CN104003210A - Centrifugal type car unloader - Google Patents
Centrifugal type car unloader Download PDFInfo
- Publication number
- CN104003210A CN104003210A CN201410241789.XA CN201410241789A CN104003210A CN 104003210 A CN104003210 A CN 104003210A CN 201410241789 A CN201410241789 A CN 201410241789A CN 104003210 A CN104003210 A CN 104003210A
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- China
- Prior art keywords
- lever
- oil cylinder
- chassis
- arm
- blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/24—Unloading land vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Actuator (AREA)
Abstract
Disclosed is a centrifugal type car unloader. The centrifugal type car unloader is composed of a base, a lever, an impeller and a cantilever. The bottom of the base is provided with trundles, so that the base can be pushed to walk on the ground; the lever is arranged at the bottom of the base, one end of the lever is provided with a lever oil cylinder, and the oil cylinder can tilt up the base and a tramcar at a certain angle; a support oil cylinder is arranged on the top surface of the base and connected with a horizontal oil cylinder, an upper shaft and a lower shaft into a whole through an extending rod; the cantilever is mounted on the upper shaft and the lower shaft and connected with the casing of a rotating motor into a whole through a suspender; the output shaft of the rotating motor is provided with the impeller, the impeller is provided with a plurality of blades, and the blades rotate to throw bulk materials out of the tramcar and accordingly complete unloading operations.
Description
Technical field
A centrifugal car unloader, belongs to mining equiment field.
Background technology
In order to solve the difficult problem of unloading in the tunnel of down-hole, people have designed wall-hanging car unloader, the patent No.: 201210302434.8, suspension type car unloader, the patent No.: 201210302433.3 vehicle devices such as down-hole unloading such as grade, but these equipment are only applicable in large tunnel (general more than 4 meters) to be installed and used, and install, remove comparatively complexity, for the transition operation of down-hole is made troubles.
Summary of the invention
The application's object is that a kind of centrifugal car unloader will be provided, to meet the needs of unloading of underworkings.Centrifugal car unloader structure is comprised of chassis, lever, impeller and arm.
Chassis is a rectangular plate body, below four jiaos of chassis, is provided with castor, makes chassis push away and to walk on the ground, turns to the preferred universal caster wheel of castor on chassis for ease of chassis.
Middle below chassis is provided with lever, and lever is a rectangular plate body, is provided with pin-and-hole on lever, is provided with pin on chassis, lever by pin-and-hole insert pin fixing after and chassis be connected as a body; Lever can be around pin flexible rotating.One end at lever is provided with lever oil cylinder, and lever oil cylinder adopts bidirectional hydraulic oil cylinder, and the push rod of lever oil cylinder is downward, and the lower end of push rod is semicircle ball-type.Between the cylinder body of lever oil cylinder and one end of lever, be provided with hinge arrangement, between lever oil cylinder and lever, by hinge axis, be connected as a body; Lever can be around the upper and lower swing of hinge axis.Below the corresponding ground of push rod of lever oil cylinder, be provided with pit, pit can hold the top of push rod, and pit is for the position of fixed mandril.
