CN219794689U

CN219794689U - Concrete conveying mechanism

Info

Publication number: CN219794689U
Application number: CN202321356249.7U
Authority: CN
Inventors: 刘克清; 刘明
Original assignee: Wuhu Jianfeng Commercial Concrete Co ltd
Current assignee: Wuhu Jianfeng Commercial Concrete Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-10-03
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a concrete conveying mechanism, and belongs to the technical field of concrete conveying. Mainly include, the frame and install in the last workbin at frame top, go up the workbin for running through the setting, it is equipped with the feeding chamber to go up the inside bottom of workbin, the bottom of frame is equipped with down the hopper, the bottom of hopper is equipped with feeding mechanism down, upward be equipped with filter equipment in the workbin, this filter equipment includes filter unit, filter unit installs in last workbin inside, filter unit sets up for the slope, be equipped with outer box between filter unit and the last workbin, outer box sets up in the feeding chamber of last workbin, outer box inside is equipped with the cavity that link up and supplies concrete input, the bottom of outer box is connected with filter unit, the lateral wall and the filter unit of outer box form the contained angle, this contained angle region is long-pending material district, filter the aggregate through being equipped with filter unit, and the same region is stayed to the aggregate that filters. The concrete conveying mechanism solves the problem that stones in concrete block the filter openings of the filter screens.

Description

Concrete conveying mechanism

Technical Field

The utility model relates to the technical field of concrete conveying, in particular to a concrete conveying mechanism.

Background

Concrete refers to a general term of engineering composite materials which are formed by cementing aggregates into a whole by cementing materials, specifically sand and stone are used as aggregates to be matched with water according to a certain proportion, and the cement concrete is obtained by stirring, and is widely applied to civil engineering;

in the actual use of the concrete conveying mechanism, in order to prevent unmixed crushed stones in the concrete from entering the conveying mechanism to block the conveying mechanism and influence the subsequent use of the conveying mechanism, a filter screen is usually arranged at a feed hopper to filter the concrete;

the utility model patent with publication number of CN212927073U specifically discloses a lifting type concrete conveying mechanism, wherein the conveying mechanism is provided with a filter screen arranged on a feeding hopper for filtering concrete, and a conveying belt is arranged at a discharge hole of the feeding hopper for conveying the concrete in the feeding hopper;

in the above-mentioned publication, the feeding hopper of this feeding mechanism is equipped with the filter screen, but this filter screen is tiling type structure, in the in-process of filtering concrete, because the building stones that this filter screen was filtered are located on the filter screen, when the building stones that filters out on the filter screen were too much to block up the filter screen mouth, make for the filtration of follow-up concrete bring inconvenience, so it is necessary to provide a concrete feeding mechanism to solve above-mentioned problem.

It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and, therefore, it may contain information that does not constitute prior art.

Disclosure of Invention

Based on the above problems existing in the prior art, the present utility model aims to solve the problems: the concrete conveying mechanism solves the problem that stones in concrete block the filter openings of the filter screens.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a concrete conveying mechanism, includes the frame and installs in the last workbin at frame top, go up the workbin for running through the setting, go up the inside feeding chamber that is equipped with of workbin, feeding chamber supplies concrete to get into, the bottom of frame is equipped with down the hopper, the hopper is used for storing concrete down, the bottom of hopper is equipped with feed mechanism down, feed mechanism is used for carrying concrete, be equipped with filter mechanism in the last workbin, this filter mechanism is used for filtering concrete, this filter mechanism includes filter unit, filter unit install in go up inside the workbin, filter unit is the slope setting, filter unit with go up and be equipped with the outer box between the workbin, the outer box set up in the feeding chamber of last workbin, the inside cavity that is equipped with of outer box supplies concrete to input, the bottom of outer box with filter unit is connected, the lateral wall of outer box with filter unit forms the contained angle, and this contained angle area is the accumulation area, the accumulation area is used for filtering out, filter unit is used for filtering the building stones, wherein, filter unit is used for filtering the building stones. When concrete is input, the concrete passes through the filtering part, and the filtering part filters out stones in the concrete which are larger than stones in the filtering opening of the filtering part and conveys the filtered stones to the accumulation area.

