CN104313954A - Engineering van for leveling ballasts - Google Patents
Engineering van for leveling ballasts Download PDFInfo
- Publication number
- CN104313954A CN104313954A CN201410611688.7A CN201410611688A CN104313954A CN 104313954 A CN104313954 A CN 104313954A CN 201410611688 A CN201410611688 A CN 201410611688A CN 104313954 A CN104313954 A CN 104313954A
- Authority
- CN
- China
- Prior art keywords
- blades
- engineering truck
- car body
- stone
- coal
- 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
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/02—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means
- E01B27/023—Spreading, levelling or redistributing ballast already placed
- E01B27/025—Spreading, levelling or redistributing ballast already placed by means of non-driven tools
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2203/00—Devices for working the railway-superstructure
- E01B2203/08—Levelling ballast or ground beneath
- E01B2203/083—Ploughs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses an engineering van for leveling ballasts. The engineering van comprises a van body, a disc blade, a crank, a connection rod and a drive part. The disc blade is slidably fixed on the van body and ascends or descends relative to the van body. A blade head for leveling ballasts is arranged on the disc blade. The crank is rotatably fixed on the van body. One end of the connection rod is rotatably connected with the crank, and the other end of the connection rod is connected with the disc blade. The drive part is used for driving the crank to rotate so as to drive the disc blade to ascend or descend through the connection rod, and accordingly the blade head is driven to ascend or descend.
Description
Technical field
The present invention relates to rail transportations technical field, the engineering truck for the flat tiny fragments of stone, coal, etc. particularly during a kind of railway construction.
Background technology
Railway ballast car is the engineering truck for the transport of the railway stone tiny fragments of stone, coal, etc. and newly built railway circuit and the existing railway circuit maintenance paving tiny fragments of stone, coal, etc., specializes in the newly-built track laying stone tiny fragments of stone, coal, etc. and existing railway line maintenance use.In order to improve the conevying efficiency of railway, track laying and maintenance time shorten greatly, and the existing hauling operation efficiency to railway ballast car and job safety are had higher requirement.
Existing railway ballast car is when spreading the tiny fragments of stone, coal, etc., drive-through dumping can be realized, and the function of the inside and outside side dumping tiny fragments of stone, coal, etc. of tool directed orbit, owing to being difficult to precisely control paving tiny fragments of stone, coal, etc. amount or mend tiny fragments of stone, coal, etc. amount in the paving tiny fragments of stone, coal, etc. or benefit tiny fragments of stone, coal, etc. process, thus cause the local paving tiny fragments of stone, coal, etc. or mend the tiny fragments of stone, coal, etc. unnecessary or inadequate, as too much or mend the tiny fragments of stone, coal, etc. near rail and also likely cause rail plane to amass the tiny fragments of stone, coal, etc. causing vehicle safety accident in mended the tiny fragments of stone, coal, etc.
Current solution is the mode by the artificial flat tiny fragments of stone, coal, etc., the method exists that labour intensity is large, at the bottom of efficiency, the technical problem such as bad environments (dust many, be subject to weather effect).
Summary of the invention
The application provides a kind of engineering truck for the flat tiny fragments of stone, coal, etc., solves owing to needing by the flat tiny fragments of stone, coal, etc. of mode of the artificial flat tiny fragments of stone, coal, etc. in prior art, thus cause that labour intensity is large, at the bottom of efficiency, the technical problem of bad environments.
The application provides a kind of engineering truck for the flat tiny fragments of stone, coal, etc., and described engineering truck comprises: car body; Blades, is fixed on described car body slidably, to rise relative to described car body or to decline, described blades is provided with the colter for the flat tiny fragments of stone, coal, etc.; Crank, is fixed on described car body rotationally; Connecting rod, one end is connected with described crank rotationally, and the other end is connected with described blades rotationally; Actuator, for driving described crank, being risen to be driven described blades by described connecting rod or declining, drive described colter to rise or decline.
Preferably, described actuator is hydraulic cylinder.
Preferably, the direction of motion of the piston rod of described hydraulic cylinder is vertical with the direction of motion of described blades.
Preferably, described colter is removably fixed in described blades.
Preferably, described colter is less than the thickness of the end that described colter is connected with described blades away from the thickness of the end of described blades.
Preferably, described blades is provided with web frame, to improve the rigidity of described blades.
Preferably, described car body offers two gathering sills, described blades is provided with two set of rails, described two set of rails are arranged in described two gathering sills respectively, described blades to be fixed on slidably on described car body.
Preferably, between described set of rails, be provided with wearing plate, to improve abrasion resistance when described blades is slided relative to described car body.
