CN202238618U - Crankshaft type vibrating screen - Google Patents

Crankshaft type vibrating screen Download PDF

Info

Publication number
CN202238618U
CN202238618U CN 201120283310 CN201120283310U CN202238618U CN 202238618 U CN202238618 U CN 202238618U CN 201120283310 CN201120283310 CN 201120283310 CN 201120283310 U CN201120283310 U CN 201120283310U CN 202238618 U CN202238618 U CN 202238618U
Authority
CN
China
Prior art keywords
vibrating screen
fixed
crankshaft
frame
rack
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.)
Expired - Fee Related
Application number
CN 201120283310
Other languages
Chinese (zh)
Inventor
宋康
王红日
汝医
阴卫军
王宪昌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institute of Agro Food Science and Technology of Shandong Academy of Agricultural Sciences
Original Assignee
Institute of Agro Food Science and Technology of Shandong Academy of Agricultural Sciences
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Institute of Agro Food Science and Technology of Shandong Academy of Agricultural Sciences filed Critical Institute of Agro Food Science and Technology of Shandong Academy of Agricultural Sciences
Priority to CN 201120283310 priority Critical patent/CN202238618U/en
Application granted granted Critical
Publication of CN202238618U publication Critical patent/CN202238618U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a crankshaft type vibrating screen which relates to a vibrating screen. The crankshaft type vibrating screen solves the problem that a traditional vibrating screen is low in work efficiency and relatively complicated in machine composition, and comprises a rack and a vibrating screen, wherein a motor is arranged below the rack, the output end of the motor is fixedly provided with a belt wheel which is fixed at the tail end of a crankshaft, and the other end of the crankshaft is fixed at the top of the rack by a bearing; and the rack is provided with a multi-layer slide rail along the vertical direction, the vibrating screen is arranged on the slide rail, one end of the vibrating screen is fixedly provided with a connecting rod, the other end of the connecting rod is fixed on the crankshaft by a bearing, an oblique blanking baffle plate is arranged below the vibrating sieve, and two sides of the blanking baffle plate are fixed on the rack. According to the crankshaft type vibrating screen, as the multi-layer vibrating screen is driven by the crankshaft, the work capability and the work efficiency are improved, the equipment structure is simplified, and the equipment cost is lowered.

Description

The crank type shaking screen
Technical field
The utility model relates to a kind of shaking screen, specifically the crank type shaking screen.
Background technology
Mostly present vibratory sieve is shuttle eccentric ratio formula vibratory sieve, during work, and two eccentric ratio motions of a driven by motor; Make screen cloth do lengthwise movement; Thereby accomplish the material screening operation, but eccentric ratio formula vibratory sieve all is single sieve, inefficiency; Machine constitutes complicated, is not suitable for the big situation of workload.
The utility model content
The purpose of the utility model is to provide a kind of crank type shaking screen, solves the above problems.
The utility model solves the technical scheme that its technical problem adopted: the crank type shaking screen; Comprise frame and vibratory sieve; It is characterized in that described frame below is provided with motor, the output of motor is fixed with belt pulley; Belt pulley is fixed on the end of bent axle, and the other end of bent axle is through the top of bearing fixing in frame; Described frame vertically is provided with the multilayer slideway; Vibratory sieve is fixed on the frame through slideway; One end of vibratory sieve is fixed with connecting rod; The other end of connecting rod on bent axle, also is provided with the discharge flapper of inclination through bearing fixing below vibratory sieve, the both sides of discharge flapper are fixed on the frame.
The beneficial effect of the utility model is: drive multi-deck vibrating separator through bent axle, improved ability to work, improved operating efficiency, simplified device structure, reduce equipment cost.
Description of drawings
Fig. 1 is the structural representation of the utility model,
Fig. 2 is the left view of the utility model.
Among the figure: 1 frame, 2 vibratory sieves, 3 motors, 4 belt pulleys, 5 bent axles, 6 slideways, 7 connecting rods, 8 discharge flappers
The specific embodiment
Like Fig. 1, shown in Figure 2, the crank type shaking screen; Comprise frame 1 and vibratory sieve 2, described frame 1 below is provided with motor 3, and the output of motor 3 is fixed with belt pulley 4; Belt pulley 4 is fixed on the end of bent axle 5, and the other end of bent axle 5 is through the top of bearing fixing in frame 1; Described frame 1 vertically is provided with multilayer slideway 6; Vibratory sieve 2 is fixed on the frame 1 through slideway 6; One end of vibratory sieve 2 is fixed with connecting rod 7; The other end of connecting rod 7 on bent axle 5, also is provided with the discharge flapper 8 of inclination through bearing fixing below vibratory sieve 2, the both sides of discharge flapper 8 are fixed on the frame 1.
Connecting power supply rotates motor 3; Driving bent axle 5 through belt pulley 4 rotates; Driving every layer of vibratory sieve 2 through connecting rod 7 simultaneously moves reciprocatingly along slideway 6; Material under the sieve is slipped in the material device along the discharge flapper 8 that tilts, and stays the material that screens out in the vibratory sieve 2, and the available scoop in back of finishing using is removed.

Claims (1)

1. the crank type shaking screen comprises frame and vibratory sieve, it is characterized in that, described frame below is provided with motor, and the output of motor is fixed with belt pulley, and belt pulley is fixed on the end of bent axle, and the other end of bent axle is through the top of bearing fixing in frame; Described frame vertically is provided with the multilayer slideway; Vibratory sieve is fixed on the frame through slideway; One end of vibratory sieve is fixed with connecting rod; The other end of connecting rod on bent axle, also is provided with the discharge flapper of inclination through bearing fixing below vibratory sieve, the both sides of discharge flapper are fixed on the frame.
CN 201120283310 2011-08-05 2011-08-05 Crankshaft type vibrating screen Expired - Fee Related CN202238618U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120283310 CN202238618U (en) 2011-08-05 2011-08-05 Crankshaft type vibrating screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120283310 CN202238618U (en) 2011-08-05 2011-08-05 Crankshaft type vibrating screen

Publications (1)

Publication Number Publication Date
CN202238618U true CN202238618U (en) 2012-05-30

Family

ID=46099922

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120283310 Expired - Fee Related CN202238618U (en) 2011-08-05 2011-08-05 Crankshaft type vibrating screen

Country Status (1)

Country Link
CN (1) CN202238618U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102266851A (en) * 2011-08-05 2011-12-07 山东省农业科学院农产品研究所 Crankshaft oscillating screen
CN108855865A (en) * 2018-03-31 2018-11-23 利辛县逸安新能源有限公司 A kind of shock-absorbing type filtration gauze device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102266851A (en) * 2011-08-05 2011-12-07 山东省农业科学院农产品研究所 Crankshaft oscillating screen
CN108855865A (en) * 2018-03-31 2018-11-23 利辛县逸安新能源有限公司 A kind of shock-absorbing type filtration gauze device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120530

Termination date: 20130805

C17 Cessation of patent right