CN211077751U

CN211077751U - Building aggregate loading buffering unloader

Info

Publication number: CN211077751U
Application number: CN201921593104.2U
Authority: CN
Inventors: 马孝锋; 谭振宇; 王建超; 李小留; 余水
Original assignee: Henan Xinlongchang Technology Development Co ltd
Current assignee: Henan Xinlongchang Technology Development Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-07-24
Anticipated expiration: 2029-09-24

Abstract

The utility model relates to the technical field of building aggregate transportation, in particular to a building aggregate loading buffering and discharging device, which comprises an aggregate bin, wherein a buffering device is installed at the outlet at the bottom of the aggregate bin in a butt joint manner, a buffering chamber and a conveying channel are sequentially arranged in the buffering device from bottom to top, a rotating shaft is arranged at the center of the buffering chamber, a sleeve is sleeved outside the rotating shaft, a buffering plate which is circumferentially distributed is arranged on the outer wall of a barrel body of the sleeve, and a bottom opening of the conveying channel is communicated with the buffering chamber, so that the utility model solves the problems that building aggregates are directly put into a charging car from a high position without buffering the aggregates, and the dust in a construction site is easy to splash or damage the machine, when the discharging device is used, the falling speed of the aggregates can be reduced through the design of an open type blanking channel and the buffering of the building aggregates, obviously reduced the on-the-spot dust concentration of blanking loading, also played the guard action to on-the-spot equipment simultaneously.

Description

Building aggregate loading buffering unloader

Technical Field

The utility model relates to a building aggregate transportation technical field especially relates to a building aggregate loading buffering unloader.

Background

The construction waste comprises large cement stones, bricks and the like left after the house is dismantled; if the treatment is not good, a large amount of land is occupied, and the environmental greening is influenced; the construction waste treatment is a new industry, and the construction waste is finally treated into granules with various sizes after passing through a mechanical production line, which is called as aggregate; the aggregate is generally recycled as a raw material for brick making and paving. The aggregate after the present processing falls into the charging car of opening the below through the hopper gate, because the blanking difference in height is great, consequently, the aggregate directly drops from the eminence and causes the condition that the dust splashes or bumps bad machine easily, influences the environment on-the-spot.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the building aggregate that exists among the prior art and directly dropping into the charging car from the eminence, do not cushion the aggregate, cause the job site dust to splash or bump the shortcoming of bad machine easily, and a building aggregate loading buffering unloader that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building aggregate loading buffering unloader, includes the aggregate storehouse, buffer is installed in the butt joint of the bottom exit of aggregate storehouse, the vertical setting of buffer, buffer's bottom is provided with the feed opening, buffer's inside has set gradually surge chamber and transfer passage from bottom to top, the center of surge chamber is provided with the pivot, the sleeve has been cup jointed in the outside of pivot, and the sleeve is provided with the buffer board that circumference distributes along the stack shell outer wall, and each buffer board divides into the even branch material room in a plurality of groups interval with the inner space of buffer chamber, transfer passage's structure is uncovered formula loudspeaker form, and transfer passage's bottom opening is linked together with the surge chamber.

Preferably, the buffer device is fixedly arranged on the support platform, and a support column is arranged at the bottom of the support platform.

Preferably, the top of the buffer device is provided with a feeding port, and the feeding port is in butt joint communication with the bottom outlet of the aggregate bin.

Preferably, the rotating shaft is externally connected with the output end of the driving motor, a sleeve is sleeved on the outer side of the rotating shaft, and the rotating shaft and the sleeve are in concentric fixed connection.

Preferably, the buffer plate is designed to be a rectangular plate, a distance is kept between the edge of the buffer plate far away from the sleeve and the inner wall of the buffer chamber, and the buffer plate and the sleeve are designed and formed in an integrated mode.

Preferably, the inner diameter of the top port of the conveying channel is larger than the inner diameter of the bottom port of the conveying channel, and the top port of the conveying channel is communicated with the feeding port.

The utility model has the advantages that: through the unloader that this scheme provided, solved the building aggregate and directly dropped into the charging car from the eminence in, do not cushion the aggregate, cause the problem that the job site dust splashes or bumps bad machine easily, when using this unloader, through uncovered formula blanking passageway design and buffer chamber to the buffering of building aggregate, can reduce the speed of aggregate whereabouts, obviously reduced the on-the-spot dust concentration of blanking loading, also played the guard action to the equipment on scene simultaneously.

Drawings

Fig. 1 is a schematic view of a structure of a buffering and discharging device for loading building aggregates;

fig. 2 is the utility model provides a building aggregate loading buffering unloader's buffer structure sketch map.

In the figure: 1 aggregate bin, 2 buffer, 3 feed openings, 4 supporting tables, 5 feed openings, 6 conveying channels, 7 buffer chambers, 8 rotating shafts, 9 buffer plates, 10 material distribution chambers, 11 supporting columns and 12 sleeves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly 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, not all embodiments.