On chassis, middle is provided with support oil cylinder, and support oil cylinder adopts two-way base type oil cylinder, and base and the chassis of support oil cylinder are connected as a body.On the push rod of support oil cylinder, be provided with an elongated segment bar, the push rod of extension rod and support oil cylinder is connected as a body.Upper end at extension rod offers axis hole, and axle is installed in axis hole, and upper axle is one section of cylinder, and the length of upper axle equals the length in mine car compartment;
Bottom at extension rod offers groove, and groove is on the longitudinal axis of extension rod; Middle part at groove is provided with keyhole, and keyhole is through hole; The earrings of cross cylinder is installed in groove, and cross cylinder adopts Earrings type bidirectional hydraulic oil cylinder, and the earrings of the push rod of cross cylinder is arranged on extension rod after inserting keyhole by stud shaft.On the base earrings of cross cylinder, be provided with axis hole, lower shaft is installed in axis hole, the size of lower shaft and upper axle is identical;
The synchronous arm of installing on upper and lower axle, the front shape of arm is rectangular frame, the clear distance between two vertical edges of arm equals half of mine car car length; The top of arm is circular arc, on the top of arm, is provided with upper shaft hole; On two vertical edges below the top of arm, be arranged with lower shaft hole; The upper and lower axis hole of arm is arranged on respectively on upper and lower axle; The middle part of upper and lower axle respectively with the upper end axis hole of extension rod, the base earrings axis hole of cross cylinder is fixedly linked is integral; Mounted arm can be on upper and lower axle sway and can not falling down.Handle the push rod collapsing length of cross cylinder, can make rotary oscillation centered by the above axle of arm.Following middle at arm is provided with suspension rod, and suspension rod is one section of square tube, and the shell of the lower end of suspension rod and two rotation motors is connected as a body.Rotation motor adopts hydraulic pressure, air motor or fire proof motor are optional, the output shaft of two rotation motors is outside, the output shaft of two rotation motors is on same longitudinal axis, on the output shaft of each rotation motor, impeller is installed, on impeller, be provided with several blades, blade be shaped as two weeks thread form, the width of blade is greater than 15 centimetres, the mine car of when angle of blade is conducive to rotate, bulk cargo being dished out, blade has elasticity, on blade, be provided with rubber coating, rubber coating and blade are connected as a body, blade can rotate under the drive of rotation motor, the blade of rotation can not produce spark while encountering mine car, thereby be applicable to the use needs of highly gassy mine.
During use, starting support oil cylinder makes blade be elevated to the height over mine car, this machine is shifted onto to a side of mine car, the angle of rotating lever, former and later two that make that lever is in mine car take turns between, lever is inserted into the middle part of tramcar chassis, make mine car and lever in plumbness, on ground below the push rod of lever oil cylinder, cut a hole a pit, the push rod that starts lever oil cylinder comes downwards in pit, one rear flank of lever perk mine car is tilted on stock retaining wall mine car, now, a side suitable for reading of mine car is in the top of stock retaining wall inner side, starting cross cylinder makes impeller be suspended in the top in mine car compartment, start the rotation of rotation motor impeller, under startup support oil cylinder, exercise the bulk cargo in blade contact mine car, the blade of rotation has constantly hanged the bulk cargo in mine car and has thrown in material pond, vertically move arm moves around impeller in mine car, to the bulk cargo in mine car is drawn off.(note: the hydraulic ram that the application is related, HM Hydraulic Motor all by control cock and Hydraulic Station to UNICOM, with this, to hydraulic part, provide power)
Accompanying drawing explanation
Fig. 1, centrifugal car unloader front view Fig. 2, centrifugal loading/unloading vehicles pusher side view
Lateral plan when Fig. 3, the work of centrifugal car unloader
1, chassis, 2, castor, 3, lever, 4, pin, 5, lever oil cylinder, 6, hinge axis, 7, pit, 8, support oil cylinder, 9, extension rod, 10, upper axle, 11, groove, 12, cross cylinder, 13, stud shaft, 14, lower shaft, 15, arm, 16, suspension rod, 17, rotation motor, 18, impeller, 19, blade, 20, mine car, 21, stock retaining wall, 22, bulk cargo, 23, material pond.
The specific embodiment
As shown in Figure 1, 2, 3, a kind of centrifugal car unloader, centrifugal car unloader structure is comprised of chassis 1, lever 3, impeller 18 and arm 15.
Chassis 1 is a rectangular plate body, below four jiaos of chassis 1, is provided with castor 2, makes chassis 1 push away and to walk on the ground, turns to the preferred universal caster wheel of castor 2 on chassis 1 for ease of chassis 1.
