CN104444427A - Automatic unloading method - Google Patents
Automatic unloading method Download PDFInfo
- Publication number
- CN104444427A CN104444427A CN201310421590.0A CN201310421590A CN104444427A CN 104444427 A CN104444427 A CN 104444427A CN 201310421590 A CN201310421590 A CN 201310421590A CN 104444427 A CN104444427 A CN 104444427A
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- CN
- China
- Prior art keywords
- hopper
- discharging
- cylinder
- auger loader
- opening
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/36—Devices for emptying from the top
- B65G65/38—Mechanical devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2814/00—Indexing codes relating to loading or unloading articles or bulk materials
- B65G2814/03—Loading or unloading means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention discloses an automatic unloading method capable of finishing the unloading of materials in a material box so as to realize automatic unloading of powder, particles or mixed materials of the powder and the particles in a vehicle to other equipment; in the process, the transfer after the unloading of the materials is not needed, so that the middle unloading and transfer links are reduced, the efficiency is improved, and the cost is reduced; except for realizing automatic unloading of the materials in the mine vehicle, the materials in adjacent mine vehicles also can be automatically unloaded from the previous mine vehicle to the next mine vehicle, so that the continuous material conveying and the automatic unloading of the multiple mine vehicles can be realized, and an automatic unloading mine vehicle set is formed; in particular, the automatic unloading method has obvious advantages for the operation of multiple mine vehicles with narrow places and inconvenience for transition; and the automatic unloading method is specifically suitable for narrow places.
Description
Technical field
The present invention relates to the Transport Machinery of a kind of powdery and/or granular mixture material, specifically refer to a kind of can the method for automatic discharging.
Background technology
In the transport discharge process of powdery, graininess or its mixed material, the discharge way of current use has discharging at the bottom of convertible discharging, side dump discharging, case, one end lifting type discharging or is contained in by material in certain container or in packaging bag, container or packaging bag is taken out of in railway carriage and realizes discharging.Wherein, the tip lorry that namely convertible discharging is said usually, current cabinet type doube bridge transport trolley all adopts convertible discharge way substantially, during discharging, utilizes hydraulic gear compartment to be overturn certain inclination angle from front end backward and can realize discharging; Material, mainly by hopper side opening, unloads in artificial or mechanical mode by side dump discharging; The Action of Gravity Field of material self is utilized during discharging at the bottom of case, adopt and the mode that body deposited by container or material is set below car body, after vehicle delivery to assigned address, discharge port at the bottom of case is opened, utilize the gravity fall of material self and load in container, be mainly used in the situation in fixing discharging place, the transport of the raw materials such as such as chemical plant; The mode of packed or container handling is applicable to conventional to deposit, transport, the transport of such as bagged cement, grain etc.
Several conveying discharge way above, when transported material needs further operation, can not realize automatically transported material being transported in implement directly, continuously, need to increase intermediate link, namely first material is unloaded to workyard, transport material in preparation of construction by artificial or equipment again, which increase the intermediate link of construction, add construction cost and difficulty of construction, occupy workyard, be unfavorable for realizing continuous working, be unfavorable for construction organization when operation narrow space.
Summary of the invention
The object of the present invention is to provide a kind of can the method for automatic discharging, solve a difficult problem for current mine car fixed-point unloading and conveying in narrow and small place, the link of intermediate transition, automatic discharging can be reduced, reach the object simplifying construction organization.
Object of the present invention is achieved through the following technical solutions:
Can the method for automatic discharging, it is characterized in that: comprise the following steps:
(A) on the walking chassis of mine car, hopper is installed, hopper entirety is in cuboid, its upper opening or outs open, opening is horizontal, to tilt certain angle along its travel direction bottom it, make the degree of depth of hopper walking chassis moving direction in the trend increased continuously or reduce, namely hopper opening to bottom distance along walking chassis axis direction in gradually increase or minimizing trend;
(B) auger loader by installing bottom hopper, can hoist the material bottom hopper and carry and discharge from the top of auger loader;
(C) be provided with cylinder in one end of hopper, material extends hopper after cylinder, and discharges from the discharging opening of cylinder;
Wherein, described hopper entirety is in cuboid, tilt along the sense of motion on walking chassis bottom it, hopper one end little in the degree of depth is provided with cylinder, cylinder interior is communicated with hopper, be provided with auger loader in the bottom of described hopper, the two ends of auger loader are arranged on the sidewall of hopper and the end face of cylinder respectively, and the end of cylinder is provided with discharging opening.