In this embodiment, referring to fig. 1-2, a building aggregate loading buffering unloader, including aggregate storehouse 1, buffer 2 is installed in the butt joint of the bottom exit of aggregate storehouse 1, and buffer 2 fixed mounting is on a supporting bench 4, and the bottom of supporting bench 4 is provided with support column 11, is convenient for carry out the unloading of building aggregate.

The buffer device 2 is vertically arranged, the top of the buffer device 2 is provided with a feeding port 5, the feeding port 5 is in butt joint communication with the bottom outlet of the aggregate bin 1, the bottom of the buffer device 2 is provided with a feed opening 3, the inside of the buffer device 2 is sequentially provided with a buffer chamber 7 and a conveying channel 6 from bottom to top, the center of the buffer chamber 7 is provided with a rotating shaft 8, the rotating shaft 8 is externally connected with the output end of a driving motor, the outer side of the rotating shaft 8 is sleeved with a sleeve 12, the rotating shaft 8 and the sleeve 12 are in concentric fixed connection, the sleeve 12 is provided with buffer plates 9 which are circumferentially distributed along the outer wall of a barrel body, the buffer plates 9 are designed into rectangular plates, the edge of the buffer plate 9, which is far away from the sleeve 12, keeps a distance with the inner wall of the buffer chamber 7, the buffer plates 9 and the sleeve 12 are designed and formed into an integral type, each buffer plate 9 divides the inner, the internal diameter of the top port of the conveying channel 6 is larger than the internal diameter of the bottom port of the conveying channel 6, and the top port of the conveying channel 6 is communicated with the feeding port 5, and the bottom port of the conveying channel 6 is communicated with the buffer chamber 7.

The specific working process is as follows: building aggregate falls to the conveying channel 6 on the upper layer in the buffer device 2 from the aggregate bin 1, the conveying channel 6 plays the role of temporarily storing the aggregate on one hand, on the other hand, due to the open design, the falling aggregate can be buffered, the rotating shaft 8 rotates continuously, so that each material distribution chamber 10 rotates to the bottom of the conveying channel 6 one by one, the aggregate is connected into the material distribution chambers 10, the blanking is divided into batches, the building aggregate rotates to the upper side of the blanking port 3 gradually along with the rotation of the material distribution chambers 10, finally, the aggregate in each material distribution chamber 10 is sent out of the buffer device 2 one by one, the falling height difference of the aggregate 2 is reduced, the dust concentration of the blanking and loading site can be effectively reduced, and meanwhile, the protection effect is also played to the equipment on site.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A buffering blanking device for building aggregate loading comprises an aggregate bin (1) and is characterized in that, a buffer device (2) is installed at the bottom outlet of the aggregate bin (1) in a butt joint way, the buffer device (2) is vertically arranged, the bottom of the buffer device (2) is provided with a feed opening (3), a buffer chamber (7) and a conveying channel (6) are sequentially arranged in the buffer device (2) from bottom to top, a rotating shaft (8) is arranged at the center of the buffer chamber (7), a sleeve (12) is sleeved outside the rotating shaft (8), buffer plates (9) which are circumferentially distributed are arranged on the sleeve (12) along the outer wall of the barrel body, each buffer plate (9) divides the inner space of the buffer chamber (7) into a plurality of groups of material distribution chambers (10) with uniform intervals, the structure of the conveying channel (6) is in an open type horn shape, and a bottom port of the conveying channel (6) is communicated with the buffer chamber (7).

2. The buffering and blanking device for building aggregate loading according to claim 1, wherein the buffering device (2) is fixedly arranged on the supporting platform (4), and a supporting column (11) is arranged at the bottom of the supporting platform (4).

3. The buffering blanking device for building aggregate loading according to claim 1, wherein a feeding port (5) is arranged at the top of the buffering device (2), and the feeding port (5) is in butt joint communication with a bottom outlet of the aggregate bin (1).

4. The building aggregate loading buffering blanking device of claim 1, wherein the rotating shaft (8) is externally connected with an output end of a driving motor, a sleeve (12) is sleeved outside the rotating shaft (8), and the rotating shaft (8) and the sleeve (12) are in concentric fixed connection.

5. The buffering and blanking device for building aggregate loading according to claim 1, wherein the buffering plate (9) is designed to be a rectangular plate, a distance is kept between the edge of the buffering plate (9) far away from the sleeve (12) and the inner wall of the buffering chamber (7), and the buffering plate (9) and the sleeve (12) are integrally designed and formed.

6. A building aggregate loading buffering blanking device according to claim 3, characterized in that the inside diameter of the top opening of the conveying channel (6) is larger than the inside diameter of the bottom opening of the conveying channel (6), and the top opening of the conveying channel (6) is communicated with the feeding opening (5).