CN202629005U - Combined sprocket plate for chain wheel device of blast belt cooler - Google Patents
Combined sprocket plate for chain wheel device of blast belt cooler Download PDFInfo
- Publication number
- CN202629005U CN202629005U CN 201220327989 CN201220327989U CN202629005U CN 202629005 U CN202629005 U CN 202629005U CN 201220327989 CN201220327989 CN 201220327989 CN 201220327989 U CN201220327989 U CN 201220327989U CN 202629005 U CN202629005 U CN 202629005U
- Authority
- CN
- China
- Prior art keywords
- chain wheel
- wheel device
- sprocket
- tooth plate
- group
- 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
Links
Images
Landscapes
- Gears, Cams (AREA)
Abstract
The utility model belongs to the technical field of blast belt cooler devices, and particularly relates to a combined sprocket plate for a chain wheel device of a blast belt cooler. The combined sprocket plate comprises a chain wheel shaft of a drive chain wheel device, and a hub of a driven chain wheel device. The combined sprocket plate is characterized in that the outer sides of the chain wheel shaft of the drive chain wheel device and the hub of the driven chain wheel device are respectively provided with a group of tooth plates along the peripheral direction, and the tooth plates are respectively connected with the chain wheel shaft of the drive chain wheel device or the hub of the driven chain wheel device through a group of hinge hole bolts and a group of common bolts. The sprocket plate disclosed by the utility model is composed of a plurality of independent members with the same structures, so that the manufacture difficulty of a large sprocket plate is obviously reduced, so as to reduce the manufacture cost. Only a damaged tool plate member needs to be exchanged without help of large hoisting equipment when the tool plate needs to be exchanged. Therefore, the maintenance workload is greatly reduced, and the maintenance time is also shortened at the same time.
Description
Technical field
The utility model belongs to air blast straight line cooler equipment technical field, especially relates to a kind of combined type sprocket wheel tooth plate that is used for air blast straight line cooler chain gear apparatus.
Background technique
The air blast straight line cooler is the cooling equipment of sintering deposit, in sintered production line, is used to cool off the heat sinter behind the sintering machine sintering.Drive sprocket device and driven sprocket device are one of air blast straight line cooler important composition parts, are the devices of chain drive-belt and chassis operation, and they are made up of parts such as sprocket shaft, wheel hub, tooth plate, bearing uniies respectively.Wherein tooth plate is the solid forging part, and is connected through bolt between the wheel hub of the sprocket shaft of drive sprocket device or driven sprocket device.Because the chain pitch of large-scale air blast straight line cooler is all bigger than normal, so the diameter of tooth plate is also bigger, weight is also heavier, and the manufacturing of solid forging tooth plate, installation, maintenance all have many difficulties and inconvenience, and its manufacture cost is also bigger.When especially in overhaul of the equipments, need changing tooth plate, usually need use the crane gear of the big specification whole chain wheel apparatus of slinging, increase the workload of maintenance, prolong the repair time.
Summary of the invention
It is simple that the purpose of the utility model provides a kind of manufacturing, easy for installation, safe and reliable, the combined type sprocket wheel tooth plate that is easy to overhaul.
The purpose of the utility model realizes through following technical proposals:
A kind of combined type sprocket wheel tooth plate that is used for air blast straight line cooler chain gear apparatus of the utility model; The sprocket shaft that comprises the drive sprocket device; The wheel hub of driven sprocket device; It is characterized in that along the circumferential direction being respectively equipped with one group of tooth plate at the sprocket shaft of described drive sprocket device and the wheel hub outside of driven sprocket device, described tooth plate is connected with the sprocket shaft of drive sprocket device or the wheel hub of driven sprocket device with one group of plain bolt through one group of articulation hole bolt respectively.
Connect fixing between described every adjacent two tooth plates with an articulation hole bolt.
The advantage of the utility model:
Because the sprocket wheel tooth plate of the utility model adopts the identical independent component of a plurality of structures to combine, and has obviously reduced the manufacture difficulty of large-scale sprocket wheel tooth plate, thereby reduce manufacture cost.And when needs are changed tooth plate, do not need the help of large lifting equipment, and only need to change the tooth plate member that damages, will significantly reduce maintenance workload like this, also can shorten the repair time simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model drive sprocket device.
Fig. 2 is the structural representation of the utility model driven sprocket device.
Fig. 3 is the left view of the utility model Fig. 1.
Embodiment
Further specify the embodiment of the utility model below in conjunction with accompanying drawing.
