CN206858969U - A kind of railway ballast cleaning plant - Google Patents
A kind of railway ballast cleaning plant Download PDFInfo
- Publication number
- CN206858969U CN206858969U CN201720738137.6U CN201720738137U CN206858969U CN 206858969 U CN206858969 U CN 206858969U CN 201720738137 U CN201720738137 U CN 201720738137U CN 206858969 U CN206858969 U CN 206858969U
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- plough
- electric pushrod
- railway ballast
- hinged
- cleaning plant
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Abstract
The utility model discloses a kind of railway ballast cleaning plant, including support meanss, lifting device and Qing Zha mechanisms, lifting device to be fixed in support meanss, and Qing Zha mechanisms are fixed on lifting device；Lifting device includes vertical beam, nose girder, equalizer, first driving means, guide rod and support plate, and three support plates are fixed on vertical beam, guide rod is set between support plate；Nose girder one end is arranged on guide rod and can slided up and down along guide rod, and the other end of nose girder is connected by connecting rod with equalizer；First driving means include the first motor and the first electric pushrod, and the first motor is connected by the first transmission device with the first electric pushrod, and the end of the first electric pushrod is connected with nose girder；Qing Zha mechanisms include profiling shovel, the second drive device, interior plough and outer plough, and the second drive device is set on profiling shovel, and the second drive device is respectively connected with by attachment means and interior plough and outer plough.The utility model is easy to use, and railway ballast is cleaned out, and is advantageous to next process operation.
Description
Technical field
It the utility model is related to a kind of railway ballast cleaning plant.
Background technology
At present, the railway ballast on track both sides and sleeper can not be cleared up or cleared up and be unclean, influence next process ---
Tamping operation.When railway ballast floods the web of the rail, tamping car roller can not just clamp, and cause track elevation not adjust；Sleeper is by railway ballast
Flood and be not easy to be observed, easily cause tamping car vibrations fork to be applied on sleeper, the damage for causing vibrations to be pitched.People is usually taken in scene
The mode of work cleaning, handles Similar Problems.With the raising of railway construction automaticity, machinery can progressively replace artificial liberation
Labour, further improve production efficiency.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of mechanical railway ballast cleaning plant, improves
Railway ballast cleaning efficiency.
The purpose of this utility model is achieved through the following technical solutions：A kind of railway ballast cleaning plant, it includes branch
Support arrangement, lifting device and Qing Zha mechanisms, described lifting device are fixed in support meanss, and Qing Zha mechanisms are fixed on lifting dress
Put；
Described lifting device includes vertical beam, nose girder, equalizer, first driving means, guide rod and support plate, is fixed on vertical beam
Three support plates, guide rod is set between support plate；Nose girder one end is arranged on guide rod and can slided up and down along guide rod, the other end of nose girder
It is connected by connecting rod with equalizer；First driving means include the first motor and the first electric pushrod, the first motor
It is connected by the first transmission device with the first electric pushrod, the end of the first electric pushrod is connected with nose girder；
Described Qing Zha mechanisms include profiling shovel, the second drive device, interior plough and outer plough, and the second driving is set on profiling shovel
Device, the second drive device are respectively connected with by attachment means and interior plough and outer plough, and profiling shovel is provided with what is be engaged with track
Groove；
Plough and outer plough motion in the second described drive device drive connection device and then drive；Second drive device includes
Second motor and the second electric pushrod, the second motor rotating shaft rotation drive the second electric pushrod to make stretching motion, the
Two electric pushrods connect ear mount, and ear mount is connected with attachment means；
Described attachment means are the first support arm and the second support arm, the first support arm and the second support arm respectively with ear
Seat is be hinged；First support arm and outer plough are be hinged, and the second support arm and interior plough are be hinged；
Interior plough and outer plough are be hinged with profiling shovel respectively.
It is preferred that described profiling shovel front side and rear side are provided with bearing block and directive wheel, directive wheel is set
On bearing block.Directive wheel disclosure satisfy that different size guide rail (50 rails, 60 rails etc.) requirement.
It is preferred that being provided with the first journal stirrup and the second journal stirrup on described profiling shovel, two groups are provided with interior plough
Bi-lug plate, one group of bi-lug plate of interior plough are hinged with the second journal stirrup, and another group of bi-lug plate of interior plough is hinged with the second support arm；
Two groups of bi-lug plates are provided with outer plough, one group of bi-lug plate of outer plough is hinged with the first journal stirrup, another group of bi-lug plate of outer plough
It is hinged with the first support arm.
