CN106012699A - Electric double-track turnout - Google Patents
Electric double-track turnout Download PDFInfo
- Publication number
- CN106012699A CN106012699A CN201610587515.5A CN201610587515A CN106012699A CN 106012699 A CN106012699 A CN 106012699A CN 201610587515 A CN201610587515 A CN 201610587515A CN 106012699 A CN106012699 A CN 106012699A
- Authority
- CN
- China
- Prior art keywords
- track
- shift fork
- rail
- switch
- track switch
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/10—Frogs
- E01B7/14—Frogs with movable parts
Abstract
The invention discloses an electric double-track turnout. The electric double-track turnout comprises a first track, a second track and a turnout mechanism, wherein the first track comprises a first straight track and a second straight track, the second track comprises a first bent track and a second bent track, an opening is formed in the second straight track to communicate the first track with the second track, the second bent track is linked with the second straight track, and the turnout mechanism is arranged at the end part of the first bent track and an opening in the first straight track. The electric double-track turnout is characterized in that the turnout mechanism comprises a turnout seat, an electric rotating device and a shifting fork, wherein one end of the turnout seat is fixedly connected with the second straight track and the first bent track, the electric rotating device is arranged at the turnout seat, one end of the shifting fork is arranged at the turnout seat through a rotating shaft, and the electric rotating device drives the shifting fork to rotate along the rotating shaft so as to be switched between the first track and the second track. According to the electric double-track turnout, the electric rotating device is utilized for supplying power for the swinging of the shifting fork, the structure is simple, the time and the labor are saved, and the working is reliable; and an air source is not required, the noise pollution is avoided, and furthermore, the manufacturing cost and maintenance cost of equipment are low.
Description
Technical field
The present invention relates to domestic animals slaughter technical field of conveying machinery, be specifically related to a kind of electronic double track track switch,
As the circuit switching mechanism in conveying machinery.
Background technology
Existing double track track switch mostly is manual type, to become rail during use, needs manual overturning track switch
To another track, labor intensity is big, wastes time and energy, is not suitable for automatically butchering machining production line.Mesh
The front action using cylinder to control track switch in some occasion, but under some occasion without clean air source,
This type of track switch cannot use, and, use pneumatic mode to also need to lay trachea, cause on-the-spot mixed and disorderly,
The biggest inconvenience is brought to later repair and maintenance.Additionally, use pneumatic control can produce bigger noise,
Affect the health of staff.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is to overcome the most manually switch in prior art
The great number of issues that the mode of operation of trouble and employing pneumatic control are brought, the invention provides a kind of electronic
Double track track switch.
Described technical scheme is as follows:
A kind of electronic double track track switch, including the first track being made up of the first straight rail and the second straight rail, by
First curved rail and the second curved rail composition the second track and switch mechanism, on the described second straight rail formation one
Gap so that described first track and the second track are connected, described second curved rail is second straight with described
Rail is connected mutually, and described switch mechanism is arranged at the end of described first curved rail and slitting of the described first straight rail
Mouth position, described switch mechanism includes track switch seat, electric rotary body and shift fork, described track switch seat
One end is fixing with the described second straight rail and the first curved rail to be connected, and described electric rotary body is arranged on described
On track switch seat, one end of described shift fork is arranged on described track switch seat by a rotating shaft, described electronic rotation
Rotary device, by driving described shift fork to make it rotate along described rotating shaft, makes described shift fork described first
Switch between track and the second track.
There is a horizontal side and an arcuate flanks, described horizontal side and described the on described track switch seat
The medial surface of two straight rails flushes, and described arcuate flanks flushes with the inner side cambered surface of described first curved rail；
Described shift fork is positioned at the other end of described track switch seat.
Described shift fork is positioned at the gap position between described track switch seat and the second straight rail, one end of described shift fork
Being connected by the other end of described rotating shaft with described track switch seat, described shift fork has a horizontal side and
The arcuate flanks identical with described first curved rail medial surface；When described electric rotary body drives described dialling
Fork rotates around described rotating shaft, causes the other end of described shift fork to be affixed with the medial surface of the described first straight rail
Close, it is achieved the conducting of described second track；When described electric rotary body drives described shift fork around described
Rotating shaft rotates, and causes the other end of described shift fork to fit with the medial surface of the described second straight rail, it is achieved
The conducting of the first track.
The connection end of described track switch seat is provided with connection bump, connection end molding one U-lag of described shift fork,
Described connection bump is plugged in described U-lag, and by described rotating shaft, the two is hinged.
