CN211168226U

CN211168226U - Grit storehouse is with wear-resisting hopper down of conical shape

Info

Publication number: CN211168226U
Application number: CN201922265817.2U
Authority: CN
Inventors: 赖桂清; 黄奎; 张永青; 钟威; 钟志文; 高科斌; 张声荣
Original assignee: Shaoguan Excavator Manufacture Co ltd
Current assignee: Shaoguan Excavator Manufacture Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-04
Anticipated expiration: 2029-12-16

Abstract

The utility model provides a grit storehouse is with wear-resisting hopper down of awl type relates to the grit hopper technical field down. This grit storehouse is with wear-resisting hopper down of conical form, including hopper down, the inner wall connection of hopper has wear-resisting riser down, the inner wall connection of hopper has wear-resisting diaphragm down, the surface connection of hopper has the retainer plate down, the surface connection of hopper has the fixed plate down, the bottom of hopper is connected with the foundation ring down, the bottom of foundation ring is connected with the clamping ring. This grit storehouse is with wear-resisting hopper down of conical form through put into the grit in the hopper down, through wear-resisting riser and the impact force that wear-resisting diaphragm blockked the grit on the hopper inner wall down, make the grit not directly strike down on the hopper, improve the life of hopper down, simultaneously through the cavity that forms between wear-resisting riser and the wear-resisting diaphragm intersect, and the grit fills the cavity gradually when using, forms the wearing layer gradually, makes the wearability of hopper better down, and life is longer.

Description

Grit storehouse is with wear-resisting hopper down of conical shape

Technical Field

The utility model relates to a hopper technical field specifically is a grit storehouse is with wear-resisting hopper down of awl type under grit.

Background

Sand, which refers to a loose mixture of sand and gravel. Geology refers to mineral or rock particles with the particle size of 0.074-2 mm as sand, and those with the particle size larger than 2mm as gravel or breccia (the difference between the sand and the gravel is that the degree of rounding is different, and the detailed terms of conglomerate and sandstone can be seen). If the crushed stones in the sand are mostly gravel, the sand is called sand gravel. Sandstone is also known as sand in daily life.

In the past, in the sandstone production process, sandstone and other materials conveyed by a belt conveyor all flow into a steel aggregate hopper, and because the sandstone materials have certain hardness, the contact with the steel aggregate hopper can cause the quick abrasion of the hopper, and the wall plate of the hopper needs to be frequently replaced, so that the production cost is improved, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a grit storehouse is with wear-resisting lower hopper of awl type has solved the fast problem of hopper wearing and tearing that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a grit storehouse is with wear-resisting hopper down of conical form, includes hopper down, the inner wall connection of hopper has wear-resisting riser down, the inner wall connection of hopper has wear-resisting diaphragm down, the surface connection of hopper has the retainer plate down, the surface connection of hopper has the fixed plate down, the bottom of hopper is connected with the foundation ring down, the bottom of foundation ring is connected with the clamping ring, the bottom of retainer ring is connected with the supporting leg, the surface connection of supporting leg has the connecting rod, the bottom of clamping ring is connected with down the feed cylinder.

Preferably, the wear-resistant vertical plates are arranged in a plurality, and the wear-resistant vertical plates are uniformly arranged on the inner wall of the blanking hopper.

Preferably, the wear-resisting transverse plates are arranged in a plurality of numbers, the wear-resisting transverse plates are evenly arranged on the inner wall of the blanking hopper, and the wear-resisting transverse plates and the wear-resisting vertical plates are mutually crossed.

Preferably, eight holes are formed in the bottom ring, the holes formed in the connecting ring correspond to the holes in the bottom ring, and the bottom ring and the connecting ring are fixedly connected through the corresponding holes by bolts.

Preferably, the supporting legs are provided with four, and four supporting legs are connected on the bottom surface of the fixing ring, and four supporting legs are mutually fixedly connected together through four connecting rods.