Like Fig. 1,2, shown in 3; A kind of combined type sprocket wheel tooth plate that is used for air blast straight line cooler chain gear apparatus; The sprocket shaft 1 that comprises the drive sprocket device; The wheel hub 5 of driven sprocket device is characterized in that along the circumferential direction being respectively equipped with one group of tooth plate 2 at the sprocket shaft 1 of described drive sprocket device and wheel hub 5 outsides of driven sprocket device, and this tooth plate 2 evenly distributes along described circumferencial direction; Be combined into the sprocket wheel tooth plate of air blast straight line cooler chain gear apparatus, this sprocket wheel tooth plate is that tooth profile parameter or flank profil all are consistent with the sprocket wheel of solid forging tooth plate.Described tooth plate 2 is connected with the sprocket shaft 1 of drive sprocket device or the wheel hub 5 of driven sprocket device with one group of plain bolt 4 through one group of articulation hole bolt 3 respectively.Articulation hole bolt 3 on each independent tooth plate 2 all equates with plain bolt 4 quantity, and is distributed in according to certain rules on the different circumference.Fixing between described every adjacent two tooth plates 2 with 3 connections of an articulation hole bolt, prevent the dislocation of adjacent tooth plate 2, have certain interval at circumferencial direction between the adjacent tooth plate 2 after installing.
Because the sprocket wheel tooth plate of the utility model adopts the identical independent component of a plurality of structures to combine, and has obviously reduced the manufacture difficulty of large-scale sprocket wheel tooth plate, thereby reduce manufacture cost.And when needs are changed tooth plate 2, do not need the help of large lifting equipment, and only need to change tooth plate 2 members that damage, will significantly reduce maintenance workload like this, also can shorten the repair time simultaneously.
Claims (2)
1. combined type sprocket wheel tooth plate that is used for air blast straight line cooler chain gear apparatus; The sprocket shaft that comprises the drive sprocket device; The wheel hub of driven sprocket device; It is characterized in that along the circumferential direction being respectively equipped with one group of tooth plate at the sprocket shaft of described drive sprocket device and the wheel hub outside of driven sprocket device, described tooth plate is connected with the sprocket shaft of drive sprocket device or the wheel hub of driven sprocket device with one group of plain bolt through one group of articulation hole bolt respectively.
2. the combined type sprocket wheel tooth plate that is used for air blast straight line cooler chain gear apparatus according to claim 1 is characterized in that connecting with an articulation hole bolt between described every adjacent two tooth plates fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327989 CN202629005U (en) | 2012-07-09 | 2012-07-09 | Combined sprocket plate for chain wheel device of blast belt cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220327989 CN202629005U (en) | 2012-07-09 | 2012-07-09 | Combined sprocket plate for chain wheel device of blast belt cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202629005U true CN202629005U (en) | 2012-12-26 |
Family
ID=47382210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220327989 Expired - Fee Related CN202629005U (en) | 2012-07-09 | 2012-07-09 | Combined sprocket plate for chain wheel device of blast belt cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202629005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974798A (en) * | 2018-09-07 | 2018-12-11 | 太原科技大学 | A kind of mining chain-bucket float coal cleaning plant |
-
2012
- 2012-07-09 CN CN 201220327989 patent/CN202629005U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974798A (en) * | 2018-09-07 | 2018-12-11 | 太原科技大学 | A kind of mining chain-bucket float coal cleaning plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203020937U (en) | Combined chain wheel for scraper conveyor | |
| CN105545612A (en) | Large wind power generation unit and blade installation structure thereof | |
| CN202668031U (en) | Disassembly and assembly structure of reduction box output shaft and flange plate | |
| CN203009697U (en) | Double-pitch variable-pitch silent chain | |
| CN202629005U (en) | Combined sprocket plate for chain wheel device of blast belt cooler | |
| CN102868118B (en) | A kind of assembled pulley block and releasing pulley | |
| CN102691784B (en) | Input planet carrierin gearbox of high-power wind driven generator | |
| CN202790176U (en) | Universal coupling | |
| CN202880651U (en) | Universal tool for lifting main shaft of water turbine generator | |
| CN202545138U (en) | Nacelle chassis of wind generating set | |
| CN202216837U (en) | Frock device for checking driving chain wheel shaft assembly on drag conveyor | |
| CN205441704U (en) | Conveyer drive chain | |
| CN204300238U (en) | A kind of built-in raceway device for revolving and driving | |
| CN203887787U (en) | Detaching device | |
| CN204197899U (en) | Novel waistband roller bench | |
| CN208666969U (en) | MC nylon wheel series JDB strength coaster | |
| CN204057808U (en) | The fixed pulley of fast demountable | |
| CN102518643A (en) | Driving shaft device | |
| CN202715990U (en) | Polyhedron rotating mechanism | |
| CN206632926U (en) | Extruder Melting pump cog-wheel coupling dismantling device | |
| CN202539277U (en) | Novel transmission device of withdrawal and straightening machine for square and round billets | |
| CN203843463U (en) | Thrust bearing oil cooler disassembling tool for water turbine generator set | |
| CN102606712A (en) | Novel pulley structure | |
| CN203820295U (en) | 90-degree positioning and rotationprevention device for crane hooks | |
| CN202897874U (en) | Modular integrated hoisting mechanism of crawler crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20200709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |