CN101638173A - Upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers - Google Patents
Upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers Download PDFInfo
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- CN101638173A CN101638173A CN200910115993A CN200910115993A CN101638173A CN 101638173 A CN101638173 A CN 101638173A CN 200910115993 A CN200910115993 A CN 200910115993A CN 200910115993 A CN200910115993 A CN 200910115993A CN 101638173 A CN101638173 A CN 101638173A
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- plate
- scraper plate
- scraping plate
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- roller
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Abstract
The invention discloses an upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers, comprising driving chain wheels (3) and driven chain wheels (1) installed on both ends of a transmission shaft. Each pair of driving chain wheels and driven chain wheels is provided with roller chains; an inner chain plate (7) is arranged between the two roller chains; the roller chains are formed by mutually connecting rollers (4); the inner chain plate is provided with a scraping plate I (6) and a scraping plate II (8); rubber plates (2) are arranged among the scrapingplate I, the scraping plate II and the inner chain plate; the cross sections of the scraping plate I and the scraping plate II are arc hopper-shaped cross sections; and the scraping plate II (8) is higher than the scraping plate I (6). In the invention, the scraping plates are changed into arc hopper-shaped cross sections and are designed into shapes with different heights. Thereby, pasty materials accumulated on the bottom of the scraping plates can be transmitted to the upper part, achieving the purpose of transmitting the pasty materials. Moreover, stone blocks, especially large stone blocks, can be transmitted efficiently and safely in large-angle oblique mine tunnels. The upper and lower combined scraping plate transmission mechanism has the advantages of compact structure, strong applicability and high transmission efficiency and is widely suitable for transmitting the pasty materials and the large stone blocks in the oblique mine tunnels.
Description
Technical field
The present invention relates to the conveying mechanism of crawler type crib ballast removers, relate in particular to the crawler type crib ballast removers conveying mechanism that is used for mine inclined shaft mass transport.
Background technology
The conveying mechanism of crawler type crib ballast removers adopts the scraper chain transmission, traditional conveyer chain scraper plate is a kind of bar plank frame, carrying slurry property material, particularly when inclined shaft is carried slurry property material, usually owing to there is a determining deviation between scraper plate and the scraper plate, and the scraper plate of bar plank frame gathers slurry property material ability, causes crib ballast removers to carry effect relatively poor, does not satisfy actual demands of engineering; Be on the traditional conveying mechanism again because to scrape Board position lower, general only suiting carried stone in the little tunnel in gallery or angle of inclination, when in big inclined shaft, carrying not only long but also round ratchel, because it is lower to scrape Board position, the boulder that is in conveying trough scraper plate machine top produces on load-transfer device easily and rolls, and the boulder that rolls not only damages conveying mechanism easily, and boulder can drop in the tunnel, greatly reduce the scraper plate transport efficiency, even might cause safety misadventure.
Summary of the invention
At the problem that crib ballast removers conveying mechanism in the above-mentioned prior art exists during convey materials in the inclined shaft of mine, the invention provides a kind of can in inclined shaft, carry slurry property material, again can carry stone, especially carry the upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers of ratchel.
The technical scheme that the technical problem to be solved in the present invention is taked is: described upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers comprises drive sprocket and the driven sprocket that is contained in the transmission shaft two ends, the every pair of drive sprocket and driven sprocket are provided with roller chain, between two roller chains, be provided with inner plate, described roller chain is linked mutually by roller, inner plate is provided with scraper plate I and scraper plate II, described scraper plate I and scraper plate II cross-sectional plane are that arc is bucket-shaped, and the height of described scraper plate II is greater than the height of scraper plate I.
The present invention is provided with scraper plate I and scraper plate II on described inner plate array mode has:
1, whenever at least two rollers are one group, join end to end between group and the group, inner plate between this group roller and the roller position is provided with scraper plate I, is provided with scraper plate II or scraper plate I is set and scraper plate II respectively on the inner plate of two outer end position of this group two ends roller.
2, whenever at least two rollers are one group, the group with the group between at least the interval roller, inner plate between this group roller and the roller position is provided with scraper plate I, is provided with scraper plate II or is respectively arranged with scraper plate I and scraper plate II on the inner plate of two outer end position of this group two ends roller.
According to the set-up mode of above-mentioned scraper plate I and scraper plate II, scraper plate I and scraper plate II on inner plate, adopt which kind of concrete be provided with textural association can according to the angle of inclination in tunnel, geologic structure, formation hardness and and situation such as building stones size adjust decision.
The present invention is owing to change scraper plate into arc bucket-shaped cross section, and be arranged to differing heights according to the various scraper plates on the big young pathbreaker's inner plate of angle of inclination, building stones in tunnel, it not only can will accumulate in the slurry mass transport of scraper plate bottom to top, thereby reach the purpose of conveying slurry property material, and can in big leaning angle tunnel, carry stone, the particularly not only long but also round ratchel of conveying efficiently and safely.Compact conformation of the present invention, applicability is strong, the transport efficiency height, it extensively adapts to carries slurry property material and oversize rock material to use in the inclined shaft of mine.
Description of drawings
Fig. 1 is a structural representation of the present invention,
Fig. 2 is the local enlarged diagram of the I-I of Fig. 1.
