CN219057250U

CN219057250U - Combined hopper

Info

Publication number: CN219057250U
Application number: CN202320168831.4U
Authority: CN
Inventors: 庞桂连; 庞吉宇
Original assignee: Hengshui Changhong Mining Machinery Co ltd
Current assignee: Hengshui Changhong Mining Machinery Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-05-23
Anticipated expiration: 2033-02-09

Abstract

The utility model discloses a combined hopper, which is characterized in that a center seat is respectively arranged at the left side part and the right side part of a hopper body, a splicing bulge of a non-revolving body structure is arranged on the center seat, and a fixed shaft is arranged in the middle of the splicing bulge; the cooperation grafting is protruding to be provided with one and stops the dish, stops to be provided with the positioning seat and stop the face on the dish, is provided with on the positioning seat and pegs graft the hole that matches with the grafting arch, stops the dish and forms wholly with the hopper body after the cooperation of positioning seat and grafting arch. The blocking disc is arranged in a plugging manner with the center seat, blocking of the hopper during walking can be achieved after the blocking disc and the center seat are plugged, and replacement can be achieved when local damage occurs. The utility model also provides a reinforcing rib on the hopper body for reinforcing the plugging area of the blocking disc and the center seat, so as to prevent the blocking disc and the center seat from being damaged due to frequent force application during operation.

Description

Combined hopper

Technical Field

The utility model relates to the technical field of conveying hoppers, in particular to a combined hopper capable of being used in a combined mode.

Background

In the prior art, when large-scale conveying machinery is quantitatively conveying materials, a part of manufacturers hang a plurality of hoppers through conveying chains, and the transportation of the materials is realized through the plurality of hoppers, so that smooth overturning and discharging are realized, the bulge and the chain are generally arranged at the left end and the right end of the hopper and are fixedly connected through bearings, and the stress overturning of the hopper is realized through the cooperation of the bulge arranged on the hopper and an external baffle at the discharging point. However, in the actual use process, the bulge on the hopper is continuously in extrusion contact with the external baffle plate, so that the bulge is severely worn, is a vulnerable part of a product, and forms a main cause for maintenance and even replacement of the hopper.

However, when the existing hopper is replaced, the breakage rate of the main body of the hopper is very low, and the whole hopper is wasted due to direct replacement.

Aiming at the defects, as a person skilled in the art, improvement on the structure of the hopper is very necessary, the integral replacement of the hopper can be avoided, and the improvement on the integral utilization rate of the hopper is a technical problem to be solved in the art.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a combined hopper, which is novel and simple in structural design, strengthens the vulnerable part of the hopper, and designs a combined structure so as to avoid the waste of integral replacement caused by local damage of the hopper.

In order to achieve the technical purpose, the utility model adopts the following scheme: the combined hopper comprises a hopper body, wherein the left side part and the right side part of the hopper body are symmetrically arranged, a center seat is respectively arranged on the left side part and the right side part of the hopper body, a splicing bulge of a non-revolving body structure is arranged on the center seat, and a fixed shaft is arranged in the middle of the splicing bulge; the cooperation grafting arch is provided with one and blocks the dish, blocks to be provided with the positioning seat and block the face on the dish, the positioning seat on be provided with grafting protruding grafting matching's hole, stop the dish and form wholly with the hopper body after the cooperation of positioning seat and grafting arch.

The periphery of the center seat is provided with a reinforcing rib, and the reinforcement between the center seat and the hopper body is realized through the reinforcing rib.

The positioning seat is thickened, and protrudes out of the outer plane of the blocking disc.

The top of hopper body be provided with the overlap joint along, overlap joint along one side be the overlap joint end, the opposite side is the grafting end, overlap joint end and grafting end respectively with the hopper group of adjacent setting.

The beneficial effects of the utility model are as follows: through the arrangement, the left side part and the right side part of the hopper body are respectively provided with a center seat, the center seat is provided with a splicing bulge of a non-revolving body structure, and the middle part of the splicing bulge is provided with a fixed shaft; the cooperation grafting is protruding to be provided with one and stops the dish, stops to be provided with the positioning seat and stop the face on the dish, is provided with on the positioning seat and pegs graft the hole that matches with the grafting arch, stops the dish and forms wholly with the hopper body after the cooperation of positioning seat and grafting arch. The blocking disc is arranged in a plugging manner with the center seat, blocking of the hopper during walking can be achieved after the blocking disc and the center seat are plugged, and replacement can be achieved when local damage occurs. The utility model also provides a reinforcing rib on the hopper body for reinforcing the plugging area of the blocking disc and the center seat, so as to prevent the blocking disc and the center seat from being damaged due to frequent force application during operation.

