CN2512909Y - Stone quarrying machine in mine - Google Patents
Stone quarrying machine in mine Download PDFInfo
- Publication number
- CN2512909Y CN2512909Y CN 01252225 CN01252225U CN2512909Y CN 2512909 Y CN2512909 Y CN 2512909Y CN 01252225 CN01252225 CN 01252225 CN 01252225 U CN01252225 U CN 01252225U CN 2512909 Y CN2512909 Y CN 2512909Y
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- China
- Prior art keywords
- hydraulic system
- frame
- stone
- utility
- mandrill
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- Expired - Fee Related
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Abstract
The utility model relates to a stone quarrying machine in mine, comprising a driving device which is fixed on the device rack and a disk saw blade which is rotatablely connected with the driving device. The utility model is characterized in that the front shaft of the device rack is positioned on a track frame; the back end of the device rack is positioned by the movable end of the mandrill of the hydraulic system; the fixed end of the mandrill of the hydraulic system is positioned on the track frame; the hydraulic system which drives the mandrill is arranged in the track frame; the front end of the device rack is positioned on the track frame through a shaft; and when the hydraulic system mandrill retracts, the device rack which raises backwards moves downwards around the shaft and also drives the disk saw blade to move downwards so as to adapt to the continuous deepening saw gap. The utility model has the advantages of rational design, being convenient for adjusting the height of the disk saw and being capable of cutting in long straight line by putting the rail car on the a preset rail. Quarrying stone with the utility model has the advantages of greatly reducing the pressure on the environment due to traditional fuel stone burning, flat cutting side, reducing the waste material and greatly reducing the stone quarrying cost.
Description
Technical field:
The utility model belongs to the quarrying mechanical field, particularly a kind of mine quarrying machine.
Background technology:
The quarrying of existing mine is basic to be adopted baked wheaten cake and bombards the mode that combines, also promptly the mineral surface after cleaning is raw material with diesel oil, adopt rock fire cutter, be slit into about 30 centimetres of wide grooves, groove is stamped borehole in the bottom of ore with drill rod after cutting the predetermined degree of depth, the gunpowder of packing into blasts, can obtain stone material in flakes, then separate into fritter with drill rod as required again, and a level processing factory carries out different shape processing after being transported to.Adopt this method exploitation stone ore not only to consume energy, the cycle is long, also can not expect the quality of its inner building stones, and the utilization of building stones has only about 20%, forms a large amount of gallet rubbish, and utilization rate is low, also influences environment.And the machinery that is used to process the section building stones at present only is used in the factory, its frame for movement comprises power set and the circular saw bit that becomes to be in transmission connection with it, power set are installed on the clump, and make disk saw can do the lifting of vertical direction by the screw mandrel transmission, and the building stones of being sawed are placed on the guide rail, can do rectilinear motion along guide rail, so that saw out long vertical element.
Summary of the invention:
The purpose of this utility model is the principle that makes full use of existing stone material slicer, designs a kind of mine quarrying machine that can cut the former stone in mine.
Task of the present utility model is achieved in that a kind of mine quarrying machine, comprise power set that are fixed on the frame and the circular saw bit that becomes to be in transmission connection with it, it is characterized in that frame front end axle is positioned on the track vehicle frame, the location is withstood by the moved end of hydraulic system push rod in the rear end, the push rod fixed end of hydraulic system is positioned on the track vehicle frame, and the hydraulic system that drives push rod is installed on the track vehicle frame.The use of hydraulic system can easily realize the frame hind wing height that disk saw is housed is adjusted arbitrarily.The frame front end is positioned on the track vehicle frame by axle, when the hydraulic system push rod bounces back, the frame of hind wing around axle also along with moving down, and disk saw on it is also produced move down, so that adapt to and cut the saw kerf that has constantly deepened, and railcar can be walked on rail, drive the disk saw straight cuts.
The utlity model has reasonable in designly, the Height Adjustment of disk saw is convenient, railcar is placed on can realizes long straight cuts on the default rail.Use this machine cuts, can be directly according to demand building stones size, at the stone ore scene it is cut out, at least its cut surface is neat, reduces the secondary operations waste material, and utilization rate can reach more than 80%, and when entering deep processing, need not to do surfacing work, saving of work and time at cut surface again.The quarrying of this equipment of utilization can significantly reduce because of the pressure of traditional fuel oil scoria to environment structure, can reduce the cost of quarrying greatly.
Below in conjunction with concrete legend the utility model is described further.