Connecting a plate on the fixing end lateral surface of described shift fork, described plate fills with described electronic rotation
Put and be hinged.
Described first track, the second track and switch mechanism are fixed on a steel beam rail by a connecting rod
Lower section.
Described electric rotary body includes rotary magnet, holds out against connector and turning arm, described rotation
Turning electric magnet to be vertically installed on described track switch dish, described turning arm is fixed on institute by holding out against connector
Stating on the output shaft of rotary magnet, described turning arm is connected with described plate, and drives described plate
Rotate.
The side of described steel beam rail is additionally provided with for being pushed from dynamic railway line by domestic animal without dynamic
Dial device on the railway line of power, described dial device includes reducing motor, motor mounting plate and dials
Dish；Described reducing motor is fixed on the side of described steel beam rail, institute by described motor mounting plate
State driver plate to be arranged on the output shaft of described reducing motor.
Described two-orbit is got on and is additionally provided with position detecting mechanism, and it includes photoswitch and proximity switch,
Described photoswitch is arranged on the first track, and described proximity switch is arranged close to the position of described driver plate
Put.
Technical solution of the present invention has the advantage that
A. the present invention is by arranging electric rotary body and shift fork on track switch seat, and track switch seat is arranged on the
The end of one curved rail and the gap position of the first straight rail, electric rotary body is vertically set on track switch seat
And shift fork rotates around the shaft, when shift fork is fitted in the first straight rail under the driving of electric rotary body
Medial surface, then switched to the second track by the first track and carry, when electric rotary body drive
Shift fork is fitted in the medial surface of the second straight rail, and now the passage of the second track is blocked by shift fork, it is achieved from
The conveying in the second orbit transports direction to the first orbit transports direction.The present invention is by using Electronic control
Control the swing of shift fork, make shift fork switch between the first track and the second track, simple in construction,
Low without source of the gas, noiselessness pollution, and device fabrication cost and maintenance cost, can be completely achieved first
Automatization's conversion and control of track and the second track.
B. the present invention also arranges a dial device in the side of steel beam rail, and it is driven by reducing motor and dials
Dish followed by conveying axis and rotates, if domestic animal pipeline runs to proximity switch position, proximity switch will
Signal sends PLC control system to, and control system is according to the programme-control dial device set in advance
Action and the time of action, thus domestic animal is pushed from dynamic railway line motorless railway line
On, it is achieved domestic animal is pushed from dynamic railway line smoothly transitting on motorless railway line,
Make domestic animal conveying more smooth.
C. the present invention is also provided with position detecting mechanism, is accurately controlled the duration of oscillation of shift fork and driver plate
And angle.Wait needing the domestic animal of classification through photoswitch position, photoswitch controls system to PLC
System sends signal, and PLC control system controls rotary magnet whether action according to photoelectric switching signal, from
And control the swing of shift fork, then automatically control domestic animal pipeline and walk the first track or the second track, keep away
Exempt from human assistance.
Accompanying drawing explanation
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, under
The accompanying drawing used required in detailed description of the invention or description of the prior art will be briefly described by face,
It should be evident that the accompanying drawing in describing below is some embodiments of the present invention, general for this area
From the point of view of logical technical staff, on the premise of not paying creative work, it is also possible to obtain according to these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is electronic double track track switch overall structure schematic diagram provided by the present invention；
Fig. 2 is the top view shown in Fig. 1；
Fig. 3 is switch mechanism structural representation in Fig. 1；
Fig. 4 is top view in Fig. 3.
Description of reference numerals:
1-the first track, the straight rail of 11-first, the straight rail of 12-second；2-the second track, the curved rail of 21-first,
The curved rail of 22-second；3-switch mechanism, 31-track switch seat, 32-electric rotary body, 321-rotating electromagnetic
Ferrum, 322-holds out against connector, 323-turning arm, 33-shift fork, 34-plate；4-rotating shaft；5-level
Side；6-arcuate flanks；7-U shape groove；8-connection bump；9-steel beam rail；10-dial device,
101-reducing motor, 102-motor mounting plate, 103-driver plate；20-position detecting mechanism, 201-photoelectricity
Switch, 202-proximity switch；30-connecting rod.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme is clearly and completely described, it is clear that
Described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on this
Embodiment in bright, those of ordinary skill in the art are obtained under not making creative work premise
Every other embodiment, broadly fall into the scope of protection of the invention.
