CN201644387U

CN201644387U - Agaric screening machine

Info

Publication number: CN201644387U
Application number: CN2010201786447U
Authority: CN
Inventors: 孙金亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-05
Filing date: 2010-05-05
Publication date: 2010-11-24
Anticipated expiration: 2020-05-05

Abstract

The utility model discloses an agaric screening machine, which is composed of a rack and a screen body, wherein the screen body is a level screen. The level screen is connected with the rack by a pull rod, and the upper end of the pull rod is pivoted with the upper cross beam of the rock. One end of the level screen is pivoted with a connecting rod, and the other end of the connecting rod is connected with the eccentric shaft of a reducer. The reducer is driven by a motor to drive the level screen to oscillate. The rack under the level screen is obliquely provided with a secondary screen or a supporting plate, and the level screen is connected with the secondary screen or the supporting plate by a stay wire. One end of the stay wire is fixed on the screen frame of the level screen. After the stay wire is wound on two pulleys fixed on the rack, the other end of the tray wire is fixed on the rack body at one end of the secondary screen or the supporting plate, so that the level screen drives the secondary screen or the supporting plate to relatively move in oscillating. The agaric screening machine has the advantages of simple structure, convenient operation, man power saving and efficiency increasing.

Description

The auricularia auriculajudae screening machine

Technical field

The utility model relates to a kind of screening machine, particularly a kind of auricularia auriculajudae screening machine.

Background technology

At present, the airing of auricularia auriculajudae results will be screened auricularia auriculajudae later, according to corresponding classification standard auricularia auriculajudae being told corresponding grade puts on market, these work great majority all are manually to carry out, and when manually doing this work, need to drop into more manpower, and efficient is also extremely low, some personnel in screening process since to classification standard grasp inaccurate, the phenomenon that also causes the auricularia auriculajudae of different brackets standard to mix easily takes place, and has had a strong impact on the screening quality of auricularia auriculajudae.

Summary of the invention

The purpose of this utility model is a kind of auricularia auriculajudae screening machine that provides in order to solve existing auricularia auriculajudae waste of manpower in screening process, efficient is low and the different brackets auricularia auriculajudae mixes easily problem.

The utility model is made up of frame and sieve nest, sieve nest is a grade sieve, the grade sieve is suspended on the frame, be connected by pull bar between grade sieve and the frame, the upper end of pull bar is articulated on the entablature of frame, the lower end of pull bar and grade sieve articulate, one end of grade sieve is articulated with connecting rod, the other end of connecting rod links to each other with the eccentric shaft of reductor, thereby reductor drives the grade sieve by a Motor Drive carries out reciprocating swing, according to other difference of auricularia auriculajudae level screen clothes of different meshes is installed at the bottom of the sieve of grade sieve.

In order to guarantee the screening quality of auricularia auriculajudae better, following the tilting in frame of grade sieve is provided with secondary sieve or supporting plate, articulate between secondary sieve or supporting plate and the frame, grade sieve sieve with secondary or supporting plate between be connected by backguy, one end of backguy is fixed on the screen frame (unit) of grade sieve, backguy is fixed on the support body of secondary sieve or supporting plate one end from two pulleys winding back other ends that are fixed on the frame, drive secondary sieve or supporting plate carry out relative motion with it when making the swing of grade sieve, backguy is that the big wear-resisting material of steel wire rope or pulling force such as nylon rope or steel wire is made, the screen cloth of secondary sieve is equipped with the screen cloth of different meshes according to the difference of selected auricularia auriculajudae grade, impurity in the auricularia auriculajudae that secondary sieve can be further sieves grade sifts out, and directly pack through the auricularia auriculajudae that secondary sieves or supporting plate sifts out, stopped the generation that the auricularia auriculajudae secondary mixes and pollutes.

The beneficial effects of the utility model are: simple in structure, easy to operate, and to save manpower, raise the efficiency, selected auricularia auriculajudae classification standard is evenly unified, and the phenomenon that does not mix takes place, and has greatly improved the screening quality of auricularia auriculajudae.

Description of drawings

Fig. 1 is the utility model first embodiment schematic diagram.

Fig. 2 is the utility model second embodiment schematic diagram.

Fig. 3 is the utility model the 3rd embodiment schematic diagram.

