CN216230049U - Connect hopper and cloth system - Google Patents

Abstract

The utility model discloses a receiving hopper which comprises a hopper body, a lifting plate, a lifting driving device, a sealing strip and an elastic sealing element, wherein the lifting plate is arranged on the hopper body; the lifting plate is arranged above the bucket body, and a blanking port is formed in the center of the lifting plate; the lifting driving device is used for driving the lifting plate to lift relative to the bucket body; the sealing strip is arranged on the upper surface of the lifting plate, and the elastic sealing element is used for filling a gap between the bucket body and the lifting plate. In addition, this application still discloses a cloth system. This application has set up the lifter plate on the bucket body, and the lift through the lifter plate docks, has avoided sealing strip and breaker's discharge gate to take place the friction, and is sealed effectual, long service life, compact structure reforms transform with low costsly.

Description

Connect hopper and cloth system

Technical Field

The utility model relates to the field of refractory brick production equipment, in particular to a receiving hopper and a material distribution system.

Background

As shown in fig. 1, the receiving hopper of the existing refractory brick distributor consists of a hopper body and a sealing strip. The sealing strip is used for keeping sealing when the hopper body is in butt joint with a discharge port of the crusher. Because at the cloth in-process, connect the hopper can follow the agitator motion, connect its sealing strip of hopper in translation process can rub with the discharge gate of breaker, and the sealing strip surface inevitably is attached to the blank powder who has resistant firebrick moreover, can accelerate the wearing and tearing of sealing strip at the friction in-process, lead to unloading process resistant firebrick blank powder to fly away in the environment, the raise dust is big, influences the working life of peripheral equipment and workman's is healthy.

SUMMERY OF THE UTILITY MODEL

The utility model provides a receiving hopper, which aims to solve the technical problem of poor butt joint sealing performance of the existing receiving hopper, can be tightly butted with a corresponding discharge port, and has the advantages of stable and reliable work and long service life.

In order to solve the technical problem, the utility model provides a receiving hopper which comprises a hopper body, a lifting plate, a lifting driving device, a sealing strip and an elastic sealing element, wherein the lifting plate is arranged on the hopper body; the lifting plate is arranged above the bucket body, and a blanking port is formed in the center of the lifting plate; the lifting driving device is used for driving the lifting plate to lift relative to the bucket body; the sealing strip is arranged on the upper surface of the lifting plate, and the elastic sealing element is used for filling a gap between the bucket body and the lifting plate.

As an improvement of the scheme, the lifting driving device is a lifting cylinder, one end of the lifting driving device is arranged on the side face of the bucket body, and the other end of the lifting driving device is connected with the lifting plate.

As an improvement of the scheme, the bucket body is box-shaped, the lifting cylinder is arranged on the short side of the bucket body, and two lifting cylinders are arranged on each side.

As an improvement of the scheme, a stroke sensor is arranged on the lifting cylinder and used for sensing the lifting stroke of the lifting cylinder.

In an improvement of the above scheme, the elastic sealing member is fixedly bonded to the upper surface of the bucket body and the lower surface of the lifting plate, the elastic sealing member is a ring made of an elastic material and clamped between the upper end surface of the bucket body and the lifting plate, and the gap between the upper end surface of the bucket body and the lifting plate is filled by utilizing self elastic deformation in the lifting process of the lifting plate.

As an improvement of the scheme, the lower part of the bucket body is provided with an opening.

Correspondingly, the utility model also provides a material distribution system, which comprises a material bin, a feeding belt conveyor, a crushing device, a stirrer and a material distribution trolley; the storage bin is used for storing refractory brick blanks to be crushed; the feeding belt conveyor is used for feeding refractory brick blanks to be crushed into the crushing device; the crushing device is used for crushing the fed refractory brick blanks; the receiving hopper is arranged above the stirrer, can move horizontally along with the stirrer and is in butt joint with a discharge hole of the crushing device; the stirrer is used for uniformly stirring the crushed refractory brick blanks; the material distribution trolley is used for feeding the uniformly mixed refractory brick blank into a press die and distributing the material in the press die.

