CN202498014U - Broken stone screening device - Google Patents

Broken stone screening device Download PDF

Info

Publication number
CN202498014U
CN202498014U CN2012200036495U CN201220003649U CN202498014U CN 202498014 U CN202498014 U CN 202498014U CN 2012200036495 U CN2012200036495 U CN 2012200036495U CN 201220003649 U CN201220003649 U CN 201220003649U CN 202498014 U CN202498014 U CN 202498014U
Authority
CN
China
Prior art keywords
screen
screening box
box
screen box
rotating shaft
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
CN2012200036495U
Other languages
Chinese (zh)
Inventor
吴可银
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.)
CHIZHOU SILVER DRAGON MINING CO LTD
Original Assignee
CHIZHOU SILVER DRAGON MINING CO LTD
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 CHIZHOU SILVER DRAGON MINING CO LTD filed Critical CHIZHOU SILVER DRAGON MINING CO LTD
Priority to CN2012200036495U priority Critical patent/CN202498014U/en
Application granted granted Critical
Publication of CN202498014U publication Critical patent/CN202498014U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a broken stone screening device which comprises a support frame, on which a screening box is movably arranged in a downward-sloping way, a rotating shaft is rotatably installed below the screening box, both ends of the rotating shaft are respectively fixed with an eccentric wheel, the eccentric wheels abut right against the bottom surface of the screening box. The bottom surface of the screening box is divided into three areas, which are respectively provided with a plurality of blanking holes, the blanking holes of an upper area are smaller than the blanking holes of a lower area, and three collecting boxes, facing the blanking holes of the three areas respectively, are arranged below the screening box. The broken stone screening box disclosed by the utility model is artful in structural design and can be used to screen and directly transport stones of different sizes, the whole operation is carried out automatically, time and labor are saved, and work efficiency is improved.

Description

The rubble separating screen device
Technical field
The utility model relates to a kind of screening plant, mainly is a kind of rubble separating screen device.
Background technology
Rubble varies in size, and need carry out sifting sort and could process, and the screening of existing rubble all is in screen drum, to drive screening through electromagnetic shaker, needs after filtering out manually the stone of different layers in the screen drum is carried out discharging, wastes time and energy.
The utility model content
The utility model technical problem to be solved provides a kind of rubble separating screen device, and its structural design is ingenious, can be with stone screening that varies in size and directly transportation, and the whole-course automation operation, time saving and energy saving, high efficiency.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of rubble separating screen device; Include bracing frame; Be movably installed with screen box on the bracing frame, it is characterized in that: described screen box is downward-sloping to be installed on the bracing frame, and the below of screen box is rotatablely equipped with rotating shaft; The two ends of rotating shaft are fixed with eccentric wheel respectively, and described eccentric wheel just in time is against on the bottom surface of screen box; The bottom surface of said screen box is divided into three sections, has a plurality of blanking holes in each section on the bottom surface, and the blanking hole of a last section is less than the blanking hole of next section, and the below of said screen box is respectively equipped with collecting box facing to the blanking hole of three sections.
The below of described collecting box is respectively equipped with conveyer belt, and the discharging opening of collecting box faces on the conveyer belt.
The working method of the utility model is:
Rotating shaft rotating band movable eccentric wheel rotates, and eccentric wheel makes screen box vertical tremor, screen box vertical tremor drive the stone vibrations in the screen box, and finger stone drops into to drop on the conveyer belt in the collecting box in a last section and is transported away; Ratchel continues to drop to next section and from macropore, drops in screen box.
The utility model has the advantages that:
The utility model structural design is ingenious, can be with stone screening that varies in size and directly transportation, and the whole-course automation operation, time saving and energy saving, high efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to Fig. 1; A kind of rubble separating screen device includes bracing frame 1, is movably installed with screen box 2 on the bracing frame 1; Described screen box 2 downward-sloping being installed on the bracing frame 1; The below of screen box 2 is rotatablely equipped with rotating shaft 3, and the two ends of rotating shaft 3 are fixed with eccentric wheel 4 respectively, and described eccentric wheel 4 just in time is against on the bottom surface of screen box 2; The bottom surface of said screen box 2 is divided into three sections, has a plurality of blanking holes 5 in each section on the bottom surface, and the blanking hole of a last section is less than the blanking hole of next section, and the below of said screen box 2 is respectively equipped with collecting box 6 facing to the blanking hole of three sections.
The below of described collecting box 6 is respectively equipped with conveyer belt 7, and the discharging opening of collecting box 6 faces on the conveyer belt 7.

