CN206654558U - The compound material taking hopper of polyurethane - Google Patents

Abstract

A kind of compound material taking hopper of polyurethane, including bucket body, bottom sheet of the bucket body by arc and the symmetrically arranged bucket side plate of the bottom sheet both sides positioned at arc are enclosed and formed, the side of bucket body is feeding side, and opposite side is discharge side, and bucket tooth is arranged with the edge of feeding side, layer of polyurethane is compounded with the medial surface of bottom sheet, on the medial surface of bucket side plate, installing plate is provided with the outside of bucket body, installing plate is provided with the elongated hole of installation bolt insertion, installation axle is provided with the both sides of bucket body.It is fixedly connected between the bottom sheet of bucket tooth rear portion and composition bucket body, bucket side plate for bolt, anterior stretch out of bucket tooth is simultaneously in cantilever position.Because bottom sheet and bucket side plate are lamination layer structure; whole bucket body abrasion resistant effect is good; strength and stiffness are improved, are not easy to damage, particularly feeding side periphery has bucket tooth; effectively protect bucket body; it is replaceable after bucket tooth is impaired by bucket tooth contacting material first during feeding, it is unlikely to change whole material taking hopper; maintenance cost is reduced, extends service life.

Description

The compound material taking hopper of polyurethane

Technical field

A kind of material taking hopper is the utility model is related to, particularly a kind of compound material taking hopper of polyurethane.

Background technology

Bucket wheel reclaimer is the visual plant in a kind of Bulk material flow, mainly stacks place application in bulk cargo, such as exists The bulk cargo that port and pier are stacked to stock ground（The class goods such as coal, ore）Feeding is carried out, is then transmitted by conveying equipment.Bucket wheel Reclaimer includes the bucket wheel to connect with actuating unit, and actuating unit driving bucket wheel rotates, and has material taking hopper in the circumferential distribution of bucket wheel, Bottom sheet of the bucket body of material taking hopper by arc and the symmetrically arranged bucket side plate of the bottom sheet both sides positioned at arc are enclosed and formed, bucket The side of body is feeding side, and opposite side is discharge side, and when bucket wheel rotates, each material taking hopper is continuously by bulk cargo from material taking hopper Feeding side draw enter in bucket, with the rotation of bucket wheel, material taking hopper carry bulk cargo turn an angle, reach corresponding height after, dissipate Expect to discharge and fall into from the discharge side of material taking hopper in the transport mechanism of lower section, sent out material by transport mechanism.It is existing to take Hopper is that the steel plate system of enclosing forms, and stationary arrangement installation and inconvenient maintenance, wears no resistance, service life is short, no on the periphery of bucket wheel But material taking hopper body is easy to wear, feeding side periphery is easier to damage.

The content of the invention

The purpose of this utility model be to provide it is a kind of it is simple in construction, wear-resistant, service life is long, it is poly- to cut operating costs The compound material taking hopper of urethane, overcome the deficiencies in the prior art.

The compound material taking hopper of polyurethane of the present utility model, including bucket body, bucket body is by the bottom sheet of arc and positioned at arc The symmetrically arranged bucket side plate of bottom sheet both sides, which encloses, to be formed, and the side of bucket body is feeding side, and opposite side is discharge side, in feeding The edge of side is arranged with bucket tooth, is compounded with layer of polyurethane on the medial surface of bottom sheet, on the medial surface of bucket side plate, is struggling against The outside of body is provided with installing plate, and installing plate is provided with the elongated hole of installation bolt insertion, installation axle is provided with the both sides of bucket body.

The compound material taking hopper of polyurethane of the present utility model, wherein bottom sheet, bucket of the described bucket tooth rear portion with composition bucket body It is fixedly connected between side plate for bolt, the anterior of bucket tooth stretches out and be in cantilever position.

The compound material taking hopper of polyurethane of the present utility model, because bottom sheet and bucket side plate are lamination layer structure, whole bucket body Abrasion resistant effect is good, improves strength and stiffness, is not easy to damage, and particularly feeding side periphery has bucket tooth, is effectively protected bucket body, It is replaceable after bucket tooth is impaired by bucket tooth contacting material first during feeding, be unlikely to change whole material taking hopper, reduce maintenance into This, extends service life.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model embodiment；

Fig. 2 is the elevational schematic view shown in Fig. 1；

Fig. 3 is the left view schematic diagram shown in Fig. 1；

Fig. 4 is the structural representation that material taking hopper of the present utility model loads on bucket wheel.

Embodiment

As shown in Figure 1, 2, 3：Material taking hopper of the present utility model includes bucket body, and bucket body is by the bottom sheet 1 of arc and positioned at arc The symmetrically arranged bucket side plate 6 of the both sides of bottom sheet 1 of shape, which encloses, to be formed, and the A/F size of bucket body is more than the width of bucket body bottom Spend size.The side of bucket body is feeding side 8, and opposite side is discharge side 9.Bucket tooth 5, bucket tooth 5 are arranged with the edge of feeding side 8 It is distributed on the edge of bottom sheet 1, on the edge for the side plate 6 that struggles against, bucket tooth 5 also is provided with bottom sheet 1 and bucket side plate 6 place of connecting, Form three bucket toothings.Layer of polyurethane 2 is compounded with the medial surface of bottom sheet 1, on the medial surface of bucket side plate 6.Struggling against Installing plate 3 is welded with the outside of body, installing plate 3 is provided with the elongated hole 10 of installation bolt insertion.It is fixedly connected in the both sides of bucket body There is symmetrical installation axle 4.

It is fixedly connected between the rear portion of bucket tooth 5 and the bottom sheet 1 and bucket side plate 6 of composition bucket body for bolt, the front portion of bucket tooth 5 is stretched Go out and be in cantilever position.

As shown in Figure 4：One end of material taking hopper is fixedly connected by the elongated hole 10 on installing plate 3 and bolt with bucket wheel 7, feeding The other end of bucket is fixedly supported on bucket wheel 7 by installation axle 4, and each material taking hopper is circularly and evenly distributed state.Bucket wheel 7 is in power Under mechanism driving, with certain rotational speed, continuously by stacking when each material taking hopper on the periphery of bucket wheel 7 goes to lowest part Bulk cargo is taken into bucket from the feeding side 8 of material taking hopper, and with the rotation of bucket wheel 7, material taking hopper carries bulk cargo and turned an angle, and reaches After corresponding height, bulk cargo is discharged and fallen into the transport mechanism of lower section from the discharge side 9 of material taking hopper, by transport mechanism by material Send out.Because bottom sheet 1 and bucket side plate 6 are lamination layer structure, whole bucket body abrasion resistant effect is good, improves strength and stiffness, no Easily damage, particularly feeding side periphery has bucket tooth 5, is effectively protected bucket body, by the contacting material first of bucket tooth 5, bucket during feeding It is replaceable after tooth 5 is impaired, it is unlikely to change whole material taking hopper, reduces maintenance cost, extend service life.

Claims (2)

1. a kind of compound material taking hopper of polyurethane, including bucket body, bucket body by arc bottom sheet（1）With the bottom sheet positioned at arc （1）The symmetrically arranged bucket side plate of both sides（6）Enclose and form, the side of bucket body is feeding side（8）, opposite side is discharge side（9）, It is characterized in that：In feeding side（8）Edge be arranged with bucket tooth（5）, in bottom sheet（1）Medial surface on, bucket side plate（6）'s Layer of polyurethane is compounded with medial surface（2）, installing plate is provided with the outside of bucket body（3）, installing plate（3）It is provided with installation bolt The elongated hole of insertion（10）, installation axle is provided with the both sides of bucket body（4）.

2. the compound material taking hopper of polyurethane according to claim 1, it is characterised in that：Described bucket tooth（5）Rear portion and composition The bottom sheet of bucket body（1）, bucket side plate（6）Between be fixedly connected for bolt, bucket tooth（5）Anterior stretch out and be in cantilever position.