CN203199697U - Spiral lifting bucket feeding mechanism - Google Patents
Spiral lifting bucket feeding mechanism Download PDFInfo
- Publication number
- CN203199697U CN203199697U CN 201320186714 CN201320186714U CN203199697U CN 203199697 U CN203199697 U CN 203199697U CN 201320186714 CN201320186714 CN 201320186714 CN 201320186714 U CN201320186714 U CN 201320186714U CN 203199697 U CN203199697 U CN 203199697U
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- China
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- conveying
- connecting rod
- bucket
- baffle plate
- conveyer
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Abstract
The utility model discloses a spiral lifting bucket feeding mechanism, which belongs to the technical field of coal mine machinery. The helical lifting bucket mechanism consists of a helical collecting mechanism, a lifting bucket conveying mechanism and a connecting rod support mechanism, wherein the helical collecting mechanism comprises a collecting baffle plate; the collecting baffle plate is provided with a helical blade and a driven chain wheel; the helical blade and the driven chain wheel form a coaxial body; the lifting bucket conveying mechanism comprises a conveying guide rail; one end of the conveying guide rail is connected with the collecting baffle plate through a bolt, and the other end of the conveying guide rail is provided with a hydraulic motor and a driving chain wheel; lifting buckets are connected in series through a chain, and bypass the driving chain wheel and the driven wheel and run along the conveying guide rail; the connecting rod support mechanism comprises a bunker-cleaner chassis frame; the bunker-cleaner chassis frame is provided with a vertical frame, a hydraulic oil cylinder and a transmission connecting rod; and the connecting rod support mechanism further comprises a large-stroke connecting rod. The helical lifting bucket feeding mechanism is arranged on the head of a water cabin sump coal slime dredging and transport vehicle, and is used for finishing the feeding process of a bunker-cleaner.
Description
Technical field
The utility model relates to a kind of cleaner for coal mine, is specifically related to a kind of cleaner for coal mine spiral and carries the bucket feed mechanism, belongs to the coal mine machinery technical field.
Background technology
Sump cleaning equipment is through in recent years development, and finalizing the design almost is that spiral is collected, and the scraper plate convey materials is to pumparound, and then carries out subsequent treatment.There are the following problems to adopt the slat conveyer material loading: the one, and to the sump cleaning later stage, the coal slime particle is tiny, and the scraper plate loading efficiency is extremely low; The 2nd, the slat conveyer that present domestic conveyer for emptying warehouse adopts runs through the whole fuselage of conveyer for emptying warehouse, takes up room large, causes its difficult arrangement rational in infrastructure, and scrapper conveyor angular adjustment amount is limited.
Summary of the invention
For the weak point of above technology, the utility model provides that a kind of structure is small and exquisite, the spiral of flexible operation is carried the bucket feed mechanism.
The utility model is realized with following technical scheme: a kind of spiral is carried the bucket feed mechanism, it is characterized in that: this mechanism comprises helix aggregating mechanism, carries bucket conveying mechanism and linkage rod supporting mechanism; Described helix aggregating mechanism comprises the baffle plate 3 that gathers materials, and helicallobe 1 and driven sprocket 2 are arranged on the baffle plate 3 that gathers materials, and described helicallobe 1 is same axis body with driven sprocket 2; The described bucket conveying mechanism of carrying comprises conveying 6, one end of conveying 6 is bolted with the baffle plate 3 that gathers materials, and the other end is equipped with HM Hydraulic Motor 8 and drive sprocket 7, carries bucket 4 and is serially connected by chain 5, walk around drive sprocket 7 and driven sprocket 2, along conveying 6 runnings; Described linkage rod supporting mechanism comprises conveyer for emptying warehouse sole 11, and stand 9, hydraulic ram 10 and kinematic link 12 are arranged on the conveyer for emptying warehouse sole; Described stand 9 one ends and conveying 6 upper ends are hinged, and the other end is fixedly installed on the conveyer for emptying warehouse sole 11; Described hydraulic ram 10 cylinder bodies are connected with conveyer for emptying warehouse sole 11 by bearing pin, and rod end and kinematic link 12 are hinged; Described linkage rod supporting mechanism also comprises increasing stroke connecting rod 13, and an end and conveying 6 lower ends of strengthening stroke connecting rod 13 are hinged, and the other end and kinematic link 12 are hinged.
Described spiral is carried the head that the bucket feed mechanism is installed on cleaner for coal mine, during work, drive by hydraulic ram, kinematic link and increasing stroke connecting rod cooperate adjustable screw to carry the spiral collection material height of bucket feed mechanism, by the fluid motor-driven sprocket rotation, sprocket wheel drives helicallobe and proposes bucket run-in synchronism, thereby material is sent into conveyer for emptying warehouse pumping hopper, finishes the conveyer for emptying warehouse feeding process.