As an improvement of the scheme, the receiving hopper is fixedly arranged at the feed inlet of the stirrer.

The implementation of the utility model has the following beneficial effects:

because this application has set up the lifter plate on the bucket body, the lift through the lifter plate docks, has avoided sealing strip and breaker's discharge gate to take place the friction, and is sealed effectual, long service life, compact structure reforms transform with low costsly.

Drawings

FIG. 1 is a schematic structural diagram of a conventional receiving hopper;

FIG. 2 is a front view of a receiving hopper of the present invention;

FIG. 3 is a schematic perspective view of a receiving hopper according to the present invention;

FIG. 4 is a schematic view of the overall construction of a distribution system of the present invention;

fig. 5 is an enlarged view of a portion a of fig. 4.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the utility model is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the utility model.

As shown in fig. 2 and 3, a receiving hopper according to a first embodiment of the present invention includes a hopper body 1, a lifting plate 2, a lifting driving device 3, a sealing strip 4, and an elastic sealing member 5; the lifting plate 2 is arranged above the hopper body 1, and a blanking port is formed in the center of the lifting plate; the lifting driving device 3 is used for driving the lifting plate 2 to lift relative to the bucket body 1; the sealing strip 4 is arranged on the upper surface of the lifting plate 2, and the elastic sealing element 5 is used for filling a gap between the bucket body 1 and the lifting plate 2. The lower part of the bucket body 1 is provided with an opening.

Preferably, the lifting driving device 3 is a lifting cylinder 31, one end of which is disposed on the side surface of the bucket body 1, and the other end of which is connected to the lifting plate 2. The bucket body 1 is box-shaped, and the lifting air cylinders 31 are arranged on the short sides of the bucket body 1, and two lifting air cylinders are arranged on each side.

Preferably, a stroke sensor (not shown) is disposed on the lifting cylinder 31, and the stroke sensor is configured to sense a lifting stroke of the lifting cylinder 31.

In order to maintain the sealing between the lifting plate 2 and the bucket body 1 during the lifting process. Elastic sealing member 5 and 1 upper surface of bucket body and 2 lower surfaces of lifter plate bond fixedly, elastic sealing member 5 is the ring made by elastic material, its centre gripping in between 1 up end of bucket body and lifter plate 2, utilize self elastic deformation to fill up the clearance between 1 up end of bucket body and lifter plate 2 in the lifter plate 2 lift in-process.

The working principle of the embodiment is as follows: when the sealing strip is required to be in butt joint with a discharge hole of the crushing device, the lifting cylinder 31 drives the lifting plate 2 to descend, so that the sealing strip 4 on the lifting plate 2 keeps a certain distance with the discharge hole of the crushing device; 2 and the 1 translation of bucket body of lifter plate to breaker under, then lift cylinder 31 drive lifter plate 2 rises, and sealing strip 4 on the lifter plate 2 compresses tightly at breaker's discharge gate border, prevents that the unloading in-process dust from outwards overflowing. In the lifting process of the lifting plate 2, the elastic sealing piece 5 fills up the gap between the upper end surface of the bucket body 1 and the lifting plate 2 by utilizing the elastic deformation of the elastic sealing piece, and prevents dust from escaping from the gap between the lifting plate 2 and the bucket body 1. After the discharging of the crushing device is completed, the lifting plate 2 descends, so that the lifting plate 2 is separated from a discharging hole of the crushing device, and the lifting plate 2 and the bucket body 1 horizontally move to perform subsequent material distribution operation.

Because this application has set up lifter plate 2 on bucket body 1, the lift through lifter plate 2 docks, has avoided sealing strip 4 and breaker's discharge gate to take place the friction, and is sealed effectual, long service life, compact structure reforms transform with low costsly.

