CN202883004U - Spiral gathering arm loader capable of continuously loading coal and rock - Google Patents
Spiral gathering arm loader capable of continuously loading coal and rock Download PDFInfo
- Publication number
- CN202883004U CN202883004U CN 201220529160 CN201220529160U CN202883004U CN 202883004 U CN202883004 U CN 202883004U CN 201220529160 CN201220529160 CN 201220529160 CN 201220529160 U CN201220529160 U CN 201220529160U CN 202883004 U CN202883004 U CN 202883004U
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- Prior art keywords
- jaw
- scraper
- oil cylinder
- continuously
- rock
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- Expired - Fee Related
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Abstract
The utility model relates to a machine capable of loading coal and rock, in particular to a spiral gathering arm machine capable of continuously loading coal and rock, and belongs to the technical field of coal mine machinery. A coal loader comprises a hydraulic drive crawler belt underpan which is connected with a scraper conveyer through a scraper blade supporting body and a control oil cylinder, and an automatic gathering arm mechanism is arranged on the scraper conveyer. A material-gathering scraper pan is connected with the front end of the scraper conveyer through bolts, and shaftless spiral blades and a driving mechanism of the shaftless spiral blades are arranged on the material-gathering scraper pan in a symmetrical mode. After a scraper plate is contacted with a coal pile (rock pile), the materials are continuously pushed to the center of the scraper pan by the symmetrical spiral blades, the oil cylinder drives the gathering arm to sway, and the gathering arm gathers the materials into a scraper plate groove. The materials are continuously conveyed to a machine tail by the scraper conveyer, so continuous shipment or transportation of the materials is achieved.
Description
Technical field
The utility model relate to a kind ofly coaling, the rock machine, be specifically related to that a kind of spiral jaw is coaling continuously, the rock machine, belong to the coal mine machinery technical field.
Background technology
In tunnelling construction and coal mining engineering, produce a large amount of gangues under the coal mine, the spoil transportation is the important step of restriction digging efficient.The vertical claw rock loader of in the market extensive use need to constantly swing owing to found pawl, and the distance that seesaws is long, therefore, takes off and expects that efficient is low, and the scrapper conveyor dry run time is long, has reduced the complete machine operating efficiency.In addition, because the jaw pendulum angle is limited, it is range limited to gather materials, and needs constantly move left and right of main frame, has also reduced charging efficiency.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art part, provides that a kind of spiral jaw is coaling continuously, the rock machine.This slicer-loader comprises the hydraulic-driven crawler body, is connected with drag conveyor by scraper plate supporter and control oil cylinder, and automatic jaw mechanism is arranged on the described drag conveyor; Described drag conveyor front end has been bolted the scraper bowl that gathers materials, gathering materials, symmetry is equipped with Shaftless spiral blade and driving mechanism thereof on the scraper bowl, behind the shovel board contact dump (rock piton), symmetric helix is pushed material to scraper bowl central authorities continuously, jaw drives lower swing at oil cylinder, material is taken off in the stripper cell, and scrapper conveyor is transported to tail continuously with material, realizes material continuous loading or transhipment.
The utility model is to realize with following technical scheme: a kind of spiral jaw is coaling continuously, the rock machine, it is characterized in that: slicer-loader comprises the hydraulic-driven crawler body, be connected with drag conveyor by scraper plate supporter and control oil cylinder, automatic jaw mechanism is arranged on the described drag conveyor; Described drag conveyor front end has been bolted the scraper bowl that gathers materials, and symmetry is equipped with Shaftless spiral blade and driving mechanism thereof on the scraper bowl that gathers materials; Described automatic jaw mechanism by the jaw floor installation on drag conveyor, the oil cylinder I is arranged between jaw base and the rocking arm; the other end of rocking arm is connected with jaw, the oil cylinder II is arranged between rocking arm and the jaw, about jaw can be realized under oil cylinder I and oil cylinder II drive, swing.
The lateral surface of described Shaftless spiral blade is welded with auxiliary pick.
Described driving mechanism comprises CD-ROM drive motor, drive sprocket and driven sprocket.
Described slicer-loader drive end unit has the belt lap device, is used for overlap joint two fortune belt transfer equipment.
The utility model has the advantages that: this slicer-loader comprises the hydraulic-driven crawler body, is connected with drag conveyor by scraper plate supporter and control oil cylinder, and automatic jaw mechanism is arranged on the described drag conveyor; Described drag conveyor front end has been bolted the scraper bowl that gathers materials, gathering materials, symmetry is equipped with Shaftless spiral blade and driving mechanism thereof on the scraper bowl, behind the shovel board contact dump (rock piton), symmetric helix is pushed material to scraper bowl central authorities continuously, jaw drives lower swing at oil cylinder, material is taken off in the stripper cell, and scrapper conveyor is transported to tail continuously with material, realizes material continuous loading or transhipment.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the top view of Fig. 1;
Among the figure: 1, Shaftless spiral blade, 2, auxiliary pick, 3, driven sprocket, 4, drive sprocket, 5, CD-ROM drive motor, 6, scraper bowl gathers materials, 7, drag conveyor, 8, the scraper plate supporter, 9, the hydraulic-driven crawler body, 10, control oil cylinder, 11, the belt lap device, 12 jaw bases, 13, oil cylinder I, 14, jaw rocking arm, 15, the oil cylinder II, 16, jaw.