As depicted in figs. 1 and 2, the invention provides a kind of electronic double track track switch, including straight by first
Rail 11 and the first track 1 of the second straight rail 12 composition, be made up of the first curved rail 21 and the second curved rail 22
The second track 2 and switch mechanism 3, the second straight rail 12 forms a gap so that the first track 1
Being connected with the second track 2, the second curved rail 22 is connected with the second straight rail 12 phase, and switch mechanism 3 sets
It is placed in end and the gap position of the first straight rail 11 of the first curved rail 21, first track the 1, second track
2 and switch mechanism 3 be fixed on the lower section of a steel beam rail 9 by a connecting rod 30.
Switch mechanism 3 includes track switch seat 31, electric rotary body 32 and shift fork 33, track switch seat 31
One end is fixed be connected with the second straight rail 12 and the first curved rail 21, and electric rotary body 32 is dialled for driving
Fork 33 rotation.Here electric rotary body 32 includes rotary magnet 321, holds out against connector 322
With turning arm 323, rotary magnet 321 is vertically installed on track switch dish 31, and turning arm 323 passes through
Hold out against connector 322 to be fixed on the output shaft of rotary magnet 321；One end of shift fork 33 passes through one
Rotating shaft 4 is fixed on track switch seat 31, and turning arm 323 makes it along rotating shaft 4 by shift fork 33
Rotate, make shift fork 33 switch between the first track 1 and the second track 2.When shift fork is at electromagnetic rotating
It is fitted in the medial surface of the first straight rail under the driving of device 32 turning arm 323, then has the first track switching
Carry to the second track, in turning arm 323 shift fork 33 is fitted in the second straight rail 12
Side, now the passage of the second track 2 is blocked by shift fork 33, it is achieved from the second track 2 conveying direction
Conversion to the first track 1 conveying direction.The present invention controls the pendulum of shift fork by using Electronic control
Dynamic, make shift fork 33 switch between the first track 1 and the second track 2, simple in construction, easy to use,
Service life length, low cost, without source of the gas, and noiselessness pollute, can be completely achieved Automated condtrol.
As it is shown on figure 3, have horizontal side 5 and an arc on track switch seat 31 provided by the present invention
Side 6, horizontal side 5 flushes with the medial surface of the second straight rail 12, and arcuate flanks 6 is curved with first
The inner side cambered surface of rail 21 flushes；Shift fork 33 is positioned at the other end of track switch seat 31.Track switch seat is installed to
After Wei, its horizontal side is connected with the first track and the second track respectively with arcuate flanks.
Shift fork 33 is preferably positioned at the gap position between track switch seat 31 and the second straight rail 12 by the present invention,
One end of shift fork 33 is connected with the other end of track switch seat 31 by rotating shaft 4, as it is shown on figure 3, shift fork
33 have the arcuate flanks 6 that a horizontal side 5 is identical with the first curved rail 21 medial surface with；When electronic
Turning arm 323 shift fork 33 of rotary apparatus 32 4 rotates around the shaft, causes another of shift fork 33
The medial surface with the first straight rail 11 is held to fit, it is achieved the conducting of the second track 2；When electronic rotation fills
Put turning arm 323 shift fork 33 of 32 and 4 rotate around the shaft, cause the other end and the of shift fork 33
The medial surface of two straight rails 12 fits, it is achieved the conducting of the first track 1.Certainly, above-mentioned shifting fork structure
For preferred structure, it would however also be possible to employ other structure being connected mutually with the first track and the second track, here
Just repeat no more.
In order to realize being connected cooperation smoothly between shift fork with track switch seat, the connection end at track switch seat 31 sets
There is connection bump 8, at connection end molding one U-lag 7 of shift fork 33, certainly, here can also be by
Connection bump 8 is arranged on shift fork 33, and U-shaped groove 7 is molded over the end position of track switch seat.Connect
Protruding 8 are plugged in U-lag 7, and by rotating shaft 4, the two is hinged.Turning arm 323 can be passed through
Directly shift fork, it would however also be possible to employ connect a plate 34 on the fixing end lateral surface of shift fork 33, as
Shown in Fig. 3 and Fig. 4, plate 34 is hinged with the turning arm 323 of electric rotary body 32.
In order to smoothly domestic animal be pushed on motorless railway line from dynamic railway line.The present invention
The also side at steel beam rail 9 is additionally provided with a dial device 10, and its dial device 10 includes reducing motor
101, motor mounting plate 102 and driver plate 103；Reducing motor 101 is fixed by motor mounting plate 102
In the side of described steel beam rail 9, driver plate 103 is arranged on the output shaft of described reducing motor 101.
