CN209960533U

CN209960533U - Automatic stirring device of straw combustion boiler

Info

Publication number: CN209960533U
Application number: CN201822212121.9U
Authority: CN
Inventors: 杨武英; 王福源; 李婉宁; 程延辉; 郭宏伟; 康晓明; 孙宏威; 刘小龙
Original assignee: TIELING ZHONGYUAN ENVIRONMENTAL EQUIPMENT MANCFACTURING Co Ltd
Current assignee: Liaoning Zhongyuan Energy Saving Boiler Co.,Ltd.
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2020-01-17
Anticipated expiration: 2028-12-27

Abstract

The utility model provides an automatic upender of straw combustion boiler, its leading features is, one side of upender base links to each other with the base welding of vertical material loading machine one side, the opposite side sets up in the feed inlet side, fasten the speed reducer on the base with the bolt, there is the coupling wheel on the speed reducer output shaft, the driving arm is inlayed and is fixed with the keybar on the axle, it is fixed with the jump ring for both sides, it is connected driven arm and driving arm with the round pin axle in the middle of the round hole, the round pin axle both ends are equipped with the jump ring, there is the round hole driven arm upper end, the lower extreme of round hole and guide pillar passes the connection with the round pin axle, there is the jump ring at the round pin axle both ends, guide pillar perpendicular to base, the advantage is that, the fuel slide of upender is parallel and concentric with the fuel trusteeship of vertical material loading machine. And the feeding device is matched with a longitudinal feeding machine and a pusher, so that the feeding of the fuel of the straw boiler is intelligentized and automated.

Description

Automatic stirring device of straw combustion boiler

Technical Field

The utility model relates to a straw burning boiler, especially a straw burning boiler's automatic stirring device.

Background

At present, domestic boilers capable of directly burning straw bale fuel belong to a starting stage, the technology for burning the straw bales is not widely applied relatively, foreign straw bale boilers mainly use single-bale feeding and are fed by a forklift or a forklift, the feeding needs to be accurately carried out, the technical requirements on drivers of the forklift or the forklift are very high, and the labor, the time and the efficiency are low.

The invention content is as follows:

the utility model aims at providing an automatic stirring device of a straw combustion boiler aiming at the defects existing in the technology.

The utility model aims at realizing the purpose, which comprises a fuel slideway, a travel switch, a bearing, a base, a pin shaft, a pair wheel, a speed reducer, a shaft, a guide sleeve, a driven arm, a reset switch, straw fuel, a guide pillar, a driving arm, a channel steel upright post and a straw travel switch, and is characterized in that one side of the upender base is welded with the base on one side of a longitudinal feeding machine, the other side is arranged on the side of a feeding hole, the speed reducer is fastened on the base by bolts, the output shaft of the speed reducer is provided with the pair wheel, one end of the shaft is provided with the pair wheel, the two pair wheels are fixed by bolts, the two ends of the shaft are provided with the bearing, the bearing is fixed on the base, the driving arm is embedded on the shaft and fixed by a key strip, the two sides of the driving arm are fixed by snap springs, the two ends of the driving arm are respectively provided with a round hole, the driven arm and, the clamp springs are arranged at two ends of the pin shaft, the guide columns are perpendicular to the base, a single guide column penetrates through the two guide sleeves, two guide columns and four guide sleeves are arranged on one side of the upender, the guide sleeves are fixed on the channel steel stand column through bolts, a manhole is formed in the position, corresponding to the pin, of the channel steel stand column, so that the upender can be conveniently overhauled, a fuel slide way is welded at the upper end of each guide column, and the fuel slide way is concentric with a slide.

When a push head at one side returns to the rear limit, a speed reducer of the upender obtains a signal, the speed reducer operates to drive a pair wheel, the pair wheel drives a shaft, the shaft drives a driving arm, the driving arm drives a driven arm, the driven arm drives a guide post and the fuel slide way to do the action of lifting the fuel slide way at one side and lowering the fuel slide way at the other side, so that the gravity center of the straw fuel exceeds the fuel slide way at the descending side, the speed reducer stops operating when the driving arm contacts the travel switch, the straw fuel is turned into a bearing platform of the upender at the moment, the upender finishes the upending action, the speed reducer operates in the opposite direction after short delay, and the two fuel slide ways stop operating when the driving arm contacts the reset switch, waiting for the next packet of straw fuel, and repeating the material turning action.

