CN211989119U

CN211989119U - Feeding device of crusher

Info

Publication number: CN211989119U
Application number: CN202020008574.4U
Authority: CN
Inventors: 王磊; 徐赫; 王树立
Original assignee: Lingyuan Rixing Mining Co ltd
Current assignee: Lingyuan Rixing Mining Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-11-24
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a breaker feeder has solved the problem of the low poor stability of ore crusher security, and its technical scheme main points are: including the breaker, draw together feed bin and conveyer belt, feed bin be located the breaker top, the conveyer belt extend to feed bin in, feed bin in be provided with a plurality of dredging stupefied, feed bin bottom dredge the other breaker one side that is close to in district and be provided with the protection network, the conveyer belt surface be provided with steel curtain net, the conveyer belt surface be provided with evenly distributed's arch, steel curtain net inlay between the arch, protruding surface protrusion in steel curtain net, feed bin top be provided with the clean room, the clean room in be provided with the shower, clean room and feed bin between be provided with the baffle, clean room bottom be provided with the slide, the baffle inlay in the slide. The purpose of increasing the safety and stability is achieved.

Description

Feeding device of crusher

Technical Field

The utility model belongs to the technical field of the breaker, refer in particular to a breaker feeder.

Background

In the ore mining course of working, need carry out the breakage with the breaker to the ore and refine the processing, however, current breaker, at the during operation, the ore raw materials is sent into on the conveyer belt mostly, but the ore on the conveyer belt is not even, lead to the breaker feed inlet to appear the phenomenon that the unable unloading of ore jam easily, and simultaneously, no matter be counterattack formula breaker or jaw breaker, bulky ore is in the atress crushing process, all can produce the garrulous ore that splashes in a large number, and the garrulous ore is very easily followed the feed inlet departure of breaker, cause the potential safety hazard.

Disclosure of Invention

The utility model aims at providing a high and stable new and good breaker feeder of security that exists to prior art.

The purpose of the utility model is realized like this: a feeding device of a crusher comprises the crusher, and further comprises a feeding bin and a conveyor belt, wherein the feeding bin is positioned at the top of the crusher, the conveyor belt extends into the feeding bin, a dredging area is arranged at the top of the conveyor belt in the feeding bin, a plurality of dredging ridges vertical to the conveyor belt are arranged in the dredging area, the cross section of each dredging ridge is triangular, a protective net is arranged beside the dredging area at the bottom of the feeding bin and close to the crusher, a steel curtain net is arranged on the surface of the conveyor belt, bulges are uniformly distributed on the surface of the conveyor belt, the steel curtain net is embedded among the bulges, the surfaces of the bulges protrude out of the steel curtain net, a cleaning chamber is arranged at the top of the feeding bin, a spray pipe is arranged in the cleaning chamber, a partition plate is arranged between the cleaning chamber and the feeding bin, and a slide way is arranged at the bottom of the cleaning chamber, the clapboard is embedded in the slideway.

The utility model discloses further optimize to: the feeding bin bottom be provided with the connecting plate, dredge stupefied welding in the connecting plate bottom, dredge stupefied including a plurality of first dredge stupefied and a plurality of second dredge stupefied, the second dredge stupefied be located first dredge stupefied be close to breaker one side, the second dredge stupefied length be greater than first dredge stupefied.

The utility model discloses further optimize to: the bottom end of the protective net does not protrude out of the bottom end of the dredging edge.

The utility model discloses further optimize to: the corners of the dredging edges face to the side far away from the crusher.

The utility model discloses further optimize to: a handle is arranged outside the clapboard.

The utility model discloses further optimize to: the bottom of the spray pipe is provided with a plurality of spray heads.

Compared with the prior art, the utility model outstanding and profitable technological effect is: the utility model discloses an it is stupefied that increases to dredge, can effectively dredge accumulational mineral aggregate on the conveyer belt, makes in the mineral aggregate gets into the breaker uniformly, simultaneously, the protection network can prevent that the mineral aggregate from splashing, and the structural strength of conveyer belt can effectively be increased to the steel curtain net on conveyer belt surface, increases under high strength operational environment, the life of conveyer belt, and the clean room at pay-off storehouse top can be cleared up breaker and material feeding unit.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the dredging area of the present invention;

fig. 3 is a schematic diagram of the structure of the conveyor belt of the present invention.