Preferably, described car body offers fixing hole, described blades offers lock hole, described flat tiny fragments of stone, coal, etc. device also comprises lock pin, after described blades rises relative to described car body, described fixing hole is relative with described lock hole, and described lock pin inserts described fixing hole and described lock hole, with by relative with described blades for described car body fixing.
The application's beneficial effect is as follows:
The above-mentioned engineering truck for the flat tiny fragments of stone, coal, etc. is when the flat tiny fragments of stone, coal, etc., described actuator starts, to drive described crank, thus driving described blades to decline by described connecting rod, described colter is declined, and described car body moves, described colter can carry out the flat tiny fragments of stone, coal, etc., and without the need to carrying out the artificial flat tiny fragments of stone, coal, etc., thus solve owing to needing by the flat tiny fragments of stone, coal, etc. of mode of the artificial flat tiny fragments of stone, coal, etc. in prior art, thus cause that labour intensity is large, at the bottom of efficiency, the technical problem of bad environments.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described by the accompanying drawing used required in describing embodiment below, apparently, the accompanying drawing in the following describes is only some embodiments of the present invention.
Fig. 1 is the structural representation of the application first better embodiment for the engineering truck of the flat tiny fragments of stone, coal, etc.;
Fig. 2 is the lateral view for the engineering truck of the flat tiny fragments of stone, coal, etc. in Fig. 1;
Fig. 3 is the structural representation for another state of the engineering truck of the flat tiny fragments of stone, coal, etc. in Fig. 2;
Fig. 4 is the structural representation for the blades of the engineering truck of the flat tiny fragments of stone, coal, etc. in Fig. 1.
Detailed description of the invention
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
Fig. 1 is the structural representation of the application first better embodiment for the engineering truck 100 of the flat tiny fragments of stone, coal, etc.As shown in Figure 1, the described engineering truck 100 for the flat tiny fragments of stone, coal, etc. is for the flat tiny fragments of stone, coal, etc.Consult Fig. 2, the described engineering truck 100 for the flat tiny fragments of stone, coal, etc. comprises car body 10, blades 20, crank 30, connecting rod 40 and actuator 50 simultaneously.
Described car body 10 is for carrying blades 20, crank 30, connecting rod 40 and actuator 50.
Consult Fig. 4, described blades 20 is fixed on a car body 10 slidably simultaneously, to rise relative to described car body 10 or to decline.Particularly, in the present embodiment, described blades 20 is fixed on described car body 10 by following manner slidably, described car body 10 offers two gathering sills 11, described blades 20 is provided with two set of rails 21, described two set of rails 21 are arranged in described two gathering sills 22 respectively, described blades 20 to be fixed on slidably on described car body 10.In other embodiments, slide rail can be set between described blades 20 and described car body 10, realize described blades 20 by slide rail and slide relative to described car body 10.
In order to increase abrasion resistance, between described set of rails 21, being provided with wearing plate 22, when described blades 20 is slided relative to described car body 10, reducing the frictional dissipation of described blades 20, to improve abrasion resistance when described blades 20 is slided relative to described car body 10.In addition, in order to increase the intensity of described blades 20, reducing the probability that described blades 20 occurs when being subject to active force to rupture, described blades 20 being provided with web frame 23, to improve the rigidity of described blades 20.
Described blades 20 is provided with the colter 24 for the flat tiny fragments of stone, coal, etc.In the present embodiment, for the ease of changing colter 24, described colter 24 is removably fixed in described blades 20, and in other embodiments, when described colter 24 does not need to dismantle, described colter 24 can be one-body molded in described blades 20.In addition, insert railway ballast for the ease of described colter 24 and carry out operation, described colter 24 is less than the thickness of the end that described colter 24 is connected with described blades 20 away from the thickness of the end of described blades 20, that is, the thickness of the end that described colter 24 contacts with railway ballast is little, so that insert railway ballast to carry out operation.
Described crank 30 is fixed on described car body 10 rotationally.Described crank 30 is the directions for the active force changed.In the present embodiment, preferably, described crank is roughly L-type, in other embodiments, can be set to the shape that other can change the direction of active force as required.
Described connecting rod 40 one end is connected with described crank 30 rotationally, and the other end is connected with described blades 20 rotationally.In the present embodiment, described crank 30 and described connecting rod 40 acting in conjunction, to be converted to the motion in vertical direction by the motion in horizontal direction.
Described actuator 50 rotates for driving described crank 30, to drive described blades 20 to rise or decline by described connecting rod 40, thus drives described colter 24 to rise or decline.In the present embodiment, described actuator 50 is specially hydraulic cylinder, and in other embodiments, described actuator 50 can be the mode of motor, gear and tooth bar.In addition, in the present embodiment, the direction of motion of the piston rod of described hydraulic cylinder is vertical with the direction of motion of described blades 20.
