CN2262797Y - Linkage-mounted silo - Google Patents

Abstract

The utility model discloses a hanging silo. The upper part of the utility model has a material feeding opening, the lower part of the utility model has a material discharging opening, the tope end of the utility model is provided a silo cover, wherein, the center of the utility model is provided with a supporting cylinder or a frame, and a raising beam is fixed above the supporting cylinder or the frame. The upper end of the utility model is hung on the raising beam, and material sliding holes are arranged on the wall of the supporting cylinder. The utility model has the advantages of reasonable structure, steady performance and high safety. The utility model can be pulled in an axial direction, and the phenomena of damage and destabilization can not happen. The thickness of the section of the utility model is thin, which can save steel and can reduce investment, the dosage of the steel of the utility model can be saved by 50%, and 50 yuan per ton be saved according to the volume of the utility model.

Description

Suspension type storehouse tube

The utility model relates to a kind of grain and bulk granular material storage facility, relates in particular to a kind of storehouse tube of suspension type.

The eighties is initial, domesticly begin to use steel silo and store bulk granular material, it is generally by Cang Gai, locating type storehouse tube, the storehouse seat constitutes, this steel silo is from heavy and light, make the duration weak point, tear open and move conveniently, small investment, but because this locating type storehouse tube belongs to shell structure, storehouse tube axial compression under vertical material frictional force effect, in general, when its compression chord reaches 1/3 left and right sides of its intensity level, unstable failure takes place promptly, the bulge phenomenon appears, for overcoming this unstable failure, then the steel cylinder wall thickness needs to increase greatly, thereby the availability of this locating type storehouse tube material is very low, cause the waste of material, the cost height.

It is firm that the purpose of this utility model provides a kind of storehouse barrel structure, and the intensity height can be saved steel, the suspension type storehouse tube that reduces cost.

The technical solution of the utility model is achieved in that

A kind of suspension type storehouse tube, charging aperture (5) is arranged on it, down discharging opening (8) arranged, there is Cang Gai (4) on the top, wherein establish a supporting barrel mast or a framework (7) at storehouse tube (2) center, at supporting barrel mast or framework (7) upper fixed outrigger (3), storehouse tube (2) upper end is hung on outrigger (3), has material gliding hole (6) on the wall of supporting barrel mast (7).

Outrigger (3) is a triangle posture outrigger.

Outrigger (3) is connected as a single entity by tension link (9) and high-strength bolt (10) with storehouse tube (2).

Good effect of the present invention be more reasonable structure, firm, degree of safety is high, under vertical material frictional force effect, storehouse tube axial tension can not produce the unstable failure phenomenon.The intensity of storehouse tube material can make full use of, and storehouse tube section thickness is thinner, can save steel, reduce investment, and its rolled steel dosage can save 50%, by storehouse tube volumeter, per tonly saves 50 yuan.

Below in conjunction with accompanying drawing the utility model is further described in detail:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is outrigger of the present utility model and storehouse tube connection diagram;

Fig. 3 is storehouse of the present utility model tube and storehouse seat connection diagram;

Fig. 4 is general steel silo structural representation;

By Fig. 1-Fig. 3 as can be seen, it below the utility model a storehouse seat 1, be welded with band steel lining 12 on the storehouse seat 1, band steel lining 12 links together by plain bolt 11 with storehouse tube 2, screw on the storehouse tube 2 adopts the hole of vertical direction oblong so that the storehouse tube is shifted up and down, a fixed bearing barrel mast 7 is established at tube 2 centers in storehouse, supporting barrel mast 7 tops are fixed with the outrigger 3 of triangle posture, storehouse tube 2 connects as one by tension link on the outrigger 9 and high-strength bolt 10 with outrigger 3, the storehouse tube promptly is subjected to the axial tension of outrigger and avoids unstable failure under the effect of vertical material frictional force like this, drum liver phenomenon appears, storehouse lid 4 covers the top at storehouse tube 2 and supporting barrel mast 7, on the wall of supporting barrel mast 7, have material gliding hole 6, material enters storehouse tube 2 from the charging aperture 5 of storehouse tube 2 and the material gliding hole 6 on the supporting barrel mast 7, slips out from discharging opening 8 when taking.

Claims (3)

1, a kind of suspension type storehouse tube, charging aperture (5) is arranged on it, down discharging opening (8) arranged, there is Cang Gai (4) on the top, it is characterized in that establishing one at storehouse tube (2) center supports barrel mast or framework (7), at supporting barrel mast or framework (7) upper fixed outrigger (3), storehouse tube (2) upper end is hung on outrigger (3), has material gliding hole (6) on the wall of supporting barrel mast (7).

2, suspension type according to claim 1 storehouse tube is characterized in that outrigger (3) is a triangle posture outrigger.

3, suspension type according to claim 2 storehouse tube is characterized in that outrigger (3) and storehouse tube (2) are connected as a single entity by high-strength bolt (10) and tension link (9).

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