Description of drawings:
Fig. 1 mine quarrying machine side schematic view
Fig. 2 mine quarrying machine another side schematic diagram
The specific embodiment:
See figures.1.and.2, a kind of mine quarrying machine, comprise power set 2 that are fixed on the frame 1 and the circular saw bit 3 that becomes to be in transmission connection with it, power set 2 drive circular saw bit 3 behind transmission gear shift, one dish adopts belt 21 structure that is in transmission connection, and frame 1 front end axle 4 is positioned on the track vehicle frame 5, and the location is withstood by hydraulic system push rod 6 moved ends in the rear end, the fixed end of hydraulic system push rod 6 is positioned on the track vehicle frame 5, and the hydraulic system 61 that drives push rod is installed on the track vehicle frame 5.Just begun cutting, hydraulic system push rod 6 is in the highest position that ejects, then deeply and slowly withdrawing along with cutting.As shown in FIG., 1 one-tenth L shaped structure of frame, the power set that have circular saw bit 3 are installed in L shaped frame 1 bottom, and the moved end of hydraulic system push rod 6 withstands on the top of L shaped frame 1, the axle position of circular saw bit 3 is in the outside, L shaped frame 1 turning, guarantees maximum depth of cut.This mechanical depth of cut generally can be reached about 1.25 meters by the decision of the diameter of circular saw bit 3, and the length of cutting and width are promptly unlimited, and 1.25 meters degree of depth are required width when cutting flag substantially, and its building stones of exploiting out can be fit to the decoration market of decorateing.
In addition, above-mentioned mentioned power set can adopt motor or adopt the diesel machine.Track vehicle frame 5 is provided with horizontal roller (not drawing among the figure) at its both ends except that vertical roller of both sides, the need that provide equipment laterally to move, because two groups of rollers are all walked on rail, its existence is independent of each other.This track vehicle frame 5 is walked in orbit by the wirerope traction control.Track vehicle frame 5 is by a side of circular saw bit 3 frame 51 that overarches, and as Fig. 2 dotted portion, the axle position of circular saw bit 3 is in arched frame 51 bottoms, is beneficial to circular saw bit 3 and drops to lowest order, reaches the darkest cutting effect.
Claims (4)
1, a kind of mine quarrying machine, comprise power set that are fixed on the frame and the circular saw bit that becomes to be in transmission connection with it, it is characterized in that frame front end axle is positioned on the track vehicle frame, the location is withstood by the moved end of hydraulic system item bar in the rear end, the push rod fixed end of hydraulic system is positioned on the track vehicle frame, and the hydraulic system that drives push rod is installed on the track vehicle frame.
2, mine quarrying machine according to claim 1, it is characterized in that frame becomes L shaped structure, the power set that have circular saw bit are installed in L shaped frame bottom, and the moved end of hydraulic system push rod withstands on the top of L shaped frame, and the axle position of circular saw bit is in the outside, L shaped frame turning.
3, mine quarrying machine according to claim 1 is characterized in that the both ends of track vehicle frame are provided with horizontal roller.
4, according to claim 1 or 3 described mine quarrying machines, it is characterized in that the track vehicle frame by the circular saw bit one side frame that overarches, the axle position of circular saw bit is in the arched frame bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01252225 CN2512909Y (en) | 2001-10-22 | 2001-10-22 | Stone quarrying machine in mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01252225 CN2512909Y (en) | 2001-10-22 | 2001-10-22 | Stone quarrying machine in mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2512909Y true CN2512909Y (en) | 2002-09-25 |
Family
ID=33661986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01252225 Expired - Fee Related CN2512909Y (en) | 2001-10-22 | 2001-10-22 | Stone quarrying machine in mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2512909Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101428448B (en) * | 2008-12-22 | 2011-06-01 | 福建省中福工程建设监理有限公司 | Continuous-work stone cutter rail |
| CN103775088A (en) * | 2012-10-17 | 2014-05-07 | 成都龙冠科技实业有限公司 | Mine quarrying machine capable of cutting mine raw stone |
-
2001
- 2001-10-22 CN CN 01252225 patent/CN2512909Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101428448B (en) * | 2008-12-22 | 2011-06-01 | 福建省中福工程建设监理有限公司 | Continuous-work stone cutter rail |
| CN103775088A (en) * | 2012-10-17 | 2014-05-07 | 成都龙冠科技实业有限公司 | Mine quarrying machine capable of cutting mine raw stone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |