CN204490066U - The portable bulk cargo loading system of quickly ration loading can be realized - Google Patents
The portable bulk cargo loading system of quickly ration loading can be realized Download PDFInfo
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- CN204490066U CN204490066U CN201520169075.2U CN201520169075U CN204490066U CN 204490066 U CN204490066 U CN 204490066U CN 201520169075 U CN201520169075 U CN 201520169075U CN 204490066 U CN204490066 U CN 204490066U
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- trailer
- storehouse
- belt feeder
- quantitative
- bulk cargo
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Abstract
The portable bulk cargo loading system of quickly ration loading can be realized, comprise a car and trailer, head car comprises a car steel structure, trailer comprises trailer steel structure, trailer steel structure is provided with trailer belt feeder, trailer belt feeder comprises material loading end and throw-off end, head car steel structure is disposed with quantitative weighing unit and telescopic jib from top to bottom, telescopic jib is provided with telescopic jib belt feeder, quantitative weighing unit comprises separatory funnel under upper, feeder under quantitative storehouse and storehouse, the throw-off end of trailer belt feeder is positioned at the top of separatory funnel, streams is after trailer belt feeder enters separatory funnel, by separatory funnel to quantitative storehouse, under storehouse after feeder, fall the top of telescopic jib belt feeder, be provided with valve system bottom quantitative storehouse, two quantitative storehouse alternations, can realize the function of continuous and quantitative entrucking.This loading system Loading precision adopts static, quick, quantitative weighing unit, compares the belt feeder dynamic weighing precision that traditional loading system adopts high.
Description
Technical field
The utility model belongs to technical field of engineering machinery, relates to a kind of railway truck-loading facilities, specifically, relates to and a kind ofly can meet the portable bulk cargo loading system of fast quantification that electrified railway condition can realize bulk material continuous and quantitative to load railway truck.
Background technology
In China Railway Freight station, the mode that existing bulk material cargo quickly ration loading adopts mainly contains loader entrucking, (silo loading system) entrucking of the fast assembling system of fixed type and portable bulk cargo loading system entrucking three kinds of modes.Loader entrucking is forbidden by country's order due to shortcomings such as efficiency is low, low precision, dust pollutions.The fast assembling system of fixed type (silo loading system) entrucking technology maturation, measuring accuracy are high, can be used for business metering, each harbour, Transform of Railway Freight Transport Station, entrucking website etc. are widely applied at home, its major defect existed is: 1) entrucking process train needs locomotive traction, takies locomotive; 2) station track is long, investment is large, and length of line needed for it should be no less than the train length of 2 times.Portable bulk cargo loading system has broken traditional entrucking theory, adopt the mode entrucking of train steady, carloader movement, railway station track is made to shorten half, greatly save investment, its major defect existed is: 1) portable bulk cargo loading system adopts belt conveyer scale dynamic weighing, Loading precision is poor, and overloading wagon or underload all can bringing to owner are perplexed or loss; 2) owing to adopting dynamic weighing, business metering cannot be used for, need to weigh by extra track scale, for valuable material or require that higher owner carrys out scheme that neither be ideal.
The equipment that current China is used for bulk cargo shipment is all used in non-electrified railway substantially.The fast assembling system of fixed type (silo loading system) cannot be applicable to electrified railway due to reasons in structure.Conventional mobile bulk cargo loading system solves the operation of standdle carrier railway carriage or compartment, the measure that completes continuous loading mainly utilizes the bifurcated funnel device being contained in telescopic jib front end.Stream direction is switched, continuous loading when realizing cross-over connection compartment by the baffle plate controlled in funnel.But bifurcated funnel is bulky, with in the electrified railway of contact system, bifurcated funnel is also inapplicable, can produce interferes with contact system.The application number of applicant is the Mobile car loader that application discloses a kind of double telescopic shelf structure online of 201310573539.1, it is a kind of portable bulk cargo continuous loading system applied in electrified railway, this kind of carloader adopts both arms frame and twin-stage triple channel separatory funnel, the whole height at blanking place, telescopic jib front end can be reduced greatly by this kind of structure, meet the requirement of electrified railway entrucking pair and contact system height.But owing to have employed both arms shelf structure, this loading system is bulky; Owing to there is no quantitative weighing system, rely on the belt balance with high precision on telescopic jib to carry out material weighing, the object of quantitatively charging cannot be realized.
