CN-224226084-U - Lateral unloading device of belt conveyor

Abstract

The utility model provides a lateral unloading device of a belt conveyor, which can realize continuous and stable feeding of a plurality of stokehole bins without frequently starting, stopping and switching unloading equipment, and can effectively prevent a conveyor belt from being damaged and effectively reduce dust overflow. The utility model comprises a bracket, a blanking funnel, a driving device, a poking wheel and a dust cover, wherein the bracket is fixedly arranged on a discharging section of a belt conveyor, the driving device is fixedly arranged on the bracket, the poking wheel is positioned above the belt conveyor and comprises a poking wheel shaft and a poking piece, the poking wheel shaft is rotatably arranged on the bracket, the poking direction of the poking wheel is the lateral direction of the belt conveyor, the driving device and the poking wheel shaft are fixedly arranged on the poking wheel shaft, and the dust cover is fixedly arranged on the bracket and covers the poking wheel, the discharging section of the belt conveyor and the inlet of the blanking funnel.

Inventors

• LI JINWEI
• SUI CHENGLIANG
• ZHU ZHENGHU

Assignees

• 中国联合工程有限公司

Dates

Publication Date

20260512

Application Date

20250529

Claims (7)

1. 1. The lateral discharging device of the belt conveyor comprises a support and a discharging funnel, and is characterized by further comprising a driving device, a shifting wheel and a dust cover, wherein the support is fixedly arranged on a discharging section of the belt conveyor, the driving device is fixedly arranged on the support, the shifting wheel is positioned above the belt conveyor and comprises a shifting wheel shaft and a shifting piece, a shifting wheel shaft is rotatably arranged on the support, the shifting direction of the shifting wheel is the lateral direction of the belt conveyor, the driving device and the shifting wheel shaft are fixedly arranged on the shifting wheel shaft, and the dust cover is fixedly arranged on the support and covers the shifting wheel, the discharging section of the belt conveyor and the inlet of the discharging funnel.
2. 2. The side-discharge apparatus of claim 1, wherein the frame is in the form of a gantry extending across the discharge section of the belt conveyor.
3. 3. The belt conveyor side discharge apparatus of claim 1 wherein the axis of rotation of the pinion shaft is oriented in the direction of the belt conveyor stream.
4. 4. The side discharge device of a belt conveyor of claim 1, further comprising a transmission, wherein the driving device is connected to the thumb wheel shaft via the transmission.
5. 5. The side discharge apparatus of claim 4, wherein the lowest point of the roller shaft is higher than the highest point of the material on the belt conveyor.
6. 6. The lateral unloading device of the belt conveyor according to claim 1, wherein the front end of the poking sheet is fixed with a film.
7. 7. The side-discharge device of claim 1, further comprising a cull deflector fixedly disposed on a side of the discharge section of the belt conveyor.

Description

Lateral unloading device of belt conveyor Technical Field The utility model relates to a side discharge device of a belt conveyor. Background In the projects of straw power plants, industrial solid waste power plants and the like, as the front storage capacity of a boiler is small, only 5-15 min storage capacity is actually reserved in a single front bin according to multiple engineering feedback, when 1 feeding belt conveyor feeds materials to multiple front bins, conventional unloading equipment is an electric plow type discharger, at least 1 discharger is arranged at the top of each bin, materials on the belt conveyor are all unloaded at the position when a plow head of one discharger is pressed down, so that the materials can only be fed from bin to bin, the states of the discharger (the plow head is pressed down or lifted up) need to be frequently switched, the workload of operators is large, the materials can be blocked between the plow head and a conveying belt when the plow head of the discharger is pressed down, the joint of the conveying belt is damaged, the abrasion of the conveying belt is increased, the inlet of a side material sliding hopper of the discharger is opened, dust is raised seriously, and the working environment is polluted. Disclosure of utility model The utility model aims to overcome the defects in the prior art, and provides the lateral discharging device of the belt conveyor, which has reasonable structural design, can realize continuous and stable feeding of a plurality of stokehole bins without frequently starting and stopping and switching discharging equipment, and can effectively prevent a conveying belt from being damaged and effectively reduce dust emission from overflowing. The lateral discharging device of the belt conveyor comprises a support and a discharging funnel, and is characterized by further comprising a driving device, a poking wheel and a dust cover, wherein the support is fixedly arranged on a discharging section of the belt conveyor, the driving device is fixed on the support, the poking wheel is positioned above the belt conveyor and comprises a poking wheel shaft and a poking piece, the poking wheel shaft is rotatably arranged on the support, the poking direction of the poking wheel is the lateral direction of the belt conveyor, the driving device and the poking wheel shaft are fixedly arranged on the poking wheel shaft, and the dust cover is fixed on the support and covers the poking wheel, the discharging section of the belt conveyor and the inlet of the discharging funnel. The support is in a portal frame form and spans the unloading section of the belt conveyor. The rotation axis of the poking wheel shaft faces the material flow direction of the belt conveyor. The utility model also comprises a transmission device, and the driving device is connected with the thumb wheel shaft through the transmission device. The lowest point of the poking wheel shaft is higher than the highest point of the materials on the belt conveyor. The front end of the plectrum is fixed with a soft sheet. The utility model also comprises a residual material guide plate which is fixedly arranged on the side surface of the discharging section of the belt conveyor. Compared with the prior art, the utility model has the following advantages and effects: 1. Continuous and stable feeding of a plurality of stokehold bins can be realized without frequently starting and stopping and switching discharging equipment, and the feeding proportion of each bin is controllable; 2. In the conveying process, unlike the traditional lateral unloading equipment of the belt conveyor, which adopts a baffle plate to change the flow direction of materials to realize lateral unloading of bulk materials, the lateral unloading equipment adopts a thumb wheel to apply force perpendicular to the flow direction of the materials to realize lateral unloading of the belt conveyor. 3. In the bulk material conveying process, unlike the traditional belt conveyor side-direction unloading equipment which can only unload completely, the bulk material conveying device can unload partially or completely, and the continuous conveying of the residual materials on the belt conveyor is not affected during partial unloading. 4. In the process of conveying bulk materials, when the 1 belt conveyor feeds the bulk materials to the plurality of bins, the bulk materials are different from the traditional plow discharger which can only feed the bulk materials one by one. 5. The dust cover is arranged, so that dust overflow can be effectively reduced, and the labor environment is improved. Drawings Fig. 1 is a schematic front view of an embodiment of the present utility model. Fig. 2 is a schematic side view of an embodiment of the present utility model. Fig. 3 is a schematic top view of an embodiment of the present utility model with the dust cap removed. Fig. 4 is a schematic view of the structure in the A-A direction in fig. 3. F