In method of the present invention, in step (A), each mine car comprises walking chassis, and walking chassis is the chassis of transport class vehicle conventional at present, and can be rail mounted transport trolley, also can be rubber-tyred transport trolley; Chassis is provided with hopper in walking, hopper entirety is in cuboid, its upper opening or outs open, opening is horizontal, to tilt certain angle along its travel direction bottom it, make the degree of depth of hopper walking chassis moving direction in the trend increased continuously or reduce, namely hopper opening to bottom distance along walking chassis axis direction in gradually increase or minimizing trend;
At described step (B), (C) in, by the auger loader installed bottom hopper, material bottom hopper can be hoisted and carry and discharge from the top of auger loader, in one end of hopper, cylinder is installed, material extends hopper after cylinder, and discharge from the discharging opening of cylinder, so, just can complete the discharging of material in hopper, thus the powdery achieved Ben Chenei, the material that graininess or powdery mix with graininess is carried and automatic discharging to miscellaneous equipment, in the process, do not need material first to unload down then to transport, decrease middle discharging transhipment link, improve efficiency, reduce cost, can realize material relay continus convergence and the automatic discharging of many transpories trolley, the inconvenient operation of, transition narrow and small for place has obvious advantage, is specially adapted to the place of narrow field.
Described auger loader is connected with motor by retarder.Specifically, auger loader provides power by motor, and the mouth of motor passes to the main shaft of auger loader after retarder speed governing, for by the material transferring in hopper to discharging opening.
The sidewall of described hopper is provided with the feeder hopper be communicated with hopper inside, and the level height of feeder hopper, lower than the level height of discharging opening, is provided with baffle plate hopper and feeder hopper separated inside hopper.Further, in order to realize the material transmission between adjacent two mine cars, one end relative with discharging opening on hopper arranges feeder hopper, the level height of feeder hopper is lower than the height of discharging opening, during two adjacent mine car pairing work, the feeder hopper of a mine car is positioned at below the discharging opening of another mine car, so, when multiple mine car needs discharging, the continuous conveying of relay and discharging can be realized, and need not move backward, the interval discharging of formula of changing trains, in the hopper of feeder hopper position, baffle plate is installed, the overhung of baffle plate is on hopper, the mode such as also can be connected through the hinge is arranged on inside hopper, its size is greater than the opening between feeder hopper and hopper, when material enters from feeder hopper time, under the impulsive force and Action of Gravity Field of material, baffle plate can be opened automatically, material is made to enter in hopper, when the material in hopper is higher than inlet point, material is by the aperture of defining baffle, material is avoided to spill from feeder hopper.
Described feeder hopper is positioned at directly over auger loader.Further, as a further improvement on the present invention, by feeder hopper being arranged on the version directly over auger loader, the material inputted can being made directly to fall on auger loader and directly to transmit, improve transmission efficiency, avoid auger loader to dally.
Be recessed to form U-lag downwards bottom described hopper, described auger loader is positioned at this U-lag.Further, as a further improvement on the present invention, for the ease of the movement of material in hopper, the bottom of hopper adopts the project organization of U-lag, and for installing horizontal auger, material is under gravity to constantly moving in U-lag, and export under the promotion of horizontal auger, so, the material in hopper can be avoided to there is dead angle, ensure that material all exports.
Described walking chassis is rail mounted chassis, its two ends is provided with buffering and meets and discusses.In time adopting walking chassis, be separately installed with buffering at the two ends on walking chassis and meet and discuss, for cushioning the collision between two adjacent mine cars.
Its mode of operation is: when one group of mine car group connected by ring chain reaches the place needing operation, the mine car being in mine car group right-hand member is first energized, under the dynamic action of motor, auger loader work is driven after being slowed down by retarder, the graininess that will draw off, powdery or its compound unload on lower procedures equipment by discharging opening, when the material in first mine car is unsnatched soon, start second mine car discharging, the discharging opening of second mine car aims at the feeder hopper of first mine car, in the effect of material gravity and impulsive force, baffle plate is opened, material enters in the hopper of first mine car automatically, carry out so successively, 3rd, 4th is waited mine car group just can realize continuous automatic unloading material in the equipment needing further operation, when mine car group when walking, baffle plate in hopper is because sealing up Hatch Opening by the material pressure in case, material can not scatter, therefore in discharging, charging process does not need people for opening, close.