Driven sprocket 2, rubber plate 3, drive sprocket 4, roller 5, push bolt 6, scraper plate I 7, inner plate 8, scraper plate II in the drawings, 1,
The specific embodiment
In Fig. 1 and Fig. 2, described upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers comprises two drive sprockets 3 and two driven sprockets 1 that are contained on the transmission shaft, the every pair of drive sprocket and driven sprocket are provided with roller chain, between two roller chains, be provided with inner plate 7, described roller chain is linked mutually by several rollers 4, on inner plate, be fixedly connected with scraper plate I 6 and scraper plate II8 with push bolt 5, in embodiment illustrated in figures 1 and 2, it is bucket-shaped that described scraper plate I and scraper plate II cross-sectional plane are arc, scraper plate I and scraper plate II set-up mode on inner plate are: per two rollers are one group, two rollers in interval form spaced apart between group and the group, inner plate between this group roller and the roller position is provided with scraper plate I 6, on this organizes the inner plate of two outer end position of two rollers, be respectively arranged with scraper plate I 6 and scraper plate II 8, form the scraper plate I and the scraper plate II array mode of " low; low; height " at interval.The height of described scraper plate II is greater than scraper plate I height.Certainly can form a plurality of embodiment by the scraper plate I array mode different according to the particular cases such as angle of inclination, geologic structure, formation hardness and building stones size in tunnel with scraper plate II.Be combined to form as scraper plate I and scraper plate II: group and group " high and low, height " array mode embodiment, group and group at interval " low, low, low, height " array mode embodiment, group and group " high and low, low, height " array mode embodiment at interval at interval; Perhaps scraper plate I and scraper plate II are combined to form: group and continuous continuous continuous " low, low, low, height " array mode embodiment, group and continuous " high and low, low, height " the array mode embodiment of group of " low, low, height " array mode embodiment, group and group of " high and low, height " array mode embodiment, group and group of group.Except that the array mode of scraper plate I and scraper plate II was different, other structure was identical with the described example structure of Fig. 2 with Fig. 1 among these embodiment.In order to improve the durability of conveying machinery, between scraper plate I and scraper plate II and inner plate, be provided with rubber plate 2.
Claims (4)
1, upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers, it comprises drive sprocket (3) and the driven sprocket (1) that is contained in the transmission shaft two ends, the every pair of drive sprocket and driven sprocket are provided with roller chain, between two roller chains, be provided with inner plate (7), described roller chain is linked mutually by roller (4), it is characterized in that: inner plate is provided with scraper plate I (6) and scraper plate II (8), described scraper plate I and scraper plate II cross-sectional plane are that arc is bucket-shaped, and the height of described scraper plate II (8) is greater than the height of scraper plate I (6).
2, according to the described upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers of claim, it is characterized in that: between scraper plate I (6) and scraper plate II (8) and inner plate (7), be provided with rubber plate (2).
3, upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers according to claim 1 and 2, it is characterized in that: (4) at least two on described roller is one group, join end to end between group and the group, inner plate between this group roller and the roller position is provided with scraper plate I, is provided with scraper plate II or scraper plate I is set and scraper plate II respectively on the inner plate of two outer end position of this group two ends roller.
4, upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers according to claim 1 and 2, it is characterized in that: (4) at least two on described roller is one group, the group with the group between at least the interval roller, inner plate between this group roller and the roller position is provided with scraper plate I (6), is provided with scraper plate II (8) or divides to be provided with scraper plate I and scraper plate II on the inner plate of two outer end position of this group two ends roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101159936A CN101638173B (en) | 2009-08-18 | 2009-08-18 | Upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101159936A CN101638173B (en) | 2009-08-18 | 2009-08-18 | Upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101638173A true CN101638173A (en) | 2010-02-03 |
| CN101638173B CN101638173B (en) | 2011-05-18 |
Family
ID=41613393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101159936A Expired - Fee Related CN101638173B (en) | 2009-08-18 | 2009-08-18 | Upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers |
Country Status (1)
| Country | Link |
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| CN (1) | CN101638173B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236074A (en) * | 2015-11-20 | 2016-01-13 | 常州市范群干燥设备有限公司 | Conveying belt for material drying |
| CN111776618A (en) * | 2020-06-04 | 2020-10-16 | 山东灵犀院科技发展股份有限公司 | Material conveying device |
| RU2778298C1 (en) * | 2020-06-04 | 2022-08-17 | Шаньдун Линсиюань Сай-Тек Дивелопмент Корпорейшн | Apparatus for delivering material |
-
2009
- 2009-08-18 CN CN2009101159936A patent/CN101638173B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236074A (en) * | 2015-11-20 | 2016-01-13 | 常州市范群干燥设备有限公司 | Conveying belt for material drying |
| CN105236074B (en) * | 2015-11-20 | 2017-06-09 | 常州市范群干燥设备有限公司 | Dry materials conveyer belt |
| CN111776618A (en) * | 2020-06-04 | 2020-10-16 | 山东灵犀院科技发展股份有限公司 | Material conveying device |
| AU2020403708B2 (en) * | 2020-06-04 | 2022-07-14 | Shandong Lingxiyuan Sci-Tech Development Corporation | Material conveying device |
| RU2778298C1 (en) * | 2020-06-04 | 2022-08-17 | Шаньдун Линсиюань Сай-Тек Дивелопмент Корпорейшн | Apparatus for delivering material |
| US11731837B2 (en) | 2020-06-04 | 2023-08-22 | Shandong Lingxiyuan Sci-Tech Development Corporation | Material conveying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101638173B (en) | 2011-05-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Lan Xiang heavy industry Co., Ltd Assignor: Li Kai Contract record no.: 2011360000054 Denomination of invention: Upper and lower combined scraping plate transmission mechanism for track type ballast scarifiers Granted publication date: 20110518 License type: Exclusive License Open date: 20100203 Record date: 20110617 |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20130818 |