(III) advantageous effects

The utility model provides a grit storehouse is with wear-resisting hopper down of awl type. Has the following beneficial effects:

the conical wear-resistant blanking hopper for the gravel bin is characterized in that gravel is placed into the blanking hopper, the impact force of the gravel is blocked by the wear-resistant vertical plate and the wear-resistant transverse plate on the inner wall of the blanking hopper, so that the gravel does not directly impact the blanking hopper, the service life of the blanking hopper is prolonged, meanwhile, the cavity is gradually filled by the wear-resistant vertical plate and the wear-resistant transverse plate through the gravel during use, a wear-resistant layer is gradually formed, the wear resistance of the blanking hopper is better, the service life is longer, the cost is reduced, the working efficiency is improved, the surface strength is improved by the fixing plate and the fixing ring on the surface of the blanking hopper, meanwhile, the bottom ring at the bottom of the blanking hopper is fixedly connected with the connecting ring on the blanking barrel through bolts, the gravel falling from the blanking hopper falls on a required object or a conveying belt better, the gravel can fall out, and the blanking hopper is supported by the supporting legs on, make better the carrying on work of hopper down, be in the same place four supporting leg interconnect through four connecting rods simultaneously, make the supporting effect better, work efficiency is higher.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

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

FIG. 3 is a cross-sectional structural view of the present invention;

fig. 4 is a top view structural diagram of the present invention.

In the figure: 1 wear-resisting riser, 2 wear-resisting diaphragm, 3 down hopper, 4 retainer plates, 5 fixed plates, 6 feed cylinders, 7 supporting legs, 8 connecting rods, 9 foundation rings, 10 connecting rings.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

Referring to fig. 1-4, embodiments of the present invention provide the following technical solutions: the utility model provides a grit storehouse is with wear-resisting hopper down of conical form, including hopper 3 down, the inner wall connection of hopper 3 has wear-resisting riser 1 down, the inner wall connection of hopper 3 has wear-resisting diaphragm 2 down, the surface connection of hopper 3 down has retainer plate 4, the surface connection of hopper 3 down has fixed plate 5, the bottom of hopper 3 down is connected with end collar 9, the bottom of end collar 9 is connected with clamping ring 10, the bottom of retainer plate 4 is connected with supporting leg 7, the surface connection of supporting leg 7 has connecting rod 8, the bottom of clamping ring 10 is connected with down feed cylinder 6.

In this embodiment: the utility model also comprises that the gravels are put into the blanking hopper 3, the impact force of the gravels is blocked by the wear-resistant riser 1 and the wear-resistant transverse plate 2 on the inner wall of the blanking hopper 3, so that the gravels do not directly impact the blanking hopper 3, the service life of the blanking hopper 3 is prolonged, meanwhile, the gravels gradually fill the cavity through the cavity formed between the wear-resistant riser 1 and the wear-resistant transverse plate 2, when in use, a wear-resistant layer is gradually formed, so that the blanking hopper 3 has better wear resistance, longer service life, lower cost and higher working efficiency, the surface strength is improved by the fixing plate 5 and the fixing ring 4 on the surface of the blanking hopper 3, meanwhile, the bottom ring 9 at the bottom of the blanking hopper 3 is fixedly connected with the connecting ring 10 on the blanking barrel 6 through bolts, so that the gravels falling out from the blanking hopper 3 can better fall on required objects or a conveying belt, so that the gravels can fall out, the blanking hopper 3 is supported by the, make down the better work that carries on of hopper 3, simultaneously through four connecting rods 8 four supporting legs 7 interconnect together, make the supporting effect better, work efficiency is higher.

Specifically, the method comprises the following steps: the wear-resistant vertical plates 1 are arranged in plurality, and the wear-resistant vertical plates 1 are uniformly arranged on the inner wall of the blanking hopper 3; consequently, through a plurality of align to grid wear-resisting riser 1 on 3 inner walls of hopper down, the impact force that blocks the grit that can be better makes on the grit directly strikes hopper down, improves the life of hopper down.

