CN215472084U

CN215472084U - Concrete automatic feeding agitating unit

Info

Publication number: CN215472084U
Application number: CN202121204960.1U
Authority: CN
Inventors: 袁智; 张超; 张佐贵
Original assignee: Nanjing Guanglan Building Materials Technology Co ltd
Current assignee: Nanjing Guanglan Building Materials Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-01-11
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses an automatic concrete feeding and stirring device which comprises a lifting feeding assembly, a spiral material mixing assembly and a stirring assembly, wherein the lifting feeding assembly comprises a gantry crane and a feeding barrel, the gantry crane comprises a hydraulic rod and a piston rod, the piston rod is fixedly connected with a connecting plate, the bottom of the connecting plate is movably connected with the bottom of the feeding barrel through a rotating shaft, and the upper part of the connecting plate is connected to one side of the feeding barrel through a telescopic cylinder; the spiral mixing component comprises a mixing material bin, an extrusion screw is arranged in the mixing material bin, the top of the mixing material bin is communicated with a stirring component, the stirring component comprises a stirring bin, a stirring shaft is arranged in the stirring bin, and a stirring paddle fixed on the stirring shaft is arranged in the stirring bin.

Description

Concrete automatic feeding agitating unit

Technical Field

The utility model relates to the field of concrete, in particular to an automatic concrete feeding and stirring device.

Background

The concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening. Present concrete mixing, in some small-size building sites, need the manual work to add raw materials to the agitator in, some mixers height is higher, leads to adding the raw materials to waste time and energy to, the direct raw materials that add of people family can lead to the raw materials to pile up in the agitator, leads to the stirring inhomogeneous easily.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims to solve the technical problem of providing an automatic concrete feeding and stirring device aiming at the defects of the prior art.

In order to solve the technical problem, the utility model discloses an automatic concrete feeding and stirring device which comprises a lifting feeding assembly, a spiral material mixing assembly and a stirring assembly, wherein the lifting feeding assembly comprises a gantry crane and a feeding barrel, the gantry crane comprises a hydraulic rod and a piston rod, the piston rod is fixedly connected with a connecting plate, the bottom of the connecting plate is movably connected with the bottom of the feeding barrel through a rotating shaft, and the upper part of the connecting plate is connected to one side of the feeding barrel through a telescopic cylinder; the spiral mixing component comprises a mixing material bin, an extrusion screw is arranged in the mixing material bin, the top of the mixing material bin is communicated with a stirring component, the stirring component comprises a stirring bin, a stirring shaft is arranged in the stirring bin, and a stirring paddle fixed on the stirring shaft is arranged in the stirring bin.

According to the utility model, the upper charging barrel is of a cuboid structure, the bottoms of the two sides of the upper charging barrel are respectively connected to the connecting plate through a rotating shaft, and one side of the top of the upper charging barrel is respectively connected to the connecting plate through a telescopic cylinder.

In the utility model, the mixing bin is obliquely arranged, so that raw materials such as cement, stones, sand and the like can be mixed and stirred conveniently in the material changing bin.

According to the utility model, the bottom of the mixing bin is provided with a feed hopper matched with the upper charging barrel, and when the upper charging barrel is inclined, raw materials in the upper charging barrel are poured into the mixing bin.

In the utility model, a water inlet pipe is arranged on one side of the stirring bin, and a joint is arranged on the water inlet pipe and is used for connecting a water pipe and adding water into the stirring bin.

According to the utility model, the bottom of the stirring bin is provided with a discharge pipe, the discharge pipe is provided with a discharge valve, and the stirred concrete is led out through the discharge pipe at the bottom.

Has the advantages that: according to the utility model, the subsequent operation of concrete feeding and stirring can be realized only by pouring the raw materials such as cement, stones and sand into the feeding barrel, so that the labor is saved.

Drawings

The foregoing and/or other advantages of the utility model will become further apparent from the following detailed description of the utility model when taken in conjunction with the accompanying drawings.

FIG. 1 is a schematic view of the overall structure;

fig. 2 is a schematic structural view of the lifting and feeding assembly.

