CN201932628U - Novel powder blanking pipe - Google Patents

Abstract

The utility model discloses a novel powder blanking pipe which belongs to the field of powder conveying equipment and comprises a bottom plate (1) and vertical plates (2), wherein the vertical plates (2) are arranged at two sides of the bottom plate (1). The novel powder blanking pipe is characterized in that the bottom of the vertical plate (2) is provided with a plurality of square holes (5); division bars (3) are arranged through the corresponding square holes (5) at the two sides of the vertical plates (2); and a plurality of grooves (4) are formed on the bottom plate (1). The novel powder blanking pipe has the advantages of low cost and strong practicability and is convenient to install; in addition, the wear degree of the equipment is greatly reduced, and the service life of the equipment is effectively prolonged.

Description

Novel powder blanking pipeline

Technical field

Novel powder blanking pipeline belongs to powder load transfer device field.

Background technology

The blanking pipeline is important link in the powder course of conveying, nearly all powder course of conveying, all need conveying by the blanking pipeline, the blanking pipeline is through wearing and tearing for a long time, the phenomenon of divulging material very easily appears grinding in the pipeline base plate, the common at present resistance to abrasion that adopts the mode that adds the abrasion resistant alloy plate to strengthen the blanking pipeline, but the wearable plate price is high, and install, change difficulty, so practicality is not strong.

Summary of the invention

The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of with low cost, easy for installation, practical novel powder blanking pipeline is provided.

The technical scheme that its technical matters that solves the utility model adopts is: this novel powder blanking pipeline, comprise base plate and riser, riser is installed on the base plate both sides, it is characterized in that: the riser bottom has a plurality of square holes, by the cooresponding square hole in riser both sides parting bead is installed, on base plate, is formed a plurality of grooves.But splendid attire part powder in the groove when the powder of carrying fills up groove, when having powder to pass through again, can form the friction mode of material abrasive material on pipeline base plate top, base plate is not directly contacted with the powder that flows, and effectively avoids wearing and tearing.

Described parting bead is made of steel plate, and parting bead length is consistent with baseplate width.

The angle α that forms between described square hole and the base plate is 40 °, and the square hole height is 100mm, and width is 60mm.

Compared with prior art, the beneficial effect that the utility model had is:

1, blanking pipeline of the present utility model is not only simple in structure but also design ingenious, by the square hole that the riser bottom is set up a plurality of parting beads are installed, be partitioned into a plurality of grooves on base plate top, make groove store a part of powder as friction layer as stock chest, actv. has been avoided the direct wearing and tearing of base plate, forms the friction between motionless layer of powder and the mobile powder, has only the parting bead top to be subjected to a small amount of friction, greatly the reduction of degree the degree of wear of equipment, actv. has prolonged the service life of equipment;

2, cost of manufacture is cheap, only needs simple, common material to make, and need not other inputs, and changes simply, conveniently, can reduce the pollution to powder.

Description of drawings

Fig. 1 is the utility model birds-eye view scheme drawing.

Fig. 2 is the utility model front view scheme drawing.

Fig. 3 is the utility model riser structural representation.

Fig. 4 is that the utility model base plate and riser installation concern the lateral plan scheme drawing.

Wherein: 1, base plate 2, riser 3, parting bead 4, groove 5, square hole.

Fig. 1～4th, most preferred embodiment of the present utility model is described further below in conjunction with 1～4 pair of the utility model of accompanying drawing:

The specific embodiment

With reference to accompanying drawing 1～4:

This novel powder blanking pipeline, constitute by base plate 1, riser 2, parting bead 3, groove 4 and square hole 5, two risers 2 are installed on base plate 1 both sides, riser 2 bottoms have a plurality of square holes 5, the position of two riser 2 bottom square holes 5 is corresponding, by the cooresponding square hole 5 in riser 2 both sides parting bead 3 is installed, on base plate 1, form a plurality of grooves 4, parting bead 3 usefulness steel plates are made, long for 600mm, wide be 10mm, parting bead 3 length are consistent with base plate 1 width, and the angle α of formation between square hole 5 and the base plate 1 is 40 °, square hole 5 highly is 100mm, and width is 60mm.

Working process is as follows:

When powder process the utility model, some powder will be stayed in the groove 4 that forms between two adjacent parting beads 3, after filling powder in the groove 4, this part powder will become the motionless layer of powder in the groove 4, when mobile powder is arranged through tremie pipe base plate 1 again, the powder that flows will be from the motionless layer process of powder, the powder that flows only can with the mutual friction mutually of the motionless layer of powder, pipeline base plate 1 is the powder of direct contact flow no longer, thereby can not cause any wearing and tearing to tremie pipe base plate 1, have only parting bead 3 tops to be subjected to small amount of wear, greatly reduce the equipment attrition degree, actv. has prolonged the service life of equipment, and parting bead 3 is changed simple, light, can significantly increase work efficiency.

The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.

Claims (3)

1. novel powder blanking pipeline, comprise base plate (1) and riser (2), riser (2) is installed on base plate (1) both sides, it is characterized in that: riser (2) bottom has a plurality of square holes (5), by the cooresponding square holes in riser (2) both sides (5) parting bead (3) is installed, is gone up at base plate (1) and form a plurality of grooves (4).

2. novel powder blanking pipeline according to claim 1 is characterized in that: described parting bead (3) is made of steel plate, and parting bead (3) length is consistent with base plate (1) width.

3. novel powder blanking pipeline according to claim 1 is characterized in that: the angle α that forms between described square hole (5) and the base plate (1) is 40 °, and square hole (5) highly is 100mm, and width is 60mm.

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