CN106314457A - Hopper car used to transport powdery goods - Google Patents
Hopper car used to transport powdery goods Download PDFInfo
- Publication number
- CN106314457A CN106314457A CN201610780230.3A CN201610780230A CN106314457A CN 106314457 A CN106314457 A CN 106314457A CN 201610780230 A CN201610780230 A CN 201610780230A CN 106314457 A CN106314457 A CN 106314457A
- Authority
- CN
- China
- Prior art keywords
- car body
- dust cap
- hopper wagon
- cargo transportation
- steel wire
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D7/00—Hopper cars
- B61D7/02—Hopper cars with discharge openings in the bottoms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D39/00—Wagon or like covers; Tarpaulins; Movable or foldable roofs
- B61D39/002—Sliding or folding roofs
- B61D39/003—Sliding or folding roofs telescopic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D39/00—Wagon or like covers; Tarpaulins; Movable or foldable roofs
- B61D39/006—Opening and closing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D7/00—Hopper cars
- B61D7/14—Adaptations of hopper elements to railways
- B61D7/16—Closure elements for discharge openings
- B61D7/24—Opening or closing means
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The invention discloses a hopper car used to transport powdery goods, and relates to railway transportation field. The hopper car includes up-opened car body, bottom door opening and closing mechanism, coupler-draft gear and bogie. The car body consists of two front and rear wall panels, two left and right wall panels and baseplate. A funnel plate is in the interior of the car body. Bottom door opening and closing mechanism consists of upper gear and lower gear. Car top set has dust-proof device, which includes dustproof cup and an electric drive mechanism for achieving dust-proof device opening and closing. This invention has the advantages of being moisture proof and dustproof, simple structure, high discharging efficiency and high drive accuracy. The hopper car fills a gap for depending electric driven in dustproof and discharge.
Description
Technical field
The present invention relates to rail transporter technical field, particularly relate to powder cargo transportation hopper wagon.
Background technology
Self-tipping type hopper wagon is open design, if during the tiny goods of transport particles, will cause the environment along road
Pollute, also the healthy of operator can be produced harm, currently mainly use and roof is set on the car body of hopper wagon, on roof
Offer charging aperture, removable cover is set at charging aperture, it is achieved the purpose that car body is closed, but this roof of present stage is circular arc
Shape, causes the structure of removable cover also to compare limitation, and it is straight by rated pressure and the cylinder of cylinder that aerophor controls removable cover
The impact of the factor in footpath, removable cover control precision is relatively low and structure is complicated.
If transport can not the goods of water time, goods can be because of condensations of making moist, and increase is unloaded difficulty.At present except workman is with striking
Hit railway carriage；Reduce also by increase body oscillating device and manually loosen the amount of labour required for the goods that makes moist, but this method
Making hopper wagon structure become complicated, manufacturing cost increases, and because oscillation intensity need to be increased to improve the effect of unloading, effect of unloading
Poor.
At present, bottom hopper wagon, the braking of switching mechanism substantially uses mechanical rotation that is pneumatic and that manually combine to fill
Putting, drive poor accuracy, rate of discharging is low.
Summary of the invention
The technical problem to be solved in the present invention is for above-mentioned the deficiencies in the prior art, it is provided that powder cargo transportation leakage
Trolley has simple in construction, drives the more high beneficial effect of precision, has filled up hopper wagon motor and has driven the blank of unloading.
For solving above-mentioned technical problem, the technical solution used in the present invention is: powder cargo transportation hopper wagon, including
Open-topped car body, bottom door opening and closing mechanism, coupler and draft gear, bogie, car body itself by forward and backward 2 end wall panels, a left side,
Right 2 framed side wallboards and base plate are constituted；Vehicle body includes funnel plate；Bottom door opening and closing mechanism includes upper driving device and bottom
Actuating device, car body top is provided with dust guard；Dust guard include dust cap and realize dust cap open and close electrodynamic type drive
Motivation structure.
Improving further, electrodynamic type drive mechanism includes individual event asynchronous motor, drive mechanism, rotating shaft, bearing block, drags
Running wheel, traction steel wire；2 rotating shafts are separately fixed on the outer wall of forward and backward 2 end wall panel upper edge by bearing block；Wherein 1
Root rotating shaft is connected with individual event asynchronous motor by drive mechanism；The length of rotating shaft is slightly larger than the width of end wall panel top edge；Turn
Axle two ends are respectively and fixedly provided with traction sheave；With left and right 2 framed side wallboards 2 traction sheaves in the same side by being connected around traction steel wire；
Traction steel wire is fixed with dust cap, to drive the keying of dust cap.