As shown in Figure 3, when the flat tiny fragments of stone, coal, etc. of needs, described actuator 50 starts, and to drive described crank 30 to rotate, thus drives described blades 20 to decline by described connecting rod 40, described colter 24 is declined, described car body 10 moves, and described colter 24 can carry out the flat tiny fragments of stone, coal, etc., and without the need to carrying out the artificial flat tiny fragments of stone, coal, etc., thus solve owing to needing by the flat tiny fragments of stone, coal, etc. of mode of the artificial flat tiny fragments of stone, coal, etc. in prior art, thus cause that labour intensity is large, at the bottom of efficiency, the technical problem of bad environments.
When not needing the flat tiny fragments of stone, coal, etc., described actuator 50 starts, described crank 30 is driven to rotate, thus drive described blades 20 to rise by described connecting rod 40, described colter 24 is made to increase, thus pack up described colter 24, prevent from moving engineering truck 100 having an impact, save the space that blades 20 is occupied on car body.
In addition; in order to prevent after described blades 20 rises; described blades 20 falls suddenly; described car body 10 offers fixing hole 12; described blades 20 offers lock hole 25; described flat tiny fragments of stone, coal, etc. device 100 also comprises lock pin 60; after described blades 20 rises relative to described car body 10; described fixing hole 12 is relative with described lock hole 25; described lock pin 60 inserts described fixing hole 12 and described lock hole 25; so that described car body 10 is relative fixing with described blades 20, thus described blades 20 falls suddenly, protects described blades 20.
Described engineering truck 100 also comprises sweeper 70, and described sweeper 70 is for cleaning rail, and described sweeper 70 is fixed in described blades 20, along with described blades 20 rises or declines.When described blades 20 declines, described sweeper 70 declines to clean rail.In the present embodiment, described sweeper 70 is fixed on the rubber bar in blades 20 for one end, when described sweeper 70 declines, described sweeper 70 contacts in rail, by the active force between rail, the distance of described two rubber bar supports increases, to be located at the both sides of described rail, to clean described rail.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. for an engineering truck for the flat tiny fragments of stone, coal, etc., it is characterized in that, described engineering truck comprises:
Car body;
Blades, is fixed on described car body slidably, to rise relative to described car body or to decline, described blades is provided with the colter for the flat tiny fragments of stone, coal, etc.;
Crank, is fixed on described car body rotationally;
Connecting rod, one end is connected with described crank rotationally, and the other end is connected with described blades rotationally;
Actuator, for driving described crank, being risen to be driven described blades by described connecting rod or declining, drive described colter to rise or decline.
2. engineering truck as claimed in claim 1, it is characterized in that, described actuator is hydraulic cylinder.
3. engineering truck as claimed in claim 2, it is characterized in that, the direction of motion of the piston rod of described hydraulic cylinder is vertical with the direction of motion of described blades.
4. engineering truck as claimed in claim 1, it is characterized in that, described colter is removably fixed in described blades.
5. engineering truck as claimed in claim 1, is characterized in that, described colter is less than the thickness of the end that described colter is connected with described blades away from the thickness of the end of described blades.
6. engineering truck as claimed in claim 1, is characterized in that, described blades is provided with web frame, to improve the rigidity of described blades.
7. engineering truck as claimed in claim 1, it is characterized in that, described car body offers two gathering sills, described blades is provided with two set of rails, described two set of rails are arranged in described two gathering sills respectively, described blades to be fixed on slidably on described car body.
8. engineering truck as claimed in claim 7, is characterized in that, be provided with wearing plate between described set of rails, to improve abrasion resistance when described blades is slided relative to described car body.
9. engineering truck as claimed in claim 1, it is characterized in that, described car body offers fixing hole, described blades offers lock hole, described engineering truck also comprises lock pin, and after described blades rises relative to described car body, described fixing hole is relative with described lock hole, described lock pin inserts described fixing hole and described lock hole, with by relative with described blades for described car body fixing.