The specific embodiment
As shown in the figure: a kind of spiral jaw is coaling continuously, the rock machine, and slicer-loader comprises hydraulic-driven crawler body 9, is connected with drag conveyor 7 by scraper plate supporter 8 and control oil cylinder 10, and automatic jaw mechanism is arranged on the described drag conveyor; Described drag conveyor front end has been bolted the scraper bowl 6 that gathers materials, and symmetry is equipped with Shaftless spiral blade 1 and driving mechanism thereof on the scraper bowl that gathers materials; Described automatic jaw mechanism is installed on the drag conveyor 7 by jaw base 12, between jaw base and the rocking arm 14 oil cylinder I 13 is arranged; the other end of rocking arm is connected with jaw 16; oil cylinder II 15 is arranged between rocking arm and the jaw, about jaw can be realized under oil cylinder I and oil cylinder II drive, swing.
The lateral surface of described Shaftless spiral blade 1 is welded with auxiliary pick 2.
Described driving mechanism comprises CD-ROM drive motor 5, drive sprocket 4 and driven sprocket 3.
Described slicer-loader drive end unit has belt lap device 11, is used for overlap joint two fortune belt transfer equipment.
Claims (4)
- A spiral jaw coaling continuously, the rock machine, it is characterized in that: slicer-loader comprises hydraulic-driven crawler body (9), be connected with drag conveyor (7) by scraper plate supporter (8) and control oil cylinder (10), automatic jaw mechanism is arranged on the described drag conveyor; Described drag conveyor front end has been bolted the scraper bowl that gathers materials (6), and symmetry is equipped with Shaftless spiral blade (1) and driving mechanism thereof on the scraper bowl that gathers materials; Described automatic jaw mechanism is installed on the drag conveyor (7) by jaw base (12), oil cylinder I (13) is arranged between jaw base and the rocking arm (14); the other end of rocking arm is connected with jaw (16); oil cylinder II (15) is arranged between rocking arm and the jaw, about jaw can be realized under oil cylinder I and oil cylinder II drive, swing.
- Spiral jaw according to claim 1 coaling continuously, the rock machine, it is characterized in that: the lateral surface of described Shaftless spiral blade (1) is welded with auxiliary pick (2).
- Spiral jaw according to claim 1 coaling continuously, the rock machine, it is characterized in that: described driving mechanism comprises CD-ROM drive motor (5), drive sprocket (4) and driven sprocket (3).
- Spiral jaw according to claim 1 coaling continuously, the rock machine, it is characterized in that: described slicer-loader drive end unit has belt lap device (11), is used for overlap joint two fortune belt transfer equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529160 CN202883004U (en) | 2012-10-16 | 2012-10-16 | Spiral gathering arm loader capable of continuously loading coal and rock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529160 CN202883004U (en) | 2012-10-16 | 2012-10-16 | Spiral gathering arm loader capable of continuously loading coal and rock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202883004U true CN202883004U (en) | 2013-04-17 |
Family
ID=48074444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220529160 Expired - Fee Related CN202883004U (en) | 2012-10-16 | 2012-10-16 | Spiral gathering arm loader capable of continuously loading coal and rock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202883004U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244118A (en) * | 2013-06-05 | 2013-08-14 | 北方重工集团有限公司 | Telescopic load and transport mechanism for mining machine |
| CN108505997A (en) * | 2018-04-24 | 2018-09-07 | 日照市上普重型装备股份有限公司 | Boom-type roadheader |
| CN110017139A (en) * | 2018-01-06 | 2019-07-16 | 曲天智 | Cantilevered longitudinal axis development machine and its tunneling construction method |
| CN110540008A (en) * | 2019-09-29 | 2019-12-06 | 中煤张家口煤矿机械有限责任公司 | Spiral drum type coal cleaning device and scraper elevating conveyor |
| CN110789953A (en) * | 2019-11-11 | 2020-02-14 | 刘功利 | Automatic equipment for loading and unloading goods in railway transportation |
-
2012
- 2012-10-16 CN CN 201220529160 patent/CN202883004U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244118A (en) * | 2013-06-05 | 2013-08-14 | 北方重工集团有限公司 | Telescopic load and transport mechanism for mining machine |
| CN110017139A (en) * | 2018-01-06 | 2019-07-16 | 曲天智 | Cantilevered longitudinal axis development machine and its tunneling construction method |
| CN108505997A (en) * | 2018-04-24 | 2018-09-07 | 日照市上普重型装备股份有限公司 | Boom-type roadheader |
| CN110540008A (en) * | 2019-09-29 | 2019-12-06 | 中煤张家口煤矿机械有限责任公司 | Spiral drum type coal cleaning device and scraper elevating conveyor |
| CN110789953A (en) * | 2019-11-11 | 2020-02-14 | 刘功利 | Automatic equipment for loading and unloading goods in railway transportation |
| CN110789953B (en) * | 2019-11-11 | 2021-01-26 | 刘功利 | Automatic equipment for loading and unloading goods in railway transportation |
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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 |
Granted publication date: 20130417 Termination date: 20151016 |
|
| EXPY | Termination of patent right or utility model |