Improving further, dust cap is the rain-proof dust-proof suitable with the open top of car body by size, flat shape
Flexible material is made；The back edge of dust cap is fixed on the top edge of end wall panel, and left and right 2 marginating compartments of dust cap connect
There is the clip and slip ring being enclosed within traction steel wire；Clip makees back and forth movement under the effect of traction steel wire traction power, sliding
Rotating ring on traction steel wire can art skating to realize expansion and the folding of dust cap.
Improving further, upper driving device is motor driver.
Improving further, motor driver includes motor, decelerator, shaft coupling, upper crank throw, main shaft；Motor,
Decelerator and shaft coupling are connected with upper crank throw by main shaft；Main shaft is fixed on base plate by bearing block.
Improving further, car body two ends are mounted with respectively and control the first control cabinl pulpit of bottom door opening and closing mechanism and control electronic
Second control cabinl pulpit of formula drive mechanism.
Improving further, the first control cabinl pulpit and the second control cabinl pulpit all offer side door.
Improving further, car body inwall is fixed with interior lining panel.
Improving further, interior lining panel is that polymer composite is made；Interior lining panel is riveted on car body inwall.
Improving further, end wall panel plate is 60 degree with the angle of horizontal plane and the angle of funnel plate and horizontal plane.
Use and have the beneficial effects that produced by technique scheme: at the car body top of powder cargo transportation hopper wagon
Being provided with dust cap on opening, this dust cap carries out back and forth movement by electrodynamic type drive mechanism, it is achieved open-topped unlimited
With closing, open wide fashionable dress loading thing, during closing, reach the purpose of dust and moisture, there is simple in construction, dust cap driving precision relatively
Height, easy to operate, use cost is low waits beneficial effect, has filled up the motor-driven blank of hopper wagon.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the invention；
Fig. 2 is the use state diagram of dust guard part in Fig. 1；
Fig. 3 is the structural representation of Fig. 1 middle and upper part actuating device；
Fig. 4 is that Fig. 1 is along A direction vehicle body structural representation；
In figure: 1, car body；2, funnel plate；3, end wall panel；4, framed side wallboard；5, base plate；6, dust cap；71, individual event asynchronous motor；
72, drive mechanism；73, rotating shaft；74, bearing block；75, traction sheave；76, traction steel wire；8, clip；9, slip ring；101, electricity
Motivation；102, decelerator；103, shaft coupling；104, upper crank throw；105, main shaft；11, bearing block；12, the first control cabinl pulpit；13,
Two control cabinl pulpits.
Detailed description of the invention
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, for an embodiment of powder cargo transportation hopper wagon of the present invention, pulverized goods is transported
Defeated hopper wagon, including open-topped car body 1, bottom door opening and closing mechanism, coupler and draft gear, bogie, car body 1 itself by front,
Rear 2 end wall panels 3, left and right 2 framed side wallboards 4 and base plate 5 are constituted；Car body 1 is internal includes funnel plate 2；Bottom door opening and closing mechanism wraps
Including upper driving device and bottom driving device, car body 1 top is provided with dust guard；Dust guard includes dust cap 6 and reality
The electrodynamic type drive mechanism that existing dust cap 6 opens and closes.The keying of electrodynamic type driving mechanisms control dust guard, can unit operation, essence
Accuracy is high, and the speed that regulation opens and closes is convenient, and when dust guard is closed, open top is opened, and can load in car body
Goods；When dust guard is opened, open top is closed, and makes the goods in car body 1 be isolated from the outside, effectively prevents dust-like
Goods airborne dust and pollute environment, the moisture content that simultaneously also can intercept the external world to a certain extent avoids goods to make moist.
As in figure 2 it is shown, electrodynamic type drive mechanism includes individual event asynchronous motor 71, drive mechanism 72, rotating shaft 73, bearing block
74, traction sheave 75, traction steel wire 76；2 rotating shafts 73 are separately fixed at forward and backward 2 end wall panel 3 upper edge by bearing block 74
Outer wall on；Wherein 1 rotating shaft 73 is connected with individual event asynchronous motor 71 by drive mechanism 72；The length of rotating shaft 73 is slightly larger than
The width of end wall panel 3 top edge；Rotating shaft 73 two ends are respectively and fixedly provided with traction sheave 75；Respectively with left and right 2 framed side wallboards 4 in the same side
2 traction sheaves 75 by connecting around traction steel wire 76；Traction steel wire 76 is fixed with dust cap 6, to drive opening of dust cap 6
Close.Individual event asynchronous motor 71 drives traction sheave 75 Double-directional rotary, traction sheave 75 Double-directional rotary traction traction steel wire 76 to come and go
Motion, thus reach the keying effect of the dust cap 6 being fixed on traction steel wire 76, this mechanism utilizes traction sheave principle, structure
Simply, easily manufacture.
