CN201277035Y - Blade type cantilever conveyer - Google Patents
Blade type cantilever conveyer Download PDFInfo
- Publication number
- CN201277035Y CN201277035Y CNU2008200155661U CN200820015566U CN201277035Y CN 201277035 Y CN201277035 Y CN 201277035Y CN U2008200155661 U CNU2008200155661 U CN U2008200155661U CN 200820015566 U CN200820015566 U CN 200820015566U CN 201277035 Y CN201277035 Y CN 201277035Y
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- chute
- plate
- hinged
- bearing
- type cantilever
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Abstract
The utility model relates to mining and transporting machinery in tunnels, in particular to a scraper cantilever conveyor which resolves the problem that a cantilever belt conveyor has low efficiency in haul process. A front chute of the scraper cantilever conveyor is hinged to a revolving platform of a second conveyor, one end of a lift oil cylinder is hinged to the revolving platform of the second conveyor of a tunnel boring machine, and the other end is hinged to the front chute, thereby realizing adjusting the height of the tail portion of the scraper conveyor by controlling the stroke of the lift oil cylinder. One end of a rotating oil cylinder is hinged to a connecting frame, and the other end is hinged to the revolving platform, thereby the extension of oil cylinders enables the revolving platform to drive the conveyor to swing at a certain angle. The front end of the front chute is provided with a driven member, a rear chute is connected with a drive member, and a scraper chain component is surrounded between the driven member and the drive member. Utilizing all-hydraulic drive, the scraper cantilever conveyor has the advantages of economic efficiency, high transshipping efficiency, flexible transferring means, wide scope of application and the like, which is applicable to coal and rock tunnels or half coal and rock tunnels and similar engineering tunnels.
Description
Technical field
The utility model relates to tunnel exploitation and Transport Machinery, specifically is a kind of and the matching used scraper type cantilever conveyer of development machine, can realize multi-faceted haul function.This scraper type cantilever conveyer can be adorned mine car and elevating conveyor, is applicable to coal petrography or alternate heading, also can be used for similar engineering tunnel.
Background technology
At present, in colliery, mine and engineering tunnel recovery process, the driving gradient in tunnel is very big, its driving requires to use large gradient roadheader, and the cantilever ribbon conveyer supporting with it haul efficient in the haul process is low, the perfect condition of ribbon conveyer is to adopt the decorative pattern band to carry, and the decorative pattern band does not also have the authentication of coal peace at present.Therefore, be necessary to develop a kind of good economy performance, reprinting efficient height, flexible, the widely applicable scraper type cantilever conveyer of transporting mode.
The utility model content
The purpose of this utility model provides a kind of good economy performance, reprints efficient height, flexible, the widely applicable scraper type cantilever conveyer of transporting mode, cantilever ribbon conveyer haul efficient in the haul process is low in the solution prior art, and adopt the conveying of decorative pattern band also not have problems such as coal peace authentication, can improve driving speed.
The technical solution of the utility model is:
A kind of scraper type cantilever conveyer, scraper type cantilever conveyer is provided with: preceding chute, slave unit, back chute, drive unit, scraper chain assembly, swelling device, hopper, preceding chute is connected with the rear portion second transporter panoramic table of development machine, hoist cylinder one end and the development machine second transporter panoramic table of development machine are hinged, and the other end and preceding chute are hinged; One end of the angling cylinder of development machine and the link at development machine rear portion are hinged, and the other end of angling cylinder and the second transporter panoramic table are hinged; Preceding chute front end is connected with slave unit, the driven pulley hinge hole place of chute before slave unit is installed on, with the fixing follower shaft of slave unit both sides of clamp, preceding chute is connected with the back chute, drive unit is installed on the back chute, around the scraper chain assembly, swelling device is installed in the both sides of back chute between slave unit and the drive unit, and hopper is connected with preceding chute.
Described scraper type cantilever conveyer, slave unit comprises floating seal seat I, floating seal seat II, driven sprocket, follower shaft, bearing, the follower shaft two ends are equipped with floating seal seat I, floating seal seat II by bearing, floating seal seat II is positioned at the floating seal seat I outside, two driven sprockets are connected with floating seal seat II respectively, and driven sprocket is installed on the follower shaft by bearing.
Described scraper type cantilever conveyer, hopper comprise header board, side plate, rubber tile, bearing, and the header board both sides connect side plate respectively, and rubber tile is placed on the medial surface of hopper, and two side plate bottoms are equipped with bearing, are connected with preceding chute by bearing.