The present invention compared with prior art, has following advantage and beneficial effect:
1 the present invention is a kind of can the method for automatic discharging, the discharging of material in hopper can be completed, thus achieve material that powdery, graininess or powdery to Ben Chenei mix with the graininess automatic discharging to miscellaneous equipment, in the process, do not need material first to unload down then to transport, decrease middle discharging transhipment link, improve efficiency, reduce cost;
2 the present invention are a kind of can the method for automatic discharging, except realizing the material automatic discharging in this mine car, material in adjacent mine car also can complete and automatically unload to in next mine car from a mine car, material relay continus convergence and the automatic discharging of many mine cars can be realized, thus form automatic discharging mine car group, special narrow and small for place, that transition is inconvenient many mine car operations have obvious advantage, are specially adapted to the place of narrow field.
Accompanying drawing explanation
Fig. 1 be mine car partly cut open structural representation;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is that the A-A of Fig. 1 is to structural representation;
Fig. 4 is the using state structural representation of mine car.
Mark and corresponding parts title in accompanying drawing:
1-walks chassis, 2-hopper, 3-cylinder, 4-auger loader, 5-discharging opening, 6-retarder, 7-motor, 8-feeder hopper, and 9-buffering is met and discussed, 10-ring chain, 11-support, 12-baffle plate.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment
As shown in Figures 1 to 3, the present invention is a kind of can the method for automatic discharging, a kind of can the method for automatic discharging, comprise the following steps:
(A) on the walking chassis 1 of mine car, hopper 2 is installed, hopper 2 entirety is in cuboid, its upper opening or outs open, opening is horizontal, to tilt certain angle along its travel direction bottom it, make the degree of depth of hopper 2 walking chassis 1 moving direction in the trend increased continuously or reduce, namely hopper 2 opening to bottom distance along walking chassis 1 axis direction in gradually increase or minimizing trend;
(B) auger loader 4 by installing bottom hopper 2, can hoist the material bottom hopper 2 and carry and discharge from the top of auger loader 4;
(C) be provided with cylinder 3 in one end of hopper 2, material extends hopper 2 after cylinder 3, and discharges from the discharging opening of cylinder;
Wherein, walking chassis 1 is rail mounted chassis, has the wheel coordinated with track below it, and walking chassis 1 is provided with hopper 2, and hopper 2 entirety is cuboid, its upper opening or outs open, and opening is horizontal;
In method of the present invention, in step (A), each mine car comprises walking chassis 1, and walking chassis 1 is the chassis of transport class vehicle conventional at present, and can be rail mounted transport trolley, also can be rubber-tyred transport trolley; Chassis 1 is provided with hopper 2 in walking, hopper 2 entirety is in cuboid, its upper opening or outs open, opening is horizontal, to tilt certain angle along its travel direction bottom it, make the degree of depth of hopper 2 walking chassis 1 moving direction in the trend increased continuously or reduce, namely hopper 2 opening to bottom distance along walking chassis 1 axis direction in gradually increase or minimizing trend;
At described step (B), (C) in, by the auger loader 4 installed bottom hopper, material bottom hopper 2 can be hoisted and carry and discharge from the top of auger loader 4, in one end of hopper 2, cylinder 3 is installed, material extends hopper 2 after cylinder 3, and discharge from the discharging opening of cylinder 3, so, just can complete the discharging of material in hopper 2, thus the powdery achieved Ben Chenei, the material that graininess or powdery mix with graininess is carried and automatic discharging to miscellaneous equipment, in the process, do not need material first to unload down then to transport, decrease middle discharging transhipment link, improve efficiency, reduce cost, can realize material relay continus convergence and the automatic discharging of many transpories trolley, the inconvenient operation of, transition narrow and small for place has obvious advantage, is specially adapted to the place of narrow field.
Mine car group is as shown in Figure 4 the mine car mine car convey materials to the right in the discharging mode of operation on the same track between adjacent two mine cars, left side, and then by the mine car on right side to other vehicle or equipment convey materials.Detailed process is: the mine car on right side is first energized, under the dynamic action of motor 7, auger loader 4 is driven to work after being slowed down by retarder 6, the graininess that will draw off, powdery or its compound unload the operation to needing the equipment of operation completes next step by discharging opening 5, when the material of first mine car is unsnatched soon, start second mine car discharging, the discharging opening 5 of second mine car aims at the feeder hopper 8 of first mine car, in the effect of material gravity and impulsive force, baffle plate 12 is opened, in the hopper that material enters first transport trolley automatically 2, so carry out successively, thus the relay conveying of shape mine car group and automatic discharging.