It is preferred that described ear mount is hinged by pin and the first support arm and/or the second support arm, the second electricity
Dynamic push rod is hinged by pin or bolt with ear mount.
It is preferred that being provided with limiting plate between ear mount and profiling shovel, limiting plate is fixed with profiling shovel.
It is preferred that it is provided with detection means on profiling shovel；Described detection means includes proximity transducer；It is described
Proximity transducer be arranged on profiling shovel front end side wall.
It is preferred that it is provided with least two connects bearings on profiling shovel.
It is preferred that vertical beam, the first motor and the first electric pushrod are fixed in support meanss；First is electronic
Push rod is fixed in support meanss by connector, and described connector includes the otic placode being arranged on electric pushrod and is arranged on
Ear mount in support meanss, otic placode and ear mount pass through bearing pin or bolt connection.
It is preferred that connecting rod one end sets external screw thread, the end is connected with nut；The connecting rod other end sets connecting plate,
Connecting plate is connected by bearing pin or bolt with equalizer；Connection support plate is provided with below equalizer.
It is preferred that described support meanss include vehicle frame and wheel, vertical beam, the first motor and first are electronic
Push rod is fixed on vehicle frame；Control room and counterweight room are provided with vehicle frame；The front end and/or rear end of vehicle frame are provided with hitch；Car
Buffer unit is provided with wheel.
The beneficial effects of the utility model are：Support meanss are used to fix lifting device, lifting device can lift or
Put down Qing Zha mechanisms, put down Qing Zha mechanisms during use, pack up (lifting) Qing Zha mechanisms, the utility model user when not in use
Just, and railway ballast is cleaned out, and is advantageous to next process --- tamping operation.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation of the utility model lifting device；
Fig. 3 be Fig. 2 along A to structural representation；
Fig. 4 is the main structure diagram of the utility model Qing Zha mechanisms；
Fig. 5 is the left view structural representation of the utility model Qing Zha mechanisms；
Fig. 6 is the overlooking the structure diagram of the utility model Qing Zha mechanisms；
Fig. 7 is the axle side structure schematic diagram of the utility model Qing Zha mechanisms；
In figure, 1- support meanss, 2- control rooms, 3- vehicle frames, 4- lifting devices, 5- counterweights, 6- hitches, 7- buffer units,
8- nose girders, the electric pushrods of 9- first, the bearing pins of 10- first, 11- connecting rods, 12- round nuts, the bearing pins of 13- second, 14- equalizers, 15-
Support plate, 16- guide rods, 17- vertical beams, 18- first driving means, 19- connectors, 20- Qing Zha mechanisms, 21- directive wheels, 22- second
Drive device, 23- detection means, 24- are ploughed outside, are ploughed in 25-, 26- bearing blocks, 27- connects bearings, 28- limiting plates, 29- ear mounts,
30- support arms, 31- profilings shovel.
Embodiment
The technical solution of the utility model, but the scope of protection of the utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
As shown in Fig. 1~Fig. 7, a kind of railway ballast cleaning plant, it includes support meanss 1, lifting device 4 and Qing Zha mechanisms
20, described lifting device 4 is fixed in support meanss 1, and Qing Zha mechanisms 20 are fixed on lifting device 4；
Described lifting device 4 includes vertical beam 17, nose girder 8, equalizer 14, first driving means 18, guide rod 16 and support plate
15, two support plates 15 are fixed on vertical beam 17, guide rod 16 is set between support plate 15；The one end of nose girder 8 is arranged on guide rod 16 and can edge
Guide rod 16 is slided up and down, and the other end of nose girder 8 is connected by connecting rod 11 with equalizer 14；First driving means 18 include first and driven
Dynamic motor and the first electric pushrod 9, the first motor are connected by the first transmission device with the first electric pushrod 9, the first electricity
The end of dynamic push rod 9 is connected with nose girder 8；
Described Qing Zha mechanisms 20 include the 31, second drive device 22 of profiling shovel, interior plough 25 and outer plough 24, profiling and shoveled on 31
Second drive device 22 is set, and the second drive device 22 is respectively connected with by attachment means and interior plough 25 and outer plough 24, profiling shovel
31 are provided with the groove being engaged with track；
Plough 25 and the outer motion of plough 24 in the described drive connection device of the second drive device 22 and then drive；Second driving dress
Putting 22 includes the second motor and the second electric pushrod, and the second motor rotating shaft rotation drives the second electric pushrod to stretch
Motion, the second electric pushrod connection ear mount 29, ear mount 29 are connected with attachment means；
Described attachment means are the first support arm and the second support arm, the first support arm and the second support arm respectively with ear
Seat 29 is be hinged；First support arm and outer plough 24 are be hinged, and the second support arm and interior plough 25 are be hinged；
Interior plough 25 and outer plough 24 are be hinged with profiling shovel 31 respectively.