Middle below chassis 1 is provided with lever 3, and lever 3 is a rectangular plate body, on lever 3, is provided with pin-and-hole, is provided with pin 4 on chassis 1, lever 3 by pin-and-hole insert pin 4 fixing after and chassis 1 be connected as a body; Lever 3 can be around pin 4 flexible rotatings.In one end of lever 3, be provided with lever oil cylinder 5, lever oil cylinder 5 adopts bidirectional hydraulic oil cylinder, and the push rod of lever oil cylinder 5 is downward, and the lower end of push rod is semicircle ball-type.Between the cylinder body of lever oil cylinder 5 and one end of lever 3, be provided with hinge arrangement, between lever oil cylinder 5 and lever 3, by hinge axis 6, be connected as a body; Lever 3 can be around the upper and lower swing of hinge axis 6.Below the corresponding ground of push rod of lever oil cylinder 5, be provided with pit 7, pit 7 can hold the top of push rod, and pit 7 is for the position of fixed mandril.
On chassis 1, middle is provided with support oil cylinder 8, and support oil cylinder 8 adopts two-way base type oil cylinder, and the base of support oil cylinder 8 and chassis 1 are connected as a body.On the push rod of support oil cylinder 8, be provided with an elongated segment bar 9, the push rod of extension rod 9 and support oil cylinder 8 is connected as a body.Upper end at extension rod 9 offers axis hole, and axle 10 is installed in axis hole, and upper axle 10 is one section of cylinder, and the length of upper axle 10 equals the length in the compartment of mine car 20;
In the bottom of extension rod 9, offer groove 11, groove 11 is on the longitudinal axis of extension rod; Middle part at groove 11 is provided with keyhole, and keyhole is through hole; At the earrings of the interior installation cross cylinder 12 of groove 11, cross cylinder 12 adopts Earrings type bidirectional hydraulic oil cylinder, and the earrings of cross cylinder 12 push rods is arranged on extension rod 9 after inserting keyhole by stud shaft 13.On the base earrings of cross cylinder 12, be provided with axis hole, lower shaft 14 is installed in axis hole, lower shaft 14 is identical with the size of upper axle 10.
The synchronous arm 15 of installing on upper and lower axle 10,14, the front shape of arm 15 is rectangular frame, the clear distance between 15 two vertical edges of arm equals half of car length of mine car 20; The top of arm 15 is circular arc, on the top of arm 15, is provided with upper shaft hole; On two vertical edges below the top of arm 15, be arranged with lower shaft hole; The upper and lower axis hole of arm is arranged on respectively on upper and lower axle 10,14; The middle part of upper and lower axle 10,14 respectively with the upper end axis hole of extension rod 9, the base earrings axis hole of cross cylinder 12 is fixedly linked is integral; Mounted arm 15 can be on upper and lower axle 10,14 sway and can not falling down.Handle the push rod collapsing length of cross cylinder 12, can make rotary oscillation centered by the above axle 10 of arm 15.Following middle at arm 15 is provided with suspension rod 16, and suspension rod 16 is one section of square tube, and the shell of the lower end of suspension rod 16 and two rotation motors 17 is connected as a body.Rotation motor 17 adopts hydraulic pressure, air motor or fire proof motor are optional, the output shaft of two rotation motors 17 is outside, the output shaft of two rotation motors 17 is on same longitudinal axis, impeller 18 is installed on the output shaft of each rotation motor 17, on impeller 18, be provided with several blades 19, blade 19 be shaped as two weeks thread form, the width of blade 19 is greater than 15 centimetres, the mine car 20 of when angle of blade 19 is conducive to rotate, bulk cargo being dished out, blade 19 has elasticity, on blade 19, be provided with rubber coating, rubber coating and blade 19 are connected as a body, blade 19 can rotate under the drive of rotation motor 17, the blade 19 of rotation can not produce spark while encountering mine car 20, thereby be applicable to the use needs of highly gassy mine.