When domestic animal pipeline runs to proximity switch 202 position, proximity switch 202 transmits a signal to PLC
Control system, control system is according to the action of the programme-control dial device 10 set in advance and action
Time, thus domestic animal is pushed on motorless railway line from dynamic railway line, it is achieved power
Track smoothly transits to unpowered track.
Additionally, for the duration of oscillation and the angle that accurately control shift fork and driver plate, get on also at two-orbit
Being provided with position detecting mechanism 20, it includes photoswitch 201 and proximity switch 202, photoswitch 201
Being arranged on the first track 1, proximity switch 202 is arranged close to the position of driver plate 103.During work,
Wait needing the domestic animal of classification through photoswitch 201 position, photoswitch 201 controls system to PLC
System sends signal, and whether PLC control system controls rotary magnet 321 according to photoswitch 201 signal
Action, thus control the swing of shift fork 33, then control domestic animal pipeline and walk the first track 1 or the second
Track 2, it is achieved that two interorbital automatic conversions.
Obviously, above-described embodiment is only for clearly demonstrating example, and not to embodiment party
The restriction of formula.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also all of embodiment being given
With exhaustive.And the obvious change thus extended out or variation are still in the guarantor of the invention
Protect among scope.
Claims (9)
1. an electronic double track track switch, forms including by the first straight rail (11) and the second straight rail (12)
The first track (1), the second track (2) of being made up of the first curved rail (21) and the second curved rail (22)
With switch mechanism (3), the described second straight rail (12) is upper forms a gap so that described first track
(1) with the second track (2) is connected, described second curved rail (22) and the described second straight rail (12)
Being connected mutually, described switch mechanism (3) is arranged at the end and described first of described first curved rail (21)
The gap position of straight rail (11), it is characterised in that described switch mechanism (3) include track switch seat (31),
Electric rotary body (32) and shift fork (33), one end of described track switch seat (31) is second straight with described
Rail (12) and the fixing connection of the first curved rail (21), described electric rotary body (32) is arranged on institute
Stating on track switch seat (31), one end of described shift fork (33) is arranged on described road by a rotating shaft (4)
In trouble seat (31), described electric rotary body (32) makes its edge by driving described shift fork (33)
Described rotating shaft (4) to rotate, make described shift fork (33) at described first track (1) and the second rail
Switch between road (2).
Electronic double track track switch the most according to claim 1, it is characterised in that described track switch seat (31)
On there is a horizontal side (5) and an arcuate flanks (6), described horizontal side (5) and described the
The medial surface of two straight rails (12) flushes, described arcuate flanks (6) and described first curved rail (21)
Inner side cambered surface flush；Described shift fork (33) is positioned at the other end of described track switch seat (31).
Electronic double track track switch the most according to claim 2, it is characterised in that described shift fork (33)
It is positioned at the gap position between described track switch seat (31) and the second straight rail (12), described shift fork (33)
One end be connected by the other end of described rotating shaft (4) with described track switch seat (31), described shift fork (33)
There is the arcuate flanks (6) that a horizontal side (5) is identical with described first curved rail (21) medial surface with；
When described electric rotary body (32) drives described shift fork (33) to rotate around described rotating shaft (4), cause
The other end of described shift fork (33) is made to fit with the medial surface of the described first straight rail (11), it is achieved
The conducting of described second track (2)；When described electric rotary body (32) drives described shift fork (33)
Rotate around described rotating shaft (4), cause the other end and the described second straight rail (12) of described shift fork (33)
Medial surface fit, it is achieved the conducting of the first track (1).
Electronic double track track switch the most according to claim 3, it is characterised in that described track switch seat (31)
Connection end be provided with connection bump (8), connection end molding one U-lag (7) of described shift fork (33),
Described connection bump (8) is plugged in described U-lag (7), and by described rotating shaft (4) by two
Person is hinged.
Electronic double track track switch the most according to claim 4, it is characterised in that described shift fork (33)
Fixing end lateral surface on connect a plate (34), described plate (34) and described electric rotary body
(32) it is hinged.
6. according to the arbitrary described electronic double track track switch of claim 1-5, it is characterised in that described the
One track (1), the second track (2) and switch mechanism (3) are fixed on by a connecting rod (30)
The lower section of one steel beam rail (9).
