CN218370293U - Grate device for rubber belt conveyor - Google Patents
Grate device for rubber belt conveyor Download PDFInfo
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- CN218370293U CN218370293U CN202222350485.XU CN202222350485U CN218370293U CN 218370293 U CN218370293 U CN 218370293U CN 202222350485 U CN202222350485 U CN 202222350485U CN 218370293 U CN218370293 U CN 218370293U
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- grate
- belt conveyor
- blades
- gearbox
- rotary
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Abstract
A grate device for a belt conveyor comprises a bracket, a rotary grate and a power device; the support is arranged in front of the discharge end of the belt conveyor, the rotary grate comprises a rotary shaft and a plurality of groups of blades, two ends of the rotary shaft are respectively installed on the support through bearings, and the plurality of groups of blades are installed on the rotary shaft; the power device comprises a motor and a gearbox, wherein the motor is connected with the gearbox, and the gearbox is connected with the rotating shaft. Install the comb material device of rotatable formula additional at the discharge end of current sticky tape conveyer, realize the comb of feed in-process bold material and go out, stopped the bold material and got into follow-up flow, safe and reliable, reduction hidden danger, reduce cost.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment, concretely relates to comb material device for sticky tape conveyer.
Background
The belt conveyor is often adopted in the alumina production system to convey minerals, and if large mineral blocks, wire netting and anchor rods brought by the working surface of the belt conveyor cannot be cleaned in time in the use process, the large mineral blocks, the wire netting and the anchor rods directly fall into the next procedure from the discharge end, so that hidden troubles are brought to the safe and stable operation of equipment in the next procedure.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a comb material device for a rubber belt conveyor.
The utility model discloses a realize through following technical scheme.
The material grating device for the rubber belt conveyor is characterized by comprising a bracket, a rotary grate and a power device; the support is arranged in front of the discharge end of the belt conveyor, the rotary grate comprises a rotary shaft and a plurality of groups of blades, two ends of the rotary shaft are respectively installed on the support through bearings, and the plurality of groups of blades are installed on the rotary shaft; the power device comprises a motor and a gearbox, the motor is connected with the gearbox, and the gearbox is connected with the rotating shaft.
Further, the grate device also comprises a crushed aggregate chute and a lump material chute which are arranged below the rotary grate.
Furthermore, the support comprises two opposite portal frames, each portal frame comprises two vertical supporting rods, a transverse supporting rod is arranged between the two supporting rods, and a transverse connecting rod is arranged between the upper ends of the two supporting rods.
Further, the blades are arc-shaped blades.
The beneficial effects of the utility model, the utility model discloses but install the comb material device of rotation type additional at the discharge end of current rubber belt conveyor, realize the comb of feed in-process bold material and go out, stopped the bold material and got into follow-up flow, safe and reliable, reduction hidden danger, reduction unit maintenance cost ten thousand yuan.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of fig. 1.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-2, a grate device for a belt conveyor comprises a bracket 1, a rotary grate 2 and a power device;
the support is arranged in front of the discharge end of the rubber belt conveyor 3, and comprises two door-shaped frames 4 and 4' which are oppositely arranged, the top ends of the two door-shaped frames 4 and 4' are connected through a connecting cross rod 10, the two door-shaped frames have the same structure and respectively comprise two vertical support rods 11 and 11' which are oppositely arranged, a transverse support rod 12 is arranged between the two vertical support rods 11 and 11', and the upper ends of the two vertical support rods 11 and 11' are connected through a transverse connecting rod 13;
the rotary perforated strainer 2 comprises: the device comprises a rotating shaft 5 and a plurality of groups of blades 6, wherein bearings 7 are respectively sleeved at two ends of the rotating shaft 5, and the two bearings 7 are respectively arranged on transverse supporting rods 12 of two portal frames; each group of blades comprises 3 uniformly distributed blades, the 3 blades are uniformly distributed along the circumference by taking the rotating shaft as the center, a plurality of groups of blades 6 are uniformly arranged on the rotating shaft 5 at intervals, specifically, the blades 6 are arc-shaped blades, and one ends of the blades 6 are fixedly connected with the shaft body of the rotating shaft 5; the power device comprises a motor 8 and a gearbox 9, the motor 8 is connected with the gearbox 9, the gearbox 9 is connected with the rotating shaft 5, and the rotating shaft 5 is driven to rotate through the power device so as to drive the blades to rotate.
Further, the grate material device also comprises a crushed material chute 14 and a lump material chute 15 which are arranged below the rotary grate, wherein the crushed material chute 14 is close to the discharging end of the belt conveyor 3 and used for containing crushed materials conveyed out from the discharging end of the belt conveyor 3, the lump material chute 15 is arranged on one side of the crushed material chute 14, namely, the crushed material chute 14 is arranged between the discharging end of the belt conveyor 3 and the lump material chute 15, and the lump material chute 15 is used for containing large materials screened out by the rotary grate. The crushing chute 14 is a hollow trapezoidal trough and the lump material chute 15 is a hollow trough consisting of an inclined side wall and a vertical wall.
When carrying mineral, it is rotatory to drive rotation axis 5 through motor 8 to drive the blade rotation, during the crushed aggregates that 3 discharge ends of rubber belt conveyor carried out received belt inertia effect and entered into crushed aggregates chute 14, other bold materials were in the comb of rotation type grate play back, entered into lump material chute 15 in, stopped the bold material and got into next flow, practiced thrift the equipment maintenance cost 7.5 ten thousand yuan.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention. It should be noted that other equivalent modifications can be made by those skilled in the art in light of the teachings of the present invention, and all such modifications can be made to achieve the same purpose as the present invention, which should be construed as within the scope of the present invention.
Claims (4)
1. A grate device for a belt conveyor is characterized by comprising a bracket, a rotary grate and a power device; the support is arranged in front of the discharge end of the belt conveyor, the rotary grate comprises a rotary shaft and a plurality of groups of blades, two ends of the rotary shaft are respectively installed on the support through bearings, and the plurality of groups of blades are installed on the rotary shaft; the power device comprises a motor and a gearbox, the motor is connected with the gearbox, and the gearbox is connected with the rotating shaft.
2. The grate of claim 1, further comprising a spitwad chute and a lump chute disposed below the rotary grate.
3. The grate device for a belt conveyor of claim 1, wherein the support frame comprises two gate frames oppositely arranged, the gate frames comprise two vertical support bars, a transverse support bar is arranged between the two support bars, and a transverse connecting bar is arranged between the upper ends of the two support bars.
4. A grate device for a belt conveyor according to claim 1, characterized in that said blades are curved blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222350485.XU CN218370293U (en) | 2022-09-05 | 2022-09-05 | Grate device for rubber belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222350485.XU CN218370293U (en) | 2022-09-05 | 2022-09-05 | Grate device for rubber belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218370293U true CN218370293U (en) | 2023-01-24 |
Family
ID=84971703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222350485.XU Active CN218370293U (en) | 2022-09-05 | 2022-09-05 | Grate device for rubber belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218370293U (en) |
-
2022
- 2022-09-05 CN CN202222350485.XU patent/CN218370293U/en active Active
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