During use, starting support oil cylinder 8 makes blade 19 be elevated to the height over mine car 20, this machine is shifted onto to a side of mine car 20, the angle of rotating lever 3, former and later two that make that lever 3 is in mine car 20 take turns between, lever 3 is inserted into the middle part on the chassis of mine car 20, make mine car 20 and lever 3 in plumbness, on ground below the push rod of lever oil cylinder 5, cut a hole a pit 7, the push rod that starts lever oil cylinder 5 comes downwards in pit 7, one rear flank of lever 3 perk mine cars 20 is tilted on stock retaining wall 21 mine car 20, now, a side suitable for reading of mine car 20 is in the inside front of stock retaining wall 21, starting cross cylinder 12 makes impeller be suspended in the top, compartment of mine car 20, start rotation motor 17 impeller 18 rotations, start support oil cylinder and exercise the bulk cargo 22 in blade 19 contact mine cars 20 for 8 times, the blade 19 of rotation has constantly hanged the bulk cargo in mine car 20 22 and has thrown in material pond 23, vertically move arm 15 moves around impeller 19 in mine car 20, to the bulk cargo in mine car 20 22 is drawn off.
Claims (1)
1. a centrifugal car unloader, feature is: centrifugal car unloader structure is comprised of chassis (1), lever (3), impeller (18) and arm (15);
Chassis (1) is a rectangular plate body, below four jiaos of chassis () 1, be provided with castor (2), make chassis (1) push away and to walk on the ground, for ease of chassis (1), turn to, the castor (2) of chassis (1) is universal caster wheel preferably;
Chassis (1 (and below middle be provided with lever (3), lever (3) is a rectangular plate body, on lever (3), be provided with pin-and-hole, on chassis (1), be provided with pin (4), lever (3) by pin-and-hole insert pin (4) fixing after and chassis (1) be connected as a body; Lever (3) can be around pin (4) flexible rotating; In one end of lever (3), be provided with lever oil cylinder (5), lever oil cylinder (5) adopts bidirectional hydraulic oil cylinder, and the push rod of lever oil cylinder (5) is downward, and the lower end of push rod is semicircle ball-type; Between the cylinder body of lever oil cylinder (5) and one end of lever (3), be provided with hinge arrangement, between lever oil cylinder (5) and lever (3), by hinge axis (6), be connected as a body; Lever (3) can be around the upper and lower swing of hinge axis (6); Below on the corresponding ground of push rod of lever oil cylinder (5) is provided with pit (7), and pit (7) can hold the top of push rod, and pit (7) is for the position of fixed mandril;
On chassis (1), middle is provided with support oil cylinder (8), and support oil cylinder (8) adopts two-way base type oil cylinder, and the base of support oil cylinder (8) and chassis (1) are connected as a body; On the push rod of support oil cylinder (8), be provided with an elongated segment bar (9), the push rod of extension rod (9) and support oil cylinder (8) is connected as a body; Upper end at extension rod (9) offers axis hole, and axle (10) is installed in axis hole, and upper axle (10) is one section of cylinder, and the length of upper axle (10) equals the length in the compartment of mine car (20);
In the bottom of extension rod (9), offer groove (11), groove (11) is on the longitudinal axis of extension rod; Middle part at groove (11) is provided with keyhole, and keyhole is through hole; The earrings of cross cylinder (12) is installed in groove (11), cross cylinder (12) adopts Earrings type bidirectional hydraulic oil cylinder, and the earrings of cross cylinder (12) push rod is arranged on extension rod (9) after inserting keyhole by stud shaft (13); On the base earrings of cross cylinder (12), be provided with axis hole, lower shaft (14) is installed in axis hole, lower shaft (14) is identical with the size of upper axle (10);
