CN208994467U - Wear-resistant chute - Google Patents

Abstract

The utility model relates to material chute, specifically a kind of wear-resistant chute.Including chute, wearing layer is provided in chute on the carcass of worn area, wearing layer is spliced by blocky bottom plate of different sizes, and blocky bottom plate is bolted in chute on the carcass of worn area.The utility model of simple structure and strong practicability, low manufacture cost, blocky bottom plate splicing are easy for installation, long service life, maintenance capacity greatly reduce, and maintenance cost substantially reduces, and installation specification is lower, common layman is also mountable, does not have to electrogas welding, securely and reliably.

Description

Wear-resistant chute

Technical field

The utility model relates to material chute, specifically a kind of wear-resistant chute.

Background technique

For material chute during production and application, frequently, maintenance capacity is larger for leakage, overhauls, will be repaired, but repair every time Service life is of short duration after benefit, and generally at one month or so, high production cost, production efficiency is low.

Utility model content

The utility model aims to solve the problem that the above problem, so that providing one kind can be improved that service life, structure be simple, installation Convenient, practical wear-resistant chute.

The utility model solves described problem, the technical solution adopted is that:

A kind of wear-resistant chute, including chute, are provided with wearing layer in chute on the carcass of worn area, wearing layer by size not Same blocky bottom plate is spliced, and blocky bottom plate is bolted in chute on the carcass of worn area.

The utility model by adopting the above technical scheme, compared with prior art, the feature protruded is:

Of simple structure and strong practicability, low manufacture cost, blocky bottom plate splice easy for installation, long service life, and maintenance capacity is big Big to reduce, maintenance cost substantially reduces, and installation specification is lower, and common layman is also mountable, does not have to electrogas welding, peace It is complete reliable.

Preferably, the further technical solution of the utility model is:

Blocky bottom plate is built-up welding composite liner or nylon wearing plate, and the countersunk head spiral shell with bolt cooperation is provided on blocky bottom plate Keyhole.

It is arranged at intervals with vertical rib plate on blocky bottom plate, forms anti-grinding slotg between vertical rib plate, on the blocky bottom plate in anti-grinding slotg It is provided with the mounting hole with bolt cooperation, for bulk and compared with dried material, in process of production, residue material in anti-grinding slotg, It realizes material abrasive material, extends the service life of chute.

Detailed description of the invention

Fig. 1 is 1 schematic view of the front view of the utility model embodiment；

Fig. 2 is the partial enlargement structural representation of A in Fig. 1；

Fig. 3 be in Fig. 1 A to the schematic diagram of the section structure；

Fig. 4 be in Fig. 1 B to splitting deployed configuration schematic diagram；

Fig. 5 is 1 side structure schematic view of the utility model embodiment；

Fig. 6 is the schematic view of the front view of the utility model embodiment 1 blocky bottom plate and vertical rib plate；

Fig. 7 is the side structure schematic view of Fig. 6；

Fig. 8 is the schematic view of the front view of the blocky bottom plate of the utility model embodiment 2；

Fig. 9 is the side structure schematic view of Fig. 8；

In figure: chute 1；Wearing layer 2；Blocky bottom plate 3；Bolt 4；Nut 5；Vertical rib plate 6；Mounting hole 7；Dormant bolt hole 8； Anti-grinding slotg 9.

Specific embodiment:

Below with reference to embodiment, the utility model is described in further detail, and purpose, which is only that, more fully understands the utility model Content, therefore, the cited case are not intended to limit the protection scope of the utility model.

Embodiment 1:

Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 are participated in, for bulk and compared with dried material,

A kind of wear-resistant chute, including chute 1 are provided with wearing layer 2 on the carcass of worn area in chute 1, and wearing layer 2 is by big Small different blocky bottom plate 3 is spliced, and interval is welded with vertical rib plate 6 on blocky bottom plate 3, and angle is 90 °, is broken, welding angle is high Not less than 10mm, 6 spacing distance of vertical rib plate is 50mm-60mm, and anti-grinding slotg 9, the bulk in anti-grinding slotg 9 are formed between vertical rib plate 6 The mounting hole 7 cooperated with bolt 4 is provided on bottom plate 3, blocky bottom plate 3 is fixed on the carcass of worn area in chute 1 by bolt 4 On, nut 5 is located at outside chute 1, and to replace, blocky bottom plate 3 is made using Q235 steel plate, including 200mm × Tetra- kinds of 200mm, the mm of 300 mm × 300, the mm of 400 mm × 400, the mm of 500 mm × 500 specifications, the shape system of blocky bottom plate 3 It is made the plane tabular being adapted with chute 1 or cambered surface plate, vertical rib plate 6 is made using No. 45 steel or 16Mn steel plate, is made Make it is at low cost, in process of production, residue material in anti-grinding slotg 9, realize material abrasive material, extend the service life of chute 1.

Embodiment 2:

Referring to Fig. 8, Fig. 9, for fines, and moister easily it is stained with material:

A kind of wear-resistant chute, including chute 1 are provided with wearing layer 2 on the carcass of worn area in chute 1, and wearing layer 2 is by big Small different blocky bottom plate 3 is spliced, and the dormant bolt hole 8 cooperated with bolt 4, blocky bottom plate 3 are provided on blocky bottom plate 3 It is fixed in chute 1 on the carcass of worn area by bolt 4, installation bolt 4, which will not be worn, to fall off, and blocky bottom plate 3 is multiple for built-up welding Close liner plate or nylon wearing plate, including 200mm × 200mm, the mm of 300 mm × 300, the mm of 400 mm × 400,500 mm × 500 Tetra- kinds of specifications of mm, the shape of blocky bottom plate 3 are fabricated to the plane tabular being adapted with chute 1 or cambered surface plate,

The utility model of simple structure and strong practicability, low manufacture cost, blocky bottom plate 3 splice easy for installation, service life Long, maintenance capacity greatly reduces, and maintenance cost substantially reduces, and installation specification is lower, and common layman is also mountable, no With electrogas welding, securely and reliably.

The above is only the preferred feasible embodiment of the utility model, not thereby limits to the power of the utility model Sharp range, it is all with equivalence changes made by the utility model specification and its accompanying drawing content, it is both contained in the utility model Within interest field.

Claims (2)

1. a kind of wear-resistant chute, including chute, wearing layer is provided on the carcass of worn area in chute, it is characterised in that: wear-resisting Layer is spliced by blocky bottom plate of different sizes, and blocky bottom plate is bolted in chute on the carcass of worn area, block It is arranged at intervals with vertical rib plate on shape bottom plate, forms anti-grinding slotg between vertical rib plate, is provided on the blocky bottom plate in anti-grinding slotg and spiral shell The mounting hole of bolt cooperation.

2. wear-resistant chute according to claim 1, it is characterised in that: blocky bottom plate is that built-up welding composite liner or nylon are wear-resisting Plate is provided with the dormant bolt hole with bolt cooperation on blocky bottom plate.