Further, the filtering part is of a plate-type net structure, at least one group of filtering parts are arranged, and at least one group of material accumulation areas are formed between the filtering parts and the side wall of the outer box body.

Further, the filtering part is of a conical net structure, the conical tip of the filtering part faces to the opening of the outer box body, and at least four groups of accumulation areas are formed between the filtering part and the side wall of the outer box body.

Further, a handle is arranged at the top of the outer box body, and the handle is convenient for taking the outer box body out of the feeding cavity of the feeding box.

Further, the concrete conveying mechanism comprises a frame, a discharging hopper is arranged at the bottom of the frame, a storage cavity is arranged in the discharging hopper and is communicated with the feeding cavity, and the storage cavity is used for storing concrete.

Further, the conveying mechanism comprises a conveying pipe, the conveying pipe is led into the discharging hopper, a driving part is arranged at one end, far away from the discharging hopper, of the conveying pipe, and a screw is arranged at the output of the driving part.

The beneficial effects of the utility model are as follows: according to the concrete conveying mechanism provided by the utility model, the filtering part is arranged to filter the coagulation, and the filtered stones are accumulated in the same area, so that the problem that stones in the concrete block the filter opening of the filter screen is solved.

In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is an overall schematic of a concrete delivery mechanism according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the filtering mechanism and the feeding mechanism in FIG. 1;

wherein, each reference sign in the figure:

1. a frame; 11. feeding a material box; 12. discharging a hopper; 2. a filtering mechanism; 21. an outer case; 22. a filtering part; 23. a support part; 24. a handle; 3. a material conveying mechanism; 31. a driving section; 32. a material conveying pipe; 33. and (3) a screw.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As shown in fig. 1-2, the utility model provides a concrete conveying mechanism, which comprises a frame 1 and a feeding box 11 fixedly arranged at the top of the frame 1, wherein a feeding cavity is penetrated in the feeding box 11 and is used for inputting concrete into the feeding box 11;

simultaneously, the bottom of the frame 1 is fixedly provided with a discharging hopper 12, a storage cavity is arranged in the discharging hopper 12, and a feeding cavity of the feeding box 11 is communicated with the storage cavity of the discharging hopper 12, so that concrete is conveyed into the storage cavity of the discharging hopper 12;

the discharging hopper 12 is connected with a material conveying mechanism 3, the material conveying mechanism 3 is communicated into a material storage cavity of the discharging hopper 12, and the material conveying mechanism 3 is used for conveying concrete in the discharging hopper 12;

the feeding mechanism 3 (as shown in fig. 2) comprises a feeding pipe 32, the feeding pipe 32 is communicated with the discharging hopper 12, a driving part 31 is arranged at one end, far away from the discharging hopper 12, of the feeding pipe 32, the driving part 31 is a motor, meanwhile, a screw 33 is arranged at the output end of the driving part 31, the screw 33 is positioned in the feeding pipe 32, and the screw 33 is driven by the driving part 31 to rotate and drive concrete to move along the feeding pipe 32, so that the purpose of conveying the concrete is achieved;

in order to prevent the unagglomerated stones in the concrete from blocking the feeding mechanism 3, a filtering mechanism 2 is arranged in the feeding box 11, and the filtering mechanism 2 is used for filtering the concrete conveyed into the feeding box 11;

as shown in fig. 2, the filtering mechanism 2 comprises an outer box body 21, wherein the outer ring size of the outer box body 21 is smaller than the inner ring size of the upper box 11, so that the outer box body 21 is suitable for being inserted into the upper box 11, and meanwhile, the inner part of the outer box body 21 is arranged in a penetrating way and is led into the lower hopper 12;

meanwhile, the top of the outer box body 21 is provided with a supporting part 23, in the utility model, the supporting part 23 is of a plate type structure, the outer box body 21 and the supporting part 23 are of an integrated structure, and the outer ring size of the supporting part 23 is larger than the outer ring size of the upper feed box 11, so that the outer box body 21 is arranged in the upper feed box 11;

at the same time, a handle 24 is fixed on the top of the outer box body 21, and the handle 24 is convenient for taking the outer box body 21 out of the feeding box 11;