Referring to fig. 4 and 5, a second embodiment of the present invention provides a material distribution system, which includes a storage bin 100, a feeding belt conveyor 200, a crushing device 300, a stirrer 400 and a material distribution trolley 500; the bunker 100 is used for storing refractory brick blanks to be crushed; the feeding belt conveyor 200 is used for feeding refractory brick blanks to be crushed into the crushing device 300; the crushing device 300 is used for crushing the fed refractory brick blanks; the receiving hopper 600 is arranged above the stirrer 400, and the receiving hopper 600 can move horizontally along with the stirrer 400 and is in butt joint with the discharge hole of the crushing device 300; the stirrer 400 is used for uniformly stirring the crushed refractory brick blanks; the material distribution trolley 500 is used for feeding the uniformly mixed refractory brick blanks into a press die and distributing the refractory brick blanks in the press die.

The material put in the bin 100 is mixed by a mixer, the powder material comprises granular material, fine material and binder (such as resin, and has viscosity), the powder material is easy to agglomerate after being put for a certain time, and the crushing device 300 is used for crushing the agglomerated material. The crushed materials fall into the stirrer 400, the stirrer 400 stirs and simultaneously discharges the materials in the discharging process, the stirrer 400 is fixed on the distributing trolley 500, the distributing trolley 500 drives the stirrer 400 to move forwards to the position of the die cavity for distributing the materials, and the stirrer 400 stirs and distributes the materials simultaneously in the distributing process for distributing the materials uniformly.

This cloth system can accomplish the whole flows of cloth, has used this application special design's material hopper 600 that connects moreover, connects the material in-process and can avoid sealing strip 4 and breaker 300's discharge gate to take place the friction, and is sealed effectual, long service life, compact structure reforms transform with low costsly.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims (8)

1. A receiving hopper is characterized by comprising a hopper body, a lifting plate, a lifting driving device, a sealing strip and an elastic sealing element; the lifting plate is arranged above the bucket body, and a blanking port is formed in the center of the lifting plate; the lifting driving device is used for driving the lifting plate to lift relative to the bucket body; the sealing strip is arranged on the upper surface of the lifting plate, and the elastic sealing element is used for filling a gap between the bucket body and the lifting plate.

2. The receiving hopper as claimed in claim 1 wherein the lifting drive means is a lifting cylinder having one end disposed on the side of the body and the other end connected to the lifting plate.

3. The receiving hopper according to claim 2, wherein the hopper body is box-shaped, and the lifting cylinder is provided at a short side of the hopper body, two on each side.

4. The receiving hopper as claimed in claim 2 wherein a stroke sensor is provided on the lifting cylinder, the stroke sensor being configured to sense a lifting stroke of the lifting cylinder.

5. The receiving hopper as claimed in claim 1, wherein the elastic sealing member is adhesively fixed to the upper surface of the hopper body and the lower surface of the elevating plate, and the elastic sealing member is a ring made of an elastic material and is clamped between the upper surface of the hopper body and the elevating plate to fill up a gap between the upper surface of the hopper body and the elevating plate by elastic deformation of the elastic sealing member during the elevating plate is lifted.

6. The receiving hopper according to claim 1, wherein the lower part of the hopper body is provided with an opening.

7. A material distribution system is characterized by comprising a material bin, a feeding belt conveyor, a crushing device, a stirrer and a material distribution trolley; the storage bin is used for storing refractory brick blanks to be crushed; the feeding belt conveyor is used for feeding refractory brick blanks to be crushed into the crushing device; the crushing device is used for crushing the fed refractory brick blanks; a receiving hopper as claimed in claims 1-6 is arranged above the stirrer, and the receiving hopper can move horizontally along with the stirrer and is in butt joint with a discharge port of the crushing device; the stirrer is used for uniformly stirring the crushed refractory brick blanks; the material distribution trolley is used for feeding the uniformly mixed refractory brick blank into a press die and distributing the material in the press die.

8. The dispensing system of claim 7, wherein the receiving hopper is fixedly disposed at a feed inlet of the agitator.

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