Electronic double track track switch the most according to claim 6, it is characterised in that described electronic rotation
Rotary device (32) includes rotary magnet (321), holds out against connector (322) and turning arm (323),
Described rotary magnet (321) is vertically installed on described track switch dish (31), described turning arm (323)
It is fixed on the output shaft of described rotary magnet (321) by holding out against connector (322), described
Turning arm (323) is connected with described plate (34), and drives described plate (34) to rotate.
Electronic double track track switch the most according to claim 7, it is characterised in that described steel beam rail
(9) side is additionally provided with for domestic animal pushes from dynamic railway line motorless railway line
Dial device (10), described dial device (10) includes reducing motor (101), motor mounting plate
And driver plate (103) (102)；Described reducing motor (101) passes through described motor mounting plate (102)
Being fixed on the side of described steel beam rail (9), described driver plate (103) is arranged on described reducing motor
(101) on output shaft.
Electronic double track track switch the most according to claim 8, it is characterised in that described double track track switch
On be additionally provided with position detecting mechanism (20), it includes photoswitch (201) and proximity switch (202),
Described photoswitch (201) is arranged on the first track (1), and described proximity switch (202) is installed
In the position near described driver plate (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610587515.5A CN106012699B (en) | 2016-07-23 | 2016-07-23 | A kind of electronic double track track switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610587515.5A CN106012699B (en) | 2016-07-23 | 2016-07-23 | A kind of electronic double track track switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106012699A true CN106012699A (en) | 2016-10-12 |
| CN106012699B CN106012699B (en) | 2018-04-17 |
Family
ID=57117341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610587515.5A Active CN106012699B (en) | 2016-07-23 | 2016-07-23 | A kind of electronic double track track switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106012699B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895884A (en) * | 2021-10-15 | 2022-01-07 | 中科微至智能制造科技江苏股份有限公司 | Seeding wall intelligence car shift fork switching-over structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2350426Y (en) * | 1998-12-01 | 1999-11-24 | 铁道部专业设计院 | Monorail double action integral switches |
| KR100878894B1 (en) * | 2008-06-11 | 2009-01-15 | 이상도 | Noise decreasing apparatus for railroad |
| WO2012136298A1 (en) * | 2011-04-07 | 2012-10-11 | Eisenmann Ag | Rail system, in particular for an in-floor electric conveyer system |
| CN202987200U (en) * | 2012-10-29 | 2013-06-12 | 上海中铁通信信号国际工程有限公司 | Automatic control system for gantlet turnout transformation |
| CN103786749A (en) * | 2012-10-29 | 2014-05-14 | 上海中铁通信信号国际工程有限公司 | Automatic control system for sleeve rail turnout switch |
| CN204151638U (en) * | 2014-08-15 | 2015-02-11 | 北京铁路局石家庄工务段 | Railway switch electronic replaing-machine |
| CN205893818U (en) * | 2016-07-23 | 2017-01-18 | 中国包装和食品机械有限公司 | Electronic double track switch |
-
2016
- 2016-07-23 CN CN201610587515.5A patent/CN106012699B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2350426Y (en) * | 1998-12-01 | 1999-11-24 | 铁道部专业设计院 | Monorail double action integral switches |
| KR100878894B1 (en) * | 2008-06-11 | 2009-01-15 | 이상도 | Noise decreasing apparatus for railroad |
| WO2012136298A1 (en) * | 2011-04-07 | 2012-10-11 | Eisenmann Ag | Rail system, in particular for an in-floor electric conveyer system |
| CN202987200U (en) * | 2012-10-29 | 2013-06-12 | 上海中铁通信信号国际工程有限公司 | Automatic control system for gantlet turnout transformation |
| CN103786749A (en) * | 2012-10-29 | 2014-05-14 | 上海中铁通信信号国际工程有限公司 | Automatic control system for sleeve rail turnout switch |
| CN204151638U (en) * | 2014-08-15 | 2015-02-11 | 北京铁路局石家庄工务段 | Railway switch electronic replaing-machine |
| CN205893818U (en) * | 2016-07-23 | 2017-01-18 | 中国包装和食品机械有限公司 | Electronic double track switch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895884A (en) * | 2021-10-15 | 2022-01-07 | 中科微至智能制造科技江苏股份有限公司 | Seeding wall intelligence car shift fork switching-over structure |
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| Publication number | Publication date |
|---|---|
| CN106012699B (en) | 2018-04-17 |
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