1, frame 2, grade sieve 3, secondary sieve 4, backguy 5, pulley 6, supporting plate

11, pull bar 12, connecting rod 13, reductor 14, motor.

The specific embodiment

Embodiment one: see also shown in Figure 1: the utility model is made up of frame 1 and sieve nest, sieve nest is a grade sieve 2, grade sieve 2 is suspended on the frame 1, be connected by pull bar 11 between grade sieve 2 and the frame 1, the upper end of pull bar 11 is articulated on the entablature of frame 1, the lower end of pull bar 11 and grade sieve 2 articulate, one end of grade sieve 2 is articulated with connecting rod 12, the other end of connecting rod 12 links to each other with the eccentric shaft of reductor 13, thereby reductor 13 drives drive grade sieve 2 by a motor 14 carries out reciprocating swing, according to other difference of auricularia auriculajudae level screen clothes of different meshes is installed at the bottom of the sieve of grade sieve 2.

Embodiment two: see also shown in Figure 2: following the tilting in frame 1 of grade sieve 2 is provided with supporting plate 6, articulate between supporting plate 6 and the frame 1, be connected by backguy 4 between grade sieve 2 and the supporting plate 6, one end of backguy 4 is fixed on the screen frame (unit) of grade sieve 2, backguy 4 is fixed on the support body of supporting plate 6 one ends from two pulleys, the 5 winding back other ends that are fixed on the frame 1, drive supporting plate 6 when making 2 swings of grade sieve and carry out relative motion with it, backguy 4 is that the big wear-resisting material of steel wire rope or pulling force such as nylon rope or steel wire is made.

Embodiment three: see also shown in Figure 3: following the tilting in frame 1 of grade sieve 2 is provided with secondary sieve 3, articulate between secondary sieve 3 and the frame 1, grade sieve 2 be connected by backguy 4 between secondary sieves 3, one end of backguy 4 is fixed on the screen frame (unit) of grade sieve 2, backguy 4 is twined the back other ends and is fixed on secondary and sieves on the support body of 3 one ends from being fixed on two pulleys 5 on the frame 1, drive secondary sieve 3 when making 2 swings of grade sieve and carry out relative motion with it, backguy 4 is that the big wear-resisting material of steel wire rope or pulling force such as nylon rope or steel wire is made, the screen cloth of secondary sieve 3 is equipped with the screen cloth of different meshes according to the difference of selected auricularia auriculajudae grade, secondary sieve 3 can sift out the impurity in grade sieve 2 auricularia auriculajudaes of sieving further, and directly pack through secondary sieve 3 auricularia auriculajudaes of sifting out, stopped the generation that the auricularia auriculajudae secondary mixes and pollutes.

Claims

1. auricularia auriculajudae screening machine, it is characterized in that: form by frame and sieve nest, sieve nest is a grade sieve, grade sieve is suspended on the frame, is connected by pull bar between grade sieve and the frame, and the upper end of pull bar is articulated on the entablature of frame, the lower end of pull bar and grade sieve articulate, one end of grade sieve is articulated with connecting rod, and the other end of connecting rod links to each other with the eccentric shaft of reductor, carries out reciprocating swing thereby reductor drives the grade sieve by a Motor Drive.

2. auricularia auriculajudae screening machine according to claim 1, it is characterized in that: following the tilting in frame of described grade sieve is provided with supporting plate, articulate between supporting plate and the frame, be connected by backguy between grade sieve and the supporting plate, one end of backguy is fixed on the screen frame (unit) of grade sieve, backguy is fixed on the support body of supporting plate one end from two pulleys winding back other ends that are fixed on the frame, drives supporting plate when making the swing of grade sieve and carries out relative motion with it.

3. auricularia auriculajudae screening machine according to claim 1, it is characterized in that: following the tilting in frame of described grade sieve is provided with the secondary sieve, articulate between secondary sieve and the frame, grade sieve be connected by backguy between secondary sieves, one end of backguy is fixed on the screen frame (unit) of grade sieve, backguy is twined the back other ends and is fixed on secondary and sieves on the support body of an end from being fixed on two pulleys on the frame, drives the secondary sieve when making the swing of grade sieve and carries out relative motion with it.

4. according to claim 2 or 3 described auricularia auriculajudae screening machines, it is characterized in that: described backguy is steel wire rope or nylon rope or steel wire.