The above is only preferred embodiment of the present invention, not does any pro forma restriction to the present invention, every according in technical spirit of the present invention to any simple modification, equivalent variations that above embodiment is done, all fall within protection scope of the present invention.
Claims (6)
1. can the method for automatic discharging, it is characterized in that: comprise the following steps:
(A) on the walking chassis (1) of mine car, hopper (2) is installed, hopper (2) entirety is in cuboid, its upper opening or outs open, opening is horizontal, to tilt certain angle along its travel direction bottom it, make the degree of depth of hopper (2) walking chassis (1) moving direction in the trend increased continuously or reduce, namely hopper (2) opening to bottom distance along walking chassis (1) axis direction in gradually increase or minimizing trend;
(B) auger loader (4) by installing in hopper (2) bottom, can hoist the material of hopper (2) bottom and carry and discharge from the top of auger loader (1);
(C) be provided with cylinder (3) in one end of hopper (2), material extends hopper (2) after cylinder (3), and discharges from the discharging opening of cylinder (3);
Wherein, described hopper (2) entirety is in cuboid, tilt along the sense of motion of walking chassis (1) bottom it, hopper (2) one end little in the degree of depth is provided with cylinder (3), cylinder (3) inside is communicated with hopper (2), be provided with auger loader (4) in the bottom of described hopper (2), the two ends of auger loader (4) are arranged on the sidewall of hopper (2) and the end face of cylinder (3) respectively, and the end of cylinder (3) is provided with discharging opening (5).
2. according to claim 1 a kind of can the method for automatic discharging, it is characterized in that: in described step (A), described auger loader (4) is connected with motor (7) by retarder (6).
3. according to claim 1 a kind of can the method for automatic discharging, it is characterized in that: in described step (B), the sidewall of described hopper (2) is provided with the feeder hopper (8) be communicated with hopper (2) inside, the level height of feeder hopper (8), lower than the level height of discharging opening (5), is provided with in hopper (2) inner side the baffle plate (12) hopper (2) and feeder hopper (8) separated.
4. according to claim 3 a kind of can the method for automatic discharging, it is characterized in that: described feeder hopper (8) is positioned at directly over auger loader (4).
5. as claimed in any of claims 1 to 4 a kind of can the method for automatic discharging, it is characterized in that: described hopper (2) bottom is recessed to form U-lag downwards, and described auger loader (4) is positioned at this U-lag.
6. according to claim 5 a kind of can the method for automatic discharging, it is characterized in that: described walking chassis (1) is rail mounted chassis, be provided with buffering at its two ends and meet and discuss (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310421590.0A CN104444427A (en) | 2013-09-17 | 2013-09-17 | Automatic unloading method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310421590.0A CN104444427A (en) | 2013-09-17 | 2013-09-17 | Automatic unloading method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104444427A true CN104444427A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310421590.0A Pending CN104444427A (en) | 2013-09-17 | 2013-09-17 | Automatic unloading method |
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| CN (1) | CN104444427A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960529A (en) * | 2015-07-10 | 2015-10-07 | 成都科力夫科技有限公司 | Method of transferring material among multiple mine cars |
| CN106364929A (en) * | 2016-08-31 | 2017-02-01 | 宁波保润石化有限公司 | Ester powder feeding machine high in conveying efficiency |
| CN107487598A (en) * | 2016-11-15 | 2017-12-19 | 中煤第五建设有限公司 | A kind of concrete material discharging of roadway construction, feeding system |
-
2013
- 2013-09-17 CN CN201310421590.0A patent/CN104444427A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960529A (en) * | 2015-07-10 | 2015-10-07 | 成都科力夫科技有限公司 | Method of transferring material among multiple mine cars |
| CN106364929A (en) * | 2016-08-31 | 2017-02-01 | 宁波保润石化有限公司 | Ester powder feeding machine high in conveying efficiency |
| CN107487598A (en) * | 2016-11-15 | 2017-12-19 | 中煤第五建设有限公司 | A kind of concrete material discharging of roadway construction, feeding system |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
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| WD01 | Invention patent application deemed withdrawn after publication |