Described scraper type cantilever conveyer, preceding chute comprises side plate, driven pulley hinge hole, oil cylinder pivoting support, base plate, wearing plate, baffle plate, chute both sides before two side plates are positioned at, two side plate inboards are provided with wearing plate, baffle plate is installed at the wearing plate top of side plate inboard, chute bottom before base plate is positioned at, the front end both sides of chute before the driven pulley hinge hole is positioned at; One end of oil cylinder pivoting support and hoist cylinder is hinged.
Described scraper type cantilever conveyer, back chute comprises junction plate, side plate, wearing plate, base plate, swelling device junction plate, two side plates are positioned at chute both sides, back, two side plate inboards are provided with wearing plate, base plate is positioned at chute bottom, back, junction plate by two side plate one ends is connected with preceding chute, and the swelling device junction plate is connected with the bearing of swelling device.
Described scraper type cantilever conveyer, drive unit comprises motor, bogie, driving wheel, driving shaft, holder chain device, one-sided drive unit, the both sides motor is connected with the one-sided drive unit of both sides respectively, driving shaft is connected with the driving wheel of the one-sided drive unit of both sides, one-sided drive unit both sides after installing are connected with bogie with motor respectively, and holder chain device is connected with bogie.
Described scraper type cantilever conveyer, swelling device comprises fuel feeding valve, spring, spacer, fixture block, tensioner oil cylinder, sebific duct, bearing, clamp, fuel feeding valve is connected with the tensioner oil cylinder by sebific duct, tensioner oil cylinder one end and bearing are hinged, the other end is installed fixture block and spacer successively, spring housing is contained on the spacer, on the tensioner oil cylinder clamp is installed.
Described scraper type cantilever conveyer, the scraper chain assembly comprises scraper plate, round-link chain, open connecting ring.Adjacent two round-link chains be connected by open connecting ring, open connecting ring links to each other with scraper plate by matching used bolt, nut, packing ring.
Described scraper type cantilever conveyer, two medial surfaces of chute are installed pressing plate, the top installation briquetting of two medial surface pressing plates of chute.
The beneficial effects of the utility model are:
1, the utility model adopts hydraulic-driven, compact conformation, safety is good, cost is low, can be in heavy grade tunnel and engineering tunnel construction operation, characteristics such as having good economy performance, reprint the efficient height, transporting mode is flexible, widely applicable.
2, the supporting use of the utility model and development machine can make scraper type cantilever conveyer realize multi-faceted haul by hoist cylinder and oscillating oil cylinder.
3, the utility model can be realized the heavy grade haul, and is easy and simple to handle, the efficient height.
4, power resources of the present utility model need not to be equipped with separately hydraulic power unit in supporting with it development machine.
5, the utlity model has the flame proof function, applicable to the environment that the gas operation is arranged.
Description of drawings
Fig. 1 (a)-Fig. 1 (b) is the utility model scraper type cantilever conveyer overall construction drawing.Wherein, Fig. 1 (a) is a front view; Fig. 1 (b) is a vertical view.
Fig. 2 is the slave unit schematic diagram.
Fig. 3 is the hopper schematic diagram.
Fig. 4 is preceding chute schematic diagram.
Fig. 5 is a back chute schematic diagram.
Fig. 6 is the drive unit schematic diagram.
Fig. 7 is the swelling device schematic diagram.
Fig. 8 is a scraper chain assembly schematic diagram.
