CN208631697U - A kind of coal leveling device for train - Google Patents
A kind of coal leveling device for train Download PDFInfo
- Publication number
- CN208631697U CN208631697U CN201820589303.5U CN201820589303U CN208631697U CN 208631697 U CN208631697 U CN 208631697U CN 201820589303 U CN201820589303 U CN 201820589303U CN 208631697 U CN208631697 U CN 208631697U
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- coal
- train
- flat
- plate
- flat coal
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- 239000003245 coal Substances 0.000 title claims abstract description 122
- 238000000034 method Methods 0.000 abstract description 5
- 230000007246 mechanism Effects 0.000 abstract description 4
- 208000035126 Facies Diseases 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 230000032258 transport Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model relates to a kind of coal leveling device for train, belong to Coal Transport technical field of auxiliary equipment.The utility model is moved to below breaking down shovel after train is coaling, hydraulic lift driving fixed plate moves downward, contact spiral push device with the coal facies inside train, hydraulic telescopic rod drives flat coal plate simultaneously, the rotation of Shi Pingmeiban around hinge mechanism is oblique, since coal is in stacked in railroad car, spiral push device is conveyed the coal being stacked to spiral push device both sides by rotation after touching coal, make the coal tiling of accumulation, then flat coal plate travelling forward the coal drawout of stacking with train under the action of hydraulic telescopic rod, to complete flat coal operation.The utility model is to carry out flat coal operation to the coal of interior in the slow operational process of train, and flat coal operation once can be completed, without carrying out flat coal to same compartment repeatedly, be effectively saved the time of the flat coal of train, improve work efficiency.
Description
Technical field
The present invention relates to a kind of coal leveling device for train, belong to Coal Transport technical field of auxiliary equipment.
Background technique
In railway system's claimed range, carrying capacity is efficiently used, increasing freight volume to improve benefit is coal enterprise in coal
Charcoal externally transports the major issue for needing to face.Coal during entrucking, due to coal bunker coal discharge outlet directly by coal charge it is direct
It is packed into railway carriage, this can form many rugged hillocks in interior and interior edge will appear few coal
Phenomenon, this is unsatisfactory for transport and requires, therefore before transportation, it is necessary to and it is smooth to the coal charge surface progress of interior, i.e., it will be convex
It rises and is partially filled with and lacks position, avoid unbalance loading and coal charge is scattered the generation of phenomenon in transit.
For most of Coalmine Coal Preparation Plants, mechanical coal leveling device is most widely used, its working principle is that coal bunker
After coal discharge outlet carries out entrucking, compartment is advanced at coal leveling device under the traction of car pusher, and flat coal plate drops to finishing operations
Position, compartment continue to move forward, and flat coal plate pushes interior coal charge under the relative motion with compartment, when arrival compartment
When tail portion, flat coal plate is promoted, and is prepared the finishing operations in next section compartment, is looped back and forth like this.The shape of flat coal plate is letter mostly
Single rectangular planes scraper plate, although manufacturing and designing simply, flat coal effect is simultaneously bad.
Currently, equipment of the China's coal-mine for leveling vehicle upper box part dump after coal train loading is mostly planer-type device.
The mode of train transporting coal car loading operation mainly has: elevator machine travel train, coal entrucking under hopper, operator's hand-guided.It coalings
At the end of, the dump in compartment carries out primary flat coal operation by simple breaking down shovel at several hillock shapes.This flat coal
There are the following drawbacks for device: (1) special messenger's operation need to be set, it is inconvenient using management.(2) during the flat coal of cab over type flat coal shovel and
The contact of coal charge especially lump coal is not thorough, and because self weight can not be goed deep into inside coal charge, therefore planarization effects are bad.(3) flat coal
The descending operation of shovel and train load the inaccurate coordination of operation, easily occur operation failure and scraping collision railway carriage phenomenon.(4) after flat coal,
Due to equipment, the area Wei Pingmei of each 500mm can be reserved before and after compartment, is still higher by compartment.(5) it is passed through during flat coal
Often there is coal to trickle down outside compartment.(6) after breaking down shovel is smooth, compartment surrounding occurs in debt；Need two employees up to car body top,
Progress is artificial smooth, to reach the requirement of railway department.
Coalmine Coal Preparation Plant car loading operation possesses flat coal equipment extensively, for current domestic coal mine, although flat coal equipment
Many kinds of, level requirements are simply not achieved in structure, and complicated manufacturing process is more demanding, be correspondingly improved at
This.Domestic flat coal equipment is broadly divided into following several: (1) planer-type coal leveling device (2) roller coal leveling device (3) hopper connects
Connect formula coal leveling device (4) spiral coal leveling device.
Summary of the invention
Present invention mainly solves the technical issues of: time-consuming existing coal leveling device, low efficiency aiming at the problem that, the present invention mentions
A kind of coal leveling device for train is supplied.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention:
A kind of coal leveling device for train, including bracket, flat coal plate and spiral push device, the bracket pass through hydraulic lifting
Device is connected with fixed plate, and the flat coal plate is arranged below fixed plate, and flat coal plate passes through hydraulic telescopic rod and Link chain device
Structure is connected with fixed plate, and the spiral push device is also disposed at below fixed plate, and is arranged on the right side of flat coal plate.
A kind of application method of coal leveling device for train is: is moved to below breaking down shovel after train is coaling, hydraulic lift
Driving fixed plate moves downward, and contacts spiral push device with the coal facies inside train, while hydraulic telescopic rod drives flat coal
Plate, the rotation of Shi Pingmeiban around hinge mechanism is oblique, since coal is in stacked, spiral push device contact in railroad car
The coal being stacked is conveyed by rotation to spiral push device both sides after to coal, makes the coal tiling of accumulation, so
Flat coal plate travelling forward the coal drawout of stacking with train under the action of hydraulic telescopic rod afterwards is made to complete flat coal
Industry.