At the upper synchronous arm (15) of installing of upper and lower axle (10,14), the front shape of arm (15) is rectangular frame, and the clear distance between (15) two vertical edges of arm equals half of car length of mine car (20), the top of arm (15) is circular arc, on the top of arm (15), is provided with upper shaft hole, on two vertical edges below the top of arm (15), be arranged with lower shaft hole, the upper and lower axis hole of arm is arranged on respectively on upper and lower axle (10,14), the middle part of upper and lower axle (10,14) respectively and the base earrings axis hole of the upper end axis hole of extension rod (9), cross cylinder (12) be fixedly linked and be integral, mounted arm (15) can not fall down in the upper sway of upper and lower axle (10,14), handle the push rod collapsing length of cross cylinder (12), can make rotary oscillation centered by the above axle of arm (15) (10), in the following middle of arm (15), be provided with suspension rod (16), suspension rod (16) is one section of square tube, and the shell of the lower end of suspension rod (16) and two rotation motors (17) is connected as a body, rotation motor (17) adopts hydraulic pressure, air motor or fire proof motor are optional, the output shaft of two rotation motors (17) is outside, the output shaft of two rotation motors (17) is on same longitudinal axis, impeller (18) is installed on the output shaft of each rotation motor (17), on impeller (18), be provided with several blades (19), blade (19) be shaped as two weeks thread form, the width of blade (19) is greater than 15 centimetres, the mine car (20) of when angle of blade (19) is conducive to rotate, bulk cargo being dished out, blade (19) has elasticity, on blade (19), be provided with rubber coating, rubber coating and blade (19) are connected as a body, blade (19) can rotate under the drive of rotation motor (17), the blade (19) of rotation is met mine car (20) Shi Buhui and is produced spark, thereby be applicable to the use needs of highly gassy mine.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241789.XA CN104003210A (en) | 2014-05-28 | 2014-05-28 | Centrifugal type car unloader |
| CN201510253883.1A CN104944176B (en) | 2014-05-28 | 2015-05-19 | Centrifugal car unloading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241789.XA CN104003210A (en) | 2014-05-28 | 2014-05-28 | Centrifugal type car unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104003210A true CN104003210A (en) | 2014-08-27 |
Family
ID=51364161
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410241789.XA Pending CN104003210A (en) | 2014-05-28 | 2014-05-28 | Centrifugal type car unloader |
| CN201510253883.1A Active CN104944176B (en) | 2014-05-28 | 2015-05-19 | Centrifugal car unloading machine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510253883.1A Active CN104944176B (en) | 2014-05-28 | 2015-05-19 | Centrifugal car unloading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104003210A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678025B (en) * | 2018-06-11 | 2020-01-31 | 秦泰 | inspection shaft lid second grade opening device for municipal works |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2134381Y (en) * | 1992-01-06 | 1993-05-26 | 交通部秦皇岛港务局 | Spiral unloader |
| FR2700523B1 (en) * | 1993-01-20 | 1995-04-07 | Albert Bingler | Hopper for loading aggregates. |
| JPH08276779A (en) * | 1995-04-04 | 1996-10-22 | Fukuda Doro Kk | Material supply device in truck loading platform |
| CN2880757Y (en) * | 2005-12-26 | 2007-03-21 | 新汶矿业集团汶南煤矿有限责任公司 | Underwell mining truck unloading device |
| US7938613B2 (en) * | 2009-04-15 | 2011-05-10 | Cnh America Llc | Grain unloading conveyor with directable spout and closure apparatus and system |
| CN102730437B (en) * | 2012-06-24 | 2014-06-04 | 冯世英 | A turnover type unloading machine |
| CN102807109B (en) * | 2012-06-24 | 2014-11-05 | 冯世英 | Rotary car unloader |
-
2014
- 2014-05-28 CN CN201410241789.XA patent/CN104003210A/en active Pending
-
2015
- 2015-05-19 CN CN201510253883.1A patent/CN104944176B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104944176A (en) | 2015-09-30 |
| CN104944176B (en) | 2017-03-22 |
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Application publication date: 20140827 |