1. development machines among the figure; 2. slave unit; 3. hopper; 4. preceding chute; 5. hoist cylinder; 6. scraper chain assembly; 7. pressing plate; 8. chute after; 9. briquetting; 10. swelling device; 11. drive unit; 12. link; 13 angling cylinders; 14. the second transporter panoramic table;
201. floating seal seat I; 202. floating seal seat II; 203. driven sprocket; 204. follower shaft; 205. bearing;
301. header board; 302. side plate; 303. rubber tile; 304. bearing;
401. side plate; 402. driven pulley hinge hole; 403. oil cylinder pivoting support; 404 base plates; 405 wearing plates; 406 baffle plates;
601 scraper plates; 602 round-link chains (18 * 64-5-CGB12718); 603 round-link chains (18 * 64-7-CGB12718); 604 open connecting rings; 605 bolts (M20 * 75); 606 nuts (M20); 607 packing rings (20);
801. junction plate; 802. side plate; 803. wearing plate; 804. base plate; 805. swelling device junction plate;
1001. fuel feeding valve; 1002. spring base; 1003. spacer; 1004. fixture block; 1005. tensioner oil cylinder; 1006. sebific duct; 1007. bearing; 1008 clamps;
1101. motor; 1102. bogie; 1103. driving wheel; 1104. driving shaft; 1105. holder chain device; 1106. one-sided drive unit.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Shown in Fig. 1 (a)-Fig. 1 (b), the utility model is a kind of scraper type cantilever conveyer, and it comprises: development machine 1, slave unit 2, hopper 3, preceding chute 4, hoist cylinder 5, scraper chain assembly 6, pressing plate 7, back chute 8, briquetting 9, swelling device 10, drive unit 11, link 12, angling cylinder 13, the second transporter panoramic table 14 etc.Concrete structure is as follows:
Preceding chute 4 is connected with the rear portion second transporter panoramic table 14 of development machine 1, hoist cylinder 5 one ends and the development machine second transporter panoramic table 14 of development machine 1 are hinged, the other end and preceding chute 4 are hinged, and the stroke of control hoist cylinder 5 just can be realized the adjusting of drag conveyor tail height.The link 12 at one end of the angling cylinder 13 of development machine 1 and development machine 1 rear portion is hinged, the other end of angling cylinder 13 and the second transporter panoramic table 14 are hinged, and angling cylinder 13 flexible can make panoramic table 14 drive the scraper type cantilever conveyers certain angle that swings; Preceding chute 4 front ends are connected with slave unit 2, driven pulley hinge hole 402 places of chute 4 before slave unit 2 is installed on, with the fixing follower shaft 204 of slave unit 2 both sides of clamp, before chute 4 with afterwards be connected with high-strength screw between the chute 8, drive unit 11 is installed on back chute 8, around scraper chain assembly 6, swelling device 10 is installed in the both sides of back chute 8 between slave unit 2 and the drive unit 11, and hopper 3 is connected with preceding chute 4 usefulness bolts; Pressing plate 7 is installed on two medial surfaces of chute, forms the open type groove, and scraper plate is slided in groove; Briquetting 9 be installed on chute two medial surface pressing plates 7 above, its effect is the intensity that increases pressing plate.In the utility model, motor drives and the hydraulic cylinder tensioner, and the adjustment by hoist cylinder 5 and angling cylinder 13 can realize multi-faceted haul.
As shown in Figure 2, slave unit 2 comprises floating seal seat I 201, floating seal seat II202, driven sprocket 203, follower shaft 204, bearing 205.Follower shaft 204 two ends are equipped with floating seal seat I 201, floating seal seat II202 by bearing, floating seal seat II202 is positioned at floating seal seat I 201 outsides, two driven sprockets 203 are connected by bolt with floating seal seat II202 respectively, and driven sprocket 203 is installed on the follower shaft 204 by bearing 205.
As shown in Figure 3, hopper 3 comprises header board 301, side plate 302, rubber tile 303, bearing 304.Header board 301 both sides connect side plate 302 respectively, and rubber tile 303 is placed on the medial surface of hopper 3, prevent to leak in the material.Two side plate 302 bottoms are equipped with bearing 304, are connected with preceding chute 4 by bearing 304.
As shown in Figure 4, preceding chute 4 comprises side plate 401, driven pulley hinge hole 402, oil cylinder pivoting support 403, base plate 404, wearing plate 405, baffle plate 406.Chute 4 both sides before two side plates 401 are positioned at, two side plate 401 inboards are provided with wearing plate 405, and baffle plate 406 is installed at wearing plate 405 tops of side plate 401 inboards, and base plate 404 is positioned at preceding chute 4 bottoms, the front end both sides of chute 4 were used to install driven pulley before driven pulley hinge hole 402 was positioned at; Oil cylinder pivoting support 403 is hinged with an end of hoist cylinder 5, regulates the height of chute 8 behind the scraper type cantilever conveyer by stretching of oil cylinder.
As shown in Figure 5, back chute 8 comprises junction plate 801, side plate 802, wearing plate 803, base plate 804, swelling device junction plate 805.Two side plates 802 are positioned at chute 8 both sides, back, two side plate 802 inboards are provided with wearing plate 803, base plate 804 is positioned at chute 8 bottoms, back, junction plate 801 by two side plate 802 1 ends is connected with preceding chute 4 usefulness high-strength bolts, and swelling device junction plate 805 is connected with the bearing 1007 usefulness screws of swelling device 10.