the inside of the outer box body 21 is fixedly provided with a filtering part 22, and the filtering part 22 is used for filtering concrete;

the filtering part 22 is of a plate-type net structure, and the filtering part 22 is provided with at least one group, the filtering part 22 is obliquely arranged in the outer box body 21, when concrete is conveyed into the upper feed box 11, the filtering part 22 filters out massive stone in the concrete when the concrete passes through the filtering part 22, the filtering part 22 and the side wall of the outer box body 21 enclose a region to form a material accumulation region, and the filtering part 22 is obliquely arranged, so that the stone filtered by the filtering part 22 moves towards the material accumulation region;

more preferably, as shown in fig. 2, the filtering part 22 may also have a conical net structure, the conical tip of which faces upwards, when the concrete passes through the filtering part 22, the filtering part 22 filters out the massive stone in the concrete, and because the filtering part 22 is conical, the stone filtered by the filtering part 22 moves towards the connection position between the filtering part 22 and the bottom of the outer box 21, the conical net filtering part 22 is connected with the bottom of the outer box 21, so that at least four groups of accumulation areas are arranged between the filtering part 22 and the outer box 21;

in summary, the filter portion 22 is provided, and the filter portion 22 is inclined, so that the problem that stone in concrete blocks the filter opening of the filter screen is solved.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The concrete conveying mechanism comprises a frame (1) and a feeding box (11) arranged at the top of the frame (1), wherein the feeding box (11) is arranged in a penetrating manner, a feeding cavity is formed in the feeding box (11), and concrete is fed into the feeding cavity;

the bottom of the frame (1) is provided with a discharging hopper (12), the discharging hopper (12) is used for storing concrete, the bottom of the discharging hopper (12) is provided with a material conveying mechanism (3), and the material conveying mechanism (3) is used for conveying the concrete;

be equipped with filtering mechanism (2) in material loading case (11), this filtering mechanism (2) are used for filtering concrete, its characterized in that:

the filtering mechanism (2) comprises a filtering part (22), wherein the filtering part (22) is arranged in the feeding box (11), and the filtering part (22) is obliquely arranged;

an outer box body (21) is arranged between the filtering part (22) and the feeding box (11), the outer box body (21) is arranged in a feeding cavity of the feeding box (11), and a through cavity is formed in the outer box body (21) for inputting concrete;

the bottom of the outer box body (21) is connected with the filtering part (22), the side wall of the outer box body (21) and the filtering part (22) form an included angle, the included angle area is a accumulating area, the accumulating area is used for accumulating filtered stones, and the filtering part (22) is used for filtering concrete;

wherein: when concrete is fed in, the concrete passes through the filter section (22), and the filter section (22) filters out stone in the concrete that is larger than the filter opening of the filter section (22) and conveys the filtered stone to the accumulation zone.

2. A concrete delivery mechanism according to claim 1, wherein: the filtering part (22) is of a plate-type net structure, at least one group of filtering parts (22) is arranged, and at least one group of material accumulation areas are formed by the filtering parts (22) and the side wall of the outer box body (21).

3. A concrete delivery mechanism according to claim 1, wherein: the filtering part (22) is of a conical net structure, the conical tip of the filtering part faces to the opening of the outer box body (21), and at least four groups of accumulation areas are formed on the side wall of the filtering part (22) and the side wall of the outer box body (21).

4. A concrete delivery mechanism according to claim 1, wherein: the top of the outer box body (21) is provided with a handle (24), and the handle (24) is used for conveniently taking the outer box body (21) out of the feeding cavity of the feeding box (11).

5. A concrete delivery mechanism according to claim 1, wherein: the concrete conveying mechanism further comprises a frame (1), a discharging hopper (12) is arranged at the bottom of the frame (1), a storage cavity is arranged in the discharging hopper (12), the storage cavity is communicated with the feeding cavity, and the storage cavity is used for storing concrete.

6. A concrete delivery mechanism according to claim 1, wherein: the conveying mechanism (3) comprises a conveying pipe (32), the conveying pipe (32) is led into the discharging hopper (12), a driving part (31) is arranged at one end, far away from the discharging hopper (12), of the conveying pipe (32), and a screw (33) is arranged at the output of the driving part (31).