CN200948966Y - Main wheel device for big-inclination board chain type conveyor - Google Patents
Main wheel device for big-inclination board chain type conveyor Download PDFInfo
- Publication number
- CN200948966Y CN200948966Y CN 200620107637 CN200620107637U CN200948966Y CN 200948966 Y CN200948966 Y CN 200948966Y CN 200620107637 CN200620107637 CN 200620107637 CN 200620107637 U CN200620107637 U CN 200620107637U CN 200948966 Y CN200948966 Y CN 200948966Y
- Authority
- CN
- China
- Prior art keywords
- sprocket
- chain wheel
- wheel shell
- chain type
- wheel device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a head pulley device for a large inclination chain plate conveyor, including a head shaft, a chain wheel shell and a sprocket. The chain wheel shell covers the head shaft with the sprocket fixed in the chain wheel shell. An expanding sleeve is also included, which is equipped between the head shaft and the chain wheel shell. A bolt assemble is used to fix the chain wheel shell and the sprocket. Gears are evenly distributed in the outer ring of the sprocket, the end face of which is a wide and even arc face with a large proportion of each gear occupying the circumference. The utility model is used for the power transfer system of large inclination chain plate conveyor as an active part. Expansion sleeve is equipped between the head shaft and the chain wheel shell to make a keyless connection between them, easy to unload. The bolt assemble is used to connect the chain wheel shell and the sprocket for a convenience unloading. The wide and even arc face in the sprocket makes the sprocket be more reliable and abrasion resisting.
Description
[technical field]
The utility model relates to the high spud angle conveyer, relates in particular to high spud angle plate chain type conveyer great wheel device.
[background technology]
Present high spud angle conveyer all is to adopt the high spud angle adhesive tape to carry or bucket is carried, and the easy sideslip of this two kinds of conveyers trough floor in course of conveying, material easily glides or cause with Louing and expect, less stable in the course of conveying, and safety is low.
The application number that the applicant proposed on July 13rd, 2006 is 200620105644.8, and the patent application that name is called a kind of high spud angle plate chain type conveyer has proposed a kind of high spud angle plate chain type conveyer.
This high spud angle plate chain type conveyer also can be described as the high dip angle apron conveyer.Comprise great wheel device, actuating device, board-like chain, rear-mounted installation, conveying frid, frame and light rail device, board-like chain and conveying frid are arranged on the light rail device, the two ends of light rail device are provided with great wheel device and rear-mounted installation respectively, actuating device is arranged on the great wheel device rear-mounted installation, the bilateral anti-board-like partially chain of leaf chain strip adoption heavier-duty.Also comprise major axis on the described board-like chain, major axis is connected to be carried on the frid.Also comprise powder metallurgy lining and roller on the board-like chain, roller is arranged on the light rail device, is provided with powder metallurgy lining between roller and the major axis.Frame is arranged on the bottom of light rail device, and the light rail device is supported certain altitude.Carry the both sides of frid that identical board-like chain is set, board-like chain is arranged on the light rail device.Carry between frid and the board-like chain and adopt bolted connection.The high spud angle plate-and-chain conveyer is applicable to diffusing shape, bulk, and the various materials conveyings of decline angle up or down such as bundle shape play continuous, evenly feeding effect, especially already are specially adapted to the U.S. useless conveying that waits material of bundled shape at paper-making pulping.
Because other producers also do not develop the high spud angle plate chain type conveyer at present, so be not used in the great wheel device of high spud angle plate chain type conveyer on the present yet market.
[summary of the invention]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of high spud angle plate chain type conveyer great wheel device, is the plate chain transferring power in the conveyer, convenient disassembly.
For achieving the above object, the utility model proposes a kind of high spud angle plate chain type conveyer great wheel device, comprise head axle, sprocket housing and sprocket, described sprocket housing is enclosed within on the head axle, and sprocket is fixed on the sprocket housing.
As preferably, also comprise expansion set, described expansion set is arranged between head axle and the sprocket housing.
As preferably, also comprise screw assembly, captive joint by screw assembly between described sprocket housing and the sprocket.
As preferably, the outer ring of described sprocket is the well-distributed tooth, and the end face of described tooth is not only wide but also flat cambered surface, and each tooth accounts for the large percentage of circumference.