In the figure: 1-a crusher, 2-a feeding bin, 3-a conveyor belt, 4-a first dredging edge, 5-a second dredging edge, 6-a protective net, 7-a spray pipe, 8-a partition plate, 9-a connecting plate, 10-a handle, 11-a bulge and 12-a steel curtain net.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions of the embodiments of the present invention are described below in detail and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of protection of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment provides a feeding device of a crusher 1, which comprises the crusher 1, wherein the crusher 1 is an impact crusher, and further comprises a carbon steel feeding bin 2 and a conveying belt 3, the feeding bin 2 is positioned at the top of the crusher 1 and is welded with a feeding hole of the crusher 1, the conveying belt 3 extends into the feeding bin 2, a dredging area is arranged at the top of the conveying belt 3 in the feeding bin 2, the dredging area is provided with a plurality of carbon steel dredging ridges vertical to the conveying belt 3, the cross section of each dredging ridge is triangular, the edge angles of each dredging ridge face to the side far away from the crusher 1, so that the resistance to the conveying belt 3 can be reduced while mineral materials are dredged, a carbon steel connecting plate 9 is arranged in the dredging area, the dredging ridges are welded at the bottom of the connecting plate 9, each dredging ridge comprises a plurality of first dredging ridges 4 and a plurality of second dredging ridges 5, the second dredging edge 5 is positioned on one side, close to the crusher 1, of the first dredging edge 4, the second dredging edge 5 is longer than the first dredging edge 4, by adopting the structure, the second dredging edge 5 can further increase the dredging effect, mineral materials can uniformly enter the crusher 1, a protective screen 6 is welded beside a dredging area at the bottom of the feed bin 2, close to one side of the crusher 1, the bottom end of the protective screen 6 does not protrude out of the bottom end of the second dredging edge 5, the protective screen 6 is a metal net and can effectively prevent the mineral materials from splashing, a steel curtain net 12 is arranged on the surface of the conveyor belt 3, the uniformly distributed bulges 11 are arranged on the surface of the conveyor belt 3, the steel curtain net 12 is embedded between the bulges 11, the surfaces of the bulges 11 protrude out of the steel curtain net 12, the steel curtain net 12 can greatly increase the structural strength of the conveyor belt 3 and prevent the conveyor belt 3 from being torn after being used for a long time, the top of the feeding bin 2 is provided with a cleaning chamber, a spray pipe 7 is arranged in the cleaning chamber, the spray pipe 7 can be communicated with an external water source, a plurality of spray heads are arranged at the bottom of the spray pipe 7, the spray pipe 7 can spray and clean the feeding bin 2 and the interior of the crusher 1 through the spray heads, a metal partition plate 8 is arranged between the cleaning chamber and the feeding bin 2, a slide way is arranged at the bottom of the cleaning chamber, the partition plate 8 is embedded in the slide way, a handle 10 is arranged outside the partition plate 8, and by adopting the structure, the partition plate 8 can effectively protect the cleaning chamber.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Claims

1. A feeding device of a crusher (1) comprises the crusher (1) and is characterized by further comprising a feeding bin (2) and a conveying belt (3), wherein the feeding bin (2) is located at the top of the crusher (1), the conveying belt (3) extends into the feeding bin (2), a dredging area is arranged at the top of the conveying belt (3) in the feeding bin (2), a plurality of dredging ridges perpendicular to the conveying belt (3) are arranged in the dredging area, the cross section of each dredging ridge is triangular, a protective screen (6) is arranged beside the dredging area at the bottom of the feeding bin (2) and close to one side of the crusher (1), a steel curtain net (12) is arranged on the surface of the conveying belt (3), uniformly distributed bulges (11) are arranged on the surface of the conveying belt (3), the steel curtain net (12) is embedded among the bulges (11), and the surface of the bulges (11) protrudes out of the steel curtain net (12), the cleaning device is characterized in that a cleaning chamber is arranged at the top of the feeding bin (2), a spraying pipe (7) is arranged in the cleaning chamber, a partition plate (8) is arranged between the cleaning chamber and the feeding bin (2), a slide way is arranged at the bottom of the cleaning chamber, and the partition plate (8) is embedded in the slide way.

2. The feeding device of the crusher (1) according to claim 1, wherein a connecting plate (9) is arranged at the bottom of the feeding bin (2), the dredging ribs are welded at the bottom of the connecting plate (9), each dredging rib comprises a plurality of first dredging ribs (4) and a plurality of second dredging ribs (5), each second dredging rib (5) is positioned at one side of each first dredging rib (4) close to the crusher (1), and the length of each second dredging rib (5) is larger than that of each first dredging rib (4).

3. The feeding device of a crusher (1) according to claim 1, characterized in that the bottom end of the protective screen (6) does not protrude beyond the bottom end of the canalizing edge.

4. A crusher (1) feeding device according to claim 1, characterised in that the corners of the canalizing edges are directed away from the crusher (1).

5. A crusher (1) feeding device as claimed in claim 1, characterized in that a handle (10) is arranged outside the partition (8).

6. A crusher (1) feeding device as claimed in claim 1, characterized in that several nozzles are arranged at the bottom of said shower (7).