As shown in Figure 6, drive unit 11 comprises motor 1101, bogie 1102, driving wheel 1103, driving shaft 1104, holder chain device 1105, one-sided drive unit 1106.Both sides motor 1101 is connected with the one-sided drive unit 1106 usefulness bolts of both sides respectively, driving shaft 1104 is connected with the driving wheel 1103 of the one-sided drive unit 1106 of both sides, one-sided drive unit 1106 both sides after installing are connected with bogie 1102 usefulness bolts with motor 1101 respectively, and holder chain device 1105 is connected with bogie 1102 usefulness bolts.
As shown in Figure 7, swelling device 10 comprises fuel feeding valve 1001, spring 1002, spacer 1003, fixture block 1004, tensioner oil cylinder 1005, sebific duct 1006, bearing 1007, clamp 1008.Fuel feeding valve 1001 is connected with tensioner oil cylinder 1005 by sebific duct 1006, tensioner oil cylinder 1,005 one ends and bearing 1007 are hinged, the other end is installed fixture block 1004 and spacer 1003 successively, spring 1002 is sleeved on the spacer 1003, tensioner oil cylinder 1005 is realized the tensioner of scraper chain, 1002 cushioning effects of spring by the clamp 1008 that different-thickness is installed.
As shown in Figure 8, scraper chain assembly 6 comprises scraper plate 601, round-link chain 602, open connecting ring 604 etc.Adjacent two round-link chains 602 are connected by open connecting ring 604 with 603, open connecting ring 604 links to each other with scraper plate 601 by matching used bolt 605 (M20 * 75), nut 606 (M20), packing ring 607, walk around drive unit and slave unit and form ring-type, rely on the drive unit sprocket wheel to drive scraper chain and realize haul.
Concrete workflow of the present utility model is as follows:
1, regulates the stroke of hoist cylinder 5, the height of back chute 8 and the height of mine car or truck are complementary;
2, regulate the stroke of angling cylinder 13, make the discharging opening of conveyer corresponding with mine car or truck;
3, start tensioner oil cylinder 1005 adjusting scraper chain assemblies 6 and make it tensioner;
4, start first transporter and the scraper type cantilever conveyer of development machine 1;
5, the material with the output of first transporter is transported to realization transhipment material in mine car or the truck, has improved the exploitation rate in tunnel.
Claims (9)
1, a kind of scraper type cantilever conveyer, it is characterized in that, scraper type cantilever conveyer is provided with: preceding chute, slave unit, back chute, drive unit, scraper chain assembly, swelling device, hopper, preceding chute is connected with the rear portion second transporter panoramic table of development machine, hoist cylinder one end and the development machine second transporter panoramic table of development machine are hinged, and the other end and preceding chute are hinged; One end of the angling cylinder of development machine and the link at development machine rear portion are hinged, and the other end of angling cylinder and the second transporter panoramic table are hinged; Preceding chute front end is connected with slave unit, the driven pulley hinge hole place of chute before slave unit is installed on, with the fixing follower shaft of slave unit both sides of clamp, preceding chute is connected with the back chute, drive unit is installed on the back chute, around the scraper chain assembly, swelling device is installed in the both sides of back chute between slave unit and the drive unit, and hopper is connected with preceding chute.
2, according to the described scraper type cantilever conveyer of claim 1, it is characterized in that: slave unit comprises floating seal seat I, floating seal seat II, driven sprocket, follower shaft, bearing, the follower shaft two ends are equipped with floating seal seat I, floating seal seat II by bearing, floating seal seat II is positioned at the floating seal seat I outside, two driven sprockets are connected with floating seal seat II respectively, and driven sprocket is installed on the follower shaft by bearing.
3, according to the described scraper type cantilever conveyer of claim 1, it is characterized in that: hopper comprises header board, side plate, rubber tile, bearing, and the header board both sides connect side plate respectively, and rubber tile is placed on the medial surface of hopper, two side plate bottoms are equipped with bearing, are connected with preceding chute by bearing.
4, according to the described scraper type cantilever conveyer of claim 1, it is characterized in that: preceding chute comprises side plate, driven pulley hinge hole, oil cylinder pivoting support, base plate, wearing plate, baffle plate, chute both sides before two side plates are positioned at, two side plate inboards are provided with wearing plate, baffle plate is installed at the wearing plate top of side plate inboard, chute bottom before base plate is positioned at, the front end both sides of chute before the driven pulley hinge hole is positioned at; One end of oil cylinder pivoting support and hoist cylinder is hinged.