Drawings

FIG. 1 is a schematic view of a three-dimensional splitting structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

in the accompanying drawings:

1. the hopper comprises a hopper body, 11, a lap joint end, 12, a plug-in end, 13, an inner protrusion, 14, a reinforcing rib, 15, a center seat, 16, a plug-in protrusion, 17, a fixed shaft, 2, a blocking disc, 21, a blocking surface, 22, a positioning seat, 23 and a hole.

Detailed Description

The utility model is as shown in the attached drawing, a combined hopper comprises a hopper body 1, wherein the top of the hopper body 1 is provided with a lap joint edge, one side of the lap joint edge is a lap joint end 11, and the other side is a plug-in end

12, overlap joint end and grafting end are assembled with the hopper that sets up adjacently respectively, and when the hopper sideslip on the chain, overlap joint end 11 overlap joint in grafting end 12 upper portion to the hopper body walking is unstable, drawback such as blanking when this prevents to carry.

The left side and the right side of the hopper body 1 are symmetrically arranged, the explanation is given by taking the left side as an example, a center seat 15 is arranged, a plug-in protrusion 16 of a non-revolving body structure is arranged on the center seat 15, a fixed shaft 17 is arranged in the middle of the plug-in protrusion 16, and the plug-in protrusion is fixedly connected with a conveying chain through the fixed shaft 17.

The matched plug-in protrusion 16 is provided with a blocking disc 2, the blocking disc 2 is provided with a positioning seat 22 and a blocking surface 21 at the top, the positioning seat 22 is provided with a hole 23 matched with the plug-in protrusion 16 in a plug-in manner, and the blocking disc 2 and the hopper body 1 form a whole after the positioning seat 22 is matched with the plug-in protrusion 16.

When the utility model is used, as shown in figure 1, the hopper body 1 is connected with the blocking disc 2 through the inserting convex 16

The upper hole 23 is spliced and positioned to form a whole, and when materials are transported, the overturning and discharging of the hopper body are realized by touching the blocking surface 21 with an external blocking device.

Further, because the hopper body 1 and the blocking disc 2 are fixedly connected through plugging, the periphery of the center seat 15 of the hopper body 1 is provided with the reinforcing ribs 14 for preventing the hopper body 1 and the blocking disc 2 from being damaged due to frequent force application during operation, the reinforcing between the center seat 15 and the hopper body 1 is realized through the reinforcing ribs 14, and meanwhile, a plurality of inner bulges 13 are arranged inside the hopper body 1 for realizing inner reinforcing.

Still further, the positioning seat 22 is thickened, and protrudes out of the outer plane of the blocking disc 2, and the protruding thickness is generally 5 mm.

Summarizing: according to the utility model, the blocking disc and the center seat are arranged in a plugging manner, blocking during traveling of the hopper can be realized after the blocking disc and the center seat are plugged, local replacement can be realized if local damage occurs, the reinforcing rib 14 and the inner bulge 13 are arranged on the hopper body 1 and used for reinforcing the plugging area of the blocking disc 2 and the center seat 15, and meanwhile, the strength of the whole hopper body 1 is improved.

Claims

1. The utility model provides a combination formula hopper, its includes a hopper body, the left and right sides portion symmetry of hopper body set up, its characterized in that: the device is provided with a central seat respectively, wherein the central seat is provided with a splicing bulge of a non-revolving body structure, and the middle part of the splicing bulge is provided with a fixed shaft; the cooperation grafting arch is provided with one and blocks the dish, blocks to be provided with the positioning seat and block the face on the dish, the positioning seat on be provided with grafting protruding grafting matching's hole, stop the dish and form wholly with the hopper body after the cooperation of positioning seat and grafting arch.

2. A composite hopper as claimed in claim 1 wherein: the periphery of the center seat is provided with a reinforcing rib, and the reinforcement between the center seat and the hopper body is realized through the reinforcing rib.

3. A composite hopper as claimed in claim 1 wherein: the positioning seat is thickened, and protrudes out of the outer plane of the blocking disc.

4. A composite hopper as claimed in claim 1 wherein: the top of hopper body be provided with the overlap joint along, overlap joint along one side be the overlap joint end, the opposite side is the grafting end, overlap joint end and grafting end respectively with the hopper group of adjacent setting.