Utility model content
The purpose of this utility model is to provide a kind of portable bulk cargo loading system realizing static weighing, quickly ration loading.
The technical solution of the utility model is: the portable bulk cargo loading system that can realize quickly ration loading, comprise a car and trailer, trailer is connected with head car by drawing pull bar, described head car comprises a car steel structure, described trailer comprises trailer steel structure, trailer steel structure is provided with trailer belt feeder, trailer belt feeder comprises material loading end and throw-off end, described head car steel structure is disposed with quantitative weighing unit and telescopic jib from top to bottom, telescopic jib is provided with telescopic jib belt feeder, described quantitative weighing unit comprises separatory funnel from top to bottom, feeder under quantitative storehouse and storehouse, the throw-off end of trailer belt feeder is positioned at the top of separatory funnel, streams is after trailer belt feeder enters separatory funnel, by separatory funnel to quantitative storehouse, under storehouse after feeder, fall the top of telescopic jib belt feeder, valve system is provided with bottom described quantitative storehouse.During work, valve system is defaulted as closed condition, and treat that the material in quantitative storehouse acquires a certain degree, valve system is opened, discharging.Opening and closing of the hydraulic control system control door device of valve system, adopts the state of the redundancy monitoring mode monitoring gate of video monitoring and Sensor monitoring, ensures the normal mode of operation of gate.
Preferably: separatory funnel is forked structure, separatory funnel feeding mouth lower end is divided at least two discharge channels, separatory funnel inside is provided with reversing arrangement, control opening and closing of each discharge channel, the below of each discharge channel is connected with independently quantitatively storehouse separately, each quantitative storehouse is all fixed on a car steel structure by independently weight sensor, and bottom, each quantitative storehouse is provided with independently feeder under storehouse.Quantitative storehouse to be connected with separatory funnel by being flexible coupling, the impact not by external factor time weighing in quantitative storehouse.During work, after a quantitative storehouse is filled, weight sensor weighs, and reversing arrangement is registered to another discharge channel, discharging in another quantitative storehouse.
Further: each quantitative storehouse is all provided with weight correcting device, for calibration weight sensor.
Preferably: telescopic jib is provided with discharge funnel, discharge funnel is positioned at the below of telescopic jib belt feeder throw-off end.
Preferably: telescopic jib is provided with anti-wind brake, can braking at any position be ensured, guarantee the stability of equipment in production operation.
Preferably: be quantitatively provided with level-sensing device in storehouse, when the material in quantitative storehouse reaches level-sensing device position, the reversing arrangement of separatory funnel performs commutation action, feed in another quantitative storehouse.
Preferably: the telescopic moving direction of telescopic jib is vertical with the feed direction of trailer belt feeder.Be conducive to the space of saving loading system.If the telescopic moving direction of telescopic jib is consistent with the feed direction of trailer belt feeder, loading system length can be caused long, take length space excessive.
Preferably: head car steel structure and trailer steel structure are provided with road wheel, the portable bulk cargo loading system that can realize quickly ration loading can be walked along ground rail.When carrying out car loading operation, loading system is walked between compartment.
The beneficial effects of the utility model are:
The loading system that the utility model provides can realize the loading open-top car compartment of bulk material (as material charcoal, ore etc.) continuous and quantitative, it combines the advantage of conventional mobile bulk cargo loading system and the fast assembling system of silo, can in safe operation under electrified contacting nets, adopt train motionless and the mode of carloader movement, compare the occupation of land that the fast assembling system of silo can save half.Loading precision adopts static, quick, quantitative weighing unit simultaneously, compare the belt feeder dynamic weighing precision that conventional mobile bulk cargo loading system adopts high a lot, may be used for business metering completely, this portable bulk cargo loading system is applicable to electrified railway.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model quantitative weighing cell schematics.
Telescopic jib jib view when Fig. 3 is utility model works.
Telescopic jib jib view when Fig. 4 is the utility model inoperative.
Wherein, 1, head car, 2, trailer, 3, telescopic jib, 4, separatory funnel, 5, running mechanism, 6, complete belt feeder on telescopic jib, 7, separatory funnel, 8, quantitatively storehouse, 9, LOAD CELLS, 10, feeder under storehouse, 11, head car steel structure.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further detailed.