The present embodiment limits further, as in figure 2 it is shown, dust cap 6 is to be opened by the top of size, flat shape and car body 1
The suitable rain-proof dust-proof flexible material of mouth is made；The back edge of dust cap 6 is fixed on the top edge of end wall panel 3, dust cap 6
Left and right 2 marginating compartments connect the clip 8 and slip ring 9 being enclosed within traction steel wire 76；Clip 8 is at traction steel wire 76
The effect of pull strength next act as back and forth movement, slip ring 9 on traction steel wire 76 can art skating, to realize dust cap 6
Expansion and folding.Dust cap 6 is fabricated from a flexible material, and low cost is easily changed；It is respectively separated at dust cap 6 left and right edges
It is connected with traction steel wire 76 by clip 8 and slip ring 9；Clip 8 is fixing with traction steel wire 76 dead, it is impossible to traction steel wire
76 perform relative motion, and slip ring 9 is flexibly connected with traction steel wire 76, and slip ring 9 can perform relative motion with traction steel wire 76, fixing
Button 8 drives adjacent slip ring 9 to realize expansion and the contraction of dust cap 6 successively, and just as reefing, it is the most convenient to operate.For anti-
Dirt lid structure is except cited by the present embodiment, dust cap can also is that hard material is made, and top open part is provided with cunning
Road or linkwork, this dust cap is slided by slideway or the rotation of hinge realizes the effect that opens and closes.
As it is shown on figure 3, upper driving device is motor driver.Motor driver includes motor 101, decelerator
102, shaft coupling 103, upper crank throw 104, main shaft 105；Motor 101, decelerator 102 and shaft coupling 103 are by main shaft 105
It is connected with upper crank throw 104；Main shaft 105 is fixed on base plate 5 by bearing block 74.This upper driving device is in prior art
On the basis of improve, it is main that the current hopper wagon upper driving device that used of unloading mostly is pneumatic, is manually auxiliary machinery
Actuating device, maintenance difficulty is big, and unloading poor accuracy needs hand fit；Motor driver uses motor 101 to drive, braking
Degree of accuracy is high, speed governing is convenient, rate of discharging is high, load-carrying is big.
Control the first control cabinl pulpit 11 of bottom door opening and closing mechanism as it is shown in figure 1, car body 1 both sides are mounted with respectively and control electronic
Second control cabinl pulpit 12 of formula drive mechanism.First control cabinl pulpit 11 and the second control cabinl pulpit 12 ensure that performance and the work of operating mechanism
Make the working environment of personnel.
First control cabinl pulpit 11 and the second control cabinl pulpit 12 all offer side door.Staff is facilitated to pass in and out；Side door can face out
Boundary can also be arranged on end wall panel.
Improving further, car body 1 inwall is fixed with interior lining panel.Interior lining panel can prevent the goods made moist to be bonded in car body 1
Inwall on or corner increase unloading difficulty.
Interior lining panel is that polymer composite is made, and the material of interior lining panel selects to consider the conductivity to temperature
The factors such as energy, hydrophilic, coefficient of friction, connected mode, increase the fineness of car body 1 inwall, reduce to greatest extent and unloaded
The frictional resistance of thing, improves rate of discharging.The present embodiment uses thickness to be 6mm, coefficient of friction is 0.15, heat conductivity is
0.138, water absorption rate is the polymer composite of 1%, and powder delivery goods rate of discharging little for proportion, high humidity is high.
Interior lining panel is riveted on car body 1 inwall.Riveting convenient disassembly, it would however also be possible to employ bonding or other modes.
Inwall offers the pricker ash hole of circle, in order to the goods of labor cleaning's car body 1 internal residual.
As shown in Figure 4, end wall panel 3 is 60 degree with the angle of horizontal plane and the angle of funnel plate 2 and horizontal plane.In order to improve
Rate of discharging, end wall panel 3 is generally higher than the angle of repose of unloaded powder with the angle of horizontal plane and the angle of funnel plate 2 and horizontal plane,
The present embodiment angle is 60 degree.
These are only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Any amendment, equivalent and the improvement etc. made within principle, should be included within the scope of the present invention.