10. engineering truck as claimed in claim 1, it is characterized in that, described engineering truck also comprises sweeper, and described sweeper is for cleaning rail, and described sweeper is fixed in described blades, and when described blades declines, described sweeper declines to clean rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410611688.7A CN104313954B (en) | 2014-11-03 | 2014-11-03 | Engineering van for leveling ballasts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410611688.7A CN104313954B (en) | 2014-11-03 | 2014-11-03 | Engineering van for leveling ballasts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104313954A true CN104313954A (en) | 2015-01-28 |
| CN104313954B CN104313954B (en) | 2017-02-15 |
Family
ID=52369254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410611688.7A Active CN104313954B (en) | 2014-11-03 | 2014-11-03 | Engineering van for leveling ballasts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104313954B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131386A (en) * | 2018-10-19 | 2019-01-04 | 中车齐齐哈尔车辆有限公司 | A kind of stone tiny fragments of stone, coal, etc. leveling vehicle |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86103092A (en) * | 1986-05-12 | 1987-01-24 | 哈尔滨铁路局哈尔滨科学技术研究所 | Fouling of clearance gauge dwarf forms hydraulic tamping machine not |
| JPH07166501A (en) * | 1993-10-22 | 1995-06-27 | Shibaura Eng Works Co Ltd | Ballast tamping device |
| CN1125281A (en) * | 1994-08-09 | 1996-06-26 | 弗兰茨普拉塞铁路机械工业股份有限公司 | A tamping unit for track tamping machines for tamping two immediately adjacent sleepers |
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| CN2830484Y (en) * | 2005-09-21 | 2006-10-25 | 昆明中铁大型养路机械集团有限公司 | Ballast shaping side ploughing appts. |
| CN102011350A (en) * | 2010-10-28 | 2011-04-13 | 张忠海 | Hydraulic tamping machine |
| CN102016178A (en) * | 2008-04-28 | 2011-04-13 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Tamping machine |
| CN201850477U (en) * | 2010-11-19 | 2011-06-01 | 株洲新通铁路装备有限公司 | Ballast leveling mechanism for ballast leveling operation vehicle |
| CN201901822U (en) * | 2010-05-26 | 2011-07-20 | 李家林 | Vibrating frame of tamping machine and hydraulic tamping machine using vibrating frame |
| CN202671987U (en) * | 2012-06-17 | 2013-01-16 | 常州市瑞泰工程机械有限公司 | Tamping device |
| CN104060507A (en) * | 2014-07-02 | 2014-09-24 | 南车眉山车辆有限公司 | Stone fragment leveling device for stone fragment hopper wagon |
| CN204112174U (en) * | 2014-11-03 | 2015-01-21 | 南车长江车辆有限公司 | A kind of engineering truck for the flat tiny fragments of stone, coal, etc. |
-
2014
- 2014-11-03 CN CN201410611688.7A patent/CN104313954B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86103092A (en) * | 1986-05-12 | 1987-01-24 | 哈尔滨铁路局哈尔滨科学技术研究所 | Fouling of clearance gauge dwarf forms hydraulic tamping machine not |
| JPH07166501A (en) * | 1993-10-22 | 1995-06-27 | Shibaura Eng Works Co Ltd | Ballast tamping device |
| CN1125281A (en) * | 1994-08-09 | 1996-06-26 | 弗兰茨普拉塞铁路机械工业股份有限公司 | A tamping unit for track tamping machines for tamping two immediately adjacent sleepers |
| CN2632132Y (en) * | 2003-08-22 | 2004-08-11 | 卫登云 | Hydraulic tamping vehicles |
| CN2830484Y (en) * | 2005-09-21 | 2006-10-25 | 昆明中铁大型养路机械集团有限公司 | Ballast shaping side ploughing appts. |
| CN102016178A (en) * | 2008-04-28 | 2011-04-13 | 弗兰茨普拉塞铁路机械工业股份有限公司 | Tamping machine |
| CN201901822U (en) * | 2010-05-26 | 2011-07-20 | 李家林 | Vibrating frame of tamping machine and hydraulic tamping machine using vibrating frame |
| CN102011350A (en) * | 2010-10-28 | 2011-04-13 | 张忠海 | Hydraulic tamping machine |
| CN201850477U (en) * | 2010-11-19 | 2011-06-01 | 株洲新通铁路装备有限公司 | Ballast leveling mechanism for ballast leveling operation vehicle |
| CN202671987U (en) * | 2012-06-17 | 2013-01-16 | 常州市瑞泰工程机械有限公司 | Tamping device |
| CN104060507A (en) * | 2014-07-02 | 2014-09-24 | 南车眉山车辆有限公司 | Stone fragment leveling device for stone fragment hopper wagon |
| CN204112174U (en) * | 2014-11-03 | 2015-01-21 | 南车长江车辆有限公司 | A kind of engineering truck for the flat tiny fragments of stone, coal, etc. |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131386A (en) * | 2018-10-19 | 2019-01-04 | 中车齐齐哈尔车辆有限公司 | A kind of stone tiny fragments of stone, coal, etc. leveling vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104313954B (en) | 2017-02-15 |
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Address after: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Applicant after: CRRC YANGTZE CO., LTD. Address before: 430212 Jiangxia Economic Development Zone, Wuhan, the new bridge area of the city of Hubei Applicant before: CSR Yangtze Co., Ltd. |
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