Specifically, the method comprises the following steps: a plurality of wear-resistant transverse plates 2 are arranged, the plurality of wear-resistant transverse plates 2 are uniformly arranged on the inner wall of the blanking hopper 3, and the wear-resistant transverse plates 2 and the wear-resistant vertical plates 1 are crossed with each other; consequently, through a plurality of align to grid wear-resisting diaphragm 2 on 3 inner walls of hopper down, the impact force that blocks the grit can be better, make the grit not directly strike down on the hopper, and simultaneously through the cavity that forms between wear-resisting riser 1 and the wear-resisting diaphragm 2 are crossing, and the grit fills the cavity gradually when using, forms the wearing layer gradually, makes hopper 3's wearability better down, and reduce cost improves work efficiency, improves hopper 3's life down.

Specifically, the method comprises the following steps: eight holes are formed in the bottom ring 9, the holes formed in the connecting ring 10 correspond to the holes in the bottom ring 9, and the bottom ring 9 and the connecting ring 10 are fixedly connected through the corresponding holes by bolts; therefore, the bottom ring 9 at the bottom of the blanking hopper 3 is fixedly connected with the connecting ring 10 on the blanking barrel 6 through bolts, so that the sand falling from the blanking hopper 3 can better fall on a required object or a conveyer belt, and the sand can be broken out.

Specifically, the method comprises the following steps: four supporting legs 7 are arranged, the four supporting legs 7 are connected to the bottom surface of the fixing ring 4, and the four supporting legs 7 are fixedly connected together through four connecting rods 8; therefore, the four support legs 7 are connected with each other through the four connecting rods 8, so that the supporting effect is better.

The working principle is as follows: during the use, through putting into hopper 3 down the grit, the impact force of grit is blockked through wear-resisting riser 1 and wear-resisting diaphragm 2 on the 3 inner walls of hopper down, simultaneously through the cavity that forms between wear-resisting riser 1 and the wear-resisting diaphragm 2 intersect, and the grit fills the cavity gradually when using, form the wearing layer gradually, fixed plate 5 and retainer plate 4 through hopper 3 surperficial down improve surperficial intensity, simultaneously through the bolt bottom ring 9 of hopper 3 bottom down with the clamping ring 10 fixed connection on feed cylinder 6 together, make the better falling on required object of grit that hopper 3 falls out through down on the conveyer belt, support hopper 3 down through supporting leg 7 on retainer plate 4, make the better work that carries on of hopper 3 down, simultaneously through four connecting rods 8 four supporting legs 7 interconnect together.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grit storehouse is with wear-resisting hopper down of awl type, includes hopper (3) down, the inner wall connection of hopper (3) has wear-resisting riser (1) down, its characterized in that: the inner wall of lower hopper (3) is connected with wear-resisting diaphragm (2), the surface connection of lower hopper (3) has retainer plate (4), the surface connection of lower hopper (3) has fixed plate (5), the bottom of lower hopper (3) is connected with foundation ring (9), the bottom of foundation ring (9) is connected with clamping ring (10), the bottom of retainer plate (4) is connected with supporting leg (7), the surface connection of supporting leg (7) has connecting rod (8), the bottom of clamping ring (10) is connected with down feed cylinder (6).

2. The conical wear-resistant blanking hopper for the sand bin as claimed in claim 1, wherein: the wear-resistant vertical plates (1) are arranged in a plurality of numbers, and the wear-resistant vertical plates (1) are uniformly arranged on the inner wall of the lower hopper (3).

3. The conical wear-resistant blanking hopper for the sand bin as claimed in claim 1, wherein: the wear-resistant transverse plates (2) are arranged in a plurality of numbers, the wear-resistant transverse plates (2) are uniformly arranged on the inner wall of the lower hopper (3), and the wear-resistant transverse plates (2) and the wear-resistant vertical plates (1) are mutually crossed.

4. The conical wear-resistant blanking hopper for the sand bin as claimed in claim 1, wherein: eight holes are formed in the bottom ring (9), the holes formed in the connecting ring (10) correspond to the holes in the bottom ring (9), and the bottom ring (9) and the connecting ring (10) are fixedly connected through the corresponding holes through bolts.

5. The conical wear-resistant blanking hopper for the sand bin as claimed in claim 1, wherein: the four supporting legs (7) are connected to the bottom surface of the fixing ring (4), and the four supporting legs (7) are fixedly connected together through four connecting rods (8).