Claims (10)
1. powder cargo transportation hopper wagon, including open-topped car body (1), bottom door opening and closing mechanism, coupler and draft gear, turns
To frame, described car body (1) itself is made up of forward and backward 2 end wall panels (3), left and right 2 framed side wallboards (4) and base plate (5)；Described
Car body (1) is internal includes funnel plate (2)；Described bottom door opening and closing mechanism includes upper driving device and bottom driving device, and it is special
Levy and be: described car body (1) top is provided with dust guard；Described dust guard includes dust cap (6) and realizes dust cap (6)
The electrodynamic type drive mechanism opened and closed.
Powder cargo transportation hopper wagon the most according to claim 1, it is characterised in that: described electrodynamic type drive mechanism bag
Include individual event asynchronous motor (71), drive mechanism (72), rotating shaft (73), bearing block (74), traction sheave (75), traction steel wire
(76)；2 described rotating shafts (73) are separately fixed at described forward and backward 2 end wall panel (3) upper edge by described bearing block (74)
Outer wall on；Wherein 1 described rotating shaft (73) is connected with described individual event asynchronous motor (71) by described drive mechanism (72)；
The length of described rotating shaft (73) is slightly larger than the width of described end wall panel (3) top edge；Described rotating shaft (73) two ends are respectively and fixedly provided with institute
State traction sheave (75)；Pass through around institute with described left and right 2 framed side wallboards (4) 2 described traction sheaves (75) in the same side respectively
State traction steel wire (76) to connect；Described traction steel wire (76) is fixed with described dust cap (6), to drive described dust cap (6)
Open and close.
Powder cargo transportation hopper wagon the most according to claim 2, it is characterised in that: described dust cap (6) is by chi
Rain-proof dust-proof flexible material very little, that flat shape is suitable with the open top of described car body (1) is made；Described dust cap (6)
Back edge be fixed on the top edge of described end wall panel (3), left and right 2 marginating compartments of described dust cap (6) connect and are enclosed within
Clip (8) on described traction steel wire (76) and slip ring (9)；Described clip (8) draws described traction steel wire (76)
The effect of power next act as back and forth movement, described slip ring (9) on described traction steel wire (76) can art skating, with realize
The expansion of described dust cap (6) and folding.
Powder cargo transportation hopper wagon the most according to claim 1, it is characterised in that: described upper driving device is electricity
Machine actuating device.
Powder cargo transportation hopper wagon the most according to claim 4, it is characterised in that: described motor driver includes
Motor (101), decelerator (102), shaft coupling (103), upper crank throw (104), main shaft (105)；Described motor (101), institute
State decelerator (102) and described shaft coupling (103) to be connected with described upper crank throw (104) by main shaft (105)；Described main shaft
(105) it is fixed on described base plate (5) by bearing block (74).
Powder cargo transportation hopper wagon the most according to claim 1, it is characterised in that: described car body (1) both sides are respectively
It is mounted with the first control cabinl pulpit (11) controlling described bottom door opening and closing mechanism and the second manipulation controlling described electrodynamic type drive mechanism
Room (12).
Powder cargo transportation hopper wagon the most according to claim 6, it is characterised in that: described first control cabinl pulpit (11) and
Described second control cabinl pulpit (12) all offers side door.
Powder cargo transportation hopper wagon the most according to claim 1, it is characterised in that: described car body (1) inwall set
There is interior lining panel.
Powder cargo transportation hopper wagon the most according to claim 8, it is characterised in that: described interior lining panel is that macromolecule is multiple
Condensation material is made；Described interior lining panel is riveted on described car body (1) inwall.
