for adjustment and service mode of transmission.
Technical solution of the present invention:
A kind of switch tie formula goat with status information output comprising the steel switch tie being fixedly connected on stock rail, it is special
Sign is: the inside of the steel switch tie is equipped with power unit 10, and the gear unit 20 being fixed in steel switch tie, and transmission is single
Member further includes indicating unit for driving the movement of point tongue, indicates that unit includes electric terminal group 301 and electric terminal group
302, it further include information collection and processing unit 40, information collection and processing unit carry out the important technological parameters of switching mechanism
Terminal is acquired and sends to, the gear unit is connected by vertical bar frame with switch stretcher bar.
Further, the gear unit 20 includes the transmission connecting with power unit, the other end of transmission
It is connected with actuating strut, is additionally provided in the steel switch tie to actuating strut into line-locked locking mechanism.
Further, arrangement of clutch 201 is additionally provided between power unit and gear unit.
Further, the information collection and processing unit include reading the information collection list of main technical parameter
Member, acquisition unit are connected with data processing equipment, and processing unit is connect through wired or wireless communication with system.
Further, the power unit is mechanically or hydraulically driving device.
The invention has the following advantages:
The present invention devise it is a kind of with status information output switch tie formula goat, conversion, locking suitable for railway switch,
The terminal location of correct reflection point tongue and heart rail;Matched information system correctly reflects the state of goat, convenient for establishing
Maintenance management big data system, conversion equipment are placed in switch tie, are not take up route space, are convenient for mechanized maintenance, with existing road
The connection type of trouble is identical, has continued the method for adjustment and service mode of transmission.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the structural schematic diagram of information collection and processing unit.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
Attached drawing, the technical solution of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this hair
Bright a part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, ordinary skill
Personnel's every other embodiment obtained under the premise of being not necessarily to creative work, shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of switch tie formula goat with status information output comprising be fixedly connected on stock rail
Steel switch tie 50, it is characterised in that: the inside of the steel switch tie is equipped with power unit 10, and is fixedly mounted in steel switch tie
Gear unit 20, it further includes indicating unit 30 that gear unit 20, which is used to drive the movement of point tongue, indicates that unit includes electricity
Gas contact group 301 and electric terminal group 302, further include information collection and processing unit 40, information collection and processing unit pair
Important technological parameters are acquired and send to terminal in machine, and the gear unit 20 passes through vertical bar frame 601 and road switch blade
Rail connecting rod is connected;Indication rod 603,604 is adjusted respectively in switch tie formula goat two sides;The present invention drives transmission by power unit
Unit, gear unit drive the movement of point tongue by vertical bar frame, complete the conversion of switch location, then, indicate single
Member detects the position of point tongue, and by disconnect electric terminal group with connect electric terminal group come to point tongue
Location status be indicated, state in machine is fed back to terminal by wirelessly or non-wirelessly communication module by information collecting device, clothes
It is engaged in maintenance management big data system.
Using steel construction switch tie, protection, outer dimension and concrete are provided for power unit, gear unit and expression unit
Switch tie is identical, does not influence machinery maintenance;The mechanical strength of steel switch tie meets casing degree of protection and wants while meeting line requirements
It asks;Using advanced surface anticorrosion technique, meet 15 years requirements;Power unit, gear unit and the weight for indicating unit
And attachment, keep its total weight suitable with concrete switch tie, meets line characteristic requirement.
Further, the gear unit 20 includes the transmission 202 connecting with power unit, transmission 202
The other end is connected with actuating strut 203, is additionally provided on the steel switch tie 50 to actuating strut into line-locked locking mechanism.
Further, arrangement of clutch 201 is additionally provided between power unit and gear unit, the arrangement of clutch of setting is used
It is connected by power in control power unit and gear unit, realizes the on-off control of power transmitting, facilitate manual operation.
Further, the information collection and processing unit 40 include reading the acquisition unit of each unit main information
401, acquisition unit is connected with processing unit 402, and processing unit connects wired or wireless telecommunication system 403, and processing unit is to adopting
The information of collection is handled, and the signal being disposed passes to terminal by wired or wireless communication system, is timely understood and is turned
The working condition of rut machine provides big data platform basic data.
Further, the power unit 10 is with mechanically or hydraulically driving device, and power unit can be machine
Tool and fluid pressure drive device, according to the circuit requirement that five-wire system AC and DC four-wire system controls, power unit operating current is full
The existing signal control cable of foot, the requirement of control circuit equipment, conversion power, conversion time, operating current voltage meet GB technology item
Part requirement.
The invention has the following advantages:
The present invention devise it is a kind of with status information output switch tie formula goat, conversion, locking suitable for railway switch,
The terminal location of correct reflection point tongue and heart rail;Matched information system correctly reflects the state of goat;Conversion equipment
It is placed in switch tie, is not take up route space, be convenient for mechanized maintenance;It is identical as the connection type of existing track switch, continue transmission
Method of adjustment and maintenance management mode.