Owing to having adopted technique scheme, the beneficial effects of the utility model be described spiral carry the bucket feed mechanism high than the slat conveyer loading efficiency, the material loading scope is large, and its structure is small and exquisite, flexible operation, for conveyer for emptying warehouse agent structure rational deployment provides enough spaces.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, helicallobe, 2, driven sprocket, 3, the baffle plate that gathers materials, 4, carry bucket, 5, chain, 6, conveying, 7, drive sprocket, 8, HM Hydraulic Motor, 9, stand, 10, hydraulic ram, 11, the conveyer for emptying warehouse sole, 12, kinematic link, 13, strengthen the stroke connecting rod
The specific embodiment
As shown in the figure, a kind of spiral is carried the bucket feed mechanism, it is characterized in that: this mechanism comprises helix aggregating mechanism, carries bucket conveying mechanism and linkage rod supporting mechanism; Described helix aggregating mechanism comprises the baffle plate 3 that gathers materials, and helicallobe 1 and driven sprocket 2 are arranged on the baffle plate 3 that gathers materials, and described helicallobe 1 is same axis body with driven sprocket 2; The described bucket conveying mechanism of carrying comprises conveying 6, one end of conveying 6 is bolted with the baffle plate 3 that gathers materials, and the other end is equipped with HM Hydraulic Motor 8 and drive sprocket 7, carries bucket 4 and is serially connected by chain 5, walk around drive sprocket 7 and driven sprocket 2, along conveying 6 runnings; Described linkage rod supporting mechanism comprises conveyer for emptying warehouse sole 11, and stand 9, hydraulic ram 10 and kinematic link 12 are arranged on the conveyer for emptying warehouse sole; Described stand 9 one ends and conveying 6 upper ends are hinged, and the other end is fixedly installed on the conveyer for emptying warehouse sole 11; Described hydraulic ram 10 cylinder bodies are connected with conveyer for emptying warehouse sole 11 by bearing pin, and rod end and kinematic link 12 are hinged; Described linkage rod supporting mechanism also comprises increasing stroke connecting rod 13, and an end and conveying 6 lower ends of strengthening stroke connecting rod 13 are hinged, and the other end and kinematic link 12 are hinged.
Working process: conveyer for emptying warehouse walks in the coal-mine water-house, when clearing up sump middle and upper part coal slime, the operation hydraulic oil cylinder control valve, make the piston rod elongation, thereby promoting kinematic link rotates, kinematic link drives and strengthens the stroke link work, strengthens the stroke connecting rod and promotes conveying, and spiral head is raised, at this moment, start HM Hydraulic Motor, the fluid motor-driven drive sprocket rotates, and drive sprocket is by the rotation of chain-driving driven sprocket, simultaneously, the helicallobe coaxial with driven sprocket also begins to rotate collection material, and helicallobe to middle and pack into and carry in the bucket, carried material collection bucket with material lifting and is offloaded in the hopper of conveyer for emptying warehouse pumparound by the chain pulling; When the coal slime of cleaning sump middle and lower part, in like manner, the operation hydraulic oil cylinder control valve shrinks piston rod, and spiral head reduces, and starts fluid motor-driven helicallobe collection material, carries the bucket improving material.Repeatedly flexible through hydraulic ram, spiral is carried the bucket feed mechanism and the coal slime of different level can be promoted in the hopper of conveyer for emptying warehouse pumparound, finishes feeding process.
Claims (2)
1. a spiral is carried the bucket feed mechanism, it is characterized in that: this mechanism comprises helix aggregating mechanism, carries bucket conveying mechanism and linkage rod supporting mechanism; Described helix aggregating mechanism comprises the baffle plate that gathers materials (3), and helicallobe (1) and driven sprocket (2) are arranged on the baffle plate that gathers materials (3), and described helicallobe (1) is same axis body with driven sprocket (2); The described bucket conveying mechanism of carrying comprises conveying (6), one end of conveying (6) is bolted with the baffle plate (3) that gathers materials, the other end is equipped with HM Hydraulic Motor (8) and drive sprocket (7), carrying bucket (4) is serially connected by chain (5), walk around drive sprocket (7) and driven sprocket (2), turn round along conveying (6); Described linkage rod supporting mechanism comprises conveyer for emptying warehouse sole (11), and stand (9), hydraulic ram (10) and kinematic link (12) are arranged on the conveyer for emptying warehouse sole; Described stand (9) one ends and conveying (6) upper end are hinged, and the other end is fixedly installed on the conveyer for emptying warehouse sole (11); Described hydraulic ram (10) cylinder body is connected with conveyer for emptying warehouse sole (11) by bearing pin, and rod end and kinematic link (12) are hinged.
2. a kind of spiral according to claim 1 is carried the bucket feed mechanism, it is characterized in that: described linkage rod supporting mechanism also comprises increasing stroke connecting rod (13), an end and conveying (6) lower end of strengthening stroke connecting rod (13) are hinged, and the other end and kinematic link (12) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320186714 CN203199697U (en) | 2013-04-15 | 2013-04-15 | Spiral lifting bucket feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320186714 CN203199697U (en) | 2013-04-15 | 2013-04-15 | Spiral lifting bucket feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203199697U true CN203199697U (en) | 2013-09-18 |
Family
ID=49143828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320186714 Expired - Fee Related CN203199697U (en) | 2013-04-15 | 2013-04-15 | Spiral lifting bucket feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203199697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942907A (en) * | 2020-08-13 | 2020-11-17 | 合肥奥博特自动化设备有限公司 | Waste recovery device for intelligent sorting of coal gangue |
-
2013
- 2013-04-15 CN CN 201320186714 patent/CN203199697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942907A (en) * | 2020-08-13 | 2020-11-17 | 合肥奥博特自动化设备有限公司 | Waste recovery device for intelligent sorting of coal gangue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130918 Termination date: 20160415 |