10. according to the powder cargo transportation hopper wagon described in claim 1-9 any one, it is characterised in that: described headwall
Plate (3) is 60 degree with the angle of horizontal plane and the angle of described funnel plate (2) and horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610780230.3A CN106314457A (en) | 2016-08-31 | 2016-08-31 | Hopper car used to transport powdery goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610780230.3A CN106314457A (en) | 2016-08-31 | 2016-08-31 | Hopper car used to transport powdery goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106314457A true CN106314457A (en) | 2017-01-11 |
Family
ID=57789815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610780230.3A Pending CN106314457A (en) | 2016-08-31 | 2016-08-31 | Hopper car used to transport powdery goods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106314457A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001692A (en) * | 2019-05-24 | 2019-07-12 | 中车长江车辆有限公司 | A kind of removable top cover and transport vehicle |
| CN110745150A (en) * | 2019-10-28 | 2020-02-04 | 中车石家庄车辆有限公司 | Powder material transport vehicle |
| CN111051179A (en) * | 2017-05-30 | 2020-04-21 | 太平洋国家私人有限公司 | Railway wagon |
| CN111959541A (en) * | 2020-08-28 | 2020-11-20 | 中车齐齐哈尔车辆有限公司 | Open wagon |
| CN112572501A (en) * | 2020-12-15 | 2021-03-30 | 神华铁路装备有限责任公司 | Railway wagon top cover monitoring device and system and railway wagon |
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| CN2047652U (en) * | 1987-07-20 | 1989-11-15 | 水利电力部宝鸡车辆修造厂 | Coal hopper car |
| US20070084378A1 (en) * | 2004-08-10 | 2007-04-19 | Creighton George S | Hopper Cars With One Or More Discharge Control Systems |
| CN201116112Y (en) * | 2007-11-23 | 2008-09-17 | 太原轨道交通装备有限责任公司 | 70t level stainless steel ballast hopper wagon |
| CN202880190U (en) * | 2012-11-01 | 2013-04-17 | 张天兵 | Powder warehouse capable of adding cleaning device later |
| CN203111848U (en) * | 2012-12-28 | 2013-08-07 | 王冬永 | Rotary wall-type anti-blocking material bin |
| CN103612638A (en) * | 2013-11-28 | 2014-03-05 | 齐齐哈尔轨道交通装备有限责任公司 | Self-discharging type carriage and truck |
| CN203663613U (en) * | 2013-10-29 | 2014-06-25 | 江苏华正环保科技股份有限公司 | Power-assisted dust discharge device of dust remover |
| CN203727255U (en) * | 2013-12-11 | 2014-07-23 | 尹洪波 | A top tarpaulin covering system and a vehicle employing the system |
| CN104386076A (en) * | 2014-11-03 | 2015-03-04 | 南车长江车辆有限公司 | Engineering van having ballast unloading device and ballast leveling device |
| CN204416640U (en) * | 2014-12-18 | 2015-06-24 | 王纲飞 | A kind of novel moving seesaw-type unloader |
| CN204657399U (en) * | 2015-04-30 | 2015-09-23 | 济南铸造锻压机械研究所有限公司 | For the anti-long-pending tamper plate of sand mill basin enclosure inwall |
-
2016
- 2016-08-31 CN CN201610780230.3A patent/CN106314457A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2047652U (en) * | 1987-07-20 | 1989-11-15 | 水利电力部宝鸡车辆修造厂 | Coal hopper car |
| US20070084378A1 (en) * | 2004-08-10 | 2007-04-19 | Creighton George S | Hopper Cars With One Or More Discharge Control Systems |
| CN201116112Y (en) * | 2007-11-23 | 2008-09-17 | 太原轨道交通装备有限责任公司 | 70t level stainless steel ballast hopper wagon |
| CN202880190U (en) * | 2012-11-01 | 2013-04-17 | 张天兵 | Powder warehouse capable of adding cleaning device later |
| CN203111848U (en) * | 2012-12-28 | 2013-08-07 | 王冬永 | Rotary wall-type anti-blocking material bin |
| CN203663613U (en) * | 2013-10-29 | 2014-06-25 | 江苏华正环保科技股份有限公司 | Power-assisted dust discharge device of dust remover |
| CN103612638A (en) * | 2013-11-28 | 2014-03-05 | 齐齐哈尔轨道交通装备有限责任公司 | Self-discharging type carriage and truck |
| CN203727255U (en) * | 2013-12-11 | 2014-07-23 | 尹洪波 | A top tarpaulin covering system and a vehicle employing the system |
| CN104386076A (en) * | 2014-11-03 | 2015-03-04 | 南车长江车辆有限公司 | Engineering van having ballast unloading device and ballast leveling device |
| CN204416640U (en) * | 2014-12-18 | 2015-06-24 | 王纲飞 | A kind of novel moving seesaw-type unloader |
| CN204657399U (en) * | 2015-04-30 | 2015-09-23 | 济南铸造锻压机械研究所有限公司 | For the anti-long-pending tamper plate of sand mill basin enclosure inwall |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111051179A (en) * | 2017-05-30 | 2020-04-21 | 太平洋国家私人有限公司 | Railway wagon |
| CN110001692A (en) * | 2019-05-24 | 2019-07-12 | 中车长江车辆有限公司 | A kind of removable top cover and transport vehicle |
| CN110745150A (en) * | 2019-10-28 | 2020-02-04 | 中车石家庄车辆有限公司 | Powder material transport vehicle |
| CN111959541A (en) * | 2020-08-28 | 2020-11-20 | 中车齐齐哈尔车辆有限公司 | Open wagon |
| CN112572501A (en) * | 2020-12-15 | 2021-03-30 | 神华铁路装备有限责任公司 | Railway wagon top cover monitoring device and system and railway wagon |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |
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| RJ01 | Rejection of invention patent application after publication |