Claims (2)

1. rubble separating screen device; Include bracing frame; Be movably installed with screen box on the bracing frame, it is characterized in that: described screen box is downward-sloping to be installed on the bracing frame, and the below of screen box is rotatablely equipped with rotating shaft; The two ends of rotating shaft are fixed with eccentric wheel respectively, and described eccentric wheel just in time is against on the bottom surface of screen box; The bottom surface of said screen box is divided into three sections, has a plurality of blanking holes in each section on the bottom surface, and the blanking hole of a last section is less than the blanking hole of next section, and the below of said screen box is respectively equipped with collecting box facing to the blanking hole of three sections.
2. a kind of rubble separating screen device according to claim 1, it is characterized in that: the below of described collecting box is respectively equipped with conveyer belt, and the discharging opening of collecting box faces on the conveyer belt.
CN2012200036495U 2012-01-06 2012-01-06 Broken stone screening device Expired - Fee Related CN202498014U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200036495U CN202498014U (en) 2012-01-06 2012-01-06 Broken stone screening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200036495U CN202498014U (en) 2012-01-06 2012-01-06 Broken stone screening device

Publications (1)

Publication Number Publication Date
CN202498014U true CN202498014U (en) 2012-10-24

Family

ID=47034642

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200036495U Expired - Fee Related CN202498014U (en) 2012-01-06 2012-01-06 Broken stone screening device

Country Status (1)

Country Link
CN (1) CN202498014U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102921629A (en) * 2012-11-30 2013-02-13 天津百利阳光环保设备有限公司 Ballistic separator
CN103639107A (en) * 2013-11-28 2014-03-19 安得物流股份有限公司 Automatic screening and transporting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102921629A (en) * 2012-11-30 2013-02-13 天津百利阳光环保设备有限公司 Ballistic separator
CN103639107A (en) * 2013-11-28 2014-03-19 安得物流股份有限公司 Automatic screening and transporting device
CN103639107B (en) * 2013-11-28 2017-01-11 安得物流股份有限公司 Automatic screening and transporting device

Similar Documents

Publication Publication Date Title
CN204307811U (en) Horizontally rotate sieve
CN103934204B (en) Garbage disposal Pre-sorting device
CN202343319U (en) Magnetic separation device and garbage recovery machinery
CN201337987Y (en) Fresh and dried fruit grader
CN203711306U (en) Garlic screening machine
CN201454866U (en) Garbage jumping and sorting belt feeder
CN202498014U (en) Broken stone screening device
CN104549696A (en) Mobile-operational sand manufacturing device
CN206652568U (en) A kind of feed screens pulverizer
CN201424607Y (en) Wastepaper bale breaking machine
CN209317820U (en) Road and bridge construction rubbish processing equipment
CN202715538U (en) Automatic movable type placer separator
CN207154383U (en) Screening recovering mechanism in the sorting retracting device of building waste
CN103418544A (en) Steel ball screening device of ball grinding mill
CN202225329U (en) Waste tire grinding equipment
CN107552535A (en) Screening recovering mechanism in the sorting retracting device of building waste
JP6514472B2 (en) Crusher for old tires
CN209379151U (en) A kind of screening type edge recycling machine
CN209034834U (en) A kind of mine ore dressing screening plant
CN202070364U (en) Crusher for scraper conveyer
CN205851340U (en) A kind of grain vibrosieve
CN103721935A (en) Garlic size sieve machine
CN104353605B (en) Building waste recycling sorting device
CN202621274U (en) Sorting hopper of ore washer
CN201669204U (en) Honey shaddock pudding dividing device

Legal Events

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

Granted publication date: 20121024

Termination date: 20130106