JPS62148396U

JPS62148396U -

Info

Publication number: JPS62148396U
Application number: JP3555986U
Authority: JP
Priority date: 1986-03-12
Filing date: 1986-03-12
Publication date: 1987-09-19

Description

[Brief explanation of the drawing]

第１図は、本考案装置を付設した振動篩の一実
施例を一部を断面で示す側面図であり、第２図は
、排出口側からみた正面図である。Ａ……篩機、１……本体、２……篩、３……支
持枠。Ｂ……駆動装置、４……前方アーム、５…
…後方アーム、１０，１１……スプリング、１２
……クランク軸、１３……連結棒、１５……プー
リー、１６……モータ。Ｃ……目詰り防止装置、
２０……ケージ、２１……突起部、２２……弾性
球体。 FIG. 1 is a side view, partially in section, of an embodiment of a vibrating sieve equipped with the device of the present invention, and FIG. 2 is a front view as seen from the discharge port side. A... Sieve machine, 1... Main body, 2... Sieve, 3... Support frame. B...Drive device, 4...Forward arm, 5...
... Rear arm, 10, 11 ... Spring, 12
...Crankshaft, 13...Connecting rod, 15...Pulley, 16...Motor. C...Clogging prevention device,
20...Cage, 21...Protrusion, 22...Elastic sphere.

Claims

[Scope of utility model registration request]

A vibrating sieve equipped with a charging port for the material to be sieved, a discharge port above the sieved sieve, a receiving portion and a discharge port below the sieve, and a drive device that moves the material to be sieved in a circular or elliptical direction relative to the advancing direction of the sieve. In this method, a plurality of elastic spheres having meshes coarser than the sieve mesh of the vibrating sieve are placed inside the under-sieve receiving part on the lower side of the vibrating sieve, and the elastic spheres are covered with the bottom surface at intervals larger than the diameter of the elastic spheres. A plurality of cages each having a plurality of protrusions are provided almost perpendicularly to the direction of movement of the sieve, and as the sieve vibrates, the elastic spheres collide with the protrusions and jump upwards, striking the bottom surface of the sieve. A vibrating sieve clogging prevention device.