Preferably, the front side of described profiling shovel 31 and rear side are provided with bearing block 26 and directive wheel 21, and directive wheel 21 is set
Put on bearing block 26.
Preferably, the first journal stirrup and the second journal stirrup are provided with described profiling shovel 31, two groups pairs are provided with interior plough 25
Otic placode 27,25 1 groups of bi-lug plates 27 of interior plough are hinged with the second journal stirrup, and 25 another groups of bi-lug plates 27 of interior plough are hinged with the second support arm；
Two groups of bi-lug plates 27 are provided with outer plough 24,24 1 groups of bi-lug plates 27 of outer plough are hinged with the first journal stirrup, and outer plough 24 is another
One group of bi-lug plate 27 is hinged with the first support arm.
Preferably, described ear mount 29 is hinged by pin and the first support arm and/or the second support arm, and second electronic pushes away
Bar is be hinged by pin or bolt and ear mount 29.
Preferably, limiting plate 28 is provided between ear mount 29 and profiling shovel 31, limiting plate 28 is fixed with profiling shovel 31.
Preferably, it is provided with detection means 23 on profiling shovel 31；Described detection means 23 includes proximity transducer；It is described
Proximity transducer be arranged on profiling shovel 31 front end side walls.
Preferably, at least two connects bearings 27 are provided with profiling shovel 31.
Preferably, vertical beam 17, the first motor and the first electric pushrod 9 are fixed in support meanss 1；First electronic pushes away
Bar 9 is fixed in support meanss 1 by connector 19, and described connector 19 includes the He of otic placode 27 being arranged on electric pushrod
The ear mount 29 being arranged in support meanss 1, otic placode 27 and ear mount 29 pass through bearing pin or bolt connection.
Preferably, the one end of connecting rod 11 sets external screw thread, and the end is connected with nut (or round nut 12)；The other end of connecting rod 11 is set
Connecting plate is put, connecting plate is connected by bearing pin or bolt with equalizer 14；The lower section of equalizer 14 is provided with connection support plate.
Preferably, described support meanss 1 include vehicle frame 3 and wheel, and vertical beam 17, the first motor and first electronic push away
Bar 9 is fixed on vehicle frame 3；Control room 2 and the Room of counterweight 5 are provided with vehicle frame 3；The front end and/or rear end of vehicle frame 3 are provided with hitch
6；Buffer unit 7 is provided with wheel.
The utility model Qing Zha mechanisms 20：Because the fish platee of connection be present in tool track (track), cross during fish platee it is interior,
Outer plough is both needed to open in advance, prevents from colliding fish platee.[profiling shovels 31 (profilings done based on guide upper) along guide rail (rail
Road) it is mobile when, its end tab point (profiling done based on guide upper and fish platee and connecting bolt) cleaning fish tail
Railway ballast near plate, spills fish platee and connecting bolt, now, divides the detection means 23 of both sides (close installed in end tab
Sensor, pre-set distance) fish platee is detected, electric signal is produced, being transmitted to control system, (control system is preferably set up
In support meanss 1 or on, the preferred PLC control system of control system), control system controls the second drive device 22 dynamic immediately
Make] elongation of the second electric pushrod, the second electric pushrod and ear mount 29 pass through bearing pin or bolt connection, the lateral bracing strut of ear mount 29 and two
(support arm 30) one end is connected by bearing pin, and the downside of ear mount 29 is limiting plate 28, and now ear mount 29 is along the longitudinal sliding motion of limiting plate 28,
The pull bar other end is connected by bearing pin with inside and outside plough bi-lug plate (or two pieces has the support plate at interval), and inside and outside plough passes through monaural plate
(or support plate), bearing pin are connected with profiling shovel bi-lug plate (or two pieces has the support plate at interval), when ear mount 29 is slided along limiting plate 28
When, pull bar (support arm 30) is driven, and then inside and outside plough is shoveled connection bearing pin rotation, the hyperbolic of above structure composition around with profiling
Handle slide block mechanism collective effect, opens inside and outside plough, and after being opened to set angle, the second electric pushrod self-locking no longer extends；When imitative
When shape 31 termination detection means 23 of shovel pass through fish platee, proximity transducer resets, and control system time delay command set in advance rises
Effect (until inside and outside plough is smoothly completely by fish platee, time delay command is closed), the second electric pushrod remain unchanged keep elongation from
Lock status, the inside and outside plough of the state is kept to pass through fish platee；After passing through fish platee, it is electronic that system control releases second
Push rod self-locking, retracting action is done, drive double crank slider mechanism, close inside and outside plough, when inside and outside plough closure degree difference, ear
Seat 29 is connected bearing pin rotation around it with the second electric pushrod, in the presence of two lateral bracing struts, adjusts the closure angle of inside and outside plough,
The clear tiny fragments of stone, coal, etc. car of the web of the rail continues into the clear tiny fragments of stone, coal, etc. work of shape.