The portable bulk cargo loading system of quickly ration loading can be realized, comprise a car 1 and trailer 2, trailer 2 is connected with head car 1 by drawing pull bar, head car 1 comprises a car steel structure 11, trailer 2 comprises trailer steel structure, trailer steel structure is provided with trailer belt feeder, and trailer belt feeder comprises material loading end and throw-off end, head car steel structure 11 is disposed with quantitative weighing unit 4 and telescopic jib 3 from top to bottom, telescopic jib 3 is provided with telescopic jib belt feeder.Telescopic jib 3 is provided with discharge funnel, and discharge funnel is positioned at the below of telescopic jib 3 belt feeder throw-off end.Telescopic jib 3 is provided with anti-wind brake, can braking at any position be ensured, guarantee the stability of equipment in production operation.Height≤the 2m of discharge funnel 15, under the contact system of telescopic jib front end, apogee distance contact system minor increment is 450mm, meets the space requirement between electrified contacting nets and domestic all types open-top car upper limb.
Head car steel structure 11 is also provided with driver's cab, low tension air chamber.When filling with substance, staff carries out device manipulation in driver's cab, and the equipment such as low tension air chamber is telescopic jib belt feeder, telescopic jib, quantitative weighing unit 4 are powered.
Quantitative weighing unit 4 comprises feeder 10 under separatory funnel 7, quantitatively storehouse 8 and storehouse from top to bottom, the throw-off end of trailer belt feeder is positioned at the top of separatory funnel 7, streams enters after separatory funnel 7 through trailer belt feeder, after feeder 10 under separatory funnel 7 to quantitative storehouse 8, storehouse, fall the top of telescopic jib belt feeder; Valve system is provided with bottom quantitative storehouse 8.During work, valve system is defaulted as closed condition, and treat that the material in quantitative storehouse 8 acquires a certain degree, valve system is opened, discharging.Opening and closing of the hydraulic control system control door device of valve system, adopts the state of the redundancy monitoring mode monitoring gate of video monitoring and Sensor monitoring, ensures the normal mode of operation of gate.
Separatory funnel 7 is forked structure, separatory funnel 7 feeding mouth lower end is divided at least two discharge channels, separatory funnel 7 inside is provided with reversing arrangement, control opening and closing of each discharge channel, the below of each discharge channel is connected with independently quantitatively storehouse 8 separately, each quantitative storehouse 8 is all fixed on a car steel structure 11 by independently weight sensor 9, and each quantitative storehouse 8 is all provided with weight correcting device, for calibration weight sensor.Bottom, each quantitative storehouse 8 is provided with independently feeder 10 under storehouse.Quantitative storehouse 8 to be connected with separatory funnel 7 by being flexible coupling, the impact not by external factor time weighing in quantitative storehouse 8.During work, after a quantitative storehouse 8 is filled, weight sensor 9 weighs, and reversing arrangement is registered to another discharge channel, discharging in another quantitative storehouse 8.Be provided with level-sensing device in quantitative storehouse 8, level-sensing device detects the material position height in quantitative storehouse 8 in real time, and when the material in quantitative storehouse 8 reaches level-sensing device position, the reversing arrangement of separatory funnel 7 performs commutation action, feed in another quantitative storehouse 8.
The telescopic moving direction of telescopic jib 3 is vertical with the feed direction of trailer belt feeder.Be conducive to the space of saving loading system.If the telescopic moving direction of telescopic jib 3 is consistent with the feed direction of trailer belt feeder, loading system length can be caused long, take length space excessive.
Head car steel structure 11 and trailer steel structure are provided with road wheel, and the portable bulk cargo loading system that can realize quickly ration loading can be walked along ground rail.When carrying out car loading operation, loading system is walked between compartment, carries out continuous print car loading operation.
Claims (8)
1. can realize the portable bulk cargo loading system of quickly ration loading, comprise a car and trailer, trailer is connected with head car by drawing pull bar, described head car comprises a car steel structure, described trailer comprises trailer steel structure, trailer steel structure is provided with trailer belt feeder, trailer belt feeder comprises material loading end and throw-off end, it is characterized in that: described head car steel structure is disposed with quantitative weighing unit and telescopic jib from top to bottom, telescopic jib is provided with telescopic jib belt feeder, described quantitative weighing unit comprises separatory funnel from top to bottom, feeder under quantitative storehouse and storehouse, the throw-off end of trailer belt feeder is positioned at the top of separatory funnel, streams is after trailer belt feeder enters separatory funnel, by separatory funnel to quantitative storehouse, under storehouse after feeder, fall the top of telescopic jib belt feeder, valve system is provided with bottom described quantitative storehouse.