Detailed Description

Example (b):

referring to fig. 1 and 2, the embodiment provides an automatic concrete feeding and stirring device, which includes a gantry crane 1, a feeding barrel 2, a hydraulic rod 3, a piston rod 4, a connecting plate 5, a telescopic cylinder 6, a blending bin 7, an extrusion screw 8, a stirring bin 9, a stirring shaft 10, a stirring paddle 11, a feeding hopper 12, a water inlet pipe 13, a joint 14, a discharging pipe 15, and a discharging valve 16;

specifically, the device comprises a lifting feeding assembly, a spiral material mixing assembly and a stirring assembly, wherein the lifting feeding assembly comprises a gantry crane 1 and a feeding barrel 2, the gantry crane comprises a hydraulic rod 3 and a piston rod 4, a connecting plate 5 is fixedly connected to the piston rod 4, the bottom of the connecting plate 5 is movably connected to the bottom of the feeding barrel 2 through a rotating shaft, and the upper part of the connecting plate 5 is connected to one side of the feeding barrel 2 through a telescopic cylinder 6; spiral compounding subassembly includes blending bunker 7, is equipped with extrusion screw 8 in the blending bunker 7, and the 7 tops of blending bunker are communicated the stirring subassembly, and the stirring subassembly includes stirring storehouse 9, is equipped with (mixing) shaft 10 in the stirring storehouse and fixes stirring rake 11 on the (mixing) shaft.

In this embodiment, telescopic cylinder 6 both ends all are connected to connecting plate and last feed cylinder through the connecting axle on, are convenient for fall the material with the slope of last feed cylinder.

In this embodiment, go up the feed cylinder and be the cuboid structure, go up feed cylinder both sides bottom and be connected to the connecting plate through a rotation axis respectively, go up feed cylinder top one side and be connected to the connecting plate through a telescopic cylinder respectively.

In this embodiment, the slope of blending bunker sets up, and the raw materials such as cement of being convenient for, stone and sand are in the mixing stirring of reloading storehouse.

In this embodiment, 7 bottoms of blending bunker are equipped with and go up feed hopper 12 of feed cylinder 2 complex, when last feed cylinder slope, pour the raw materials in the feed cylinder into the blending bunker.

In this embodiment, stirring storehouse one side is equipped with inlet tube 13, is equipped with on the inlet tube and connects 14 for connect the water pipe, add water in to the stirring storehouse.

In this embodiment, the bottom of the stirring bin is provided with a discharge pipe 15, the discharge pipe is provided with a discharge valve 16, and the stirred concrete is led out through the discharge pipe at the bottom.

This embodiment is when using, through longmen crane 1 will go up feed cylinder 2 and descend, then add the feed cylinder with raw materials such as cement grit, the feed cylinder 2 is gone up in the lifting again, then control telescopic cylinder 6 stretches out, go up feed cylinder 2 and incline towards feeder hopper 12 one side and expect, pour the raw materials into blending bunker 7, extrude screw 8 with carry behind the raw materials compounding to stir 9 with adding water in the storehouse and stir, from 15 ejection of compact of discharging pipes after the stirring is accomplished.

The utility model provides a concept and a method of a concrete automatic feeding and stirring device, and a method and a way for implementing the technical scheme are many, the above description is only a preferred embodiment of the utility model, and it should be noted that, for a person skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the utility model, and the improvements and decorations should be regarded as the protection scope of the utility model. All the components not specified in the present embodiment can be realized by the prior art.

Claims

1. The automatic concrete feeding and stirring device is characterized by comprising a lifting feeding assembly, a spiral material mixing assembly and a stirring assembly, wherein the lifting feeding assembly comprises a gantry crane and a feeding barrel, the gantry crane comprises a hydraulic rod and a piston rod, a connecting plate is fixedly connected onto the piston rod, the bottom of the connecting plate is movably connected with the bottom of the feeding barrel through a rotating shaft, and the upper part of the connecting plate is connected to one side of the feeding barrel through a telescopic cylinder; the spiral mixing component comprises a mixing material bin, an extrusion screw is arranged in the mixing material bin, the top of the mixing material bin is communicated with a stirring component, the stirring component comprises a stirring bin, a stirring shaft is arranged in the stirring bin, and a stirring paddle fixed on the stirring shaft is arranged in the stirring bin.

2. The automatic concrete feeding and stirring device as claimed in claim 1, wherein the upper charging barrel is of a rectangular parallelepiped structure, the bottoms of the two sides of the upper charging barrel are respectively connected to the connecting plate through a rotating shaft, and the top side of the upper charging barrel is respectively connected to the connecting plate through a telescopic cylinder.

3. The automatic concrete feeding and stirring device of claim 1, wherein the mixing bin is arranged obliquely.

4. The automatic concrete feeding and stirring device as claimed in claim 3, wherein a feed hopper matched with the feeding barrel is arranged at the bottom of the mixing bin.

5. The automatic concrete feeding and stirring device as claimed in claim 1, wherein a water inlet pipe is arranged on one side of the stirring bin, and a joint is arranged on the water inlet pipe.

6. The automatic concrete feeding and stirring device of claim 1, wherein a discharge pipe is arranged at the bottom of the stirring bin, and a discharge valve is arranged on the discharge pipe.