5, according to the described scraper type cantilever conveyer of claim 1, it is characterized in that: the back chute comprises junction plate, side plate, wearing plate, base plate, swelling device junction plate, two side plates are positioned at chute both sides, back, two side plate inboards are provided with wearing plate, base plate is positioned at chute bottom, back, junction plate by two side plate one ends is connected with preceding chute, and the swelling device junction plate is connected with the bearing of swelling device.
6, according to the described scraper type cantilever conveyer of claim 1, it is characterized in that: drive unit comprises motor, bogie, driving wheel, driving shaft, holder chain device, one-sided drive unit, the both sides motor is connected with the one-sided drive unit of both sides respectively, driving shaft is connected with the driving wheel of the one-sided drive unit of both sides, one-sided drive unit both sides after installing are connected with bogie with motor respectively, and holder chain device is connected with bogie.
7, according to the described scraper type cantilever conveyer of claim 1, it is characterized in that: swelling device comprises fuel feeding valve, spring, spacer, fixture block, tensioner oil cylinder, sebific duct, bearing, clamp, fuel feeding valve is connected with the tensioner oil cylinder by sebific duct, tensioner oil cylinder one end and bearing are hinged, the other end is installed fixture block and spacer successively, spring housing is contained on the spacer, on the tensioner oil cylinder clamp is installed.
8, according to the described scraper type cantilever conveyer of claim 1, it is characterized in that: the scraper chain assembly comprises scraper plate, round-link chain, open connecting ring.Adjacent two round-link chains be connected by open connecting ring, open connecting ring links to each other with scraper plate by matching used bolt, nut, packing ring.
According to the described scraper type cantilever conveyer of claim 1, it is characterized in that 9, two medial surfaces of chute are installed pressing plate, the top installation briquetting of two medial surface pressing plates of chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200155661U CN201277035Y (en) | 2008-09-12 | 2008-09-12 | Blade type cantilever conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200155661U CN201277035Y (en) | 2008-09-12 | 2008-09-12 | Blade type cantilever conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201277035Y true CN201277035Y (en) | 2009-07-22 |
Family
ID=40894621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200155661U Expired - Lifetime CN201277035Y (en) | 2008-09-12 | 2008-09-12 | Blade type cantilever conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201277035Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913478A (en) * | 2010-08-10 | 2010-12-15 | 汪允岭 | Telescopic tail of belt conveyer |
| CN101737046B (en) * | 2008-11-26 | 2011-12-14 | 三一重型装备有限公司 | Scraper type cantilever conveyer |
| CN102797853A (en) * | 2012-08-22 | 2012-11-28 | 三一重型装备有限公司 | Floating sealing component and floating sealing device |
| CN102926752A (en) * | 2012-11-19 | 2013-02-13 | 北方重工集团有限公司 | First transporter device for heading machine |
| CN103573267A (en) * | 2012-07-28 | 2014-02-12 | 李立华 | Leading scraper chain bottom-insertion type mucking machine |
| CN108408330A (en) * | 2018-03-05 | 2018-08-17 | 安徽马钢张庄矿业有限责任公司 | A kind of buffering and conveying mechanism that avoid ore from directly impacting skip bucket ore storage bin deflector chute |
-
2008
- 2008-09-12 CN CNU2008200155661U patent/CN201277035Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101737046B (en) * | 2008-11-26 | 2011-12-14 | 三一重型装备有限公司 | Scraper type cantilever conveyer |
| CN101913478A (en) * | 2010-08-10 | 2010-12-15 | 汪允岭 | Telescopic tail of belt conveyer |
| CN103573267A (en) * | 2012-07-28 | 2014-02-12 | 李立华 | Leading scraper chain bottom-insertion type mucking machine |
| CN103573267B (en) * | 2012-07-28 | 2016-04-27 | 李立华 | Scraper chain insert bottom type dirt loader is drawn before one |
| CN102797853A (en) * | 2012-08-22 | 2012-11-28 | 三一重型装备有限公司 | Floating sealing component and floating sealing device |
| CN102926752A (en) * | 2012-11-19 | 2013-02-13 | 北方重工集团有限公司 | First transporter device for heading machine |
| CN108408330A (en) * | 2018-03-05 | 2018-08-17 | 安徽马钢张庄矿业有限责任公司 | A kind of buffering and conveying mechanism that avoid ore from directly impacting skip bucket ore storage bin deflector chute |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090722 Effective date of abandoning: 20080912 |