2. can realize the portable bulk cargo loading system of quickly ration loading as claimed in claim 1, it is characterized in that: described separatory funnel is forked structure, separatory funnel feeding mouth lower end is divided at least two discharge channels, separatory funnel inside is provided with reversing arrangement, control opening and closing of each discharge channel, the below of each discharge channel is connected with independently quantitatively storehouse separately, each quantitative storehouse is all fixed on a car steel structure by independently weight sensor, and bottom, each quantitative storehouse is provided with independently feeder under storehouse.
3. can realize the portable bulk cargo loading system of quickly ration loading as claimed in claim 2, it is characterized in that: each quantitative storehouse all be provided with weight correcting device, for calibration weight sensor.
4. the portable bulk cargo loading system of single arm support band surge bunker structure as claimed in claim 1, it is characterized in that: described telescopic jib is provided with discharge funnel, discharge funnel is positioned at the below of telescopic jib belt feeder throw-off end.
5. the portable bulk cargo loading system of single arm support band surge bunker structure as claimed in claim 1, is characterized in that: described telescopic jib is provided with anti-wind brake.
6. the portable bulk cargo loading system of single arm support band surge bunker structure as claimed in claim 1, is characterized in that: be provided with level-sensing device in described quantitative storehouse.
7. the portable bulk cargo loading system of single arm support band surge bunker structure as claimed in claim 1, is characterized in that: the telescopic moving direction of described telescopic jib is vertical with the feed direction of trailer belt feeder.
8. the portable bulk cargo loading system of single arm support band surge bunker structure as claimed in claim 1, it is characterized in that: described head car steel structure and trailer steel structure are provided with road wheel, the portable bulk cargo loading system that can realize quickly ration loading can be walked along ground rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169075.2U CN204490066U (en) | 2015-03-24 | 2015-03-24 | The portable bulk cargo loading system of quickly ration loading can be realized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169075.2U CN204490066U (en) | 2015-03-24 | 2015-03-24 | The portable bulk cargo loading system of quickly ration loading can be realized |
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| Publication Number | Publication Date |
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| CN204490066U true CN204490066U (en) | 2015-07-22 |
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| CN201520169075.2U Expired - Fee Related CN204490066U (en) | 2015-03-24 | 2015-03-24 | The portable bulk cargo loading system of quickly ration loading can be realized |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865251A (en) * | 2017-03-02 | 2017-06-20 | 太原科技大学 | A kind of crawler-type mobile dummy car |
| CN108033065A (en) * | 2017-11-03 | 2018-05-15 | 中交航局安装工程有限公司 | A kind of loose unpacked material that can be applied to sea sand performs transportation system |
| CN113968488A (en) * | 2021-10-29 | 2022-01-25 | 中国电建集团华东勘测设计研究院有限公司 | Intelligent and environment-friendly building aggregate rapid loading method and system |
-
2015
- 2015-03-24 CN CN201520169075.2U patent/CN204490066U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865251A (en) * | 2017-03-02 | 2017-06-20 | 太原科技大学 | A kind of crawler-type mobile dummy car |
| CN108033065A (en) * | 2017-11-03 | 2018-05-15 | 中交航局安装工程有限公司 | A kind of loose unpacked material that can be applied to sea sand performs transportation system |
| CN113968488A (en) * | 2021-10-29 | 2022-01-25 | 中国电建集团华东勘测设计研究院有限公司 | Intelligent and environment-friendly building aggregate rapid loading method and system |
| CN113968488B (en) * | 2021-10-29 | 2023-08-15 | 中国电建集团华东勘测设计研究院有限公司 | Intelligent and environment-friendly quick loading method and system for building aggregate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266031 Shandong province Qingdao City, Ruichang Road No. 231 Patentee after: CRRC QINGDAO SIFANG ROLLING STOCK RESEARCH INSTITUTE Co.,Ltd. Address before: 266031 Shandong province Qingdao City, Ruichang Road No. 231 Patentee before: QINGDAO SIFANG ROLLING STOCK RESEARCH INSTITUTE Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 |