The beneficial effects of the utility model are that, the fuel trusteeship of upender is parallel and concentric with the fuel trusteeship of vertical material loading machine, and the speed reducer drives the master arm and slave arm, guide pillar, fuel slide, makes two fuel slides carry out the upending action that one side risees the opposite side and reduces. The angle and the action of the material turning are controlled by a travel switch and a reset switch. And the feeding device is matched with a longitudinal feeding machine and a pusher, so that the feeding of the fuel of the straw boiler is intelligentized and automated.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2, FIG. 3 and FIG. 4 are schematic views of the working state;

FIG. 5 is a schematic view of the present invention applied to a boiler;

FIG. 6 is a side view of FIG. 5;

fig. 7 is a top view of fig. 5.

Detailed Description

The present embodiment will be further explained with reference to the accompanying drawings

As can be seen from fig. 1 to 7, the fuel slide 1, the travel switch 2, the bearings 3A and 3B, the base 4, the pin 5, the

pair wheels

6A and 6B, the speed reducer 7, the shaft 8, the guide sleeves 9A, 9B, 9C and 9D, the driven arm 10, the reset switch 11, the straw fuel 12, the guide columns 13A, 13B, 13C and 13D, the driving arm 14, the channel steel upright column 15 and the straw travel switch 16.

One side of a upender base 4 is welded with the base on one side of a longitudinal feeding machine, the other side is arranged on the side surface of a feeding hole, a speed reducer 7 is fastened on the base through bolts, a pair of wheels 6A is arranged on an output shaft of the speed reducer, one end of the shaft is provided with a pair of wheels 6B, the two pairs of wheels are fixed through bolts, two bearings 3 are arranged at two ends of the shaft and are fixed on the base 4, a driving arm 14 is embedded on the shaft and is fixed through a key strip, two sides of the driving arm are fixed through snap springs, two ends of the driving arm are respectively provided with a round hole, the middle of the round hole is connected with the driving arm through a pin shaft 5, the two ends of the pin shaft are provided with the snap springs, the upper end of the driven arm is provided with a round hole, the round hole is connected with the lower ends of guide posts through a pin shaft, two snap springs are arranged at two ends of the pin shaft, a guide post 13 is vertical, 9B, 9C and 9D, the guide sleeves are fixed on a channel steel upright post 15 through bolts, access holes 17A,17B,17C and 17D are formed in positions, corresponding to pin shafts 5A,5B,5C and 5D, on the channel steel upright post 15,

fuel slideways

1A and 1B are welded at the upper ends of guide pillars 13A, 13B, 13C and 13D, end sockets are welded at the two ends of the

fuel slideways

1A and 1B, and the

fuel slideways

1A and 1B are concentric with slideway support pipes at the two sides of a longitudinal feeding machine.

Claims

1. An automatic material turning device of a straw combustion boiler comprises a fuel slide way, a travel switch, bearings, a base, a pin shaft, a pair of wheels, a speed reducer, a shaft, a guide sleeve, a driven arm, a reset switch, straw fuel, a guide pillar, a driving arm, a channel steel upright post and a straw travel switch, and is characterized in that one side of the material turning machine base is welded with the base on one side of a longitudinal feeding machine, the other side of the material turning machine base is arranged on the side surface of a feeding hole, the speed reducer is fastened on the base through bolts, the pair of wheels are arranged on an output shaft of the speed reducer, the pair of wheels are arranged at one end of the shaft and fixed through bolts, the bearings are arranged at two ends of the shaft and fixed on the base, the driving arm is embedded on the shaft and fixed through a key strip, two sides of the driving arm are fixed through snap springs, two ends of the driving arm are respectively provided, the lower ends of the round hole and the guide post are connected through a pin shaft, clamp springs are arranged at two ends of the pin shaft, the guide post is perpendicular to the base, a single guide post penetrates through two guide sleeves, two guide posts and four guide sleeves are arranged on one side of the upender, the guide sleeves are fixed on a channel steel stand column through bolts, a fuel slide is welded at the upper end of the guide post, and the fuel slide is concentric with a slide supporting pipe of the longitudinal feeding machine.