The flat coal plate is L-shaped.
The hand of spiral on the spiral push device both sides is opposite.
The beneficial effects of the present invention are:
A kind of coal leveling device for train is devised in the present invention, mainly includes spiral push device peace coal plate, spiral pushing dress
It sets and is all fixed below fixed plate with flat coal plate, and the hand of spiral on spiral push device both sides is on the contrary, flat coal plate can pass through liquid
The driving around hinge mechanism kinematic for pressing telescopic rod, when in this way device being worked, spiral push device is by stacking
Coal is conveyed from centre to both sides, fills up the deficit of train surrounding, and flat coal plate the coal being tentatively unfolded can then be carried out it is flat
Whole paving is neat, effectively increases the quality and efficiency of flat coal, and the present invention is in the slow operational process of train to interior
Coal carries out flat coal operation, and flat coal operation once can be completed, and without carrying out flat coal to same compartment repeatedly, is effectively saved fire
It the time of the flat coal of vehicle, improves work efficiency.
Detailed description of the invention
Fig. 1 is the organigram of coal leveling device for train of the present invention.
Fig. 2 is the organigram of spiral push device in coal leveling device for train of the present invention.
Wherein, 1, bracket；2, hydraulic telescopic rod；3, flat coal plate；4, linkage；5, hydraulic lift；6, fixed plate；
7, spiral push device.
Specific embodiment
A kind of coal leveling device for train, including bracket 1, flat coal plate 3 and spiral push device 7, the bracket 1 pass through hydraulic
Lifting device 5 is connected with fixed plate 6, and the flat coal plate 3 is arranged below fixed plate 6, and flat coal plate 3 passes through hydraulic telescopic rod
2 and linkage 4 be connected with fixed plate 6, the spiral push device 7 is also disposed at the lower section of fixed plate 6, and is arranged flat
3 right side of coal plate.A kind of application method of coal leveling device for train is: is moved to below breaking down shovel after train is coaling, hydraulic lifting dress
It sets 5 driving fixed plates 6 to move downward, contacts spiral push device 7 with the coal facies inside train, while hydraulic telescopic rod 2 is driven
Flat coal plate 3 is moved, rotates flat 3 around hinge mechanism 4 of coal plate obliquely, since coal is in stacked in railroad car, spiral is pushed away
The coal being stacked is conveyed by rotation to 7 both sides of spiral push device after sending device 7 to touch coal, makes accumulation
Coal tiles, then flat coal plate 3 travelling forward the coal drawout of stacking with train under the action of hydraulic telescopic rod 2,
To complete flat coal operation.The flat coal plate 3 is L-shaped.The hand of spiral on 7 both sides of spiral push device is opposite.
Claims (3)
1. a kind of coal leveling device for train, which is characterized in that it mainly include bracket (1), flat coal plate (3) and spiral push device (7),
The bracket (1) is connected by hydraulic lift (5) with fixed plate (6), and the flat coal plate (3) is arranged in fixed plate
(6) lower section, flat coal plate (3) are connected by hydraulic telescopic rod (2) and linkage (4) with fixed plate (6), and the spiral pushes away
It send device (7) to be also disposed at below fixed plate (6), and is arranged on the right side of flat coal plate (3).
2. a kind of coal leveling device for train according to claim 1, it is characterised in that: the flat coal plate (3) is L-shaped.
3. a kind of coal leveling device for train according to claim 1, it is characterised in that: described spiral push device (7) both sides
Hand of spiral it is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820589303.5U CN208631697U (en) | 2018-04-24 | 2018-04-24 | A kind of coal leveling device for train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820589303.5U CN208631697U (en) | 2018-04-24 | 2018-04-24 | A kind of coal leveling device for train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208631697U true CN208631697U (en) | 2019-03-22 |
Family
ID=65732434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820589303.5U Expired - Fee Related CN208631697U (en) | 2018-04-24 | 2018-04-24 | A kind of coal leveling device for train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208631697U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817491A (en) * | 2019-11-15 | 2020-02-21 | 成都瑞特数字科技有限责任公司 | Intelligent coal leveling device for coal loading |
| CN113753618A (en) * | 2021-09-08 | 2021-12-07 | 淮北矿业股份有限公司淮北选煤厂 | Coal leveling device with residual coal collecting mechanism |
-
2018
- 2018-04-24 CN CN201820589303.5U patent/CN208631697U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817491A (en) * | 2019-11-15 | 2020-02-21 | 成都瑞特数字科技有限责任公司 | Intelligent coal leveling device for coal loading |
| CN113753618A (en) * | 2021-09-08 | 2021-12-07 | 淮北矿业股份有限公司淮北选煤厂 | Coal leveling device with residual coal collecting mechanism |
| CN113753618B (en) * | 2021-09-08 | 2022-05-03 | 淮北矿业股份有限公司淮北选煤厂 | Coal leveling device with residual coal collecting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: 256800 1000m south of the intersection of Dayi Road and Haitian Road, Binhai Town, Zhanhua District, Binzhou City, Shandong Province Patentee after: Binzhou Zhanhua Gangtongshang Concrete Engineering Co.,Ltd. Address before: 213000 Room 301, unit C, building 152, cuizhuxin village, Tianning District, Changzhou City, Jiangsu Province Patentee before: Dai Qi |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Binzhou Jinglu Transportation Engineering Co.,Ltd. Assignor: Binzhou Zhanhua Gangtongshang Concrete Engineering Co.,Ltd. Contract record no.: X2022980025880 Denomination of utility model: A train coal leveler Granted publication date: 20190322 License type: Common License Record date: 20221213 |
|
| 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: 20190322 |