The edge or side of cleaning convex portion, the cleaning convex portion and track are provided with interior plough 25 of the present utility model and outer plough 24
Wall shape is engaged, to clear up the railway ballast that convex portion is preferably cleared up near track.Preferably, it is interior plough 25 include holding screw,
Cutter and parent, cleaning convex portion is set, cutter is fixed with parent by holding screw, and this structural maintenance facilitates, and carries on cutter
The high adaptability of equipment, reduces cost.
The utility model hoisting mechanism：Itself ear mount of equalizer 14 is connected with Qing Zha mechanisms 20 otic placodes by bearing pin, and first
Electric pushrod 9 is connected with the ear mount on nose girder 8 by the first bearing pin 10, and nose girder 8 is connected with equalizer 14 by connecting rod 11；Pass through
Stretching for first electric pushrod 9, drives nose girder 8 to be slid axially along guide rod 16, and then lifts the Qing Zha mechanisms below equalizer 14
20, realize rising and falling for Qing Zha mechanisms 20；Equalizer 14 can be rotated around the second bearing pin 13, and clear tiny fragments of stone, coal, etc. machine is finely tuned on guide rail longitudinal direction
Structure 20, equalizer 14 can rotate around the horizontal direction of connecting rod 11, finely tune Qing Zha mechanisms 20, final Shi Qing tiny fragments of stone, coal, etc.s mechanism in the horizontal direction
20 align with guide rail well.
Preferred embodiment of the present utility model is the foregoing is only, not to limit the utility model, should be referred to
Go out, all made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., all should include
Within the scope of protection of the utility model.
Claims (10)
- A kind of 1. railway ballast cleaning plant, it is characterised in that：It includes support meanss, lifting device and Qing Zha mechanisms, and described carries Rise device to be fixed in support meanss, Qing Zha mechanisms are fixed on lifting device；Described lifting device includes vertical beam, nose girder, equalizer, first driving means, guide rod and support plate, and three are fixed on vertical beam Support plate, guide rod is set between support plate；Nose girder one end is arranged on guide rod and can slided up and down along guide rod, and the other end of nose girder passes through Connecting rod is connected with equalizer；First driving means include the first motor and the first electric pushrod, and the first motor passes through First transmission device is connected with the first electric pushrod, and the end of the first electric pushrod is connected with nose girder；Described Qing Zha mechanisms include profiling shovel, the second drive device, interior plough and outer plough, and the second driving dress is set on profiling shovel Put, the second drive device by attachment means and it is interior plough and it is outer plough be respectively connected with, profiling shovel be provided be engaged with track it is recessed Groove；Plough and outer plough motion in the second described drive device drive connection device and then drive；Second drive device includes second Motor and the second electric pushrod, the second motor rotating shaft rotation drive the second electric pushrod to make stretching motion, the second electricity Dynamic push rod connection ear mount, ear mount are connected with attachment means；Described attachment means are the first support arm and the second support arm, and the first support arm and the second support arm are cut with scissors with ear mount respectively Connect；First support arm and outer plough are be hinged, and the second support arm and interior plough are be hinged；Interior plough and outer plough are be hinged with profiling shovel respectively.