The beneficial effects of the utility model: the utility model is used for the power-transmission system of high spud angle plate chain type conveyer, be driving part, between head axle and sprocket housing, expansion set is set, make to be keyless joint between head axle and the sprocket housing, adopt screw assembly to be connected between the convenient disassembly, sprocket housing and sprocket, convenient disassembly, adopt not only wide but also flat cambered surface on the sprocket, make the chain dental transition wear-resistant, safe and reliable.
Feature of the present utility model and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
[description of drawings]
Fig. 1 is the structural representation of the utility model high spud angle plate chain type conveyer with the great wheel device;
Fig. 2 is the A-A cutaway view of Fig. 1.
[specific embodiment]
Fig. 1 is the structural representation of the utility model high spud angle plate chain type conveyer with the great wheel device; Fig. 2 is the A-A cutaway view of Fig. 1.Comprise head axle 1, sprocket housing 3 and sprocket 4, described sprocket housing 3 is enclosed within on the head axle 1, and sprocket 4 is fixed on the sprocket housing 3.This great wheel device is used for the power-transmission system of high spud angle plate chain type conveyer, be driving part, the motor output in the actuating device by coupler or 1 rotation of driving chain wheel driving head axle, drives sprocket 4 rotations behind retarder, draw board-like chain, make and carry frid along guide rail movement.
Also comprise expansion set 2, described expansion set 2 is arranged between head axle 1 and the sprocket housing 3.Make and be keyless joint, convenient disassembly between head axle and the sprocket housing.
Also comprise screw assembly 5, captive joint by screw assembly 5 between described sprocket housing 3 and the sprocket 4.Convenient disassembly.
The outer ring of described sprocket 4 is a well-distributed tooth 41, and the end face of described tooth 41 is not only wide but also flat cambered surface, and each tooth 41 accounts for the large percentage of circumference.Make the chain dental transition wear-resistant, safe and reliable.The end face of common sprocket the point, not wear-resisting, and move unreliable.
The foregoing description is to explanation of the present utility model, is not to qualification of the present utility model, any structure after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (4)
1. high spud angle plate chain type conveyer great wheel device is characterized in that: comprise head axle (1), sprocket housing (3) and sprocket (4), described sprocket housing (3) is enclosed within on the head spool (1), and sprocket (4) is fixed on the sprocket housing (3).
2. high spud angle plate chain type conveyer great wheel device as claimed in claim 1 is characterized in that: also comprise expansion set (2), described expansion set (2) is arranged between head axle (1) and the sprocket housing (3).
3. high spud angle plate chain type conveyer great wheel device as claimed in claim 1 is characterized in that: also comprise screw assembly (5), captive joint by screw assembly (5) between described sprocket housing (3) and the sprocket (4).
4. high spud angle plate chain type conveyer great wheel device as claimed in claim 1, it is characterized in that: the outer ring of described sprocket (4) is well-distributed tooth (41), the end face of described tooth (41) is not only wide but also flat cambered surface, and each tooth (41) accounts for the large percentage of circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620107637 CN200948966Y (en) | 2006-09-13 | 2006-09-13 | Main wheel device for big-inclination board chain type conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620107637 CN200948966Y (en) | 2006-09-13 | 2006-09-13 | Main wheel device for big-inclination board chain type conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200948966Y true CN200948966Y (en) | 2007-09-19 |
Family
ID=38891509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620107637 Expired - Fee Related CN200948966Y (en) | 2006-09-13 | 2006-09-13 | Main wheel device for big-inclination board chain type conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200948966Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798015A (en) * | 2010-04-20 | 2010-08-11 | 浙江大学 | Synchronous driving mechanism of heavy-load dual-conveying chain |
| CN107100927A (en) * | 2017-06-01 | 2017-08-29 | 中国建材国际工程集团有限公司 | The mounting structure of glass production steel rider |
| CN114104649A (en) * | 2021-11-20 | 2022-03-01 | 长沙长泰智能装备有限公司 | High-speed heavy-load chain scraper conveyor |
-
2006
- 2006-09-13 CN CN 200620107637 patent/CN200948966Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798015A (en) * | 2010-04-20 | 2010-08-11 | 浙江大学 | Synchronous driving mechanism of heavy-load dual-conveying chain |
| CN107100927A (en) * | 2017-06-01 | 2017-08-29 | 中国建材国际工程集团有限公司 | The mounting structure of glass production steel rider |
| CN114104649A (en) * | 2021-11-20 | 2022-03-01 | 长沙长泰智能装备有限公司 | High-speed heavy-load chain scraper conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20120913 |