- A kind of 2. railway ballast cleaning plant according to claim 1, it is characterised in that：Described profiling shovel front side and rear side are equal Bearing block and directive wheel are provided with, directive wheel is arranged on bearing block.
- A kind of 3. railway ballast cleaning plant according to claim 1, it is characterised in that：First is provided with described profiling shovel Journal stirrup and the second journal stirrup, two groups of bi-lug plates are provided with interior plough, one group of bi-lug plate of interior plough is hinged with the second journal stirrup, interior to plough another group Bi-lug plate is hinged with the second support arm；It is provided with two groups of bi-lug plates on outer plough, one group of bi-lug plate of outer plough is hinged with the first journal stirrup, outer another group of bi-lug plate of plough and the One support arm is hinged.
- A kind of 4. railway ballast cleaning plant according to claim 1 or 2 or 3, it is characterised in that：Described ear mount passes through pin It is hinged with the first support arm and/or the second support arm, the second electric pushrod is hinged by pin or bolt with ear mount.
- A kind of 5. railway ballast cleaning plant according to claim 4, it is characterised in that：Set between ear mount and profiling shovel limited Position plate, limiting plate are fixed with profiling shovel.
- A kind of 6. railway ballast cleaning plant according to claim 1, it is characterised in that：Detection means is provided with profiling shovel； Described detection means includes proximity transducer；Described proximity transducer is arranged on profiling shovel front end side wall.
- A kind of 7. railway ballast cleaning plant according to claim 1 or 2 or 3 or 5 or 6, it is characterised in that：Set on profiling shovel There are at least two connects bearings.
- A kind of 8. railway ballast cleaning plant according to claim 1 or 2 or 3 or 5 or 6, it is characterised in that：Vertical beam, first drive Dynamic motor and the first electric pushrod are fixed in support meanss；First electric pushrod is fixed in support meanss by connector, Described connector includes the otic placode being arranged on electric pushrod and the ear mount being arranged in support meanss, and otic placode and ear mount pass through Bearing pin or bolt connection.
- A kind of 9. railway ballast cleaning plant according to claim 1, it is characterised in that：Connecting rod one end sets external screw thread, the end It is connected with nut；The connecting rod other end sets connecting plate, and connecting plate is connected by bearing pin or bolt with equalizer；Below equalizer It is provided with connection support plate.
- A kind of 10. railway ballast cleaning plant according to claim 1 or 9, it is characterised in that：Described support meanss include car Frame and wheel, vertical beam, the first motor and the first electric pushrod are fixed on vehicle frame；Control room and counterweight are provided with vehicle frame Room；The front end and/or rear end of vehicle frame are provided with hitch；Buffer unit is provided with wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720738137.6U CN206858969U (en) | 2017-06-23 | 2017-06-23 | A kind of railway ballast cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720738137.6U CN206858969U (en) | 2017-06-23 | 2017-06-23 | A kind of railway ballast cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206858969U true CN206858969U (en) | 2018-01-09 |
Family
ID=60828073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720738137.6U Active CN206858969U (en) | 2017-06-23 | 2017-06-23 | A kind of railway ballast cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206858969U (en) |
-
2017
- 2017-06-23 CN CN201720738137.6U patent/CN206858969U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 610083 Sichuan Chengdu Jinniu District Golden Phoenix Road 666 rail transit High-tech Industrial Park Patentee after: CHINA RAILWAY MAGLEV SCIENCE & TECHNOLOGY (CHENGDU) Co.,Ltd. Address before: 610083 4 units of the 13 rail transit Industrial Park, 666 Golden Phoenix Road, Jinniu District, Chengdu, Sichuan. Patentee before: CHINA RAILWAY MACHINERY EQUIPMENT RESEARCH & DESIGN INSTITUTE (CHENGDU) CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221110 Address after: No.4 Huoju Road, hi tech Development Zone, Baoji City, Shaanxi Province 721000 Patentee after: CHINA RAILWAY BAOJI BRIDGE GROUP Co.,Ltd. Address before: 610083 Sichuan Chengdu Jinniu District Golden Phoenix Road 666 rail transit High-tech Industrial Park Patentee before: CHINA RAILWAY MAGLEV SCIENCE & TECHNOLOGY (CHENGDU) Co.,Ltd. |